diff --git a/.deny.toml b/.deny.toml
index 6981f303..8de5ab88 100644
--- a/.deny.toml
+++ b/.deny.toml
@@ -13,8 +13,7 @@ ignore = [
   { id = "RUSTSEC-2025-0055", reason = "`tracing-subscriber` v0.2.25 pulled in by ark-relations v0.4.0 - will be addressed before mainnet" },
   { id = "RUSTSEC-2025-0141", reason = "`bincode` is unmaintained but continuing to use it." },
   { id = "RUSTSEC-2023-0089", reason = "atomic-polyfill is pulled transitively via risc0-zkvm; waiting on upstream fix (see https://github.com/risc0/risc0/issues/3453)" },
-  { id = "RUSTSEC-2026-0097", reason = "`rand` v0.8.5 is present transitively from logos crates, modification may break integration" },
-  { id = "RUSTSEC-2026-0118", reason = "`hickory-proto` v0.25.0-alpha.5 is present transitively from logos crates, modification may break integration" },
+{ id = "RUSTSEC-2026-0118", reason = "`hickory-proto` v0.25.0-alpha.5 is present transitively from logos crates, modification may break integration" },
   { id = "RUSTSEC-2026-0119", reason = "`hickory-proto` v0.25.0-alpha.5 is present transitively from logos crates, modification may break integration" },
   { id = "RUSTSEC-2024-0370", reason = "transitive dependency of `logos-blockchain-http-api-common`, can't do anything than wait for upstream fix" },
 ]
diff --git a/.github/actions/install-logos-blockchain-circuits/action.yaml b/.github/actions/install-logos-blockchain-circuits/action.yaml
index e62aea6b..9356ac5c 100644
--- a/.github/actions/install-logos-blockchain-circuits/action.yaml
+++ b/.github/actions/install-logos-blockchain-circuits/action.yaml
@@ -16,4 +16,4 @@ runs:
       env:
         GITHUB_TOKEN: ${{ inputs.github-token }}
       run: |
-        curl -sSL https://raw.githubusercontent.com/logos-blockchain/logos-blockchain/main/scripts/setup-logos-blockchain-circuits.sh | bash
+        curl -sSL https://raw.githubusercontent.com/logos-blockchain/logos-blockchain/6ac348bea4160ca708b70a86b3964e9f1ce82fff/scripts/setup-logos-blockchain-circuits.sh | bash
diff --git a/.github/workflows/bench-regression.yml b/.github/workflows/bench-regression.yml
index 994989bf..83bad1db 100644
--- a/.github/workflows/bench-regression.yml
+++ b/.github/workflows/bench-regression.yml
@@ -3,7 +3,7 @@ on:
     paths:
       - "tools/crypto_primitives_bench/**"
       - "key_protocol/**"
-      - "nssa/core/**"
+      - "lee/core/**"
       - ".github/workflows/bench-regression.yml"
 
 permissions:
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 41bb535d..284e3798 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -27,9 +27,9 @@ Allowed `type` values:
 - `revert`
 
 Examples:
-- `feat(nssa): add private PDA support`
+- `feat(lee): add private PDA support`
 - `fix(wallet): correct fee calculation`
-- `feat(nssa)!: rename AccountId::from((prog, seed)) to AccountId::for_public_pda`
+- `feat(lee)!: rename AccountId::from((prog, seed)) to AccountId::for_public_pda`
 
 Breaking changes:
 - Mark with `!` in the title.
diff --git a/Cargo.lock b/Cargo.lock
index 0bad6271..0814f9c1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -111,7 +111,7 @@ name = "amm_core"
 version = "0.1.0"
 dependencies = [
  "borsh",
- "nssa_core",
+ "lee_core",
  "risc0-zkvm",
  "serde",
 ]
@@ -121,8 +121,8 @@ name = "amm_program"
 version = "0.1.0"
 dependencies = [
  "amm_core",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
  "token_core",
 ]
 
@@ -143,9 +143,9 @@ checksum = "4b46cbb362ab8752921c97e041f5e366ee6297bd428a31275b9fcf1e380f7299"
 
 [[package]]
 name = "anstream"
-version = "0.6.21"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43d5b281e737544384e969a5ccad3f1cdd24b48086a0fc1b2a5262a26b8f4f4a"
+checksum = "824a212faf96e9acacdbd09febd34438f8f711fb84e09a8916013cd7815ca28d"
 dependencies = [
  "anstyle",
  "anstyle-parse",
@@ -158,15 +158,15 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.13"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5192cca8006f1fd4f7237516f40fa183bb07f8fbdfedaa0036de5ea9b0b45e78"
+checksum = "940b3a0ca603d1eade50a4846a2afffd5ef57a9feac2c0e2ec2e14f9ead76000"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e7644824f0aa2c7b9384579234ef10eb7efb6a0deb83f9630a49594dd9c15c2"
+checksum = "52ce7f38b242319f7cabaa6813055467063ecdc9d355bbb4ce0c68908cd8130e"
 dependencies = [
  "utf8parse",
 ]
@@ -220,9 +220,9 @@ dependencies = [
 
 [[package]]
 name = "arc-swap"
-version = "1.8.2"
+version = "1.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f9f3647c145568cec02c42054e07bdf9a5a698e15b466fb2341bfc393cd24aa5"
+checksum = "6a3a1fd6f75306b68087b831f025c712524bcb19aad54e557b1129cfa0a2b207"
 dependencies = [
  "rustversion",
 ]
@@ -611,7 +611,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94893f1e0c6eeab764ade8dc4c0db24caf4fe7cbbaafc0eba0a9030f447b5185"
 dependencies = [
  "num-traits",
- "rand 0.8.5",
+ "rand 0.8.6",
 ]
 
 [[package]]
@@ -621,7 +621,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "246a225cc6131e9ee4f24619af0f19d67761fff15d7ccc22e42b80846e69449a"
 dependencies = [
  "num-traits",
- "rand 0.8.5",
+ "rand 0.8.6",
 ]
 
 [[package]]
@@ -644,9 +644,9 @@ checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
 [[package]]
 name = "asn1-rs"
-version = "0.7.1"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56624a96882bb8c26d61312ae18cb45868e5a9992ea73c58e45c3101e56a1e60"
+checksum = "b7f43a50ac4fdca5df8e885c21b835997f0a1cdee65494a6847694a98652d9d8"
 dependencies = [
  "asn1-rs-derive",
  "asn1-rs-impl",
@@ -843,7 +843,7 @@ dependencies = [
 name = "ata_core"
 version = "0.1.0"
 dependencies = [
- "nssa_core",
+ "lee_core",
  "risc0-zkvm",
  "serde",
 ]
@@ -853,7 +853,7 @@ name = "ata_program"
 version = "0.1.0"
 dependencies = [
  "ata_core",
- "nssa_core",
+ "lee_core",
  "token_core",
 ]
 
@@ -889,8 +889,8 @@ version = "0.30.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "16e2cdb6d5ed835199484bb92bb8b3edd526effe995c61732580439c1a67e2e9"
 dependencies = [
- "base64 0.22.1",
- "http 1.4.0",
+ "base64",
+ "http 1.4.1",
  "log",
  "url",
 ]
@@ -934,9 +934,9 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
+checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
 [[package]]
 name = "axum"
@@ -948,7 +948,7 @@ dependencies = [
  "axum-core 0.4.5",
  "bytes",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "hyper",
@@ -973,16 +973,16 @@ dependencies = [
 
 [[package]]
 name = "axum"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b52af3cb4058c895d37317bb27508dccc8e5f2d39454016b297bf4a400597b8"
+checksum = "31b698c5f9a010f6573133b09e0de5408834d0c82f8d7475a89fc1867a71cd90"
 dependencies = [
  "axum-core 0.5.6",
- "base64 0.22.1",
+ "base64",
  "bytes",
  "form_urlencoded",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "hyper",
@@ -1017,7 +1017,7 @@ dependencies = [
  "async-trait",
  "bytes",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "mime",
@@ -1036,7 +1036,7 @@ checksum = "08c78f31d7b1291f7ee735c1c6780ccde7785daae9a9206026862dab7d8792d1"
 dependencies = [
  "bytes",
  "futures-core",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "mime",
@@ -1091,12 +1091,6 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6107fe1be6682a68940da878d9e9f5e90ca5745b3dec9fd1bb393c8777d4f581"
 
-[[package]]
-name = "base64"
-version = "0.21.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
-
 [[package]]
 name = "base64"
 version = "0.22.1"
@@ -1124,7 +1118,7 @@ version = "0.72.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "993776b509cfb49c750f11b8f07a46fa23e0a1386ffc01fb1e7d343efc387895"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "cexpr",
  "clang-sys",
  "itertools 0.13.0",
@@ -1155,9 +1149,9 @@ checksum = "5e764a1d40d510daf35e07be9eb06e75770908c27d411ee6c92109c9840eaaf7"
 
 [[package]]
 name = "bitcoin_hashes"
-version = "0.14.1"
+version = "0.14.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26ec84b80c482df901772e931a9a681e26a1b9ee2302edeff23cb30328745c8b"
+checksum = "0c9901a56e133a1fc86eeb1113e2591f45f4682451ca893bff494d2f88918e3f"
 dependencies = [
  "hex-conservative",
 ]
@@ -1170,9 +1164,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.11.0"
+version = "2.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843867be96c8daad0d758b57df9392b6d8d271134fce549de6ce169ff98a92af"
+checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "bitvec"
@@ -1221,13 +1215,13 @@ dependencies = [
 
 [[package]]
 name = "bollard"
-version = "0.20.1"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "227aa051deec8d16bd9c34605e7aaf153f240e35483dd42f6f78903847934738"
+checksum = "ee04c4c84f1f811b017f2fbb7dd8815c976e7ca98593de9c1e2afad0f636bff4"
 dependencies = [
  "async-stream",
- "base64 0.22.1",
- "bitflags 2.11.0",
+ "base64",
+ "bitflags 2.11.1",
  "bollard-buildkit-proto",
  "bollard-stubs",
  "bytes",
@@ -1235,7 +1229,7 @@ dependencies = [
  "futures-util",
  "hex",
  "home",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body-util",
  "hyper",
  "hyper-named-pipe",
@@ -1245,7 +1239,7 @@ dependencies = [
  "log",
  "num",
  "pin-project-lite",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rustls",
  "rustls-native-certs",
  "rustls-pki-types",
@@ -1283,7 +1277,7 @@ version = "1.52.1-rc.29.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0f0a8ca8799131c1837d1282c3f81f31e76ceb0ce426e04a7fe1ccee3287c066"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bollard-buildkit-proto",
  "bytes",
  "prost 0.14.3",
@@ -1295,19 +1289,20 @@ dependencies = [
 
 [[package]]
 name = "borsh"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d1da5ab77c1437701eeff7c88d968729e7766172279eab0676857b3d63af7a6f"
+checksum = "cfd1e3f8955a5d7de9fab72fc8373fade9fb8a703968cb200ae3dc6cf08e185a"
 dependencies = [
  "borsh-derive",
+ "bytes",
  "cfg_aliases",
 ]
 
 [[package]]
 name = "borsh-derive"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0686c856aa6aac0c4498f936d7d6a02df690f614c03e4d906d1018062b5c5e2c"
+checksum = "bfcfdc083699101d5a7965e49925975f2f55060f94f9a05e7187be95d530ca59"
 dependencies = [
  "once_cell",
  "proc-macro-crate",
@@ -1320,7 +1315,7 @@ dependencies = [
 name = "bridge_core"
 version = "0.1.0"
 dependencies = [
- "nssa_core",
+ "lee_core",
  "serde",
 ]
 
@@ -1335,9 +1330,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.20.2"
+version = "3.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d20789868f4b01b2f2caec9f5c4e0213b41e3e5702a50157d699ae31ced2fcb"
+checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
 
 [[package]]
 name = "bytemuck"
@@ -1433,13 +1428,13 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cbindgen"
-version = "0.29.2"
+version = "0.29.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "befbfd072a8e81c02f8c507aefce431fe5e7d051f83d48a23ffc9b9fe5a11799"
+checksum = "c95537b45400390270fae69ac098d057c8f5399001cde9d04f700c105ddfff2d"
 dependencies = [
  "clap",
  "heck",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "log",
  "proc-macro2",
  "quote",
@@ -1452,9 +1447,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.2.56"
+version = "1.2.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aebf35691d1bfb0ac386a69bac2fde4dd276fb618cf8bf4f5318fe285e821bb2"
+checksum = "a1dce859f0832a7d088c4f1119888ab94ef4b5d6795d1ce05afb7fe159d79f98"
 dependencies = [
  "find-msvc-tools",
  "jobserver",
@@ -1496,7 +1491,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6f8d983286843e49675a4b7a2d174efe136dc93a18d69130dd18198a6c167601"
 dependencies = [
  "cfg-if",
- "cipher 0.5.1",
+ "cipher 0.5.2",
  "cpufeatures 0.3.0",
  "rand_core 0.10.1",
 ]
@@ -1554,12 +1549,12 @@ dependencies = [
 
 [[package]]
 name = "cipher"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e34d8227fe1ba289043aeb13792056ff80fd6de1a9f49137a5f499de8e8c78ea"
+checksum = "e8cf2a2c93cd704877c0858356ed03480ff301ee950b43f1cbe4573b088bfa6c"
 dependencies = [
  "block-buffer 0.12.0",
- "crypto-common 0.2.1",
+ "crypto-common 0.2.2",
  "inout 0.2.2",
 ]
 
@@ -1576,9 +1571,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.60"
+version = "4.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2797f34da339ce31042b27d23607e051786132987f595b02ba4f6a6dffb7030a"
+checksum = "1ddb117e43bbf7dacf0a4190fef4d345b9bad68dfc649cb349e7d17d28428e51"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -1586,9 +1581,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.60"
+version = "4.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24a241312cea5059b13574bb9b3861cabf758b879c15190b37b6d6fd63ab6876"
+checksum = "714a53001bf66416adb0e2ef5ac857140e7dc3a0c48fb28b2f10762fc4b5069f"
 dependencies = [
  "anstream",
  "anstyle",
@@ -1598,9 +1593,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.55"
+version = "4.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a92793da1a46a5f2a02a6f4c46c6496b28c43638adea8306fcb0caa1634f24e5"
+checksum = "f2ce8604710f6733aa641a2b3731eaa1e8b3d9973d5e3565da11800813f997a9"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -1610,16 +1605,16 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a822ea5bc7590f9d40f1ba12c0dc3c2760f3482c6984db1573ad11031420831"
+checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
 [[package]]
 name = "clock_core"
 version = "0.1.0"
 dependencies = [
  "borsh",
- "nssa_core",
+ "lee_core",
 ]
 
 [[package]]
@@ -1650,9 +1645,9 @@ checksum = "2550f75b8cfac212855f6b1885455df8eaee8fe8e246b647d69146142e016084"
 
 [[package]]
 name = "colorchoice"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b05b61dc5112cbb17e4b6cd61790d9845d13888356391624cbe7e41efeac1e75"
+checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "combine"
@@ -1670,14 +1665,14 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "authenticated_transfer_core",
- "base64 0.22.1",
+ "base64",
  "borsh",
  "clock_core",
  "hex",
+ "lee",
+ "lee_core",
  "log",
  "logos-blockchain-common-http-client",
- "nssa",
- "nssa_core",
  "serde",
  "serde_with",
  "sha2",
@@ -1695,26 +1690,25 @@ dependencies = [
 
 [[package]]
 name = "config"
-version = "0.15.19"
+version = "0.15.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b30fa8254caad766fc03cb0ccae691e14bf3bd72bfff27f72802ce729551b3d6"
+checksum = "f316c6237b2d38be61949ecd15268a4c6ca32570079394a2444d9ce2c72a72d8"
 dependencies = [
  "convert_case 0.6.0",
  "pathdiff",
  "serde_core",
- "toml 0.9.12+spec-1.1.0",
- "winnow",
+ "toml 1.1.2+spec-1.1.0",
+ "winnow 1.0.3",
 ]
 
 [[package]]
 name = "console"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03e45a4a8926227e4197636ba97a9fc9b00477e9f4bd711395687c5f0734bec4"
+checksum = "d64e8af5551369d19cf50138de61f1c42074ab970f74e99be916646777f8fc87"
 dependencies = [
  "encode_unicode",
  "libc",
- "once_cell",
  "unicode-width",
  "windows-sys 0.61.2",
 ]
@@ -1741,9 +1735,9 @@ dependencies = [
 
 [[package]]
 name = "const-hex"
-version = "1.18.1"
+version = "1.19.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "531185e432bb31db1ecda541e9e7ab21468d4d844ad7505e0546a49b4945d49b"
+checksum = "33e2a781ebdf4467d1428dc4593067825fb646f6871475098d8577421af73558"
 dependencies = [
  "cfg-if",
  "cpufeatures 0.2.17",
@@ -1771,11 +1765,12 @@ checksum = "18f12cc9948ed9604230cdddc7c86e270f9401ccbe3c2e98a4378c5e7632212f"
 
 [[package]]
 name = "const_format"
-version = "0.2.35"
+version = "0.2.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7faa7469a93a566e9ccc1c73fe783b4a65c274c5ace346038dca9c39fe0030ad"
+checksum = "4481a617ad9a412be3b97c5d403fef8ed023103368908b9c50af598ff467cc1e"
 dependencies = [
  "const_format_proc_macros",
+ "konst",
 ]
 
 [[package]]
@@ -2019,9 +2014,9 @@ dependencies = [
 
 [[package]]
 name = "crypto-common"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77727bb15fa921304124b128af125e7e3b968275d1b108b379190264f4423710"
+checksum = "ce6e4c961d6cd6c9a86db418387425e8bdeaf05b3c8bc1411e6dca4c252f1453"
 dependencies = [
  "hybrid-array",
 ]
@@ -2032,8 +2027,8 @@ version = "0.1.0"
 dependencies = [
  "criterion",
  "key_protocol",
- "nssa_core",
- "rand 0.8.5",
+ "lee_core",
+ "rand 0.8.6",
 ]
 
 [[package]]
@@ -2085,8 +2080,8 @@ dependencies = [
  "clap",
  "clock_core",
  "criterion",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
  "risc0-zkvm",
  "serde",
  "serde_json",
@@ -2105,12 +2100,12 @@ dependencies = [
 
 [[package]]
 name = "darling"
-version = "0.21.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9cdf337090841a411e2a7f3deb9187445851f91b309c0c0a29e05f74a00a48c0"
+checksum = "25ae13da2f202d56bd7f91c25fba009e7717a1e4a1cc98a76d844b65ae912e9d"
 dependencies = [
- "darling_core 0.21.3",
- "darling_macro 0.21.3",
+ "darling_core 0.23.0",
+ "darling_macro 0.23.0",
 ]
 
 [[package]]
@@ -2129,11 +2124,10 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.21.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1247195ecd7e3c85f83c8d2a366e4210d588e802133e1e355180a9870b517ea4"
+checksum = "9865a50f7c335f53564bb694ef660825eb8610e0a53d3e11bf1b0d3df31e03b0"
 dependencies = [
- "fnv",
  "ident_case",
  "proc-macro2",
  "quote",
@@ -2154,26 +2148,26 @@ dependencies = [
 
 [[package]]
 name = "darling_macro"
-version = "0.21.3"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d38308df82d1080de0afee5d069fa14b0326a88c14f15c5ccda35b4a6c414c81"
+checksum = "ac3984ec7bd6cfa798e62b4a642426a5be0e68f9401cfc2a01e3fa9ea2fcdb8d"
 dependencies = [
- "darling_core 0.21.3",
+ "darling_core 0.23.0",
  "quote",
  "syn 2.0.117",
 ]
 
 [[package]]
 name = "data-encoding"
-version = "2.10.0"
+version = "2.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7a1e2f27636f116493b8b860f5546edb47c8d8f8ea73e1d2a20be88e28d1fea"
+checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
 [[package]]
 name = "data-encoding-macro"
-version = "0.1.19"
+version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8142a83c17aa9461d637e649271eae18bf2edd00e91f2e105df36c3c16355bdb"
+checksum = "3259c913752a86488b501ed8680446a5ed2d5aeac6e596cb23ba3800768ea32c"
 dependencies = [
  "data-encoding",
  "data-encoding-macro-internal",
@@ -2181,9 +2175,9 @@ dependencies = [
 
 [[package]]
 name = "data-encoding-macro-internal"
-version = "0.1.17"
+version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ab67060fc6b8ef687992d439ca0fa36e7ed17e9a0b16b25b601e8757df720de"
+checksum = "ccc2776f0c61eca1ca32528f85548abd1a4be8fb53d1b21c013e4f18da1e7090"
 dependencies = [
  "data-encoding",
  "syn 1.0.109",
@@ -2237,9 +2231,9 @@ dependencies = [
 
 [[package]]
 name = "derive-where"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef941ded77d15ca19b40374869ac6000af1c9f2a4c0f3d4c70926287e6364a8f"
+checksum = "d08b3a0bcc0d079199cd476b2cae8435016ec11d1c0986c6901c5ac223041534"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2355,9 +2349,9 @@ dependencies = [
 
 [[package]]
 name = "displaydoc"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97369cbbc041bc366949bc74d34658d6cda5621039731c6310521892a3a20ae0"
+checksum = "1ac70aa55017e108007fbaf5aa0f54b021c98f92ff8af59d42eda9da96e3dd4f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2382,7 +2376,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ea51e75cfa9371c4d760270c3da13516d7206121d668c1fbdd6fd83d1782b0f"
 dependencies = [
  "derive_builder",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "serde",
  "serde_yaml",
 ]
@@ -2395,11 +2389,11 @@ checksum = "ccf673e0848ef09fa4aeeba78e681cf651c0c7d35f76ee38cec8e55bc32fa111"
 
 [[package]]
 name = "docker_credential"
-version = "1.3.2"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d89dfcba45b4afad7450a99b39e751590463e45c04728cf555d36bb66940de8"
+checksum = "29547a1dc60885a552306986316bc9701ba120c1a8db6769fa68691529ad373d"
 dependencies = [
- "base64 0.21.7",
+ "base64",
  "serde",
  "serde_json",
 ]
@@ -2418,7 +2412,7 @@ checksum = "9ac1e888d6830712d565b2f3a974be3200be9296bc1b03db8251a4cbf18a4a34"
 dependencies = [
  "digest",
  "futures",
- "rand 0.8.5",
+ "rand 0.8.6",
  "reqwest",
  "thiserror 1.0.69",
  "tokio",
@@ -2497,15 +2491,15 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.15.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+checksum = "91622ff5e7162018101f2fea40d6ebf4a78bbe5a49736a2020649edf9693679e"
 
 [[package]]
 name = "either_of"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14f7f86eef3a7e4b9c2107583dbbbe3d9535c4b800796faf1774b82ba22033da"
+checksum = "5060e0a4cbf26a87550792688ade88e6b8aec9208613631a7a363bda7bc2d4cd"
 dependencies = [
  "paste",
  "pin-project-lite",
@@ -2619,9 +2613,9 @@ dependencies = [
 
 [[package]]
 name = "env_filter"
-version = "1.0.0"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a1c3cc8e57274ec99de65301228b537f1e4eedc1b8e0f9411c6caac8ae7308f"
+checksum = "32e90c2accc4b07a8456ea0debdc2e7587bdd890680d71173a15d4ae604f6eef"
 dependencies = [
  "log",
  "regex",
@@ -2629,9 +2623,9 @@ dependencies = [
 
 [[package]]
 name = "env_logger"
-version = "0.11.9"
+version = "0.11.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2daee4ea451f429a58296525ddf28b45a3b64f1acf6587e2067437bb11e218d"
+checksum = "0621c04f2196ac3f488dd583365b9c09be011a4ab8b9f37248ffcc8f6198b56a"
 dependencies = [
  "anstream",
  "anstyle",
@@ -2670,7 +2664,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -2717,7 +2711,7 @@ version = "0.1.0"
 dependencies = [
  "bytemuck",
  "hex",
- "nssa_core",
+ "lee_core",
  "risc0-zkvm",
 ]
 
@@ -2725,7 +2719,7 @@ dependencies = [
 name = "explorer_service"
 version = "0.1.0"
 dependencies = [
- "axum 0.8.8",
+ "axum 0.8.9",
  "chrono",
  "clap",
  "console_error_panic_hook",
@@ -2756,15 +2750,15 @@ checksum = "2acce4a10f12dc2fb14a218589d4f1f62ef011b2d0cc4b3cb1bba8e94da14649"
 
 [[package]]
 name = "fastrand"
-version = "2.3.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
+checksum = "9f1f227452a390804cdb637b74a86990f2a7d7ba4b7d5693aac9b4dd6defd8d6"
 
 [[package]]
 name = "faucet_core"
 version = "0.1.0"
 dependencies = [
- "nssa_core",
+ "lee_core",
  "serde",
 ]
 
@@ -2815,13 +2809,12 @@ checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
 
 [[package]]
 name = "filetime"
-version = "0.2.27"
+version = "0.2.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f98844151eee8917efc50bd9e8318cb963ae8b297431495d3f758616ea5c57db"
+checksum = "5c287a33c7f0a620c38e641e7f60827713987b3c0f26e8ddc9462cc69cf75759"
 dependencies = [
  "cfg-if",
  "libc",
- "libredox",
 ]
 
 [[package]]
@@ -3013,12 +3006,12 @@ checksum = "037711b3d59c33004d3856fbdc83b99d4ff37a24768fa1be9ce3538a1cde4393"
 
 [[package]]
 name = "futures-timer"
-version = "3.0.3"
+version = "3.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f288b0a4f20f9a56b5d1da57e2227c661b7b16168e2f72365f57b63326e29b24"
+checksum = "af43fadb8a98512d547e37b4e92e0ced13e205c061b87b4623eff01d918d6968"
 dependencies = [
  "gloo-timers",
- "send_wrapper 0.4.0",
+ "send_wrapper",
 ]
 
 [[package]]
@@ -3040,23 +3033,23 @@ dependencies = [
 
 [[package]]
 name = "gdbstub"
-version = "0.7.9"
+version = "0.7.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6bf845b08f7c2ef3b5ad19f80779d43ae20d278652b91bb80adda65baf2d8ed6"
+checksum = "5bafc7e33650ab9f05dcc16325f05d56b8d10393114e31a19a353b86fa60cfe7"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "cfg-if",
  "log",
  "managed",
  "num-traits",
- "paste",
+ "pastey",
 ]
 
 [[package]]
 name = "gdbstub_arch"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22dde0e1b68787036ccedd0b1ff6f953527a0e807e571fbe898975203027278f"
+checksum = "6c02bfe7bd65f42bcda751456869dfa1eb2bd1c36e309b9ec27f4888d41cf258"
 dependencies = [
  "gdbstub",
  "num-traits",
@@ -3075,9 +3068,9 @@ dependencies = [
 
 [[package]]
 name = "generic-array"
-version = "1.3.5"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eaf57c49a95fd1fe24b90b3033bee6dc7e8f1288d51494cb44e627c295e38542"
+checksum = "dab9e9188e97a93276e1fe7b56401b851e2b45a46d045ca658100c1303ada649"
 dependencies = [
  "rustversion",
  "serde_core",
@@ -3144,7 +3137,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 dependencies = [
  "fallible-iterator",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "stable_deref_trait",
 ]
 
@@ -3164,7 +3157,7 @@ dependencies = [
  "futures-core",
  "futures-sink",
  "gloo-utils",
- "http 1.4.0",
+ "http 1.4.1",
  "js-sys",
  "pin-project",
  "serde",
@@ -3177,9 +3170,9 @@ dependencies = [
 
 [[package]]
 name = "gloo-timers"
-version = "0.2.6"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b995a66bb87bebce9a0f4a95aed01daca4872c050bfcb21653361c03bc35e5c"
+checksum = "482ce8a491a501da4cd806bd190275363d674f2845005c6ddbd5d3e1dd54495d"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -3219,17 +3212,17 @@ checksum = "17e2ac29387b1aa07a1e448f7bb4f35b500787971e965b02842b900afa5c8f6f"
 
 [[package]]
 name = "h2"
-version = "0.4.13"
+version = "0.4.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f44da3a8150a6703ed5d34e164b875fd14c2cdab9af1252a9a1020bde2bdc54"
+checksum = "171fefbc92fe4a4de27e0698d6a5b392d6a0e333506bc49133760b3bcf948733"
 dependencies = [
  "atomic-waker",
  "bytes",
  "fnv",
  "futures-core",
  "futures-sink",
- "http 1.4.0",
- "indexmap 2.13.0",
+ "http 1.4.1",
+ "indexmap 2.14.0",
  "slab",
  "tokio",
  "tokio-util",
@@ -3293,9 +3286,9 @@ dependencies = [
 
 [[package]]
 name = "hashbrown"
-version = "0.16.1"
+version = "0.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "841d1cc9bed7f9236f321df977030373f4a4163ae1a7dbfe1a51a2c1a51d9100"
+checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
 
 [[package]]
 name = "hashlink"
@@ -3391,7 +3384,7 @@ dependencies = [
  "idna",
  "ipnet",
  "once_cell",
- "rand 0.9.3",
+ "rand 0.9.4",
  "socket2 0.5.10",
  "thiserror 2.0.18",
  "tinyvec",
@@ -3413,7 +3406,7 @@ dependencies = [
  "moka",
  "once_cell",
  "parking_lot",
- "rand 0.9.3",
+ "rand 0.9.4",
  "resolv-conf",
  "smallvec",
  "thiserror 2.0.18",
@@ -3487,9 +3480,9 @@ dependencies = [
 
 [[package]]
 name = "http"
-version = "1.4.0"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3ba2a386d7f85a81f119ad7498ebe444d2e22c2af0b86b069416ace48b3311a"
+checksum = "8be7462df143984c4598a256ef469b251d7d7f9e271135073e78fc535414f3d0"
 dependencies = [
  "bytes",
  "itoa",
@@ -3502,7 +3495,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
 dependencies = [
  "bytes",
- "http 1.4.0",
+ "http 1.4.1",
 ]
 
 [[package]]
@@ -3513,7 +3506,7 @@ checksum = "b021d93e26becf5dc7e1b75b1bed1fd93124b374ceb73f43d4d4eafec896a64a"
 dependencies = [
  "bytes",
  "futures-core",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "pin-project-lite",
 ]
@@ -3554,9 +3547,9 @@ dependencies = [
 
 [[package]]
 name = "hybrid-array"
-version = "0.4.8"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8655f91cd07f2b9d0c24137bd650fe69617773435ee5ec83022377777ce65ef1"
+checksum = "9155a582abd142abc056962c29e3ce5ff2ad5469f4246b537ed42c5deba857da"
 dependencies = [
  "typenum",
 ]
@@ -3579,22 +3572,21 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "1.8.1"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ab2d4f250c3d7b1c9fcdff1cece94ea4e2dfbec68614f7b87cb205f24ca9d11"
+checksum = "eb92f162bf56536459fc83c79b974bb12837acfed43d6bc370a7916d0ae15ecc"
 dependencies = [
  "atomic-waker",
  "bytes",
  "futures-channel",
  "futures-core",
  "h2",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "httparse",
  "httpdate",
  "itoa",
  "pin-project-lite",
- "pin-utils",
  "smallvec",
  "tokio",
  "want",
@@ -3617,16 +3609,15 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.27.7"
+version = "0.27.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3c93eb611681b207e1fe55d5a71ecf91572ec8a6705cdb6857f7d8d5242cf58"
+checksum = "33ca68d021ef39cf6463ab54c1d0f5daf03377b70561305bb89a8f83aab66e0f"
 dependencies = [
- "http 1.4.0",
+ "http 1.4.1",
  "hyper",
  "hyper-util",
  "log",
  "rustls",
- "rustls-pki-types",
  "tokio",
  "tokio-rustls",
  "tower-service",
@@ -3668,18 +3659,18 @@ version = "0.1.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96547c2556ec9d12fb1578c4eaf448b04993e7fb79cbaad930a656880a6bdfa0"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "futures-channel",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "hyper",
  "ipnet",
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "system-configuration 0.7.0",
  "tokio",
  "tower-service",
@@ -3728,12 +3719,13 @@ dependencies = [
 
 [[package]]
 name = "icu_collections"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c6b649701667bbe825c3b7e6388cb521c23d88644678e83c0c4d0a621a34b43"
+checksum = "2984d1cd16c883d7935b9e07e44071dca8d917fd52ecc02c04d5fa0b5a3f191c"
 dependencies = [
  "displaydoc",
  "potential_utf",
+ "utf8_iter",
  "yoke",
  "zerofrom",
  "zerovec",
@@ -3741,9 +3733,9 @@ dependencies = [
 
 [[package]]
 name = "icu_locale_core"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edba7861004dd3714265b4db54a3c390e880ab658fec5f7db895fae2046b5bb6"
+checksum = "92219b62b3e2b4d88ac5119f8904c10f8f61bf7e95b640d25ba3075e6cac2c29"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -3754,9 +3746,9 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f6c8828b67bf8908d82127b2054ea1b4427ff0230ee9141c54251934ab1b599"
+checksum = "c56e5ee99d6e3d33bd91c5d85458b6005a22140021cc324cea84dd0e72cff3b4"
 dependencies = [
  "icu_collections",
  "icu_normalizer_data",
@@ -3768,15 +3760,15 @@ dependencies = [
 
 [[package]]
 name = "icu_normalizer_data"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7aedcccd01fc5fe81e6b489c15b247b8b0690feb23304303a9e560f37efc560a"
+checksum = "da3be0ae77ea334f4da67c12f149704f19f81d1adf7c51cf482943e84a2bad38"
 
 [[package]]
 name = "icu_properties"
-version = "2.1.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "020bfc02fe870ec3a66d93e677ccca0562506e5872c650f893269e08615d74ec"
+checksum = "bee3b67d0ea5c2cca5003417989af8996f8604e34fb9ddf96208a033901e70de"
 dependencies = [
  "icu_collections",
  "icu_locale_core",
@@ -3788,15 +3780,15 @@ dependencies = [
 
 [[package]]
 name = "icu_properties_data"
-version = "2.1.2"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "616c294cf8d725c6afcd8f55abc17c56464ef6211f9ed59cccffe534129c77af"
+checksum = "8e2bbb201e0c04f7b4b3e14382af113e17ba4f63e2c9d2ee626b720cbce54a14"
 
 [[package]]
 name = "icu_provider"
-version = "2.1.1"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85962cf0ce02e1e0a629cc34e7ca3e373ce20dda4c4d7294bbd0bf1fdb59e614"
+checksum = "139c4cf31c8b5f33d7e199446eff9c1e02decfc2f0eec2c8d71f65befa45b421"
 dependencies = [
  "displaydoc",
  "icu_locale_core",
@@ -3832,9 +3824,9 @@ dependencies = [
 
 [[package]]
 name = "idna_adapter"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3acae9609540aa318d1bc588455225fb2085b9ed0c4f6bd0d9d5bcd86f1a0344"
+checksum = "cb68373c0d6620ef8105e855e7745e18b0d00d3bdb07fb532e434244cdb9a714"
 dependencies = [
  "icu_normalizer",
  "icu_properties",
@@ -3883,12 +3875,12 @@ dependencies = [
  "attohttpc 0.24.1",
  "bytes",
  "futures",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body-util",
  "hyper",
  "hyper-util",
  "log",
- "rand 0.8.5",
+ "rand 0.8.6",
  "tokio",
  "url",
  "xmltree",
@@ -3904,12 +3896,12 @@ dependencies = [
  "attohttpc 0.30.1",
  "bytes",
  "futures",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body-util",
  "hyper",
  "hyper-util",
  "log",
- "rand 0.9.3",
+ "rand 0.9.4",
  "tokio",
  "url",
  "xmltree",
@@ -3932,11 +3924,11 @@ dependencies = [
  "common",
  "futures",
  "humantime-serde",
+ "lee",
+ "lee_core",
  "log",
  "logos-blockchain-core",
  "logos-blockchain-zone-sdk",
- "nssa",
- "nssa_core",
  "serde",
  "serde_json",
  "storage",
@@ -3956,8 +3948,8 @@ dependencies = [
  "indexer_service_protocol",
  "indexer_service_rpc",
  "jsonrpsee",
+ "lee",
  "log",
- "nssa",
  "tokio",
  "url",
 ]
@@ -3987,11 +3979,11 @@ version = "0.1.0"
 dependencies = [
  "anyhow",
  "base58",
- "base64 0.22.1",
+ "base64",
  "common",
  "hex",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
  "schemars 1.2.1",
  "serde",
  "serde_with",
@@ -4020,12 +4012,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.13.0"
+version = "2.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7714e70437a7dc3ac8eb7e6f8df75fd8eb422675fc7678aff7364301092b1017"
+checksum = "d466e9454f08e4a911e14806c24e16fba1b4c121d1ea474396f396069cf949d9"
 dependencies = [
  "equivalent",
- "hashbrown 0.16.1",
+ "hashbrown 0.17.1",
  "serde",
  "serde_core",
 ]
@@ -4081,7 +4073,7 @@ dependencies = [
  "common",
  "indexer_service_rpc",
  "jsonrpsee",
- "nssa",
+ "lee",
  "sequencer_service_rpc",
  "serde",
  "serde_json",
@@ -4107,11 +4099,11 @@ dependencies = [
  "indexer_service_protocol",
  "indexer_service_rpc",
  "key_protocol",
+ "lee",
+ "lee_core",
  "log",
  "logos-blockchain-core",
  "logos-blockchain-http-api-common",
- "nssa",
- "nssa_core",
  "reqwest",
  "sequencer_core",
  "sequencer_service_rpc",
@@ -4133,9 +4125,9 @@ checksum = "71dd52191aae121e8611f1e8dc3e324dd0dd1dee1e6dd91d10ee07a3cfb4d9d8"
 
 [[package]]
 name = "inventory"
-version = "0.3.22"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "009ae045c87e7082cb72dab0ccd01ae075dd00141ddc108f43a0ea150a9e7227"
+checksum = "a4f0c30c76f2f4ccee3fe55a2435f691ca00c0e4bd87abe4f4a851b1d4dac39b"
 dependencies = [
  "rustversion",
 ]
@@ -4146,7 +4138,7 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4d40460c0ce33d6ce4b0630ad68ff63d6661961c48b6dba35e5a4d81cfb48222"
 dependencies = [
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "widestring",
  "windows-registry",
  "windows-result",
@@ -4159,16 +4151,6 @@ version = "2.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d98f6fed1fde3f8c21bc40a1abb88dd75e67924f9cffc3ef95607bad8017f8e2"
 
-[[package]]
-name = "iri-string"
-version = "0.7.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c91338f0783edbd6195decb37bae672fd3b165faffb89bf7b9e6942f8b1a731a"
-dependencies = [
- "memchr",
- "serde",
-]
-
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.2"
@@ -4213,9 +4195,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.17"
+version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
+checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "jf-crhf"
@@ -4244,9 +4226,9 @@ dependencies = [
 
 [[package]]
 name = "jiff"
-version = "0.2.23"
+version = "0.2.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a3546dc96b6d42c5f24902af9e2538e82e39ad350b0c766eb3fbf2d8f3d8359"
+checksum = "392c70591e8749fe235ddaf513e6f58b26bce3dcc16524cecc8936f75afa161e"
 dependencies = [
  "jiff-static",
  "log",
@@ -4257,9 +4239,9 @@ dependencies = [
 
 [[package]]
 name = "jiff-static"
-version = "0.2.23"
+version = "0.2.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a8c8b344124222efd714b73bb41f8b5120b27a7cc1c75593a6ff768d9d05aa4"
+checksum = "47b605b0c050d845fc355bb11eb3f9a8deddc218ea60c76e61aa1f2adfb2c96a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4275,7 +4257,7 @@ dependencies = [
  "cesu8",
  "cfg-if",
  "combine",
- "jni-sys",
+ "jni-sys 0.3.1",
  "log",
  "thiserror 1.0.69",
  "walkdir",
@@ -4284,9 +4266,31 @@ dependencies = [
 
 [[package]]
 name = "jni-sys"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8eaf4bc02d17cbdd7ff4c7438cafcdf7fb9a4613313ad11b4f8fefe7d3fa0130"
+checksum = "41a652e1f9b6e0275df1f15b32661cf0d4b78d4d87ddec5e0c3c20f097433258"
+dependencies = [
+ "jni-sys 0.4.1",
+]
+
+[[package]]
+name = "jni-sys"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c6377a88cb3910bee9b0fa88d4f42e1d2da8e79915598f65fb0c7ee14c878af2"
+dependencies = [
+ "jni-sys-macros",
+]
+
+[[package]]
+name = "jni-sys-macros"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38c0b942f458fe50cdac086d2f946512305e5631e720728f2a61aabcd47a6264"
+dependencies = [
+ "quote",
+ "syn 2.0.117",
+]
 
 [[package]]
 name = "jobserver"
@@ -4300,10 +4304,12 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.91"
+version = "0.3.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b49715b7073f385ba4bc528e5747d02e66cb39c6146efb66b781f131f0fb399c"
+checksum = "142bc4740e452c1e57ade0cbc129f139c9093e354346f0872ef985f4f5cf5f11"
 dependencies = [
+ "cfg-if",
+ "futures-util",
  "once_cell",
  "wasm-bindgen",
 ]
@@ -4332,11 +4338,11 @@ version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf36eb27f8e13fa93dcb50ccb44c417e25b818cfa1a481b5470cd07b19c60b98"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "futures-channel",
  "futures-util",
  "gloo-net",
- "http 1.4.0",
+ "http 1.4.1",
  "jsonrpsee-core",
  "pin-project",
  "rustls",
@@ -4361,13 +4367,13 @@ dependencies = [
  "bytes",
  "futures-timer",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "jsonrpsee-types",
  "parking_lot",
  "pin-project",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rustc-hash",
  "serde",
  "serde_json",
@@ -4385,7 +4391,7 @@ version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "790bedefcec85321e007ff3af84b4e417540d5c87b3c9779b9e247d1bcc3dab8"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "http-body",
  "hyper",
  "hyper-rustls",
@@ -4422,7 +4428,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c51b7c290bb68ce3af2d029648148403863b982f138484a73f02a9dd52dbd7f"
 dependencies = [
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "hyper",
@@ -4448,7 +4454,7 @@ version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc88ff4688e43cc3fa9883a8a95c6fa27aa2e76c96e610b737b6554d650d7fd5"
 dependencies = [
- "http 1.4.0",
+ "http 1.4.1",
  "serde",
  "serde_json",
  "thiserror 2.0.18",
@@ -4472,7 +4478,7 @@ version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b6fceceeb05301cc4c065ab3bd2fa990d41ff4eb44e4ca1b30fa99c057c3e79"
 dependencies = [
- "http 1.4.0",
+ "http 1.4.1",
  "jsonrpsee-client-transport",
  "jsonrpsee-core",
  "jsonrpsee-types",
@@ -4518,9 +4524,9 @@ dependencies = [
  "hmac-sha512",
  "itertools 0.14.0",
  "k256",
- "nssa",
- "nssa_core",
- "rand 0.8.5",
+ "lee",
+ "lee_core",
+ "rand 0.8.6",
  "serde",
  "sha2",
  "thiserror 2.0.18",
@@ -4530,13 +4536,28 @@ dependencies = [
 name = "keycard_wallet"
 version = "0.1.0"
 dependencies = [
+ "lee",
  "log",
- "nssa",
  "pyo3",
  "serde",
  "serde_json",
 ]
 
+[[package]]
+name = "konst"
+version = "0.2.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "128133ed7824fcd73d6e7b17957c5eb7bacb885649bd8c69708b2331a10bcefb"
+dependencies = [
+ "konst_macro_rules",
+]
+
+[[package]]
+name = "konst_macro_rules"
+version = "0.2.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a4933f3f57a8e9d9da04db23fb153356ecaf00cbd14aee46279c33dc80925c37"
+
 [[package]]
 name = "lazy-regex"
 version = "3.6.0"
@@ -4575,14 +4596,60 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
 
+[[package]]
+name = "lee"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "authenticated_transfer_core",
+ "borsh",
+ "bridge_core",
+ "clock_core",
+ "env_logger",
+ "faucet_core",
+ "hex",
+ "hex-literal 1.1.0",
+ "k256",
+ "lee_core",
+ "log",
+ "rand 0.8.6",
+ "risc0-binfmt",
+ "risc0-build",
+ "risc0-zkvm",
+ "serde",
+ "serde_with",
+ "sha2",
+ "test-case",
+ "test_program_methods",
+ "thiserror 2.0.18",
+ "token_core",
+]
+
+[[package]]
+name = "lee_core"
+version = "0.1.0"
+dependencies = [
+ "base58",
+ "borsh",
+ "bytemuck",
+ "bytesize",
+ "chacha20",
+ "k256",
+ "risc0-zkvm",
+ "serde",
+ "serde_json",
+ "serde_with",
+ "thiserror 2.0.18",
+]
+
 [[package]]
 name = "leptos"
-version = "0.8.17"
+version = "0.8.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b540ac2868724738f0f5d00f00ec4640e587223774219c1baddc46bad46fb8e"
+checksum = "efa3982e7fe36c1de68f91f3c9083124f389a975523881f3d7e3363362feda41"
 dependencies = [
  "any_spawner",
- "base64 0.22.1",
+ "base64",
  "cfg-if",
  "either_of",
  "futures",
@@ -4596,11 +4663,11 @@ dependencies = [
  "oco_ref",
  "or_poisoned",
  "paste",
- "rand 0.9.3",
+ "rand 0.9.4",
  "reactive_graph",
  "rustc-hash",
  "rustc_version",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "serde",
  "serde_json",
  "serde_qs",
@@ -4619,12 +4686,12 @@ dependencies = [
 
 [[package]]
 name = "leptos_axum"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "196de3f5cde6a4c4cd254bb16dc6abd2efbf46cc3ae1b6c7da0731f77b4bdf61"
+checksum = "d2ac7734eed700b0170dffbfc93b03491ed1f306622d79625323a21ed0eedac0"
 dependencies = [
  "any_spawner",
- "axum 0.8.8",
+ "axum 0.8.9",
  "futures",
  "hydration_context",
  "leptos",
@@ -4642,9 +4709,9 @@ dependencies = [
 
 [[package]]
 name = "leptos_config"
-version = "0.8.9"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19a2ac32008dda0d657f2147cc33336f4e743e091597db10f7a99d668e92a46d"
+checksum = "0c06f751315bccc0d193fab302ac01d25bcfcd97474d4676440e7e3250dc3fc3"
 dependencies = [
  "config",
  "regex",
@@ -4662,7 +4729,7 @@ dependencies = [
  "js-sys",
  "or_poisoned",
  "reactive_graph",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "tachys",
  "wasm-bindgen",
  "web-sys",
@@ -4676,7 +4743,7 @@ checksum = "9d2a0f220c8a5ef3c51199dfb9cdd702bc0eb80d52fbe70c7890adfaaae8a4b1"
 dependencies = [
  "anyhow",
  "camino",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "or_poisoned",
  "proc-macro2",
  "quote",
@@ -4703,9 +4770,9 @@ dependencies = [
 
 [[package]]
 name = "leptos_macro"
-version = "0.8.15"
+version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712325a77f1d050bf2897061ccaf2b075930aab36954980d658f04452686c474"
+checksum = "9360df573fb57582384a8b7640a3de94ce6501d49be3b69f637cf11a42da484b"
 dependencies = [
  "attribute-derive",
  "cfg-if",
@@ -4732,19 +4799,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c3efe657b4c55ed2e078922786ffe20acfb71767c3dd913767b09a35c75c890"
 dependencies = [
  "futures",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "leptos",
  "or_poisoned",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "wasm-bindgen",
  "web-sys",
 ]
 
 [[package]]
 name = "leptos_router"
-version = "0.8.12"
+version = "0.8.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35058d4096407b8369843b5b5d227588dfd57ecc9e9bda0567523f084dce69e8"
+checksum = "c15158449162e099e2273442f7fd9b924f5cefd935d52af5755ec62aa819fa52"
 dependencies = [
  "any_spawner",
  "either_of",
@@ -4757,7 +4824,7 @@ dependencies = [
  "percent-encoding",
  "reactive_graph",
  "rustc_version",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "tachys",
  "thiserror 2.0.18",
  "url",
@@ -4784,13 +4851,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da974775c5ccbb6bd64be7f53f75e8321542e28f21563a416574dbe4d5447eae"
 dependencies = [
  "any_spawner",
- "base64 0.22.1",
+ "base64",
  "codee",
  "futures",
  "hydration_context",
  "or_poisoned",
  "reactive_graph",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "serde",
  "serde_json",
  "server_fn",
@@ -4799,9 +4866,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.183"
+version = "0.2.186"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b5b646652bf6661599e1da8901b3b9522896f01e736bad5f723fe7a3a27f899d"
+checksum = "68ab91017fe16c622486840e4c83c9a37afeff978bd239b5293d61ece587de66"
 
 [[package]]
 name = "libloading"
@@ -4824,9 +4891,9 @@ dependencies = [
 
 [[package]]
 name = "liblzma-sys"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f2db66f3268487b5033077f266da6777d057949b8f93c8ad82e441df25e6186"
+checksum = "1a60851d15cd8c5346eca4ab8babff585be2ae4bc8097c067291d3ffe2add3b6"
 dependencies = [
  "cc",
  "libc",
@@ -4900,7 +4967,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rand_core 0.6.4",
  "thiserror 2.0.18",
  "tracing",
@@ -4935,7 +5002,7 @@ dependencies = [
  "parking_lot",
  "pin-project",
  "quick-protobuf",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rw-stream-sink",
  "thiserror 2.0.18",
  "tracing",
@@ -4967,7 +5034,7 @@ checksum = "d558548fa3b5a8e9b66392f785921e363c57c05dcadfda4db0d41ae82d313e4a"
 dependencies = [
  "async-channel",
  "asynchronous-codec",
- "base64 0.22.1",
+ "base64",
  "byteorder",
  "bytes",
  "either",
@@ -4983,7 +5050,7 @@ dependencies = [
  "prometheus-client",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "regex",
  "serde",
  "sha2",
@@ -5014,9 +5081,9 @@ dependencies = [
 
 [[package]]
 name = "libp2p-identity"
-version = "0.2.13"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0c7892c221730ba55f7196e98b0b8ba5e04b4155651736036628e9f73ed6fc3"
+checksum = "9525f3831544f7ae497bde79adf114ef127b0fbbb97edbbf692a80408636421c"
 dependencies = [
  "asn1_der",
  "bs58",
@@ -5024,8 +5091,8 @@ dependencies = [
  "hkdf",
  "k256",
  "multihash",
- "quick-protobuf",
- "rand 0.8.5",
+ "prost 0.14.3",
+ "rand 0.8.6",
  "serde",
  "sha2",
  "thiserror 2.0.18",
@@ -5051,7 +5118,7 @@ dependencies = [
  "libp2p-swarm",
  "quick-protobuf",
  "quick-protobuf-codec",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "sha2",
  "smallvec",
@@ -5073,7 +5140,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "socket2 0.5.10",
  "tokio",
@@ -5111,7 +5178,7 @@ dependencies = [
  "libp2p-identity",
  "libp2p-tls",
  "quinn",
- "rand 0.8.5",
+ "rand 0.8.6",
  "ring",
  "rustls",
  "socket2 0.5.10",
@@ -5132,7 +5199,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "tracing",
 ]
@@ -5147,7 +5214,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm",
- "rand 0.8.5",
+ "rand 0.8.6",
  "tracing",
 ]
 
@@ -5167,7 +5234,7 @@ dependencies = [
  "lru",
  "multistream-select",
  "once_cell",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "tokio",
  "tracing",
@@ -5238,14 +5305,11 @@ dependencies = [
 
 [[package]]
 name = "libredox"
-version = "0.1.14"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1744e39d1d6a9948f4f388969627434e31128196de472883b39f148769bfe30a"
+checksum = "f02ab6bace2054fb888a3c16f990117b579d14a3088e472d63c6011fa185c9d3"
 dependencies = [
- "bitflags 2.11.0",
  "libc",
- "plain",
- "redox_syscall 0.7.3",
 ]
 
 [[package]]
@@ -5263,9 +5327,9 @@ dependencies = [
 
 [[package]]
 name = "libz-sys"
-version = "1.1.24"
+version = "1.1.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4735e9cbde5aac84a5ce588f6b23a90b9b0b528f6c5a8db8a4aff300463a0839"
+checksum = "fc3a226e576f50782b3305c5ccf458698f92798987f551c6a02efe8276721e22"
 dependencies = [
  "cc",
  "pkg-config",
@@ -5292,9 +5356,9 @@ checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
 
 [[package]]
 name = "litemap"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6373607a59f0be73a39b6fe456b8192fcc3585f602af20751600e974dd455e77"
+checksum = "92daf443525c4cce67b150400bc2316076100ce0b3686209eb8cf3c31612e6f0"
 
 [[package]]
 name = "lock_api"
@@ -5307,9 +5371,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.29"
+version = "0.4.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e5032e24019045c762d3c0f28f5b6b8bbf38563a65908389bf7978758920897"
+checksum = "616ec5685824bcc94416c6d4a7a446eea774a31efd7062c8480ba6fd06d7a6e5"
 
 [[package]]
 name = "logos-blockchain-blend-crypto"
@@ -5355,7 +5419,7 @@ version = "0.1.2"
 source = "git+https://github.com/logos-blockchain/logos-blockchain.git?rev=dd055cc1ef7c130f710a52a190edd97bc7b0f71b#dd055cc1ef7c130f710a52a190edd97bc7b0f71b"
 dependencies = [
  "ed25519-dalek",
- "generic-array 1.3.5",
+ "generic-array 1.4.1",
  "hex",
  "logos-blockchain-blend-crypto",
  "logos-blockchain-groth16",
@@ -5515,7 +5579,7 @@ dependencies = [
  "libp2p-stream",
  "logos-blockchain-core",
  "logos-blockchain-cryptarchia-engine",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "serde_with",
  "thiserror 2.0.18",
@@ -5533,7 +5597,7 @@ dependencies = [
  "ark-ff 0.4.2",
  "ark-groth16 0.4.0",
  "ark-serialize 0.4.2",
- "generic-array 1.3.5",
+ "generic-array 1.4.1",
  "hex",
  "num-bigint 0.4.6",
  "serde",
@@ -5569,7 +5633,7 @@ dependencies = [
  "async-trait",
  "bytes",
  "ed25519-dalek",
- "generic-array 1.3.5",
+ "generic-array 1.4.1",
  "hex",
  "logos-blockchain-groth16",
  "logos-blockchain-key-management-system-macros",
@@ -5648,7 +5712,7 @@ dependencies = [
  "logos-blockchain-utils",
  "logos-blockchain-utxotree",
  "num-bigint 0.4.6",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rpds",
  "serde",
  "serde_arrays",
@@ -5676,7 +5740,7 @@ dependencies = [
  "natpmp",
  "netdev",
  "num_enum",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "serde_with",
  "thiserror 2.0.18",
@@ -5729,7 +5793,7 @@ dependencies = [
  "logos-blockchain-log-targets",
  "logos-blockchain-tracing",
  "overwatch",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rand_chacha 0.3.1",
  "serde",
  "tokio",
@@ -5881,7 +5945,7 @@ dependencies = [
  "opentelemetry-otlp",
  "opentelemetry-semantic-conventions",
  "opentelemetry_sdk",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "tokio",
  "tonic",
@@ -5905,7 +5969,7 @@ dependencies = [
  "const-hex",
  "humantime",
  "overwatch",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "serde_with",
  "serde_yaml",
@@ -5966,7 +6030,7 @@ dependencies = [
  "logos-blockchain-groth16",
  "logos-blockchain-http-api-common",
  "logos-blockchain-key-management-system-service",
- "rand 0.8.5",
+ "rand 0.8.6",
  "reqwest",
  "rpds",
  "serde",
@@ -6146,9 +6210,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.8.0"
+version = "2.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8ca58f447f06ed17d5fc4043ce1b10dd205e060fb3ce5b979b8ed8e59ff3f79"
+checksum = "6b947ae49db0d222b1dbc6b113ce7248a3fc3a6ca21b696717bfc000ba4484d8"
 
 [[package]]
 name = "memmap2"
@@ -6193,7 +6257,7 @@ version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ecfd3296f8c56b7c1f6fbac3c71cefa9d78ce009850c45000015f206dc7fa21"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "block",
  "core-graphics-types",
  "foreign-types 0.5.0",
@@ -6236,9 +6300,9 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "1.1.1"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a69bcab0ad47271a0234d9422b131806bf3968021e5dc9328caf2d4cd58557fc"
+checksum = "02bd0af71c67b473010cbbc60715ee815645a4dc942899111f494b4b737d6fda"
 dependencies = [
  "libc",
  "wasi",
@@ -6271,7 +6335,7 @@ dependencies = [
  "bytes",
  "encoding_rs",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "httparse",
  "memchr",
  "mime",
@@ -6312,11 +6376,10 @@ dependencies = [
 
 [[package]]
 name = "multihash"
-version = "0.19.4"
+version = "0.19.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89ace881e3f514092ce9efbcb8f413d0ad9763860b828981c2de51ddc666936c"
+checksum = "577c63b00ad74d57e8c9aa870b5fccebf2fd64a308a5aee9f1bb88e4aea19447"
 dependencies = [
- "no_std_io2",
  "serde",
  "unsigned-varint 0.8.0",
 ]
@@ -6437,7 +6500,7 @@ version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ce3636fa715e988114552619582b530481fd5ef176a1e5c1bf024077c2c9445"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "libc",
  "log",
  "netlink-packet-core 0.8.1",
@@ -6502,7 +6565,7 @@ dependencies = [
  "hex",
  "keccak",
  "log",
- "rand 0.8.5",
+ "rand 0.8.6",
  "zeroize",
 ]
 
@@ -6512,21 +6575,12 @@ version = "0.30.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "74523f3a35e05aba87a1d978330aef40f67b0304ac79c1c00b294c9830543db6"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "cfg-if",
  "cfg_aliases",
  "libc",
 ]
 
-[[package]]
-name = "no_std_io2"
-version = "0.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a3564ce7035b1e4778d8cb6cacebb5d766b5e8fe5a75b9e441e33fb61a872c6"
-dependencies = [
- "memchr",
-]
-
 [[package]]
 name = "no_std_strings"
 version = "0.1.3"
@@ -6552,52 +6606,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "nssa"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "authenticated_transfer_core",
- "borsh",
- "bridge_core",
- "clock_core",
- "env_logger",
- "faucet_core",
- "hex",
- "hex-literal 1.1.0",
- "k256",
- "log",
- "nssa_core",
- "rand 0.8.5",
- "risc0-binfmt",
- "risc0-build",
- "risc0-zkvm",
- "serde",
- "serde_with",
- "sha2",
- "test-case",
- "test_program_methods",
- "thiserror 2.0.18",
- "token_core",
-]
-
-[[package]]
-name = "nssa_core"
-version = "0.1.0"
-dependencies = [
- "base58",
- "borsh",
- "bytemuck",
- "bytesize",
- "chacha20",
- "k256",
- "risc0-zkvm",
- "serde",
- "serde_json",
- "serde_with",
- "thiserror 2.0.18",
-]
-
 [[package]]
 name = "nu-ansi-term"
 version = "0.50.3"
@@ -6653,7 +6661,7 @@ dependencies = [
  "num-integer",
  "num-iter",
  "num-traits",
- "rand 0.8.5",
+ "rand 0.8.6",
  "smallvec",
  "zeroize",
 ]
@@ -6669,9 +6677,9 @@ dependencies = [
 
 [[package]]
 name = "num-conv"
-version = "0.2.0"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf97ec579c3c42f953ef76dbf8d55ac91fb219dde70e49aa4a6b7d74e9919050"
+checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
 
 [[package]]
 name = "num-derive"
@@ -6727,9 +6735,9 @@ dependencies = [
 
 [[package]]
 name = "num_enum"
-version = "0.7.5"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1207a7e20ad57b847bbddc6776b968420d38292bbfe2089accff5e19e82454c"
+checksum = "5d0bca838442ec211fa11de3a8b0e0e8f3a4522575b5c4c06ed722e005036f26"
 dependencies = [
  "num_enum_derive",
  "rustversion",
@@ -6737,9 +6745,9 @@ dependencies = [
 
 [[package]]
 name = "num_enum_derive"
-version = "0.7.5"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff32365de1b6743cb203b710788263c44a03de03802daf96092f2da4fe6ba4d7"
+checksum = "680998035259dcfcafe653688bf2aa6d3e2dc05e98be6ab46afb089dc84f1df8"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6796,9 +6804,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.21.3"
+version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
 name = "once_cell_polyfill"
@@ -6824,7 +6832,7 @@ version = "0.10.80"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a45fa2aa886c42762255da344f0a0d313e254066c46aad76f300c3d3da62d967"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "cfg-if",
  "foreign-types 0.3.2",
  "libc",
@@ -6894,7 +6902,7 @@ checksum = "d7a6d09a73194e6b66df7c8f1b680f156d916a1a942abf2de06823dd02b7855d"
 dependencies = [
  "async-trait",
  "bytes",
- "http 1.4.0",
+ "http 1.4.1",
  "opentelemetry",
  "reqwest",
 ]
@@ -6905,7 +6913,7 @@ version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1f69cd6acbb9af919df949cd1ec9e5e7fdc2ef15d234b6b795aaa525cc02f71f"
 dependencies = [
- "http 1.4.0",
+ "http 1.4.1",
  "opentelemetry",
  "opentelemetry-http",
  "opentelemetry-proto",
@@ -6947,7 +6955,7 @@ dependencies = [
  "futures-util",
  "opentelemetry",
  "percent-encoding",
- "rand 0.9.3",
+ "rand 0.9.4",
  "thiserror 2.0.18",
  "tokio",
  "tokio-stream",
@@ -7037,7 +7045,7 @@ checksum = "2621685985a2ebf1c516881c026032ac7deafcda1a2c9b7850dc81e3dfcb64c1"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall 0.5.18",
+ "redox_syscall",
  "smallvec",
  "windows-link",
 ]
@@ -7073,6 +7081,12 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
+[[package]]
+name = "pastey"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2ee67f1008b1ba2321834326597b8e186293b049a023cdef258527550b9935b4"
+
 [[package]]
 name = "pathdiff"
 version = "0.2.3"
@@ -7085,7 +7099,7 @@ version = "3.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1d30c53c26bc5b31a98cd02d20f25a7c8567146caf63ed593a9d87b2775291be"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "serde_core",
 ]
 
@@ -7106,18 +7120,18 @@ checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
 [[package]]
 name = "pin-project"
-version = "1.1.11"
+version = "1.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1749c7ed4bcaf4c3d0a3efc28538844fb29bcdd7d2b67b2be7e20ba861ff517"
+checksum = "2466b2336ed02bcdca6b294417127b90ec92038d1d5c4fbeac971a922e0e0924"
 dependencies = [
  "pin-project-internal",
 ]
 
 [[package]]
 name = "pin-project-internal"
-version = "1.1.11"
+version = "1.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b20ed30f105399776b9c883e68e536ef602a16ae6f596d2c473591d6ad64c6"
+checksum = "c96395f0a926bc13b1c17622aaddda1ecb55d49c8f1bf9777e4d877800a43f8b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -7130,12 +7144,6 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
-[[package]]
-name = "pin-utils"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
-
 [[package]]
 name = "pkcs1"
 version = "0.7.5"
@@ -7159,15 +7167,9 @@ dependencies = [
 
 [[package]]
 name = "pkg-config"
-version = "0.3.32"
+version = "0.3.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
-
-[[package]]
-name = "plain"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4596b6d070b27117e987119b4dac604f3c58cfb0b191112e24771b2faeac1a6"
+checksum = "19f132c84eca552bf34cab8ec81f1c1dcc229b811638f9d283dceabe58c5569e"
 
 [[package]]
 name = "plotters"
@@ -7231,9 +7233,9 @@ checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.5"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a9db96d7fa8782dd8c15ce32ffe8680bbd1e978a43bf51a34d39483540495f5"
+checksum = "c2a106d1259c23fac8e543272398ae0e3c0b8d33c88ed73d0cc71b0f1d902618"
 dependencies = [
  "portable-atomic",
 ]
@@ -7253,9 +7255,9 @@ dependencies = [
 
 [[package]]
 name = "potential_utf"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b73949432f5e2a09657003c25bca5e19a0e9c84f8058ca374f49e0ebe605af77"
+checksum = "0103b1cef7ec0cf76490e969665504990193874ea05c85ff9bab8b911d0a0564"
 dependencies = [
  "zerovec",
 ]
@@ -7291,7 +7293,7 @@ version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e67ba7e9b2b56446f1d419b1d807906278ffa1a658a8a5d8a39dcb1f5a78614f"
 dependencies = [
- "toml_edit 0.25.4+spec-1.1.0",
+ "toml_edit 0.25.12+spec-1.1.0",
 ]
 
 [[package]]
@@ -7379,8 +7381,8 @@ version = "0.1.0"
 dependencies = [
  "clap",
  "common",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
  "sequencer_service_rpc",
  "tokio",
  "wallet",
@@ -7405,7 +7407,7 @@ dependencies = [
  "bridge_core",
  "clock_core",
  "faucet_core",
- "nssa_core",
+ "lee_core",
  "risc0-zkvm",
  "serde",
  "token_core",
@@ -7438,13 +7440,13 @@ dependencies = [
 
 [[package]]
 name = "proptest"
-version = "1.10.0"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37566cb3fdacef14c0737f9546df7cfeadbfbc9fef10991038bf5015d0c80532"
+checksum = "4b45fcc2344c680f5025fe57779faef368840d0bd1f42f216291f0dc4ace4744"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "num-traits",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rand_chacha 0.9.0",
  "rand_xorshift",
  "unarray",
@@ -7627,7 +7629,7 @@ dependencies = [
  "quinn-udp",
  "rustc-hash",
  "rustls",
- "socket2 0.5.10",
+ "socket2 0.6.4",
  "thiserror 2.0.18",
  "tokio",
  "tracing",
@@ -7643,7 +7645,7 @@ dependencies = [
  "bytes",
  "getrandom 0.3.4",
  "lru-slab",
- "rand 0.9.3",
+ "rand 0.9.4",
  "ring",
  "rustc-hash",
  "rustls",
@@ -7664,9 +7666,9 @@ dependencies = [
  "cfg_aliases",
  "libc",
  "once_cell",
- "socket2 0.5.10",
+ "socket2 0.6.4",
  "tracing",
- "windows-sys 0.52.0",
+ "windows-sys 0.60.2",
 ]
 
 [[package]]
@@ -7720,9 +7722,9 @@ checksum = "dc33ff2d4973d518d823d61aa239014831e521c75da58e3df4840d3f47749d09"
 
 [[package]]
 name = "rand"
-version = "0.8.5"
+version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+checksum = "5ca0ecfa931c29007047d1bc58e623ab12e5590e8c7cc53200d5202b69266d8a"
 dependencies = [
  "libc",
  "rand_chacha 0.3.1",
@@ -7731,9 +7733,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ec095654a25171c2124e9e3393a930bddbffdc939556c914957a4c3e0a87166"
+checksum = "44c5af06bb1b7d3216d91932aed5265164bf384dc89cd6ba05cf59a35f5f76ea"
 dependencies = [
  "rand_chacha 0.9.0",
  "rand_core 0.9.5",
@@ -7811,9 +7813,9 @@ checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
 
 [[package]]
 name = "rayon"
-version = "1.11.0"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "368f01d005bf8fd9b1206fb6fa653e6c4a81ceb1466406b81792d87c5677a58f"
+checksum = "fb39b166781f92d482534ef4b4b1b2568f42613b53e5b6c160e24cfbfa30926d"
 dependencies = [
  "either",
  "rayon-core",
@@ -7844,22 +7846,22 @@ dependencies = [
 
 [[package]]
 name = "reactive_graph"
-version = "0.2.13"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35774620b3da884a07341e9e36612e1509b1eb0553ef3bb76f1547dd1b797417"
+checksum = "00c5a025366836190c7030e883cc2bcd9e384ff555336e3c7954741ca411b177"
 dependencies = [
  "any_spawner",
  "async-lock",
  "futures",
  "guardian",
  "hydration_context",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "or_poisoned",
  "paste",
  "pin-project-lite",
  "rustc-hash",
  "rustc_version",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "serde",
  "slotmap",
  "thiserror 2.0.18",
@@ -7868,26 +7870,26 @@ dependencies = [
 
 [[package]]
 name = "reactive_stores"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e114642d342893571ff40b4e1da8ccdea907be44c649041eb7d8413b3fd95e8"
+checksum = "c30fd35b7d299c591293bb69fed47a703eb2703b1cff0493e78b16ed007e5382"
 dependencies = [
  "guardian",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "itertools 0.14.0",
  "or_poisoned",
  "paste",
  "reactive_graph",
  "reactive_stores_macro",
  "rustc-hash",
- "send_wrapper 0.6.0",
+ "send_wrapper",
 ]
 
 [[package]]
 name = "reactive_stores_macro"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b024812c47a6867b6cb32767a46182203f94e59eb88c69b032fd9caffa304ce"
+checksum = "e5d8e790a5ae5ddf9b7fa380c728375b06858e0cca7d063a73b3408320c523e1"
 dependencies = [
  "convert_case 0.11.0",
  "proc-macro-error2",
@@ -7902,16 +7904,7 @@ version = "0.5.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed2bf2547551a7053d6fdfafda3f938979645c44812fbfcda098faae3f1a362d"
 dependencies = [
- "bitflags 2.11.0",
-]
-
-[[package]]
-name = "redox_syscall"
-version = "0.7.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ce70a74e890531977d37e532c34d45e9055d2409ed08ddba14529471ed0be16"
-dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
 ]
 
 [[package]]
@@ -7980,13 +7973,13 @@ version = "0.12.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eddd3ca559203180a307f12d114c268abf583f59b03cb906fd0b3ff8646c1147"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "encoding_rs",
  "futures-core",
  "futures-util",
  "h2",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "hyper",
@@ -8070,7 +8063,7 @@ dependencies = [
  "elf",
  "lazy_static",
  "postcard",
- "rand 0.9.3",
+ "rand 0.9.4",
  "risc0-zkp",
  "risc0-zkvm-platform",
  "ruint",
@@ -8166,7 +8159,7 @@ dependencies = [
  "hex",
  "lazy-regex",
  "metal",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rayon",
  "risc0-circuit-recursion-sys",
  "risc0-core",
@@ -8210,7 +8203,7 @@ dependencies = [
  "num-traits",
  "paste",
  "postcard",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rayon",
  "ringbuffer",
  "risc0-binfmt",
@@ -8317,7 +8310,7 @@ dependencies = [
  "ndarray",
  "parking_lot",
  "paste",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rand_core 0.9.5",
  "rayon",
  "risc0-core",
@@ -8354,7 +8347,7 @@ dependencies = [
  "num-traits",
  "object",
  "prost 0.13.5",
- "rand 0.9.3",
+ "rand 0.9.4",
  "rayon",
  "risc0-binfmt",
  "risc0-build",
@@ -8412,9 +8405,9 @@ checksum = "afab94fb28594581f62d981211a9a4d53cc8130bbcbbb89a0440d9b8e81a7746"
 
 [[package]]
 name = "rpassword"
-version = "7.5.2"
+version = "7.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ac5b223d9738ef56e0b98305410be40fa0941bf6036c56f1506751e43552d64"
+checksum = "835a57a69104632d64deb0df2e09a69945cd7a6eab4070fc9b1d7e50cf6c3edc"
 dependencies = [
  "libc",
  "rtoolbox",
@@ -8423,12 +8416,13 @@ dependencies = [
 
 [[package]]
 name = "rpds"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e75f485e819d4d3015e6c0d55d02a4fd3db47c1993d9e603e0361fba2bffb34"
+checksum = "e025feb26210bc196b908e72deb063b1b4000754304341cbc168a1e72c857ebc"
 dependencies = [
  "archery",
  "serde",
+ "smallvec",
 ]
 
 [[package]]
@@ -8453,7 +8447,7 @@ dependencies = [
  "futures",
  "light-poseidon",
  "quote",
- "rand 0.9.3",
+ "rand 0.9.4",
  "syn 1.0.109",
  "thiserror 2.0.18",
  "tiny-keccak",
@@ -8531,8 +8525,8 @@ checksum = "c141e807189ad38a07276942c6623032d3753c8859c146104ac2e4d68865945a"
 dependencies = [
  "borsh",
  "proptest",
- "rand 0.8.5",
- "rand 0.9.3",
+ "rand 0.8.6",
+ "rand 0.9.4",
  "ruint-macro",
  "serde_core",
  "valuable",
@@ -8553,9 +8547,9 @@ checksum = "b50b8869d9fc858ce7266cce0194bd74df58b9d0e3f6df3a9fc8eb470d95c09d"
 
 [[package]]
 name = "rustc-hash"
-version = "2.1.1"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d"
+checksum = "94300abf3f1ae2e2b8ffb7b58043de3d399c73fa6f4b73826402a5c457614dbe"
 
 [[package]]
 name = "rustc_version"
@@ -8581,18 +8575,18 @@ version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "errno",
  "libc",
  "linux-raw-sys",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "rustls"
-version = "0.23.37"
+version = "0.23.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "758025cb5fccfd3bc2fd74708fd4682be41d99e5dff73c377c0646c6012c73a4"
+checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
 dependencies = [
  "log",
  "once_cell",
@@ -8617,9 +8611,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-pki-types"
-version = "1.14.0"
+version = "1.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be040f8b0a225e40375822a563fa9524378b9d63112f53e19ffff34df5d33fdd"
+checksum = "30a7197ae7eb376e574fe940d068c30fe0462554a3ddbe4eca7838e049c937a9"
 dependencies = [
  "web-time",
  "zeroize",
@@ -8643,7 +8637,7 @@ dependencies = [
  "security-framework",
  "security-framework-sys",
  "webpki-root-certs 0.26.11",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -8734,9 +8728,9 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.28"
+version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "891d81b926048e76efe18581bf793546b4c0eaf8448d72be8de2bbee5fd166e1"
+checksum = "91c1b7e4904c873ef0710c1f407dde2e6287de2bebc1bbbf7d430bb7cbffd939"
 dependencies = [
  "windows-sys 0.61.2",
 ]
@@ -8805,7 +8799,7 @@ version = "3.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b7f4bc775c73d9a02cde8bf7b2ec4c9d12743edf609006c7facc23998404cd1d"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "core-foundation 0.10.1",
  "core-foundation-sys",
  "libc",
@@ -8824,20 +8818,14 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.27"
+version = "1.0.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d767eb0aabc880b29956c35734170f26ed551a859dbd361d140cdbeca61ab1e2"
+checksum = "8a7852d02fc848982e0c167ef163aaff9cd91dc640ba85e263cb1ce46fae51cd"
 dependencies = [
  "serde",
  "serde_core",
 ]
 
-[[package]]
-name = "send_wrapper"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f638d531eccd6e23b980caf34876660d38e265409d8e99b397ab71eb3612fad0"
-
 [[package]]
 name = "send_wrapper"
 version = "0.6.0"
@@ -8861,14 +8849,14 @@ dependencies = [
  "futures",
  "hex",
  "humantime-serde",
+ "lee",
+ "lee_core",
  "log",
  "logos-blockchain-core",
  "logos-blockchain-key-management-system-service",
  "logos-blockchain-zone-sdk",
  "mempool",
- "nssa",
- "nssa_core",
- "rand 0.8.5",
+ "rand 0.8.6",
  "serde",
  "serde_json",
  "storage",
@@ -8892,9 +8880,9 @@ dependencies = [
  "env_logger",
  "futures",
  "jsonrpsee",
+ "lee",
  "log",
  "mempool",
- "nssa",
  "sequencer_core",
  "sequencer_service_protocol",
  "sequencer_service_rpc",
@@ -8907,8 +8895,8 @@ name = "sequencer_service_protocol"
 version = "0.1.0"
 dependencies = [
  "common",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
 ]
 
 [[package]]
@@ -8980,9 +8968,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.149"
+version = "1.0.150"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83fc039473c5595ace860d8c4fafa220ff474b3fc6bfdb4293327f1a37e94d86"
+checksum = "e8014e44b4736ed0538adeecded0fce2a272f22dc9578a7eb6b2d9993c74cfb9"
 dependencies = [
  "itoa",
  "memchr",
@@ -9035,9 +9023,9 @@ dependencies = [
 
 [[package]]
 name = "serde_spanned"
-version = "1.0.4"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8bbf91e5a4d6315eee45e704372590b30e260ee83af6639d64557f51b067776"
+checksum = "6662b5879511e06e8999a8a235d848113e942c9124f211511b16466ee2995f26"
 dependencies = [
  "serde_core",
 ]
@@ -9056,15 +9044,16 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "3.17.0"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "381b283ce7bc6b476d903296fb59d0d36633652b633b27f64db4fb46dcbfc3b9"
+checksum = "e72c1c2cb7b223fafb600a619537a871c2818583d619401b785e7c0b746ccde2"
 dependencies = [
- "base64 0.22.1",
+ "base64",
+ "bs58",
  "chrono",
  "hex",
  "indexmap 1.9.3",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "schemars 0.9.0",
  "schemars 1.2.1",
  "serde_core",
@@ -9075,11 +9064,11 @@ dependencies = [
 
 [[package]]
 name = "serde_with_macros"
-version = "3.17.0"
+version = "3.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6d4e30573c8cb306ed6ab1dca8423eec9a463ea0e155f45399455e0368b27e0"
+checksum = "b90c488738ecb4fb0262f41f43bc40efc5868d9fb744319ddf5f5317f417bfac"
 dependencies = [
- "darling 0.21.3",
+ "darling 0.23.0",
  "proc-macro2",
  "quote",
  "syn 2.0.117",
@@ -9087,11 +9076,11 @@ dependencies = [
 
 [[package]]
 name = "serde_yaml"
-version = "0.9.33"
+version = "0.9.34+deprecated"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a0623d197252096520c6f2a5e1171ee436e5af99a5d7caa2891e55e61950e6d9"
+checksum = "6a8b1a1a2ebf674015cc02edccce75287f1a0130d394307b36743c2f5d504b47"
 dependencies = [
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "itoa",
  "ryu",
  "serde",
@@ -9110,18 +9099,18 @@ dependencies = [
 
 [[package]]
 name = "server_fn"
-version = "0.8.11"
+version = "0.8.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c799cec4e8e210dfb2f203aa97f0e82232c619e385ef4d011b17a58d6397c7b"
+checksum = "5d60e4c1dfccd91fe0990141f69f1d5cf5679797ad53aa1b45e5bd658eb119f0"
 dependencies = [
- "axum 0.8.8",
- "base64 0.22.1",
+ "axum 0.8.9",
+ "base64",
  "bytes",
  "const-str 1.1.0",
  "const_format",
  "futures",
  "gloo-net",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body-util",
  "hyper",
  "inventory",
@@ -9130,7 +9119,7 @@ dependencies = [
  "pin-project-lite",
  "rustc_version",
  "rustversion",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "serde",
  "serde_json",
  "serde_qs",
@@ -9232,9 +9221,9 @@ dependencies = [
 
 [[package]]
 name = "simd-adler32"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e320a6c5ad31d271ad523dcf3ad13e2767ad8b1cb8f047f75a8aeaf8da139da2"
+checksum = "703d5c7ef118737c72f1af64ad2f6f8c5e1921f818cdcb97b8fe6fc69bf66214"
 
 [[package]]
 name = "slab"
@@ -9285,9 +9274,9 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
+checksum = "52d1cfed4120b4d927bf7c0f86d2087a4a7d6027c906d9f9d525a80573b9be51"
 dependencies = [
  "libc",
  "windows-sys 0.61.2",
@@ -9299,13 +9288,13 @@ version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e859df029d160cb88608f5d7df7fb4753fd20fdfb4de5644f3d8b8440841721"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "futures",
- "http 1.4.0",
+ "http 1.4.1",
  "httparse",
  "log",
- "rand 0.8.5",
+ "rand 0.8.6",
  "sha1",
 ]
 
@@ -9356,7 +9345,7 @@ version = "0.1.0"
 dependencies = [
  "borsh",
  "common",
- "nssa",
+ "lee",
  "rocksdb",
  "tempfile",
  "thiserror 2.0.18",
@@ -9484,7 +9473,7 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c879d448e9d986b661742763247d3693ed13609438cf3d006f51f5368a5ba6b"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "core-foundation 0.9.4",
  "system-configuration-sys",
 ]
@@ -9495,7 +9484,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a13f3d0daba03132c0aa9767f98351b3488edc2c100cda2d2ec2b04f3d8d3c8b"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "core-foundation 0.9.4",
  "system-configuration-sys",
 ]
@@ -9512,9 +9501,9 @@ dependencies = [
 
 [[package]]
 name = "tachys"
-version = "0.2.14"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f768750b0d5514f487772187d4b20c66f56faff4541b1faa5aad4975f5aee085"
+checksum = "2989c94c59db8497727875aa561d4d0daa3cc79b5774d5ced48263f7091beff1"
 dependencies = [
  "any_spawner",
  "async-trait",
@@ -9524,7 +9513,7 @@ dependencies = [
  "erased",
  "futures",
  "html-escape",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "itertools 0.14.0",
  "js-sys",
  "next_tuple",
@@ -9535,7 +9524,7 @@ dependencies = [
  "reactive_stores",
  "rustc-hash",
  "rustc_version",
- "send_wrapper 0.6.0",
+ "send_wrapper",
  "slotmap",
  "throw_error",
  "wasm-bindgen",
@@ -9562,15 +9551,15 @@ checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"
 
 [[package]]
 name = "tempfile"
-version = "3.26.0"
+version = "3.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82a72c767771b47409d2345987fda8628641887d5466101319899796367354a0"
+checksum = "32497e9a4c7b38532efcdebeef879707aa9f794296a4f0244f6f69e9bc8574bd"
 dependencies = [
  "fastrand",
  "getrandom 0.4.2",
  "once_cell",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -9618,9 +9607,9 @@ dependencies = [
  "indexer_service",
  "jsonrpsee",
  "key_protocol",
+ "lee",
+ "lee_core",
  "log",
- "nssa",
- "nssa_core",
  "sequencer_core",
  "sequencer_service",
  "sequencer_service_rpc",
@@ -9648,7 +9637,7 @@ dependencies = [
  "authenticated_transfer_core",
  "clock_core",
  "faucet_core",
- "nssa_core",
+ "lee_core",
  "risc0-zkvm",
  "serde",
 ]
@@ -9669,7 +9658,7 @@ dependencies = [
  "etcetera",
  "ferroid",
  "futures",
- "http 1.4.0",
+ "http 1.4.1",
  "itertools 0.14.0",
  "log",
  "memchr",
@@ -9692,8 +9681,8 @@ version = "0.1.0"
 dependencies = [
  "common",
  "key_protocol",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
  "serde",
 ]
 
@@ -9797,9 +9786,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42d3e9c45c09de15d06dd8acf5f4e0e399e85927b7f00711024eb7ae10fa4869"
+checksum = "c8323304221c2a851516f22236c5722a72eaa19749016521d6dff0824447d96d"
 dependencies = [
  "displaydoc",
  "zerovec",
@@ -9817,9 +9806,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.10.0"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa5fdc3bce6191a1dbc8c02d5c8bffcf557bafa17c124c5264a458f1b0613fa"
+checksum = "3e61e67053d25a4e82c844e8424039d9745781b3fc4f32b8d55ed50f5f667ef3"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -9835,7 +9824,7 @@ name = "token_core"
 version = "0.1.0"
 dependencies = [
  "borsh",
- "nssa_core",
+ "lee_core",
  "serde",
 ]
 
@@ -9843,15 +9832,15 @@ dependencies = [
 name = "token_program"
 version = "0.1.0"
 dependencies = [
- "nssa_core",
+ "lee_core",
  "token_core",
 ]
 
 [[package]]
 name = "tokio"
-version = "1.50.0"
+version = "1.52.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27ad5e34374e03cfffefc301becb44e9dc3c17584f414349ebe29ed26661822d"
+checksum = "8fc7f01b389ac15039e4dc9531aa973a135d7a4135281b12d7c1bc79fd57fffe"
 dependencies = [
  "bytes",
  "libc",
@@ -9859,16 +9848,16 @@ dependencies = [
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "tokio-macros",
  "windows-sys 0.61.2",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.6.1"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c55a2eff8b69ce66c84f85e1da1c233edc36ceb85a2058d11b0d6a3c7e7569c"
+checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -9909,9 +9898,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-tungstenite"
-version = "0.28.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d25a406cddcc431a75d3d9afc6a7c0f7428d4891dd973e4d54c56b46127bf857"
+checksum = "8f72a05e828585856dacd553fba484c242c46e391fb0e58917c942ee9202915c"
 dependencies = [
  "futures-util",
  "log",
@@ -9951,13 +9940,26 @@ version = "0.9.12+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf92845e79fc2e2def6a5d828f0801e29a2f8acc037becc5ab08595c7d5e9863"
 dependencies = [
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "serde_core",
- "serde_spanned 1.0.4",
+ "serde_spanned 1.1.1",
  "toml_datetime 0.7.5+spec-1.1.0",
  "toml_parser",
  "toml_writer",
- "winnow",
+ "winnow 0.7.15",
+]
+
+[[package]]
+name = "toml"
+version = "1.1.2+spec-1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81f3d15e84cbcd896376e6730314d59fb5a87f31e4b038454184435cd57defee"
+dependencies = [
+ "serde_core",
+ "serde_spanned 1.1.1",
+ "toml_datetime 1.1.1+spec-1.1.0",
+ "toml_parser",
+ "winnow 1.0.3",
 ]
 
 [[package]]
@@ -9980,9 +9982,9 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "1.0.0+spec-1.1.0"
+version = "1.1.1+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32c2555c699578a4f59f0cc68e5116c8d7cabbd45e1409b989d4be085b53f13e"
+checksum = "3165f65f62e28e0115a00b2ebdd37eb6f3b641855f9d636d3cd4103767159ad7"
 dependencies = [
  "serde_core",
 ]
@@ -9993,33 +9995,33 @@ version = "0.22.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "41fe8c660ae4257887cf66394862d21dbca4a6ddd26f04a3560410406a2f819a"
 dependencies = [
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "serde",
  "serde_spanned 0.6.9",
  "toml_datetime 0.6.11",
  "toml_write",
- "winnow",
+ "winnow 0.7.15",
 ]
 
 [[package]]
 name = "toml_edit"
-version = "0.25.4+spec-1.1.0"
+version = "0.25.12+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7193cbd0ce53dc966037f54351dbbcf0d5a642c7f0038c382ef9e677ce8c13f2"
+checksum = "d2153edc6955a6c354fad8f5efd38b6a8769bdccf9fe50f8e1329f81b0baa5d7"
 dependencies = [
- "indexmap 2.13.0",
- "toml_datetime 1.0.0+spec-1.1.0",
+ "indexmap 2.14.0",
+ "toml_datetime 1.1.1+spec-1.1.0",
  "toml_parser",
- "winnow",
+ "winnow 1.0.3",
 ]
 
 [[package]]
 name = "toml_parser"
-version = "1.0.9+spec-1.1.0"
+version = "1.1.2+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "702d4415e08923e7e1ef96cd5727c0dfed80b4d2fa25db9647fe5eb6f7c5a4c4"
+checksum = "a2abe9b86193656635d2411dc43050282ca48aa31c2451210f4202550afb7526"
 dependencies = [
- "winnow",
+ "winnow 1.0.3",
 ]
 
 [[package]]
@@ -10030,22 +10032,22 @@ checksum = "5d99f8c9a7727884afe522e9bd5edbfc91a3312b36a77b5fb8926e4c31a41801"
 
 [[package]]
 name = "toml_writer"
-version = "1.0.6+spec-1.1.0"
+version = "1.1.1+spec-1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab16f14aed21ee8bfd8ec22513f7287cd4a91aa92e44edfe2c17ddd004e92607"
+checksum = "756daf9b1013ebe47a8776667b466417e2d4c5679d441c26230efd9ef78692db"
 
 [[package]]
 name = "tonic"
-version = "0.14.5"
+version = "0.14.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fec7c61a0695dc1887c1b53952990f3ad2e3a31453e1f49f10e75424943a93ec"
+checksum = "ac2a5518c70fa84342385732db33fb3f44bc4cc748936eb5833d2df34d6445ef"
 dependencies = [
  "async-trait",
- "axum 0.8.8",
- "base64 0.22.1",
+ "axum 0.8.9",
+ "base64",
  "bytes",
  "h2",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "hyper",
@@ -10053,7 +10055,7 @@ dependencies = [
  "hyper-util",
  "percent-encoding",
  "pin-project",
- "socket2 0.6.3",
+ "socket2 0.6.4",
  "sync_wrapper",
  "tokio",
  "tokio-stream",
@@ -10065,9 +10067,9 @@ dependencies = [
 
 [[package]]
 name = "tonic-prost"
-version = "0.14.5"
+version = "0.14.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a55376a0bbaa4975a3f10d009ad763d8f4108f067c7c2e74f3001fb49778d309"
+checksum = "50849f68853be452acf590cde0b146665b8d507b3b8af17261df47e02c209ea0"
 dependencies = [
  "bytes",
  "prost 0.14.3",
@@ -10082,7 +10084,7 @@ checksum = "ebe5ef63511595f1344e2d5cfa636d973292adc0eec1f0ad45fae9f0851ab1d4"
 dependencies = [
  "futures-core",
  "futures-util",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "pin-project-lite",
  "slab",
  "sync_wrapper",
@@ -10095,20 +10097,19 @@ dependencies = [
 
 [[package]]
 name = "tower-http"
-version = "0.6.8"
+version = "0.6.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4e6559d53cc268e5031cd8429d05415bc4cb4aefc4aa5d6cc35fbf5b924a1f8"
+checksum = "4cfcf7e2740e6fc6d4d688b4ef00650406bb94adf4731e43c096c3a19fe40840"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "bytes",
  "futures-core",
  "futures-util",
- "http 1.4.0",
+ "http 1.4.1",
  "http-body",
  "http-body-util",
  "http-range-header",
  "httpdate",
- "iri-string",
  "mime",
  "mime_guess",
  "percent-encoding",
@@ -10118,7 +10119,7 @@ dependencies = [
  "tower",
  "tower-layer",
  "tower-service",
- "tracing",
+ "url",
 ]
 
 [[package]]
@@ -10221,9 +10222,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-loki"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba3beec919fbdf99d719de8eda6adae3281f8a5b71ae40431f44dc7423053d34"
+checksum = "a8d1ad78bf74c1790b0825ddc35ad1bb9498736c51c8437796b81cadf4916cd8"
 dependencies = [
  "loki-api",
  "reqwest",
@@ -10231,7 +10232,6 @@ dependencies = [
  "serde_json",
  "snap",
  "tokio",
- "tokio-stream",
  "tracing",
  "tracing-core",
  "tracing-log",
@@ -10306,19 +10306,18 @@ checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
 [[package]]
 name = "tungstenite"
-version = "0.28.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8628dcc84e5a09eb3d8423d6cb682965dea9133204e8fb3efee74c2a0c259442"
+checksum = "6c01152af293afb9c7c2a57e4b559c5620b421f6d133261c60dd2d0cdb38e6b8"
 dependencies = [
  "bytes",
  "data-encoding",
- "http 1.4.0",
+ "http 1.4.1",
  "httparse",
  "log",
- "rand 0.9.3",
+ "rand 0.9.4",
  "sha1",
  "thiserror 2.0.18",
- "utf-8",
 ]
 
 [[package]]
@@ -10365,15 +10364,15 @@ checksum = "bc7d623258602320d5c55d1bc22793b57daff0ec7efc270ea7d55ce1d5f5471c"
 
 [[package]]
 name = "typenum"
-version = "1.19.0"
+version = "1.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
+checksum = "40ce102ab67701b8526c123c1bab5cbe42d7040ccfd0f64af1a385808d2f43de"
 
 [[package]]
 name = "typetag"
-version = "0.2.21"
+version = "0.2.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be2212c8a9b9bcfca32024de14998494cf9a5dfa59ea1b829de98bac374b86bf"
+checksum = "c5a897b12c6c1151ad0b138b8db50252dc301f93bc3b027db05eec82aeed298c"
 dependencies = [
  "erased-serde",
  "inventory",
@@ -10384,9 +10383,9 @@ dependencies = [
 
 [[package]]
 name = "typetag-impl"
-version = "0.2.21"
+version = "0.2.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27a7a9b72ba121f6f1f6c3632b85604cac41aedb5ddc70accbebb6cac83de846"
+checksum = "cf808357c6ed7e13ba0f3277ec8d8f21b2d501274895104263985330c726c1c5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -10434,9 +10433,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.12.0"
+version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
+checksum = "9629274872b2bfaf8d66f5f15725007f635594914870f65218920345aa11aa8c"
 
 [[package]]
 name = "unicode-width"
@@ -10498,27 +10497,27 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "ureq"
-version = "3.2.0"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fdc97a28575b85cfedf2a7e7d3cc64b3e11bd8ac766666318003abbacc7a21fc"
+checksum = "dea7109cdcd5864d4eeb1b58a1648dc9bf520360d7af16ec26d0a9354bafcfc0"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "log",
  "percent-encoding",
  "rustls",
  "rustls-pki-types",
  "ureq-proto",
- "utf-8",
+ "utf8-zero",
 ]
 
 [[package]]
 name = "ureq-proto"
-version = "0.5.3"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d81f9efa9df032be5934a46a068815a10a042b494b6a58cb0a1a97bb5467ed6f"
+checksum = "e994ba84b0bd1b1b0cf92878b7ef898a5c1760108fe7b6010327e274917a808c"
 dependencies = [
- "base64 0.22.1",
- "http 1.4.0",
+ "base64",
+ "http 1.4.1",
  "httparse",
  "log",
 ]
@@ -10542,18 +10541,18 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "daf8dba3b7eb870caf1ddeed7bc9d2a049f3cfdfae7cb521b087cc33ae4c49da"
 
-[[package]]
-name = "utf-8"
-version = "0.7.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
-
 [[package]]
 name = "utf8-width"
 version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1292c0d970b54115d14f2492fe0170adf21d68a1de108eebc51c1df4f346a091"
 
+[[package]]
+name = "utf8-zero"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8c0a043c9540bae7c578c88f91dda8bd82e59ae27c21baca69c8b191aaf5a6e"
+
 [[package]]
 name = "utf8_iter"
 version = "1.0.4"
@@ -10572,7 +10571,7 @@ version = "4.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c5afb1a60e207dca502682537fefcfd9921e71d0b83e9576060f09abc6efab23"
 dependencies = [
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "serde",
  "serde_json",
  "utoipa-gen",
@@ -10592,9 +10591,9 @@ dependencies = [
 
 [[package]]
 name = "uuid"
-version = "1.22.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a68d3c8f01c0cfa54a75291d83601161799e4a89a39e0929f4b0354d88757a37"
+checksum = "ddd74a9687298c6858e9b88ec8935ec45d22e8fd5e6394fa1bd4e99a87789c76"
 dependencies = [
  "getrandom 0.4.2",
  "js-sys",
@@ -10641,7 +10640,7 @@ checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 name = "vault_core"
 version = "0.1.0"
 dependencies = [
- "nssa_core",
+ "lee_core",
  "risc0-zkvm",
  "serde",
 ]
@@ -10692,12 +10691,12 @@ dependencies = [
  "itertools 0.14.0",
  "key_protocol",
  "keycard_wallet",
+ "lee",
+ "lee_core",
  "log",
- "nssa",
- "nssa_core",
  "optfield",
  "pyo3",
- "rand 0.8.5",
+ "rand 0.8.6",
  "rpassword",
  "sequencer_service_rpc",
  "serde",
@@ -10718,8 +10717,8 @@ version = "0.1.0"
 dependencies = [
  "cbindgen",
  "key_protocol",
- "nssa",
- "nssa_core",
+ "lee",
+ "lee_core",
  "sequencer_service_rpc",
  "serde_json",
  "tempfile",
@@ -10744,11 +10743,11 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasip2"
-version = "1.0.2+wasi-0.2.9"
+version = "1.0.3+wasi-0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9517f9239f02c069db75e65f174b3da828fe5f5b945c4dd26bd25d89c03ebcf5"
+checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.57.1",
 ]
 
 [[package]]
@@ -10757,14 +10756,14 @@ version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
 dependencies = [
- "wit-bindgen",
+ "wit-bindgen 0.51.0",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.114"
+version = "0.2.122"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6532f9a5c1ece3798cb1c2cfdba640b9b3ba884f5db45973a6f442510a87d38e"
+checksum = "3ed04576f974d2b2fba0f38c51dbc5518011e38c36bf1143164be765528fd409"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -10775,23 +10774,19 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.64"
+version = "0.4.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9c5522b3a28661442748e09d40924dfb9ca614b21c00d3fd135720e48b67db8"
+checksum = "9473dbd2991ae90b6291c3c32c30c6187ac49aa32f9905d1cce280ec1e110b0f"
 dependencies = [
- "cfg-if",
- "futures-util",
  "js-sys",
- "once_cell",
  "wasm-bindgen",
- "web-sys",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.114"
+version = "0.2.122"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18a2d50fcf105fb33bb15f00e7a77b772945a2ee45dcf454961fd843e74c18e6"
+checksum = "916151b09da36bd82f6615cbf3a419e2f0ba23a03c6160e8e92eb6bd4aa1dec6"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -10799,9 +10794,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.114"
+version = "0.2.122"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03ce4caeaac547cdf713d280eda22a730824dd11e6b8c3ca9e42247b25c631e3"
+checksum = "299047362ccbfce148b67ab7e73349f77748e00c8296f9542adfad2ad82c5c5e"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -10812,9 +10807,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.114"
+version = "0.2.122"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75a326b8c223ee17883a4251907455a2431acc2791c98c26279376490c378c16"
+checksum = "9a929b2c61f11ba3e9bc35b50c1f25cb38e0e892c0c231ae2b8cf78d5dad4437"
 dependencies = [
  "unicode-ident",
 ]
@@ -10836,7 +10831,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
 dependencies = [
  "anyhow",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "wasm-encoder",
  "wasmparser",
 ]
@@ -10869,9 +10864,9 @@ dependencies = [
 
 [[package]]
 name = "wasm_split_helpers"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a114b3073258dd5de3d812cdd048cca6842342755e828a14dbf15f843f2d1b84"
+checksum = "d0cb6d1008be3c4c5abc31a407bfb8c8449ae14efc8561c1db821f79b9614b0a"
 dependencies = [
  "async-once-cell",
  "wasm_split_macros",
@@ -10879,9 +10874,9 @@ dependencies = [
 
 [[package]]
 name = "wasm_split_macros"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56481f8ed1a9f9ae97ea7b08a5e2b12e8adf9a7818a6ba952b918e09c7be8bf0"
+checksum = "d0a659ffe5c7f4538aa6357c07e3d73221cc61eba03bd9a081e14bc91ed09b8c"
 dependencies = [
  "base16",
  "quote",
@@ -10895,17 +10890,17 @@ version = "0.244.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
 dependencies = [
- "bitflags 2.11.0",
+ "bitflags 2.11.1",
  "hashbrown 0.15.5",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "semver",
 ]
 
 [[package]]
 name = "web-sys"
-version = "0.3.91"
+version = "0.3.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "854ba17bb104abfb26ba36da9729addc7ce7f06f5c0f90f3c391f8461cca21f9"
+checksum = "6d621441cfc37b84979402712047321980c178f299193a3589d05b99e8763436"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -10927,23 +10922,23 @@ version = "0.26.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75c7f0ef91146ebfb530314f5f1d24528d7f0767efbfd31dce919275413e393e"
 dependencies = [
- "webpki-root-certs 1.0.6",
+ "webpki-root-certs 1.0.7",
 ]
 
 [[package]]
 name = "webpki-root-certs"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "804f18a4ac2676ffb4e8b5b5fa9ae38af06df08162314f96a68d2a363e21a8ca"
+checksum = "f31141ce3fc3e300ae89b78c0dd67f9708061d1d2eda54b8209346fd6be9a92c"
 dependencies = [
  "rustls-pki-types",
 ]
 
 [[package]]
 name = "webpki-roots"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22cfaf3c063993ff62e73cb4311efde4db1efb31ab78a3e5c457939ad5cc0bed"
+checksum = "52f5ee44c96cf55f1b349600768e3ece3a8f26010c05265ab73f945bb1a2eb9d"
 dependencies = [
  "rustls-pki-types",
 ]
@@ -10986,7 +10981,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys 0.61.2",
 ]
 
 [[package]]
@@ -11134,6 +11129,15 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.60.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2f500e4d28234f72040990ec9d39e3a6b950f9f22d3dba18416c35882612bcb"
+dependencies = [
+ "windows-targets 0.53.5",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.61.2"
@@ -11167,13 +11171,30 @@ dependencies = [
  "windows_aarch64_gnullvm 0.52.6",
  "windows_aarch64_msvc 0.52.6",
  "windows_i686_gnu 0.52.6",
- "windows_i686_gnullvm",
+ "windows_i686_gnullvm 0.52.6",
  "windows_i686_msvc 0.52.6",
  "windows_x86_64_gnu 0.52.6",
  "windows_x86_64_gnullvm 0.52.6",
  "windows_x86_64_msvc 0.52.6",
 ]
 
+[[package]]
+name = "windows-targets"
+version = "0.53.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4945f9f551b88e0d65f3db0bc25c33b8acea4d9e41163edf90dcd0b19f9069f3"
+dependencies = [
+ "windows-link",
+ "windows_aarch64_gnullvm 0.53.1",
+ "windows_aarch64_msvc 0.53.1",
+ "windows_i686_gnu 0.53.1",
+ "windows_i686_gnullvm 0.53.1",
+ "windows_i686_msvc 0.53.1",
+ "windows_x86_64_gnu 0.53.1",
+ "windows_x86_64_gnullvm 0.53.1",
+ "windows_x86_64_msvc 0.53.1",
+]
+
 [[package]]
 name = "windows-threading"
 version = "0.2.1"
@@ -11195,6 +11216,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.42.2"
@@ -11207,6 +11234,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.42.2"
@@ -11219,12 +11252,24 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "960e6da069d81e09becb0ca57a65220ddff016ff2d6af6a223cf372a506593a3"
+
 [[package]]
 name = "windows_i686_gnullvm"
 version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.42.2"
@@ -11237,6 +11282,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.42.2"
@@ -11249,6 +11300,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.42.2"
@@ -11261,6 +11318,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.42.2"
@@ -11273,6 +11336,12 @@ version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.53.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d6bbff5f0aada427a1e5a6da5f1f98158182f26556f345ac9e04d36d0ebed650"
+
 [[package]]
 name = "winnow"
 version = "0.7.15"
@@ -11282,6 +11351,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winnow"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0592e1c9d151f854e6fd382574c3a0855250e1d9b2f99d9281c6e6391af352f1"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "wit-bindgen"
 version = "0.51.0"
@@ -11291,6 +11369,12 @@ dependencies = [
  "wit-bindgen-rust-macro",
 ]
 
+[[package]]
+name = "wit-bindgen"
+version = "0.57.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
+
 [[package]]
 name = "wit-bindgen-core"
 version = "0.51.0"
@@ -11310,7 +11394,7 @@ checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
 dependencies = [
  "anyhow",
  "heck",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "prettyplease",
  "syn 2.0.117",
  "wasm-metadata",
@@ -11340,8 +11424,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
 dependencies = [
  "anyhow",
- "bitflags 2.11.0",
- "indexmap 2.13.0",
+ "bitflags 2.11.1",
+ "indexmap 2.14.0",
  "log",
  "serde",
  "serde_derive",
@@ -11360,7 +11444,7 @@ checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
 dependencies = [
  "anyhow",
  "id-arena",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "log",
  "semver",
  "serde",
@@ -11372,9 +11456,9 @@ dependencies = [
 
 [[package]]
 name = "writeable"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9edde0db4769d2dc68579893f2306b26c6ecfbe0ef499b013d731b7b9247e0b9"
+checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 
 [[package]]
 name = "wyz"
@@ -11473,9 +11557,9 @@ dependencies = [
 
 [[package]]
 name = "yoke"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72d6e5c6afb84d73944e5cedb052c4680d5657337201555f9f2a16b7406d4954"
+checksum = "abe8c5fda708d9ca3df187cae8bfb9ceda00dd96231bed36e445a1a48e66f9ca"
 dependencies = [
  "stable_deref_trait",
  "yoke-derive",
@@ -11484,9 +11568,9 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b659052874eb698efe5b9e8cf382204678a0086ebf46982b79d6ca3182927e5d"
+checksum = "de844c262c8848816172cef550288e7dc6c7b7814b4ee56b3e1553f275f1858e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -11496,18 +11580,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.42"
+version = "0.8.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2578b716f8a7a858b7f02d5bd870c14bf4ddbbcf3a4c05414ba6503640505e3"
+checksum = "bce33a6288fa3f072a8c2c7d0f2fdbb90e28298f0135c1f99b96c3db2efcc60b"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.42"
+version = "0.8.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e6cc098ea4d3bd6246687de65af3f920c430e236bee1e3bf2e441463f08a02f"
+checksum = "8fd425244944f4ab65ccff928e7323354c5a018c75838362fdce749dfad2ee1e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -11516,18 +11600,18 @@ dependencies = [
 
 [[package]]
 name = "zerofrom"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50cc42e0333e05660c3587f3bf9d0478688e15d870fab3346451ce7f8c9fbea5"
+checksum = "0ec05a11813ea801ff6d75110ad09cd0824ddba17dfe17128ea0d5f68e6c5272"
 dependencies = [
  "zerofrom-derive",
 ]
 
 [[package]]
 name = "zerofrom-derive"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
+checksum = "11532158c46691caf0f2593ea8358fed6bbf68a0315e80aae9bd41fbade684a1"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -11557,9 +11641,9 @@ dependencies = [
 
 [[package]]
 name = "zerotrie"
-version = "0.2.3"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a59c17a5562d507e4b54960e8569ebee33bee890c70aa3fe7b97e85a9fd7851"
+checksum = "0f9152d31db0792fa83f70fb2f83148effb5c1f5b8c7686c3459e361d9bc20bf"
 dependencies = [
  "displaydoc",
  "yoke",
@@ -11568,9 +11652,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec"
-version = "0.11.5"
+version = "0.11.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c28719294829477f525be0186d13efa9a3c602f7ec202ca9e353d310fb9a002"
+checksum = "90f911cbc359ab6af17377d242225f4d75119aec87ea711a880987b18cd7b239"
 dependencies = [
  "yoke",
  "zerofrom",
@@ -11579,9 +11663,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.11.2"
+version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eadce39539ca5cb3985590102671f2567e659fca9666581ad3411d59207951f3"
+checksum = "625dc425cab0dca6dc3c3319506e6593dcb08a9f387ea3b284dbd52a92c40555"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -11599,7 +11683,7 @@ dependencies = [
  "crossbeam-utils",
  "displaydoc",
  "flate2",
- "indexmap 2.13.0",
+ "indexmap 2.14.0",
  "memchr",
  "thiserror 2.0.18",
  "zopfli",
diff --git a/Cargo.toml b/Cargo.toml
index ca9880ab..8e317a0b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,13 +6,13 @@ resolver = "3"
 members = [
   "integration_tests",
   "storage",
-  "key_protocol",
+  "lee/key_protocol",
   "mempool",
   "wallet",
   "wallet-ffi",
   "common",
-  "nssa",
-  "nssa/core",
+  "lee/state_machine",
+  "lee/state_machine/core",
   "programs/amm/core",
   "programs/amm",
   "programs/clock/core",
@@ -50,12 +50,12 @@ members = [
 ]
 
 [workspace.dependencies]
-nssa = { path = "nssa" }
-nssa_core = { path = "nssa/core" }
+lee = { path = "lee/state_machine" }
+lee_core = { path = "lee/state_machine/core" }
 common = { path = "common" }
 mempool = { path = "mempool" }
 storage = { path = "storage" }
-key_protocol = { path = "key_protocol" }
+key_protocol = { path = "lee/key_protocol" }
 sequencer_core = { path = "sequencer/core" }
 sequencer_service_protocol = { path = "sequencer/service/protocol" }
 sequencer_service_rpc = { path = "sequencer/service/rpc" }
diff --git a/Justfile b/Justfile
index 7af964a6..62886247 100644
--- a/Justfile
+++ b/Justfile
@@ -63,7 +63,7 @@ run-explorer:
 [working-directory: 'wallet']
 run-wallet +args:
     @echo "🔑 Running wallet"
-    NSSA_WALLET_HOME_DIR=$(pwd)/configs/debug cargo run --release -p wallet -- {{args}}
+    LEE_WALLET_HOME_DIR=$(pwd)/configs/debug cargo run --release -p wallet -- {{args}}
 
 # Clean runtime data
 clean:
diff --git a/README.md b/README.md
index a08b81fb..3d259a6d 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ For each tag we publish docker images of our services.
 If you depend on this project you can pin your rust dependency to a git tag like this:
 
 ```toml
-nssa_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.1.0" }
+lee_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.1.0" }
 ```
 
 # Install dependencies
@@ -134,7 +134,7 @@ RISC0_DEV_MODE=1 cargo test --release
 ### Integration tests
 
 ```bash
-export NSSA_WALLET_HOME_DIR=$(pwd)/integration_tests/configs/debug/wallet/
+export LEE_WALLET_HOME_DIR=$(pwd)/integration_tests/configs/debug/wallet/
 cd integration_tests
 # RISC0_DEV_MODE=1 skips proof generation; RUST_LOG=info enables runtime logs
 RUST_LOG=info RISC0_DEV_MODE=1 cargo run $(pwd)/configs/debug all
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diff --git a/artifacts/test_program_methods/validity_window.bin b/artifacts/test_program_methods/validity_window.bin
index 53872234..d2e203a5 100644
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diff --git a/common/Cargo.toml b/common/Cargo.toml
index 5d8e278c..a559960d 100644
--- a/common/Cargo.toml
+++ b/common/Cargo.toml
@@ -8,8 +8,8 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 authenticated_transfer_core.workspace = true
 clock_core.workspace = true
 
diff --git a/common/src/block.rs b/common/src/block.rs
index fbc4c9a6..8f82c56a 100644
--- a/common/src/block.rs
+++ b/common/src/block.rs
@@ -1,10 +1,10 @@
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::BlockId;
-pub use nssa_core::Timestamp;
+use lee_core::BlockId;
+pub use lee_core::Timestamp;
 use serde::{Deserialize, Serialize};
 use sha2::{Digest as _, Sha256, digest::FixedOutput as _};
 
-use crate::{HashType, transaction::NSSATransaction};
+use crate::{HashType, transaction::LeeTransaction};
 pub type MantleMsgId = [u8; 32];
 pub type BlockHash = HashType;
 
@@ -35,12 +35,12 @@ pub struct BlockHeader {
     pub prev_block_hash: BlockHash,
     pub hash: BlockHash,
     pub timestamp: Timestamp,
-    pub signature: nssa::Signature,
+    pub signature: lee::Signature,
 }
 
 #[derive(Debug, Clone, BorshSerialize, BorshDeserialize)]
 pub struct BlockBody {
-    pub transactions: Vec<NSSATransaction>,
+    pub transactions: Vec<LeeTransaction>,
 }
 
 #[derive(Debug, Clone, BorshSerialize, BorshDeserialize)]
@@ -75,14 +75,14 @@ pub struct HashableBlockData {
     pub block_id: BlockId,
     pub prev_block_hash: BlockHash,
     pub timestamp: Timestamp,
-    pub transactions: Vec<NSSATransaction>,
+    pub transactions: Vec<LeeTransaction>,
 }
 
 impl HashableBlockData {
     #[must_use]
     pub fn into_pending_block(
         self,
-        signing_key: &nssa::PrivateKey,
+        signing_key: &lee::PrivateKey,
         bedrock_parent_id: MantleMsgId,
     ) -> Block {
         const PREFIX: &[u8; 32] = b"/LEE/v0.3/Message/Block/\x00\x00\x00\x00\x00\x00\x00\x00";
@@ -98,7 +98,7 @@ impl HashableBlockData {
         bytes.extend_from_slice(&data_bytes);
 
         let hash = OwnHasher::hash(&bytes);
-        let signature = nssa::Signature::new(signing_key, &hash.0);
+        let signature = lee::Signature::new(signing_key, &hash.0);
         Block {
             header: BlockHeader {
                 block_id: self.block_id,
diff --git a/common/src/test_utils.rs b/common/src/test_utils.rs
index 806048e1..f4e185ea 100644
--- a/common/src/test_utils.rs
+++ b/common/src/test_utils.rs
@@ -1,16 +1,16 @@
-use nssa::AccountId;
+use lee::AccountId;
 
 use crate::{
     HashType,
     block::{Block, HashableBlockData},
-    transaction::{NSSATransaction, clock_invocation},
+    transaction::{LeeTransaction, clock_invocation},
 };
 
 // Helpers
 
 #[must_use]
-pub fn sequencer_sign_key_for_testing() -> nssa::PrivateKey {
-    nssa::PrivateKey::try_new([37; 32]).unwrap()
+pub fn sequencer_sign_key_for_testing() -> lee::PrivateKey {
+    lee::PrivateKey::try_new([37; 32]).unwrap()
 }
 
 // Dummy producers
@@ -26,9 +26,9 @@ pub fn sequencer_sign_key_for_testing() -> nssa::PrivateKey {
 pub fn produce_dummy_block(
     id: u64,
     prev_hash: Option<HashType>,
-    mut transactions: Vec<NSSATransaction>,
+    mut transactions: Vec<LeeTransaction>,
 ) -> Block {
-    transactions.push(NSSATransaction::Public(clock_invocation(
+    transactions.push(LeeTransaction::Public(clock_invocation(
         id.saturating_mul(100),
     )));
 
@@ -43,23 +43,23 @@ pub fn produce_dummy_block(
 }
 
 #[must_use]
-pub fn produce_dummy_empty_transaction() -> NSSATransaction {
-    let program_id = nssa::program::Program::authenticated_transfer_program().id();
+pub fn produce_dummy_empty_transaction() -> LeeTransaction {
+    let program_id = lee::program::Program::authenticated_transfer_program().id();
     let account_ids = vec![];
     let nonces = vec![];
-    let message = nssa::public_transaction::Message::try_new(
+    let message = lee::public_transaction::Message::try_new(
         program_id,
         account_ids,
         nonces,
         authenticated_transfer_core::Instruction::Initialize,
     )
     .unwrap();
-    let private_key = nssa::PrivateKey::try_new([1; 32]).unwrap();
-    let witness_set = nssa::public_transaction::WitnessSet::for_message(&message, &[&private_key]);
+    let private_key = lee::PrivateKey::try_new([1; 32]).unwrap();
+    let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &[&private_key]);
 
-    let nssa_tx = nssa::PublicTransaction::new(message, witness_set);
+    let lee_tx = lee::PublicTransaction::new(message, witness_set);
 
-    NSSATransaction::Public(nssa_tx)
+    LeeTransaction::Public(lee_tx)
 }
 
 #[must_use]
@@ -68,12 +68,12 @@ pub fn create_transaction_native_token_transfer(
     nonce: u128,
     to: AccountId,
     balance_to_move: u128,
-    signing_key: &nssa::PrivateKey,
-) -> NSSATransaction {
+    signing_key: &lee::PrivateKey,
+) -> LeeTransaction {
     let account_ids = vec![from, to];
     let nonces = vec![nonce.into()];
-    let program_id = nssa::program::Program::authenticated_transfer_program().id();
-    let message = nssa::public_transaction::Message::try_new(
+    let program_id = lee::program::Program::authenticated_transfer_program().id();
+    let message = lee::public_transaction::Message::try_new(
         program_id,
         account_ids,
         nonces,
@@ -82,9 +82,9 @@ pub fn create_transaction_native_token_transfer(
         },
     )
     .unwrap();
-    let witness_set = nssa::public_transaction::WitnessSet::for_message(&message, &[signing_key]);
+    let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &[signing_key]);
 
-    let nssa_tx = nssa::PublicTransaction::new(message, witness_set);
+    let lee_tx = lee::PublicTransaction::new(message, witness_set);
 
-    NSSATransaction::Public(nssa_tx)
+    LeeTransaction::Public(lee_tx)
 }
diff --git a/common/src/transaction.rs b/common/src/transaction.rs
index 0015e9a9..42a7b761 100644
--- a/common/src/transaction.rs
+++ b/common/src/transaction.rs
@@ -1,31 +1,31 @@
 use borsh::{BorshDeserialize, BorshSerialize};
+use lee::{AccountId, V03State, ValidatedStateDiff};
+use lee_core::{BlockId, Timestamp};
 use log::warn;
-use nssa::{AccountId, V03State, ValidatedStateDiff};
-use nssa_core::{BlockId, Timestamp};
 use serde::{Deserialize, Serialize};
 
 use crate::HashType;
 
 #[derive(Debug, Clone, PartialEq, Eq, BorshSerialize, BorshDeserialize)]
-pub enum NSSATransaction {
-    Public(nssa::PublicTransaction),
-    PrivacyPreserving(nssa::PrivacyPreservingTransaction),
-    ProgramDeployment(nssa::ProgramDeploymentTransaction),
+pub enum LeeTransaction {
+    Public(lee::PublicTransaction),
+    PrivacyPreserving(lee::PrivacyPreservingTransaction),
+    ProgramDeployment(lee::ProgramDeploymentTransaction),
 }
 
-impl Serialize for NSSATransaction {
+impl Serialize for LeeTransaction {
     fn serialize<S: serde::Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
         crate::borsh_base64::serialize(self, serializer)
     }
 }
 
-impl<'de> Deserialize<'de> for NSSATransaction {
+impl<'de> Deserialize<'de> for LeeTransaction {
     fn deserialize<D: serde::Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
         crate::borsh_base64::deserialize(deserializer)
     }
 }
 
-impl NSSATransaction {
+impl LeeTransaction {
     #[must_use]
     pub fn hash(&self) -> HashType {
         HashType(match self {
@@ -77,7 +77,7 @@ impl NSSATransaction {
         state: &V03State,
         block_id: BlockId,
         timestamp: Timestamp,
-    ) -> Result<ValidatedStateDiff, nssa::error::NssaError> {
+    ) -> Result<ValidatedStateDiff, lee::error::LeeError> {
         let diff = match self {
             Self::Public(tx) => {
                 ValidatedStateDiff::from_public_transaction(tx, state, block_id, timestamp)
@@ -90,9 +90,9 @@ impl NSSATransaction {
             }
         }?;
 
-        let system_accounts = nssa::CLOCK_PROGRAM_ACCOUNT_IDS.iter().copied().chain([
-            nssa::system_faucet_account_id(),
-            nssa::system_bridge_account_id(),
+        let system_accounts = lee::CLOCK_PROGRAM_ACCOUNT_IDS.iter().copied().chain([
+            lee::system_faucet_account_id(),
+            lee::system_bridge_account_id(),
         ]);
         for account_id in system_accounts {
             validate_doesnt_modify_account(state, &diff, account_id)?;
@@ -108,7 +108,7 @@ impl NSSATransaction {
         state: &mut V03State,
         block_id: BlockId,
         timestamp: Timestamp,
-    ) -> Result<Self, nssa::error::NssaError> {
+    ) -> Result<Self, lee::error::LeeError> {
         let diff = self
             .validate_on_state(state, block_id, timestamp)
             .inspect_err(|err| warn!("Error at transition {err:#?}"))?;
@@ -117,20 +117,20 @@ impl NSSATransaction {
     }
 }
 
-impl From<nssa::PublicTransaction> for NSSATransaction {
-    fn from(value: nssa::PublicTransaction) -> Self {
+impl From<lee::PublicTransaction> for LeeTransaction {
+    fn from(value: lee::PublicTransaction) -> Self {
         Self::Public(value)
     }
 }
 
-impl From<nssa::PrivacyPreservingTransaction> for NSSATransaction {
-    fn from(value: nssa::PrivacyPreservingTransaction) -> Self {
+impl From<lee::PrivacyPreservingTransaction> for LeeTransaction {
+    fn from(value: lee::PrivacyPreservingTransaction) -> Self {
         Self::PrivacyPreserving(value)
     }
 }
 
-impl From<nssa::ProgramDeploymentTransaction> for NSSATransaction {
-    fn from(value: nssa::ProgramDeploymentTransaction) -> Self {
+impl From<lee::ProgramDeploymentTransaction> for LeeTransaction {
+    fn from(value: lee::ProgramDeploymentTransaction) -> Self {
         Self::ProgramDeployment(value)
     }
 }
@@ -157,17 +157,17 @@ pub enum TransactionMalformationError {
 /// Returns the canonical Clock Program invocation transaction for the given block timestamp.
 /// Every valid block must end with exactly one occurrence of this transaction.
 #[must_use]
-pub fn clock_invocation(timestamp: clock_core::Instruction) -> nssa::PublicTransaction {
-    let message = nssa::public_transaction::Message::try_new(
-        nssa::program::Program::clock().id(),
+pub fn clock_invocation(timestamp: clock_core::Instruction) -> lee::PublicTransaction {
+    let message = lee::public_transaction::Message::try_new(
+        lee::program::Program::clock().id(),
         clock_core::CLOCK_PROGRAM_ACCOUNT_IDS.to_vec(),
         vec![],
         timestamp,
     )
     .expect("Clock invocation message should always be constructable");
-    nssa::PublicTransaction::new(
+    lee::PublicTransaction::new(
         message,
-        nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+        lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
     )
 }
 
@@ -175,13 +175,13 @@ fn validate_doesnt_modify_account(
     state: &V03State,
     diff: &ValidatedStateDiff,
     account_id: AccountId,
-) -> Result<(), nssa::error::NssaError> {
+) -> Result<(), lee::error::LeeError> {
     if diff
         .public_diff()
         .get(&account_id)
         .is_some_and(|post| *post != state.get_account_by_id(account_id))
     {
-        Err(nssa::error::NssaError::InvalidInput(format!(
+        Err(lee::error::LeeError::InvalidInput(format!(
             "Transaction modifies restricted system account {account_id}"
         )))
     } else {
diff --git a/examples/program_deployment/Cargo.toml b/examples/program_deployment/Cargo.toml
index c41d9247..c14bdbc5 100644
--- a/examples/program_deployment/Cargo.toml
+++ b/examples/program_deployment/Cargo.toml
@@ -9,8 +9,8 @@ workspace = true
 
 [dependencies]
 common.workspace = true
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 sequencer_service_rpc = { workspace = true, features = ["client"] }
 wallet.workspace = true
 
diff --git a/examples/program_deployment/README.md b/examples/program_deployment/README.md
index 11952c35..331e8a7d 100644
--- a/examples/program_deployment/README.md
+++ b/examples/program_deployment/README.md
@@ -134,7 +134,7 @@ echo -n SG9sYSBtdW5kbyE= | base64 -d
 You should see `Hola mundo!`.
 
 # 5. Understanding the code in `hello_world.rs`.
-The Hello world example demonstrates the minimal structure of an NSSA program.
+The Hello world example demonstrates the minimal structure of a LEE program.
 Its purpose is very simple: append the instruction bytes to the data field of a single account.
 
 ### What this program does in a nutshell
@@ -145,7 +145,7 @@ Its purpose is very simple: append the instruction bytes to the data field of a
 2. Checks that there is exactly one input account: this example operates on a single account, so it expects `pre_states` to contain exactly one entry.
 3. Builds the post-state: It clones the input account and appends the instruction bytes to its data field.
 4. Handles account claiming logic: If the account is uninitialized (i.e. not yet claimed by any program), its program_owner will equal `DEFAULT_PROGRAM_ID`. In that case, the program issues a claim request, meaning: "This program now owns this account."
-5. Outputs the proposed state transition: `write_nssa_outputs` emits:
+5. Outputs the proposed state transition: `write_lee_outputs` emits:
   - The original instruction data
   - The original pre-states
   - The new post-states
@@ -154,7 +154,7 @@ Its purpose is very simple: append the instruction bytes to the data field of a
 1. Reading inputs:
 ```rust
 let (ProgramInput { pre_states, instruction: greeting }, instruction_data)
-    = read_nssa_inputs::<Instruction>();
+    = read_lee_inputs::<Instruction>();
 ```
 2. Extracting the single account:
 ```rust
@@ -179,7 +179,7 @@ let post_state = if post_account.program_owner == DEFAULT_PROGRAM_ID {
 ```
 5. Emmiting the output
 ```rust
-write_nssa_outputs(instruction_data, vec![pre_state], vec![post_state]);
+write_lee_outputs(instruction_data, vec![pre_state], vec![post_state]);
 ```
 
 # 6. Understanding the runner script `run_hello_world.rs`
@@ -348,7 +348,7 @@ Check the `run_hello_world_private.rs` file to see how it is used.
 
 # 8. Account authorization mechanism
 The Hello world example does not enforce any authorization on the input account. This means any user can execute it on any account, regardless of ownership.
-NSSA provides a mechanism for programs to enforce proper authorization before an execution can succeed. The meaning of authorization differs between public and private accounts:
+LEE provides a mechanism for programs to enforce proper authorization before an execution can succeed. The meaning of authorization differs between public and private accounts:
 - Public accounts: authorization requires that the transaction is signed with the account’s signing key.
 - Private accounts: authorization requires that the circuit verifies knowledge of the account’s nullifier secret key.
 
@@ -594,7 +594,7 @@ wallet account get --account-id Private/8vzkK7vsdrS2gdPhLk72La8X4FJkgJ5kJLUBRbEV
 
 ## Digression: account authority vs account program ownership
 
-In NSSA there are two distinct concepts that control who can modify an account:
+In LEE there are two distinct concepts that control who can modify an account:
 **Program Ownership:** Each account has a field: `program_owner: ProgramId`.
 This indicates which program is allowed to update the account’s state during execution.
 - If a program is the program_owner of an account, it can freely mutate its fields.
diff --git a/examples/program_deployment/methods/guest/Cargo.toml b/examples/program_deployment/methods/guest/Cargo.toml
index 69d0ffb1..e5771853 100644
--- a/examples/program_deployment/methods/guest/Cargo.toml
+++ b/examples/program_deployment/methods/guest/Cargo.toml
@@ -8,7 +8,7 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 
 hex.workspace = true
 bytemuck.workspace = true
diff --git a/examples/program_deployment/methods/guest/src/bin/hello_world.rs b/examples/program_deployment/methods/guest/src/bin/hello_world.rs
index 3e91db0e..0cb7f349 100644
--- a/examples/program_deployment/methods/guest/src/bin/hello_world.rs
+++ b/examples/program_deployment/methods/guest/src/bin/hello_world.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 
 // Hello-world example program.
 //
@@ -25,7 +25,7 @@ fn main() {
             instruction: greeting,
         },
         instruction_data,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     // Unpack the input account pre state
     let [pre_state] = pre_states
@@ -49,7 +49,7 @@ fn main() {
 
     // The output is a proposed state difference. It will only succeed if the pre states coincide
     // with the previous values of the accounts, and the transition to the post states conforms
-    // with the NSSA program rules.
+    // with the LEE program rules.
     // WARNING: constructing a `ProgramOutput` has no effect on its own. `.write()` must be
     // called to commit the output.
     ProgramOutput::new(
diff --git a/examples/program_deployment/methods/guest/src/bin/hello_world_with_authorization.rs b/examples/program_deployment/methods/guest/src/bin/hello_world_with_authorization.rs
index 70dfa2ae..a9b238ce 100644
--- a/examples/program_deployment/methods/guest/src/bin/hello_world_with_authorization.rs
+++ b/examples/program_deployment/methods/guest/src/bin/hello_world_with_authorization.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 
 // Hello-world with authorization example program.
 //
@@ -25,7 +25,7 @@ fn main() {
             instruction: greeting,
         },
         instruction_data,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     // Unpack the input account pre state
     let [pre_state] = pre_states
@@ -56,7 +56,7 @@ fn main() {
 
     // The output is a proposed state difference. It will only succeed if the pre states coincide
     // with the previous values of the accounts, and the transition to the post states conforms
-    // with the NSSA program rules.
+    // with the LEE program rules.
     // WARNING: constructing a `ProgramOutput` has no effect on its own. `.write()` must be
     // called to commit the output.
     ProgramOutput::new(
diff --git a/examples/program_deployment/methods/guest/src/bin/hello_world_with_move_function.rs b/examples/program_deployment/methods/guest/src/bin/hello_world_with_move_function.rs
index 4289349b..ebb146ec 100644
--- a/examples/program_deployment/methods/guest/src/bin/hello_world_with_move_function.rs
+++ b/examples/program_deployment/methods/guest/src/bin/hello_world_with_move_function.rs
@@ -1,6 +1,6 @@
-use nssa_core::{
+use lee_core::{
     account::{AccountWithMetadata, Data},
-    program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs},
+    program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs},
 };
 
 // Hello-world with write + move_data example program.
@@ -72,7 +72,7 @@ fn main() {
             instruction: (function_id, data),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states = match (pre_states.as_slice(), function_id, data.len()) {
         ([account_pre], WRITE_FUNCTION_ID, _) => {
diff --git a/examples/program_deployment/methods/guest/src/bin/simple_tail_call.rs b/examples/program_deployment/methods/guest/src/bin/simple_tail_call.rs
index 716e5c29..8f7edcab 100644
--- a/examples/program_deployment/methods/guest/src/bin/simple_tail_call.rs
+++ b/examples/program_deployment/methods/guest/src/bin/simple_tail_call.rs
@@ -1,5 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 // Tail Call example program.
@@ -33,7 +33,7 @@ fn main() {
             instruction: (),
         },
         instruction_data,
-    ) = read_nssa_inputs::<()>();
+    ) = read_lee_inputs::<()>();
 
     // Unpack the input account pre state
     let [pre_state] = pre_states
diff --git a/examples/program_deployment/methods/guest/src/bin/tail_call_with_pda.rs b/examples/program_deployment/methods/guest/src/bin/tail_call_with_pda.rs
index 5ec9aaab..c4b2cd11 100644
--- a/examples/program_deployment/methods/guest/src/bin/tail_call_with_pda.rs
+++ b/examples/program_deployment/methods/guest/src/bin/tail_call_with_pda.rs
@@ -1,6 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 // Tail Call with PDA example program.
@@ -39,7 +38,7 @@ fn main() {
             instruction: (),
         },
         instruction_data,
-    ) = read_nssa_inputs::<()>();
+    ) = read_lee_inputs::<()>();
 
     // Unpack the input account pre state
     let [pre_state] = pre_states
diff --git a/examples/program_deployment/src/bin/run_hello_world.rs b/examples/program_deployment/src/bin/run_hello_world.rs
index 3d89b1a4..ffba4173 100644
--- a/examples/program_deployment/src/bin/run_hello_world.rs
+++ b/examples/program_deployment/src/bin/run_hello_world.rs
@@ -1,5 +1,5 @@
-use common::transaction::NSSATransaction;
-use nssa::{
+use common::transaction::LeeTransaction;
+use lee::{
     AccountId, PublicTransaction,
     program::Program,
     public_transaction::{Message, WitnessSet},
@@ -60,7 +60,7 @@ async fn main() {
     // Submit the transaction
     let _response = wallet_core
         .sequencer_client
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await
         .unwrap();
 }
diff --git a/examples/program_deployment/src/bin/run_hello_world_private.rs b/examples/program_deployment/src/bin/run_hello_world_private.rs
index 725019f1..07dca9c4 100644
--- a/examples/program_deployment/src/bin/run_hello_world_private.rs
+++ b/examples/program_deployment/src/bin/run_hello_world_private.rs
@@ -1,4 +1,4 @@
-use nssa::{AccountId, program::Program};
+use lee::{AccountId, program::Program};
 use wallet::{AccountIdentity, WalletCore};
 
 // Before running this example, compile the `hello_world.rs` guest program with:
diff --git a/examples/program_deployment/src/bin/run_hello_world_through_tail_call.rs b/examples/program_deployment/src/bin/run_hello_world_through_tail_call.rs
index c3c75b5f..084afadd 100644
--- a/examples/program_deployment/src/bin/run_hello_world_through_tail_call.rs
+++ b/examples/program_deployment/src/bin/run_hello_world_through_tail_call.rs
@@ -1,5 +1,5 @@
-use common::transaction::NSSATransaction;
-use nssa::{
+use common::transaction::LeeTransaction;
+use lee::{
     AccountId, PublicTransaction,
     program::Program,
     public_transaction::{Message, WitnessSet},
@@ -56,7 +56,7 @@ async fn main() {
     // Submit the transaction
     let _response = wallet_core
         .sequencer_client
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await
         .unwrap();
 }
diff --git a/examples/program_deployment/src/bin/run_hello_world_through_tail_call_private.rs b/examples/program_deployment/src/bin/run_hello_world_through_tail_call_private.rs
index d68e99dc..6d05f28b 100644
--- a/examples/program_deployment/src/bin/run_hello_world_through_tail_call_private.rs
+++ b/examples/program_deployment/src/bin/run_hello_world_through_tail_call_private.rs
@@ -1,6 +1,6 @@
 use std::collections::HashMap;
 
-use nssa::{
+use lee::{
     AccountId, ProgramId, privacy_preserving_transaction::circuit::ProgramWithDependencies,
     program::Program,
 };
diff --git a/examples/program_deployment/src/bin/run_hello_world_with_authorization.rs b/examples/program_deployment/src/bin/run_hello_world_with_authorization.rs
index 18b4ba80..414ae9ef 100644
--- a/examples/program_deployment/src/bin/run_hello_world_with_authorization.rs
+++ b/examples/program_deployment/src/bin/run_hello_world_with_authorization.rs
@@ -1,5 +1,5 @@
-use common::transaction::NSSATransaction;
-use nssa::{
+use common::transaction::LeeTransaction;
+use lee::{
     AccountId, PublicTransaction,
     program::Program,
     public_transaction::{Message, WitnessSet},
@@ -73,7 +73,7 @@ async fn main() {
     // Submit the transaction
     let _response = wallet_core
         .sequencer_client
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await
         .unwrap();
 }
diff --git a/examples/program_deployment/src/bin/run_hello_world_with_authorization_through_tail_call_with_pda.rs b/examples/program_deployment/src/bin/run_hello_world_with_authorization_through_tail_call_with_pda.rs
index 86c95ebf..fa0d3548 100644
--- a/examples/program_deployment/src/bin/run_hello_world_with_authorization_through_tail_call_with_pda.rs
+++ b/examples/program_deployment/src/bin/run_hello_world_with_authorization_through_tail_call_with_pda.rs
@@ -3,13 +3,13 @@
     reason = "This is an example program, it's fine to print to stdout"
 )]
 
-use common::transaction::NSSATransaction;
-use nssa::{
+use common::transaction::LeeTransaction;
+use lee::{
     AccountId, PublicTransaction,
     program::Program,
     public_transaction::{Message, WitnessSet},
 };
-use nssa_core::program::PdaSeed;
+use lee_core::program::PdaSeed;
 use sequencer_service_rpc::RpcClient as _;
 use wallet::WalletCore;
 
@@ -58,7 +58,7 @@ async fn main() {
     // Submit the transaction
     let _response = wallet_core
         .sequencer_client
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await
         .unwrap();
 
diff --git a/examples/program_deployment/src/bin/run_hello_world_with_move_function.rs b/examples/program_deployment/src/bin/run_hello_world_with_move_function.rs
index e6f667a6..72b1db1e 100644
--- a/examples/program_deployment/src/bin/run_hello_world_with_move_function.rs
+++ b/examples/program_deployment/src/bin/run_hello_world_with_move_function.rs
@@ -1,6 +1,6 @@
 use clap::{Parser, Subcommand};
-use common::transaction::NSSATransaction;
-use nssa::{PublicTransaction, program::Program, public_transaction};
+use common::transaction::LeeTransaction;
+use lee::{PublicTransaction, program::Program, public_transaction};
 use sequencer_service_rpc::RpcClient as _;
 use wallet::{AccountIdentity, WalletCore};
 
@@ -89,7 +89,7 @@ async fn main() {
             // Submit the transaction
             let _response = wallet_core
                 .sequencer_client
-                .send_transaction(NSSATransaction::Public(tx))
+                .send_transaction(LeeTransaction::Public(tx))
                 .await
                 .unwrap();
         }
@@ -128,7 +128,7 @@ async fn main() {
             // Submit the transaction
             let _response = wallet_core
                 .sequencer_client
-                .send_transaction(NSSATransaction::Public(tx))
+                .send_transaction(LeeTransaction::Public(tx))
                 .await
                 .unwrap();
         }
diff --git a/indexer/core/Cargo.toml b/indexer/core/Cargo.toml
index 6c7ad01f..c6cc5fc6 100644
--- a/indexer/core/Cargo.toml
+++ b/indexer/core/Cargo.toml
@@ -10,8 +10,8 @@ workspace = true
 [dependencies]
 common.workspace = true
 logos-blockchain-zone-sdk.workspace = true
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 storage.workspace = true
 testnet_initial_state.workspace = true
 
diff --git a/indexer/core/src/block_store.rs b/indexer/core/src/block_store.rs
index 323f5ff3..d293637c 100644
--- a/indexer/core/src/block_store.rs
+++ b/indexer/core/src/block_store.rs
@@ -3,13 +3,13 @@ use std::{path::Path, sync::Arc};
 use anyhow::{Context as _, Result};
 use common::{
     block::{BedrockStatus, Block},
-    transaction::{NSSATransaction, clock_invocation},
+    transaction::{LeeTransaction, clock_invocation},
 };
+use lee::{Account, AccountId, V03State};
+use lee_core::BlockId;
 use log::info;
 use logos_blockchain_core::header::HeaderId;
 use logos_blockchain_zone_sdk::Slot;
-use nssa::{Account, AccountId, V03State};
-use nssa_core::BlockId;
 use storage::indexer::RocksDBIO;
 use tokio::sync::RwLock;
 
@@ -53,7 +53,7 @@ impl IndexerStore {
         Ok(self.dbio.get_block_batch(before, limit)?)
     }
 
-    pub fn get_transaction_by_hash(&self, tx_hash: [u8; 32]) -> Result<Option<NSSATransaction>> {
+    pub fn get_transaction_by_hash(&self, tx_hash: [u8; 32]) -> Result<Option<LeeTransaction>> {
         let Some(block_id) = self.dbio.get_block_id_by_tx_hash(tx_hash)? else {
             return Ok(None);
         };
@@ -79,7 +79,7 @@ impl IndexerStore {
         acc_id: [u8; 32],
         offset: u64,
         limit: u64,
-    ) -> Result<Vec<NSSATransaction>> {
+    ) -> Result<Vec<LeeTransaction>> {
         Ok(self.dbio.get_acc_transactions(acc_id, offset, limit)?)
     }
 
@@ -146,7 +146,7 @@ impl IndexerStore {
                 .ok_or_else(|| anyhow::anyhow!("Block has no transactions"))?;
 
             anyhow::ensure!(
-                *clock_tx == NSSATransaction::Public(clock_invocation(block.header.timestamp)),
+                *clock_tx == LeeTransaction::Public(clock_invocation(block.header.timestamp)),
                 "Last transaction in block must be the clock invocation for the block timestamp"
             );
 
@@ -154,9 +154,9 @@ impl IndexerStore {
             for transaction in user_txs {
                 if is_genesis {
                     let genesis_tx = match transaction {
-                        NSSATransaction::Public(public_tx) => public_tx,
-                        NSSATransaction::PrivacyPreserving(_)
-                        | NSSATransaction::ProgramDeployment(_) => {
+                        LeeTransaction::Public(public_tx) => public_tx,
+                        LeeTransaction::PrivacyPreserving(_)
+                        | LeeTransaction::ProgramDeployment(_) => {
                             anyhow::bail!("Genesis block should contain only public transactions")
                         }
                     };
@@ -180,7 +180,7 @@ impl IndexerStore {
             }
 
             // Apply the clock invocation directly (it is expected to modify clock accounts).
-            let NSSATransaction::Public(clock_public_tx) = clock_tx else {
+            let LeeTransaction::Public(clock_public_tx) = clock_tx else {
                 anyhow::bail!("Clock invocation must be a public transaction");
             };
             state_guard.transition_from_public_transaction(
@@ -231,7 +231,7 @@ mod tests {
         let sign_key = initial_accounts[0].pub_sign_key.clone();
 
         // Submit genesis block
-        let clock_tx = NSSATransaction::Public(clock_invocation(0));
+        let clock_tx = LeeTransaction::Public(clock_invocation(0));
         let genesis_block_data = HashableBlockData {
             block_id: 1,
             prev_block_hash: HashType::default(),
diff --git a/indexer/ffi/Cargo.toml b/indexer/ffi/Cargo.toml
index 1e6b1468..66f6a518 100644
--- a/indexer/ffi/Cargo.toml
+++ b/indexer/ffi/Cargo.toml
@@ -5,7 +5,7 @@ name = "indexer_ffi"
 version = "0.1.0"
 
 [dependencies]
-nssa.workspace = true
+lee.workspace = true
 indexer_service.workspace = true
 indexer_service_rpc = { workspace = true, features = ["client"] }
 indexer_service_protocol.workspace = true
diff --git a/indexer/ffi/indexer_ffi.h b/indexer/ffi/indexer_ffi.h
index b2ba41bf..1562eb15 100644
--- a/indexer/ffi/indexer_ffi.h
+++ b/indexer/ffi/indexer_ffi.h
@@ -194,7 +194,7 @@ typedef struct FfiPublicTransactionBody {
 } FfiPublicTransactionBody;
 
 /**
- * Account data structure - C-compatible version of nssa Account.
+ * Account data structure - C-compatible version of lee Account.
  *
  * Note: `balance` and `nonce` are u128 values represented as little-endian
  * byte arrays since C doesn't have native u128 support.
diff --git a/indexer/ffi/src/api/query.rs b/indexer/ffi/src/api/query.rs
index 44951014..f10de598 100644
--- a/indexer/ffi/src/api/query.rs
+++ b/indexer/ffi/src/api/query.rs
@@ -184,9 +184,8 @@ pub unsafe extern "C" fn query_account(
         .map_or_else(
             |_| PointerResult::from_error(OperationStatus::ClientError),
             |acc| {
-                let acc_nssa: nssa::Account =
-                    acc.try_into().expect("Source is in blocks, must fit");
-                PointerResult::from_value(acc_nssa.into())
+                let acc_lee: lee::Account = acc.try_into().expect("Source is in blocks, must fit");
+                PointerResult::from_value(acc_lee.into())
             },
         )
 }
diff --git a/indexer/ffi/src/api/types/account.rs b/indexer/ffi/src/api/types/account.rs
index 6c35347f..2309b84b 100644
--- a/indexer/ffi/src/api/types/account.rs
+++ b/indexer/ffi/src/api/types/account.rs
@@ -2,7 +2,7 @@ use indexer_service_protocol::ProgramId;
 
 use crate::api::types::{FfiBytes32, FfiProgramId, FfiU128};
 
-/// Account data structure - C-compatible version of nssa Account.
+/// Account data structure - C-compatible version of lee Account.
 ///
 /// Note: `balance` and `nonce` are u128 values represented as little-endian
 /// byte arrays since C doesn't have native u128 support.
@@ -23,15 +23,15 @@ pub struct FfiAccount {
 
 // Helper functions to convert between Rust and FFI types
 
-impl From<&nssa::AccountId> for FfiBytes32 {
-    fn from(id: &nssa::AccountId) -> Self {
+impl From<&lee::AccountId> for FfiBytes32 {
+    fn from(id: &lee::AccountId) -> Self {
         Self::from_account_id(id)
     }
 }
 
-impl From<nssa::Account> for FfiAccount {
-    fn from(value: nssa::Account) -> Self {
-        let nssa::Account {
+impl From<lee::Account> for FfiAccount {
+    fn from(value: lee::Account) -> Self {
+        let lee::Account {
             program_owner,
             balance,
             data,
diff --git a/indexer/ffi/src/api/types/mod.rs b/indexer/ffi/src/api/types/mod.rs
index 2e7a77ad..b42b014c 100644
--- a/indexer/ffi/src/api/types/mod.rs
+++ b/indexer/ffi/src/api/types/mod.rs
@@ -48,7 +48,7 @@ impl FfiBytes32 {
 
     /// Create from an `AccountId`.
     #[must_use]
-    pub const fn from_account_id(id: &nssa::AccountId) -> Self {
+    pub const fn from_account_id(id: &lee::AccountId) -> Self {
         Self { data: *id.value() }
     }
 }
diff --git a/indexer/ffi/src/api/types/transaction.rs b/indexer/ffi/src/api/types/transaction.rs
index ee3bd01b..ca733ed3 100644
--- a/indexer/ffi/src/api/types/transaction.rs
+++ b/indexer/ffi/src/api/types/transaction.rs
@@ -267,7 +267,7 @@ impl From<PrivacyPreservingMessage> for FfiPrivacyPreservingMessage {
                 .into(),
             public_post_states: public_post_states
                 .into_iter()
-                .map(|acc_ind| -> nssa::Account {
+                .map(|acc_ind| -> lee::Account {
                     acc_ind.try_into().expect("Source is in blocks, must fit")
                 })
                 .map(Into::into)
diff --git a/indexer/service/protocol/Cargo.toml b/indexer/service/protocol/Cargo.toml
index 2ee61b74..5a4176f5 100644
--- a/indexer/service/protocol/Cargo.toml
+++ b/indexer/service/protocol/Cargo.toml
@@ -8,8 +8,8 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core = { workspace = true, optional = true, features = ["host"] }
-nssa = { workspace = true, optional = true }
+lee_core = { workspace = true, optional = true, features = ["host"] }
+lee = { workspace = true, optional = true }
 common = { workspace = true, optional = true }
 
 serde = { workspace = true, features = ["derive"] }
@@ -21,5 +21,5 @@ hex.workspace = true
 anyhow.workspace = true
 
 [features]
-# Enable conversion to/from NSSA core types
-convert = ["dep:nssa_core", "dep:nssa", "dep:common"]
+# Enable conversion to/from LEE core types
+convert = ["dep:lee_core", "dep:lee", "dep:common"]
diff --git a/indexer/service/protocol/src/convert.rs b/indexer/service/protocol/src/convert.rs
index eb79fa34..cec8b7bb 100644
--- a/indexer/service/protocol/src/convert.rs
+++ b/indexer/service/protocol/src/convert.rs
@@ -1,6 +1,6 @@
-//! Conversions between `indexer_service_protocol` types and `nssa/nssa_core` types.
+//! Conversions between `indexer_service_protocol` types and `lee/lee_core` types.
 
-use nssa_core::account::Nonce;
+use lee_core::account::Nonce;
 
 use crate::{
     Account, AccountId, BedrockStatus, Block, BlockBody, BlockHeader, Ciphertext, Commitment,
@@ -26,24 +26,24 @@ impl From<ProgramId> for [u32; 8] {
     }
 }
 
-impl From<nssa_core::account::AccountId> for AccountId {
-    fn from(value: nssa_core::account::AccountId) -> Self {
+impl From<lee_core::account::AccountId> for AccountId {
+    fn from(value: lee_core::account::AccountId) -> Self {
         Self {
             value: value.into_value(),
         }
     }
 }
 
-impl From<AccountId> for nssa_core::account::AccountId {
+impl From<AccountId> for lee_core::account::AccountId {
     fn from(value: AccountId) -> Self {
         let AccountId { value } = value;
         Self::new(value)
     }
 }
 
-impl From<nssa_core::account::Account> for Account {
-    fn from(value: nssa_core::account::Account) -> Self {
-        let nssa_core::account::Account {
+impl From<lee_core::account::Account> for Account {
+    fn from(value: lee_core::account::Account) -> Self {
+        let lee_core::account::Account {
             program_owner,
             balance,
             data,
@@ -59,8 +59,8 @@ impl From<nssa_core::account::Account> for Account {
     }
 }
 
-impl TryFrom<Account> for nssa_core::account::Account {
-    type Error = nssa_core::account::data::DataTooBigError;
+impl TryFrom<Account> for lee_core::account::Account {
+    type Error = lee_core::account::data::DataTooBigError;
 
     fn try_from(value: Account) -> Result<Self, Self::Error> {
         let Account {
@@ -79,14 +79,14 @@ impl TryFrom<Account> for nssa_core::account::Account {
     }
 }
 
-impl From<nssa_core::account::Data> for Data {
-    fn from(value: nssa_core::account::Data) -> Self {
+impl From<lee_core::account::Data> for Data {
+    fn from(value: lee_core::account::Data) -> Self {
         Self(value.into_inner())
     }
 }
 
-impl TryFrom<Data> for nssa_core::account::Data {
-    type Error = nssa_core::account::data::DataTooBigError;
+impl TryFrom<Data> for lee_core::account::Data {
+    type Error = lee_core::account::data::DataTooBigError;
 
     fn try_from(value: Data) -> Result<Self, Self::Error> {
         Self::try_from(value.0)
@@ -97,37 +97,37 @@ impl TryFrom<Data> for nssa_core::account::Data {
 // Commitment and Nullifier conversions
 // ============================================================================
 
-impl From<nssa_core::Commitment> for Commitment {
-    fn from(value: nssa_core::Commitment) -> Self {
+impl From<lee_core::Commitment> for Commitment {
+    fn from(value: lee_core::Commitment) -> Self {
         Self(value.to_byte_array())
     }
 }
 
-impl From<Commitment> for nssa_core::Commitment {
+impl From<Commitment> for lee_core::Commitment {
     fn from(value: Commitment) -> Self {
         Self::from_byte_array(value.0)
     }
 }
 
-impl From<nssa_core::Nullifier> for Nullifier {
-    fn from(value: nssa_core::Nullifier) -> Self {
+impl From<lee_core::Nullifier> for Nullifier {
+    fn from(value: lee_core::Nullifier) -> Self {
         Self(value.to_byte_array())
     }
 }
 
-impl From<Nullifier> for nssa_core::Nullifier {
+impl From<Nullifier> for lee_core::Nullifier {
     fn from(value: Nullifier) -> Self {
         Self::from_byte_array(value.0)
     }
 }
 
-impl From<nssa_core::CommitmentSetDigest> for CommitmentSetDigest {
-    fn from(value: nssa_core::CommitmentSetDigest) -> Self {
+impl From<lee_core::CommitmentSetDigest> for CommitmentSetDigest {
+    fn from(value: lee_core::CommitmentSetDigest) -> Self {
         Self(value)
     }
 }
 
-impl From<CommitmentSetDigest> for nssa_core::CommitmentSetDigest {
+impl From<CommitmentSetDigest> for lee_core::CommitmentSetDigest {
     fn from(value: CommitmentSetDigest) -> Self {
         value.0
     }
@@ -137,25 +137,25 @@ impl From<CommitmentSetDigest> for nssa_core::CommitmentSetDigest {
 // Encryption-related conversions
 // ============================================================================
 
-impl From<nssa_core::encryption::Ciphertext> for Ciphertext {
-    fn from(value: nssa_core::encryption::Ciphertext) -> Self {
+impl From<lee_core::encryption::Ciphertext> for Ciphertext {
+    fn from(value: lee_core::encryption::Ciphertext) -> Self {
         Self(value.into_inner())
     }
 }
 
-impl From<Ciphertext> for nssa_core::encryption::Ciphertext {
+impl From<Ciphertext> for lee_core::encryption::Ciphertext {
     fn from(value: Ciphertext) -> Self {
         Self::from_inner(value.0)
     }
 }
 
-impl From<nssa_core::encryption::EphemeralPublicKey> for EphemeralPublicKey {
-    fn from(value: nssa_core::encryption::EphemeralPublicKey) -> Self {
+impl From<lee_core::encryption::EphemeralPublicKey> for EphemeralPublicKey {
+    fn from(value: lee_core::encryption::EphemeralPublicKey) -> Self {
         Self(value.0)
     }
 }
 
-impl From<EphemeralPublicKey> for nssa_core::encryption::EphemeralPublicKey {
+impl From<EphemeralPublicKey> for lee_core::encryption::EphemeralPublicKey {
     fn from(value: EphemeralPublicKey) -> Self {
         Self(value.0)
     }
@@ -165,28 +165,28 @@ impl From<EphemeralPublicKey> for nssa_core::encryption::EphemeralPublicKey {
 // Signature and PublicKey conversions
 // ============================================================================
 
-impl From<nssa::Signature> for Signature {
-    fn from(value: nssa::Signature) -> Self {
-        let nssa::Signature { value } = value;
+impl From<lee::Signature> for Signature {
+    fn from(value: lee::Signature) -> Self {
+        let lee::Signature { value } = value;
         Self(value)
     }
 }
 
-impl From<Signature> for nssa::Signature {
+impl From<Signature> for lee::Signature {
     fn from(value: Signature) -> Self {
         let Signature(sig_value) = value;
         Self { value: sig_value }
     }
 }
 
-impl From<nssa::PublicKey> for PublicKey {
-    fn from(value: nssa::PublicKey) -> Self {
+impl From<lee::PublicKey> for PublicKey {
+    fn from(value: lee::PublicKey) -> Self {
         Self(*value.value())
     }
 }
 
-impl TryFrom<PublicKey> for nssa::PublicKey {
-    type Error = nssa::error::NssaError;
+impl TryFrom<PublicKey> for lee::PublicKey {
+    type Error = lee::error::LeeError;
 
     fn try_from(value: PublicKey) -> Result<Self, Self::Error> {
         Self::try_new(value.0)
@@ -197,13 +197,13 @@ impl TryFrom<PublicKey> for nssa::PublicKey {
 // Proof conversions
 // ============================================================================
 
-impl From<nssa::privacy_preserving_transaction::circuit::Proof> for Proof {
-    fn from(value: nssa::privacy_preserving_transaction::circuit::Proof) -> Self {
+impl From<lee::privacy_preserving_transaction::circuit::Proof> for Proof {
+    fn from(value: lee::privacy_preserving_transaction::circuit::Proof) -> Self {
         Self(value.into_inner())
     }
 }
 
-impl From<Proof> for nssa::privacy_preserving_transaction::circuit::Proof {
+impl From<Proof> for lee::privacy_preserving_transaction::circuit::Proof {
     fn from(value: Proof) -> Self {
         Self::from_inner(value.0)
     }
@@ -213,10 +213,10 @@ impl From<Proof> for nssa::privacy_preserving_transaction::circuit::Proof {
 // EncryptedAccountData conversions
 // ============================================================================
 
-impl From<nssa::privacy_preserving_transaction::message::EncryptedAccountData>
+impl From<lee::privacy_preserving_transaction::message::EncryptedAccountData>
     for EncryptedAccountData
 {
-    fn from(value: nssa::privacy_preserving_transaction::message::EncryptedAccountData) -> Self {
+    fn from(value: lee::privacy_preserving_transaction::message::EncryptedAccountData) -> Self {
         Self {
             ciphertext: value.ciphertext.into(),
             epk: value.epk.into(),
@@ -226,7 +226,7 @@ impl From<nssa::privacy_preserving_transaction::message::EncryptedAccountData>
 }
 
 impl From<EncryptedAccountData>
-    for nssa::privacy_preserving_transaction::message::EncryptedAccountData
+    for lee::privacy_preserving_transaction::message::EncryptedAccountData
 {
     fn from(value: EncryptedAccountData) -> Self {
         Self {
@@ -241,9 +241,9 @@ impl From<EncryptedAccountData>
 // Transaction Message conversions
 // ============================================================================
 
-impl From<nssa::public_transaction::Message> for PublicMessage {
-    fn from(value: nssa::public_transaction::Message) -> Self {
-        let nssa::public_transaction::Message {
+impl From<lee::public_transaction::Message> for PublicMessage {
+    fn from(value: lee::public_transaction::Message) -> Self {
+        let lee::public_transaction::Message {
             program_id,
             account_ids,
             nonces,
@@ -258,7 +258,7 @@ impl From<nssa::public_transaction::Message> for PublicMessage {
     }
 }
 
-impl From<PublicMessage> for nssa::public_transaction::Message {
+impl From<PublicMessage> for lee::public_transaction::Message {
     fn from(value: PublicMessage) -> Self {
         let PublicMessage {
             program_id,
@@ -271,16 +271,16 @@ impl From<PublicMessage> for nssa::public_transaction::Message {
             account_ids.into_iter().map(Into::into).collect(),
             nonces
                 .iter()
-                .map(|x| nssa_core::account::Nonce(*x))
+                .map(|x| lee_core::account::Nonce(*x))
                 .collect(),
             instruction_data,
         )
     }
 }
 
-impl From<nssa::privacy_preserving_transaction::message::Message> for PrivacyPreservingMessage {
-    fn from(value: nssa::privacy_preserving_transaction::message::Message) -> Self {
-        let nssa::privacy_preserving_transaction::message::Message {
+impl From<lee::privacy_preserving_transaction::message::Message> for PrivacyPreservingMessage {
+    fn from(value: lee::privacy_preserving_transaction::message::Message) -> Self {
+        let lee::privacy_preserving_transaction::message::Message {
             public_account_ids,
             nonces,
             public_post_states,
@@ -309,8 +309,8 @@ impl From<nssa::privacy_preserving_transaction::message::Message> for PrivacyPre
     }
 }
 
-impl TryFrom<PrivacyPreservingMessage> for nssa::privacy_preserving_transaction::message::Message {
-    type Error = nssa::error::NssaError;
+impl TryFrom<PrivacyPreservingMessage> for lee::privacy_preserving_transaction::message::Message {
+    type Error = lee::error::LeeError;
 
     fn try_from(value: PrivacyPreservingMessage) -> Result<Self, Self::Error> {
         let PrivacyPreservingMessage {
@@ -327,13 +327,13 @@ impl TryFrom<PrivacyPreservingMessage> for nssa::privacy_preserving_transaction:
             public_account_ids: public_account_ids.into_iter().map(Into::into).collect(),
             nonces: nonces
                 .iter()
-                .map(|x| nssa_core::account::Nonce(*x))
+                .map(|x| lee_core::account::Nonce(*x))
                 .collect(),
             public_post_states: public_post_states
                 .into_iter()
                 .map(TryInto::try_into)
                 .collect::<Result<Vec<_>, _>>()
-                .map_err(|e| nssa::error::NssaError::InvalidInput(format!("{e}")))?,
+                .map_err(|e| lee::error::LeeError::InvalidInput(format!("{e}")))?,
             encrypted_private_post_states: encrypted_private_post_states
                 .into_iter()
                 .map(Into::into)
@@ -345,23 +345,23 @@ impl TryFrom<PrivacyPreservingMessage> for nssa::privacy_preserving_transaction:
                 .collect(),
             block_validity_window: block_validity_window
                 .try_into()
-                .map_err(|e| nssa::error::NssaError::InvalidInput(format!("{e}")))?,
+                .map_err(|e| lee::error::LeeError::InvalidInput(format!("{e}")))?,
             timestamp_validity_window: timestamp_validity_window
                 .try_into()
-                .map_err(|e| nssa::error::NssaError::InvalidInput(format!("{e}")))?,
+                .map_err(|e| lee::error::LeeError::InvalidInput(format!("{e}")))?,
         })
     }
 }
 
-impl From<nssa::program_deployment_transaction::Message> for ProgramDeploymentMessage {
-    fn from(value: nssa::program_deployment_transaction::Message) -> Self {
+impl From<lee::program_deployment_transaction::Message> for ProgramDeploymentMessage {
+    fn from(value: lee::program_deployment_transaction::Message) -> Self {
         Self {
             bytecode: value.into_bytecode(),
         }
     }
 }
 
-impl From<ProgramDeploymentMessage> for nssa::program_deployment_transaction::Message {
+impl From<ProgramDeploymentMessage> for lee::program_deployment_transaction::Message {
     fn from(value: ProgramDeploymentMessage) -> Self {
         let ProgramDeploymentMessage { bytecode } = value;
         Self::new(bytecode)
@@ -372,8 +372,8 @@ impl From<ProgramDeploymentMessage> for nssa::program_deployment_transaction::Me
 // WitnessSet conversions
 // ============================================================================
 
-impl From<nssa::public_transaction::WitnessSet> for WitnessSet {
-    fn from(value: nssa::public_transaction::WitnessSet) -> Self {
+impl From<lee::public_transaction::WitnessSet> for WitnessSet {
+    fn from(value: lee::public_transaction::WitnessSet) -> Self {
         Self {
             signatures_and_public_keys: value
                 .signatures_and_public_keys()
@@ -385,8 +385,8 @@ impl From<nssa::public_transaction::WitnessSet> for WitnessSet {
     }
 }
 
-impl From<nssa::privacy_preserving_transaction::witness_set::WitnessSet> for WitnessSet {
-    fn from(value: nssa::privacy_preserving_transaction::witness_set::WitnessSet) -> Self {
+impl From<lee::privacy_preserving_transaction::witness_set::WitnessSet> for WitnessSet {
+    fn from(value: lee::privacy_preserving_transaction::witness_set::WitnessSet) -> Self {
         let (sigs_and_pks, proof) = value.into_raw_parts();
         Self {
             signatures_and_public_keys: sigs_and_pks
@@ -398,8 +398,8 @@ impl From<nssa::privacy_preserving_transaction::witness_set::WitnessSet> for Wit
     }
 }
 
-impl TryFrom<WitnessSet> for nssa::privacy_preserving_transaction::witness_set::WitnessSet {
-    type Error = nssa::error::NssaError;
+impl TryFrom<WitnessSet> for lee::privacy_preserving_transaction::witness_set::WitnessSet {
+    type Error = lee::error::LeeError;
 
     fn try_from(value: WitnessSet) -> Result<Self, Self::Error> {
         let WitnessSet {
@@ -415,7 +415,7 @@ impl TryFrom<WitnessSet> for nssa::privacy_preserving_transaction::witness_set::
             signatures_and_public_keys,
             proof
                 .map(Into::into)
-                .ok_or_else(|| nssa::error::NssaError::InvalidInput("Missing proof".to_owned()))?,
+                .ok_or_else(|| lee::error::LeeError::InvalidInput("Missing proof".to_owned()))?,
         ))
     }
 }
@@ -424,10 +424,10 @@ impl TryFrom<WitnessSet> for nssa::privacy_preserving_transaction::witness_set::
 // Transaction conversions
 // ============================================================================
 
-impl From<nssa::PublicTransaction> for PublicTransaction {
-    fn from(value: nssa::PublicTransaction) -> Self {
+impl From<lee::PublicTransaction> for PublicTransaction {
+    fn from(value: lee::PublicTransaction) -> Self {
         let hash = HashType(value.hash());
-        let nssa::PublicTransaction {
+        let lee::PublicTransaction {
             message,
             witness_set,
         } = value;
@@ -440,8 +440,8 @@ impl From<nssa::PublicTransaction> for PublicTransaction {
     }
 }
 
-impl TryFrom<PublicTransaction> for nssa::PublicTransaction {
-    type Error = nssa::error::NssaError;
+impl TryFrom<PublicTransaction> for lee::PublicTransaction {
+    type Error = lee::error::LeeError;
 
     fn try_from(value: PublicTransaction) -> Result<Self, Self::Error> {
         let PublicTransaction {
@@ -456,7 +456,7 @@ impl TryFrom<PublicTransaction> for nssa::PublicTransaction {
 
         Ok(Self::new(
             message.into(),
-            nssa::public_transaction::WitnessSet::from_raw_parts(
+            lee::public_transaction::WitnessSet::from_raw_parts(
                 signatures_and_public_keys
                     .into_iter()
                     .map(|(sig, pk)| Ok((sig.into(), pk.try_into()?)))
@@ -466,10 +466,10 @@ impl TryFrom<PublicTransaction> for nssa::PublicTransaction {
     }
 }
 
-impl From<nssa::PrivacyPreservingTransaction> for PrivacyPreservingTransaction {
-    fn from(value: nssa::PrivacyPreservingTransaction) -> Self {
+impl From<lee::PrivacyPreservingTransaction> for PrivacyPreservingTransaction {
+    fn from(value: lee::PrivacyPreservingTransaction) -> Self {
         let hash = HashType(value.hash());
-        let nssa::PrivacyPreservingTransaction {
+        let lee::PrivacyPreservingTransaction {
             message,
             witness_set,
         } = value;
@@ -482,8 +482,8 @@ impl From<nssa::PrivacyPreservingTransaction> for PrivacyPreservingTransaction {
     }
 }
 
-impl TryFrom<PrivacyPreservingTransaction> for nssa::PrivacyPreservingTransaction {
-    type Error = nssa::error::NssaError;
+impl TryFrom<PrivacyPreservingTransaction> for lee::PrivacyPreservingTransaction {
+    type Error = lee::error::LeeError;
 
     fn try_from(value: PrivacyPreservingTransaction) -> Result<Self, Self::Error> {
         let PrivacyPreservingTransaction {
@@ -496,10 +496,10 @@ impl TryFrom<PrivacyPreservingTransaction> for nssa::PrivacyPreservingTransactio
     }
 }
 
-impl From<nssa::ProgramDeploymentTransaction> for ProgramDeploymentTransaction {
-    fn from(value: nssa::ProgramDeploymentTransaction) -> Self {
+impl From<lee::ProgramDeploymentTransaction> for ProgramDeploymentTransaction {
+    fn from(value: lee::ProgramDeploymentTransaction) -> Self {
         let hash = HashType(value.hash());
-        let nssa::ProgramDeploymentTransaction { message } = value;
+        let lee::ProgramDeploymentTransaction { message } = value;
 
         Self {
             hash,
@@ -508,29 +508,29 @@ impl From<nssa::ProgramDeploymentTransaction> for ProgramDeploymentTransaction {
     }
 }
 
-impl From<ProgramDeploymentTransaction> for nssa::ProgramDeploymentTransaction {
+impl From<ProgramDeploymentTransaction> for lee::ProgramDeploymentTransaction {
     fn from(value: ProgramDeploymentTransaction) -> Self {
         let ProgramDeploymentTransaction { hash: _, message } = value;
         Self::new(message.into())
     }
 }
 
-impl From<common::transaction::NSSATransaction> for Transaction {
-    fn from(value: common::transaction::NSSATransaction) -> Self {
+impl From<common::transaction::LeeTransaction> for Transaction {
+    fn from(value: common::transaction::LeeTransaction) -> Self {
         match value {
-            common::transaction::NSSATransaction::Public(tx) => Self::Public(tx.into()),
-            common::transaction::NSSATransaction::PrivacyPreserving(tx) => {
+            common::transaction::LeeTransaction::Public(tx) => Self::Public(tx.into()),
+            common::transaction::LeeTransaction::PrivacyPreserving(tx) => {
                 Self::PrivacyPreserving(tx.into())
             }
-            common::transaction::NSSATransaction::ProgramDeployment(tx) => {
+            common::transaction::LeeTransaction::ProgramDeployment(tx) => {
                 Self::ProgramDeployment(tx.into())
             }
         }
     }
 }
 
-impl TryFrom<Transaction> for common::transaction::NSSATransaction {
-    type Error = nssa::error::NssaError;
+impl TryFrom<Transaction> for common::transaction::LeeTransaction {
+    type Error = lee::error::LeeError;
 
     fn try_from(value: Transaction) -> Result<Self, Self::Error> {
         match value {
@@ -565,7 +565,7 @@ impl From<common::block::BlockHeader> for BlockHeader {
 }
 
 impl TryFrom<BlockHeader> for common::block::BlockHeader {
-    type Error = nssa::error::NssaError;
+    type Error = lee::error::LeeError;
 
     fn try_from(value: BlockHeader) -> Result<Self, Self::Error> {
         let BlockHeader {
@@ -592,11 +592,11 @@ impl From<common::block::BlockBody> for BlockBody {
         let transactions = transactions
             .into_iter()
             .map(|tx| match tx {
-                common::transaction::NSSATransaction::Public(tx) => Transaction::Public(tx.into()),
-                common::transaction::NSSATransaction::PrivacyPreserving(tx) => {
+                common::transaction::LeeTransaction::Public(tx) => Transaction::Public(tx.into()),
+                common::transaction::LeeTransaction::PrivacyPreserving(tx) => {
                     Transaction::PrivacyPreserving(tx.into())
                 }
-                common::transaction::NSSATransaction::ProgramDeployment(tx) => {
+                common::transaction::LeeTransaction::ProgramDeployment(tx) => {
                     Transaction::ProgramDeployment(tx.into())
                 }
             })
@@ -607,7 +607,7 @@ impl From<common::block::BlockBody> for BlockBody {
 }
 
 impl TryFrom<BlockBody> for common::block::BlockBody {
-    type Error = nssa::error::NssaError;
+    type Error = lee::error::LeeError;
 
     fn try_from(value: BlockBody) -> Result<Self, Self::Error> {
         let BlockBody { transactions } = value;
@@ -615,8 +615,8 @@ impl TryFrom<BlockBody> for common::block::BlockBody {
         let transactions = transactions
             .into_iter()
             .map(|tx| {
-                let nssa_tx: common::transaction::NSSATransaction = tx.try_into()?;
-                Ok::<_, nssa::error::NssaError>(nssa_tx)
+                let lee_tx: common::transaction::LeeTransaction = tx.try_into()?;
+                Ok::<_, lee::error::LeeError>(lee_tx)
             })
             .collect::<Result<Vec<_>, _>>()?;
 
@@ -643,7 +643,7 @@ impl From<common::block::Block> for Block {
 }
 
 impl TryFrom<Block> for common::block::Block {
-    type Error = nssa::error::NssaError;
+    type Error = lee::error::LeeError;
 
     fn try_from(value: Block) -> Result<Self, Self::Error> {
         let Block {
@@ -698,14 +698,14 @@ impl From<HashType> for common::HashType {
 // ValidityWindow conversions
 // ============================================================================
 
-impl From<nssa_core::program::ValidityWindow<u64>> for ValidityWindow {
-    fn from(value: nssa_core::program::ValidityWindow<u64>) -> Self {
+impl From<lee_core::program::ValidityWindow<u64>> for ValidityWindow {
+    fn from(value: lee_core::program::ValidityWindow<u64>) -> Self {
         Self((value.start(), value.end()))
     }
 }
 
-impl TryFrom<ValidityWindow> for nssa_core::program::ValidityWindow<u64> {
-    type Error = nssa_core::program::InvalidWindow;
+impl TryFrom<ValidityWindow> for lee_core::program::ValidityWindow<u64> {
+    type Error = lee_core::program::InvalidWindow;
 
     fn try_from(value: ValidityWindow) -> Result<Self, Self::Error> {
         value.0.try_into()
diff --git a/indexer/service/protocol/src/lib.rs b/indexer/service/protocol/src/lib.rs
index d554267e..0d94167d 100644
--- a/indexer/service/protocol/src/lib.rs
+++ b/indexer/service/protocol/src/lib.rs
@@ -1,6 +1,6 @@
 //! This crate defines the protocol types used by the indexer service.
 //!
-//! Currently it mostly mimics types from `nssa_core`, but it's important to have a separate crate
+//! Currently it mostly mimics types from `lee_core`, but it's important to have a separate crate
 //! to define a stable interface for the indexer service RPCs which evolves in its own way.
 
 use std::{fmt::Display, str::FromStr};
diff --git a/integration_tests/Cargo.toml b/integration_tests/Cargo.toml
index 0a0048bd..b35f9deb 100644
--- a/integration_tests/Cargo.toml
+++ b/integration_tests/Cargo.toml
@@ -10,8 +10,8 @@ workspace = true
 [dependencies]
 test_fixtures.workspace = true
 
-nssa_core = { workspace = true, features = ["host"] }
-nssa.workspace = true
+lee_core = { workspace = true, features = ["host"] }
+lee.workspace = true
 authenticated_transfer_core.workspace = true
 sequencer_core = { workspace = true, features = ["default", "testnet"] }
 wallet.workspace = true
diff --git a/integration_tests/tests/account.rs b/integration_tests/tests/account.rs
index f779695d..3d5854cf 100644
--- a/integration_tests/tests/account.rs
+++ b/integration_tests/tests/account.rs
@@ -6,9 +6,9 @@
 use anyhow::{Context as _, Result};
 use integration_tests::{TestContext, private_mention};
 use key_protocol::key_management::KeyChain;
+use lee::{Data, program::Program};
+use lee_core::account::Nonce;
 use log::info;
-use nssa::{Data, program::Program};
-use nssa_core::account::Nonce;
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 use wallet::{
@@ -127,8 +127,8 @@ async fn new_public_account_without_label() -> Result<()> {
 async fn import_public_account() -> Result<()> {
     let mut ctx = TestContext::new().await?;
 
-    let private_key = nssa::PrivateKey::new_os_random();
-    let account_id = nssa::AccountId::from(&nssa::PublicKey::new_from_private_key(&private_key));
+    let private_key = lee::PrivateKey::new_os_random();
+    let account_id = lee::AccountId::from(&lee::PublicKey::new_from_private_key(&private_key));
 
     let command = Command::Account(AccountSubcommand::Import(ImportSubcommand::Public {
         private_key,
@@ -156,8 +156,8 @@ async fn import_private_account() -> Result<()> {
     let mut ctx = TestContext::new().await?;
 
     let key_chain = KeyChain::new_os_random();
-    let account_id = nssa::AccountId::from((&key_chain.nullifier_public_key, 0));
-    let account = nssa::Account {
+    let account_id = lee::AccountId::from((&key_chain.nullifier_public_key, 0));
+    let account = lee::Account {
         program_owner: Program::authenticated_transfer_program().id(),
         balance: 777,
         data: Data::default(),
@@ -213,11 +213,11 @@ async fn import_private_account_second_time_overrides_account_data() -> Result<(
     let mut ctx = TestContext::new().await?;
 
     let key_chain = KeyChain::new_os_random();
-    let account_id = nssa::AccountId::from((&key_chain.nullifier_public_key, 0));
+    let account_id = lee::AccountId::from((&key_chain.nullifier_public_key, 0));
     let key_chain_json =
         serde_json::to_string(&key_chain).context("Failed to serialize key chain")?;
 
-    let initial_account = nssa::Account {
+    let initial_account = lee::Account {
         program_owner: Program::authenticated_transfer_program().id(),
         balance: 100,
         data: Data::default(),
@@ -236,7 +236,7 @@ async fn import_private_account_second_time_overrides_account_data() -> Result<(
     )
     .await?;
 
-    let updated_account = nssa::Account {
+    let updated_account = lee::Account {
         program_owner: Program::authenticated_transfer_program().id(),
         balance: 999,
         data: Data::default(),
diff --git a/integration_tests/tests/ata.rs b/integration_tests/tests/ata.rs
index d0eddeae..5b4a6c0b 100644
--- a/integration_tests/tests/ata.rs
+++ b/integration_tests/tests/ata.rs
@@ -12,8 +12,8 @@ use integration_tests::{
     TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext, private_mention, public_mention,
     verify_commitment_is_in_state,
 };
+use lee::program::Program;
 use log::info;
-use nssa::program::Program;
 use sequencer_service_rpc::RpcClient as _;
 use token_core::{TokenDefinition, TokenHolding};
 use tokio::test;
@@ -24,7 +24,7 @@ use wallet::cli::{
 };
 
 /// Create a public account and return its ID.
-async fn new_public_account(ctx: &mut TestContext) -> Result<nssa::AccountId> {
+async fn new_public_account(ctx: &mut TestContext) -> Result<lee::AccountId> {
     let result = wallet::cli::execute_subcommand(
         ctx.wallet_mut(),
         Command::Account(AccountSubcommand::New(NewSubcommand::Public {
@@ -40,7 +40,7 @@ async fn new_public_account(ctx: &mut TestContext) -> Result<nssa::AccountId> {
 }
 
 /// Create a private account and return its ID.
-async fn new_private_account(ctx: &mut TestContext) -> Result<nssa::AccountId> {
+async fn new_private_account(ctx: &mut TestContext) -> Result<lee::AccountId> {
     let result = wallet::cli::execute_subcommand(
         ctx.wallet_mut(),
         Command::Account(AccountSubcommand::New(NewSubcommand::Private {
diff --git a/integration_tests/tests/auth_transfer/private.rs b/integration_tests/tests/auth_transfer/private.rs
index 6a8eed82..ad3e5b18 100644
--- a/integration_tests/tests/auth_transfer/private.rs
+++ b/integration_tests/tests/auth_transfer/private.rs
@@ -1,20 +1,20 @@
 use std::time::Duration;
 
 use anyhow::{Context as _, Result};
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{
     TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext, fetch_privacy_preserving_tx, private_mention,
     public_mention, verify_commitment_is_in_state,
 };
-use log::info;
-use nssa::{
+use lee::{
     AccountId, SharedSecretKey, execute_and_prove,
     privacy_preserving_transaction::circuit::ProgramWithDependencies, program::Program,
 };
-use nssa_core::{
+use lee_core::{
     InputAccountIdentity, NullifierPublicKey, account::AccountWithMetadata,
     encryption::shared_key_derivation::Secp256k1Point,
 };
+use log::info;
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 use wallet::{
@@ -639,20 +639,20 @@ async fn ppt_cant_chain_call_faucet() -> Result<()> {
         std::path::PathBuf::from(env!("CARGO_MANIFEST_DIR"))
             .join("../artifacts/test_program_methods/faucet_chain_caller.bin"),
     )?;
-    let deploy_tx = NSSATransaction::ProgramDeployment(nssa::ProgramDeploymentTransaction::new(
-        nssa::program_deployment_transaction::Message::new(binary.clone()),
+    let deploy_tx = LeeTransaction::ProgramDeployment(lee::ProgramDeploymentTransaction::new(
+        lee::program_deployment_transaction::Message::new(binary.clone()),
     ));
     ctx.sequencer_client().send_transaction(deploy_tx).await?;
 
     info!("Waiting for deploy block creation");
     tokio::time::sleep(Duration::from_secs(TIME_TO_WAIT_FOR_BLOCK_SECONDS)).await;
 
-    let faucet_account_id = nssa::system_faucet_account_id();
+    let faucet_account_id = lee::system_faucet_account_id();
     let attacker_id = ctx.existing_public_accounts()[0];
     let faucet_program_id = Program::faucet().id();
     let vault_program_id = Program::vault().id();
     let auth_transfer_program_id = Program::authenticated_transfer_program().id();
-    let nsk: nssa_core::NullifierSecretKey = [3; 32];
+    let nsk: lee_core::NullifierSecretKey = [3; 32];
     let npk = NullifierPublicKey::from(&nsk);
     let vpk = Secp256k1Point::from_scalar([4; 32]);
     let ssk = SharedSecretKey::new([55; 32], &vpk);
diff --git a/integration_tests/tests/auth_transfer/public.rs b/integration_tests/tests/auth_transfer/public.rs
index 69988d54..cd19e55d 100644
--- a/integration_tests/tests/auth_transfer/public.rs
+++ b/integration_tests/tests/auth_transfer/public.rs
@@ -1,10 +1,10 @@
 use std::{path::PathBuf, time::Duration};
 
 use anyhow::Result;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext, public_mention};
+use lee::{program::Program, public_transaction, system_faucet_account_id};
 use log::info;
-use nssa::{program::Program, public_transaction, system_faucet_account_id};
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 use wallet::{
@@ -368,13 +368,13 @@ async fn cannot_transfer_funds_from_system_faucet_account() -> Result<()> {
         vec![],
         authenticated_transfer_core::Instruction::Transfer { amount },
     )?;
-    let tx = nssa::PublicTransaction::new(
+    let tx = lee::PublicTransaction::new(
         message,
-        nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+        lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
     );
     let tx_hash = ctx
         .sequencer_client()
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await?;
 
     info!("Waiting for next block creation");
@@ -426,13 +426,13 @@ async fn cannot_execute_faucet_program() -> Result<()> {
             amount,
         },
     )?;
-    let tx = nssa::PublicTransaction::new(
+    let tx = lee::PublicTransaction::new(
         message,
-        nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+        lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
     );
     let tx_hash = ctx
         .sequencer_client()
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await?;
 
     info!("Waiting for next block creation");
@@ -464,8 +464,8 @@ async fn user_tx_that_chain_calls_faucet_is_dropped() -> Result<()> {
             .join("../artifacts/test_program_methods/faucet_chain_caller.bin"),
     )?;
     let faucet_chain_caller_id = Program::new(binary.clone())?.id();
-    let deploy_tx = NSSATransaction::ProgramDeployment(nssa::ProgramDeploymentTransaction::new(
-        nssa::program_deployment_transaction::Message::new(binary),
+    let deploy_tx = LeeTransaction::ProgramDeployment(lee::ProgramDeploymentTransaction::new(
+        lee::program_deployment_transaction::Message::new(binary),
     ));
     ctx.sequencer_client().send_transaction(deploy_tx).await?;
 
@@ -485,9 +485,9 @@ async fn user_tx_that_chain_calls_faucet_is_dropped() -> Result<()> {
         vec![],
         (faucet_program_id, vault_program_id, attacker, amount),
     )?;
-    let attack_tx = NSSATransaction::Public(nssa::PublicTransaction::new(
+    let attack_tx = LeeTransaction::Public(lee::PublicTransaction::new(
         message,
-        nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+        lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
     ));
 
     let faucet_balance_before = ctx
diff --git a/integration_tests/tests/block_size_limit.rs b/integration_tests/tests/block_size_limit.rs
index 72f773c9..d95150f5 100644
--- a/integration_tests/tests/block_size_limit.rs
+++ b/integration_tests/tests/block_size_limit.rs
@@ -8,11 +8,11 @@ use std::time::Duration;
 
 use anyhow::Result;
 use bytesize::ByteSize;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{
     TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext, config::SequencerPartialConfig,
 };
-use nssa::program::Program;
+use lee::program::Program;
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 
@@ -33,13 +33,13 @@ async fn reject_oversized_transaction() -> Result<()> {
     // Create a 1.1 MiB binary to ensure it exceeds the limit
     let oversized_binary = vec![0_u8; 1100 * 1024]; // 1.1 MiB binary
 
-    let message = nssa::program_deployment_transaction::Message::new(oversized_binary);
-    let tx = nssa::ProgramDeploymentTransaction::new(message);
+    let message = lee::program_deployment_transaction::Message::new(oversized_binary);
+    let tx = lee::ProgramDeploymentTransaction::new(message);
 
     // Try to submit the transaction and expect an error
     let result = ctx
         .sequencer_client()
-        .send_transaction(NSSATransaction::ProgramDeployment(tx))
+        .send_transaction(LeeTransaction::ProgramDeployment(tx))
         .await;
 
     assert!(
@@ -74,13 +74,13 @@ async fn accept_transaction_within_limit() -> Result<()> {
     // Create a small program deployment that should fit
     let small_binary = vec![0_u8; 1024]; // 1 KiB binary
 
-    let message = nssa::program_deployment_transaction::Message::new(small_binary);
-    let tx = nssa::ProgramDeploymentTransaction::new(message);
+    let message = lee::program_deployment_transaction::Message::new(small_binary);
+    let tx = lee::ProgramDeploymentTransaction::new(message);
 
     // This should succeed
     let result = ctx
         .sequencer_client()
-        .send_transaction(NSSATransaction::ProgramDeployment(tx))
+        .send_transaction(LeeTransaction::ProgramDeployment(tx))
         .await;
 
     assert!(
@@ -123,17 +123,17 @@ async fn transaction_deferred_to_next_block_when_current_full() -> Result<()> {
 
     // Submit both program deployments
     ctx.sequencer_client()
-        .send_transaction(NSSATransaction::ProgramDeployment(
-            nssa::ProgramDeploymentTransaction::new(
-                nssa::program_deployment_transaction::Message::new(burner_bytecode),
+        .send_transaction(LeeTransaction::ProgramDeployment(
+            lee::ProgramDeploymentTransaction::new(
+                lee::program_deployment_transaction::Message::new(burner_bytecode),
             ),
         ))
         .await?;
 
     ctx.sequencer_client()
-        .send_transaction(NSSATransaction::ProgramDeployment(
-            nssa::ProgramDeploymentTransaction::new(
-                nssa::program_deployment_transaction::Message::new(chain_caller_bytecode),
+        .send_transaction(LeeTransaction::ProgramDeployment(
+            lee::ProgramDeploymentTransaction::new(
+                lee::program_deployment_transaction::Message::new(chain_caller_bytecode),
             ),
         ))
         .await?;
@@ -148,13 +148,13 @@ async fn transaction_deferred_to_next_block_when_current_full() -> Result<()> {
         .unwrap();
 
     // Check which program is in block 1
-    let get_program_ids = |block: &common::block::Block| -> Vec<nssa::ProgramId> {
+    let get_program_ids = |block: &common::block::Block| -> Vec<lee::ProgramId> {
         block
             .body
             .transactions
             .iter()
             .filter_map(|tx| {
-                if let NSSATransaction::ProgramDeployment(deployment) = tx {
+                if let LeeTransaction::ProgramDeployment(deployment) = tx {
                     let bytecode = deployment.message.clone().into_bytecode();
                     Program::new(bytecode).ok().map(|p| p.id())
                 } else {
diff --git a/integration_tests/tests/bridge.rs b/integration_tests/tests/bridge.rs
index 7cb63b22..72157952 100644
--- a/integration_tests/tests/bridge.rs
+++ b/integration_tests/tests/bridge.rs
@@ -8,8 +8,13 @@ use std::time::Duration;
 
 use anyhow::Context as _;
 use borsh::BorshSerialize;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext};
+use lee::{
+    AccountId, execute_and_prove, privacy_preserving_transaction, program::Program,
+    public_transaction,
+};
+use lee_core::{InputAccountIdentity, account::AccountWithMetadata};
 use log::info;
 use logos_blockchain_core::mantle::{Value, ledger::Inputs, ops::channel::deposit::DepositOp};
 use logos_blockchain_http_api_common::bodies::{
@@ -19,11 +24,6 @@ use logos_blockchain_http_api_common::bodies::{
         transfer_funds::{WalletTransferFundsRequestBody, WalletTransferFundsResponseBody},
     },
 };
-use nssa::{
-    AccountId, execute_and_prove, privacy_preserving_transaction, program::Program,
-    public_transaction,
-};
-use nssa_core::{InputAccountIdentity, account::AccountWithMetadata};
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 
@@ -34,7 +34,7 @@ async fn public_bridge_deposit_invocation_is_dropped() -> anyhow::Result<()> {
     let ctx = TestContext::new().await?;
 
     let recipient_id = ctx.existing_public_accounts()[0];
-    let bridge_account_id = nssa::system_bridge_account_id();
+    let bridge_account_id = lee::system_bridge_account_id();
     let vault_program_id = Program::vault().id();
     let recipient_vault_id = vault_core::compute_vault_account_id(vault_program_id, recipient_id);
 
@@ -50,9 +50,9 @@ async fn public_bridge_deposit_invocation_is_dropped() -> anyhow::Result<()> {
     )
     .context("Failed to build public bridge deposit transaction")?;
 
-    let attack_tx = NSSATransaction::Public(nssa::PublicTransaction::new(
+    let attack_tx = LeeTransaction::Public(lee::PublicTransaction::new(
         message,
-        nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+        lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
     ));
 
     let bridge_balance_before = ctx
@@ -93,7 +93,7 @@ async fn private_bridge_deposit_invocation_is_dropped() -> anyhow::Result<()> {
     let ctx = TestContext::new().await?;
 
     let recipient_id = ctx.existing_public_accounts()[0];
-    let bridge_account_id = nssa::system_bridge_account_id();
+    let bridge_account_id = lee::system_bridge_account_id();
     let vault_program_id = Program::vault().id();
     let recipient_vault_id = vault_core::compute_vault_account_id(vault_program_id, recipient_id);
 
@@ -115,7 +115,7 @@ async fn private_bridge_deposit_invocation_is_dropped() -> anyhow::Result<()> {
 
     // Create program with dependencies
     let program_with_deps =
-        nssa::privacy_preserving_transaction::circuit::ProgramWithDependencies::new(
+        lee::privacy_preserving_transaction::circuit::ProgramWithDependencies::new(
             Program::bridge(),
             [
                 (vault_program_id, Program::vault()),
@@ -154,7 +154,7 @@ async fn private_bridge_deposit_invocation_is_dropped() -> anyhow::Result<()> {
     .context("Failed to build privacy-preserving bridge deposit message")?;
 
     let witness_set = privacy_preserving_transaction::WitnessSet::for_message(&message, proof, &[]);
-    let attack_tx = NSSATransaction::PrivacyPreserving(nssa::PrivacyPreservingTransaction::new(
+    let attack_tx = LeeTransaction::PrivacyPreserving(lee::PrivacyPreservingTransaction::new(
         message,
         witness_set,
     ));
@@ -413,7 +413,7 @@ async fn bedrock_deposit_mints_to_vault_then_claim_succeeds() -> anyhow::Result<
 
     let claim_witness_set =
         public_transaction::WitnessSet::for_message(&claim_message, &[signing_key]);
-    let claim_tx = NSSATransaction::Public(nssa::PublicTransaction::new(
+    let claim_tx = LeeTransaction::Public(lee::PublicTransaction::new(
         claim_message,
         claim_witness_set,
     ));
diff --git a/integration_tests/tests/indexer.rs b/integration_tests/tests/indexer.rs
index e3b3bc7b..d7d499cc 100644
--- a/integration_tests/tests/indexer.rs
+++ b/integration_tests/tests/indexer.rs
@@ -12,8 +12,8 @@ use integration_tests::{
     TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext, private_mention, public_mention,
     verify_commitment_is_in_state,
 };
+use lee::AccountId;
 use log::info;
-use nssa::AccountId;
 use wallet::{
     account::Label,
     cli::{CliAccountMention, Command, programs::native_token_transfer::AuthTransferSubcommand},
diff --git a/integration_tests/tests/indexer_ffi.rs b/integration_tests/tests/indexer_ffi.rs
index 8088b6cb..ebb0ee78 100644
--- a/integration_tests/tests/indexer_ffi.rs
+++ b/integration_tests/tests/indexer_ffi.rs
@@ -26,8 +26,8 @@ use integration_tests::{
     BlockingTestContext, TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext, private_mention,
     public_mention, verify_commitment_is_in_state,
 };
+use lee::AccountId;
 use log::{debug, info};
-use nssa::AccountId;
 use tempfile::TempDir;
 use wallet::{
     account::Label,
diff --git a/integration_tests/tests/keys.rs b/integration_tests/tests/keys.rs
index 0cc3c187..59628798 100644
--- a/integration_tests/tests/keys.rs
+++ b/integration_tests/tests/keys.rs
@@ -12,8 +12,8 @@ use integration_tests::{
     public_mention, verify_commitment_is_in_state,
 };
 use key_protocol::key_management::key_tree::chain_index::ChainIndex;
+use lee::{AccountId, program::Program};
 use log::info;
-use nssa::{AccountId, program::Program};
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 use wallet::cli::{
diff --git a/integration_tests/tests/private_pda.rs b/integration_tests/tests/private_pda.rs
index b0e3336e..bc6de164 100644
--- a/integration_tests/tests/private_pda.rs
+++ b/integration_tests/tests/private_pda.rs
@@ -7,14 +7,13 @@ use std::{path::PathBuf, time::Duration};
 
 use anyhow::{Context as _, Result};
 use authenticated_transfer_core::Instruction as AuthTransferInstruction;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{
-    NSSA_PROGRAM_FOR_TEST_PDA_SPEND_PROXY, TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext,
+    LEE_PROGRAM_FOR_TEST_PDA_SPEND_PROXY, TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext,
     verify_commitment_is_in_state,
 };
 use key_protocol::key_management::ephemeral_key_holder::EphemeralKeyHolder;
-use log::info;
-use nssa::{
+use lee::{
     AccountId, PrivacyPreservingTransaction, ProgramId,
     privacy_preserving_transaction::{
         circuit::{ProgramWithDependencies, execute_and_prove},
@@ -23,12 +22,13 @@ use nssa::{
     },
     program::Program,
 };
-use nssa_core::{
+use lee_core::{
     InputAccountIdentity, NullifierPublicKey,
     account::{Account, AccountWithMetadata},
     encryption::ViewingPublicKey,
     program::PdaSeed,
 };
+use log::info;
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 use wallet::{
@@ -102,7 +102,7 @@ async fn fund_private_pda(
 
     wallet
         .sequencer_client
-        .send_transaction(NSSATransaction::PrivacyPreserving(tx))
+        .send_transaction(LeeTransaction::PrivacyPreserving(tx))
         .await
         .map_err(|e| anyhow::anyhow!("send transaction failed: {e}"))?;
 
@@ -170,7 +170,7 @@ async fn private_pda_family_members_receive_and_spend() -> Result<()> {
     let proxy = {
         let path = PathBuf::from(env!("CARGO_MANIFEST_DIR"))
             .join("../artifacts/test_program_methods")
-            .join(NSSA_PROGRAM_FOR_TEST_PDA_SPEND_PROXY);
+            .join(LEE_PROGRAM_FOR_TEST_PDA_SPEND_PROXY);
         Program::new(std::fs::read(&path).with_context(|| format!("reading {path:?}"))?)
             .context("invalid pda_spend_proxy binary")?
     };
diff --git a/integration_tests/tests/program_deployment.rs b/integration_tests/tests/program_deployment.rs
index 64f5a655..77ac1fb9 100644
--- a/integration_tests/tests/program_deployment.rs
+++ b/integration_tests/tests/program_deployment.rs
@@ -6,12 +6,12 @@
 use std::{path::PathBuf, time::Duration};
 
 use anyhow::Result;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{
-    NSSA_PROGRAM_FOR_TEST_DATA_CHANGER, TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext,
+    LEE_PROGRAM_FOR_TEST_DATA_CHANGER, TIME_TO_WAIT_FOR_BLOCK_SECONDS, TestContext,
 };
+use lee::program::Program;
 use log::info;
-use nssa::program::Program;
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
 use wallet::cli::{
@@ -26,7 +26,7 @@ async fn deploy_and_execute_program() -> Result<()> {
     let manifest_dir = env!("CARGO_MANIFEST_DIR");
     let binary_filepath: PathBuf = PathBuf::from(manifest_dir)
         .join("../artifacts/test_program_methods")
-        .join(NSSA_PROGRAM_FOR_TEST_DATA_CHANGER);
+        .join(LEE_PROGRAM_FOR_TEST_DATA_CHANGER);
 
     let command = Command::DeployProgram {
         binary_filepath: binary_filepath.clone(),
@@ -39,7 +39,7 @@ async fn deploy_and_execute_program() -> Result<()> {
 
     // The program is the data changer and takes one account as input.
     // We pass an uninitialized account and we expect after execution to be owned by the data
-    // changer program (NSSA account claiming mechanism) with data equal to [0] (due to program
+    // changer program (LEE account claiming mechanism) with data equal to [0] (due to program
     // logic)
     let bytecode = std::fs::read(binary_filepath)?;
     let data_changer = Program::new(bytecode)?;
@@ -61,17 +61,17 @@ async fn deploy_and_execute_program() -> Result<()> {
         .wallet()
         .get_account_public_signing_key(account_id)
         .unwrap();
-    let message = nssa::public_transaction::Message::try_new(
+    let message = lee::public_transaction::Message::try_new(
         data_changer.id(),
         vec![account_id],
         nonces,
         vec![0],
     )?;
-    let witness_set = nssa::public_transaction::WitnessSet::for_message(&message, &[private_key]);
-    let transaction = nssa::PublicTransaction::new(message, witness_set);
+    let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &[private_key]);
+    let transaction = lee::PublicTransaction::new(message, witness_set);
     let _response = ctx
         .sequencer_client()
-        .send_transaction(NSSATransaction::Public(transaction))
+        .send_transaction(LeeTransaction::Public(transaction))
         .await?;
 
     info!("Waiting for next block creation");
diff --git a/integration_tests/tests/token.rs b/integration_tests/tests/token.rs
index 65011976..a5bd0ac9 100644
--- a/integration_tests/tests/token.rs
+++ b/integration_tests/tests/token.rs
@@ -12,8 +12,8 @@ use integration_tests::{
     verify_commitment_is_in_state,
 };
 use key_protocol::key_management::key_tree::chain_index::ChainIndex;
+use lee::program::Program;
 use log::info;
-use nssa::program::Program;
 use sequencer_service_rpc::RpcClient as _;
 use token_core::{TokenDefinition, TokenHolding};
 use tokio::test;
diff --git a/integration_tests/tests/tps.rs b/integration_tests/tests/tps.rs
index 0a6a9038..ce15a63c 100644
--- a/integration_tests/tests/tps.rs
+++ b/integration_tests/tests/tps.rs
@@ -13,21 +13,21 @@ use std::time::{Duration, Instant};
 
 use anyhow::{Context as _, Result};
 use bytesize::ByteSize;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use integration_tests::{TestContext, config::SequencerPartialConfig};
 use key_protocol::key_management::ephemeral_key_holder::EphemeralKeyHolder;
-use log::info;
-use nssa::{
+use lee::{
     Account, AccountId, PrivacyPreservingTransaction, PrivateKey, PublicKey, PublicTransaction,
     privacy_preserving_transaction::{self as pptx, circuit},
     program::Program,
     public_transaction as putx,
 };
-use nssa_core::{
+use lee_core::{
     InputAccountIdentity, MembershipProof, NullifierPublicKey,
     account::{AccountWithMetadata, Nonce, data::Data},
     encryption::ViewingPublicKey,
 };
+use log::info;
 use sequencer_core::config::GenesisAction;
 use sequencer_service_rpc::RpcClient as _;
 use tokio::test;
@@ -90,16 +90,16 @@ impl TpsTestManager {
             )
             .context("Failed to build vault claim message")?;
             let witness_set =
-                nssa::public_transaction::WitnessSet::for_message(&message, &[private_key]);
+                lee::public_transaction::WitnessSet::for_message(&message, &[private_key]);
             let tx = PublicTransaction::new(message, witness_set);
             let hash = sequencer_client
-                .send_transaction(NSSATransaction::Public(tx))
+                .send_transaction(LeeTransaction::Public(tx))
                 .await
                 .context("Failed to submit vault claim")?;
             tx_hashes.push(hash);
         }
 
-        let deadline = Instant::now() + Duration::from_secs(300);
+        let deadline = Instant::now() + Duration::from_mins(5);
         for (i, tx_hash) in tx_hashes.iter().enumerate() {
             loop {
                 anyhow::ensure!(
@@ -140,7 +140,7 @@ impl TpsTestManager {
                 )
                 .unwrap();
                 let witness_set =
-                    nssa::public_transaction::WitnessSet::for_message(&message, &[&pair[0].0]);
+                    lee::public_transaction::WitnessSet::for_message(&message, &[&pair[0].0]);
                 PublicTransaction::new(message, witness_set)
             })
             .collect();
@@ -202,7 +202,7 @@ pub async fn tps_test() -> Result<()> {
     for (i, tx) in txs.into_iter().enumerate() {
         let tx_hash = ctx
             .sequencer_client()
-            .send_transaction(NSSATransaction::Public(tx))
+            .send_transaction(LeeTransaction::Public(tx))
             .await
             .unwrap();
         info!("Sent tx {i}");
diff --git a/integration_tests/tests/wallet_ffi.rs b/integration_tests/tests/wallet_ffi.rs
index 2677e10e..68408d78 100644
--- a/integration_tests/tests/wallet_ffi.rs
+++ b/integration_tests/tests/wallet_ffi.rs
@@ -20,9 +20,9 @@ use std::{
 
 use anyhow::Result;
 use integration_tests::{BlockingTestContext, TIME_TO_WAIT_FOR_BLOCK_SECONDS};
+use lee::{Account, AccountId, PrivateKey, PublicKey, program::Program};
+use lee_core::program::DEFAULT_PROGRAM_ID;
 use log::info;
-use nssa::{Account, AccountId, PrivateKey, PublicKey, program::Program};
-use nssa_core::program::DEFAULT_PROGRAM_ID;
 use tempfile::tempdir;
 use wallet::account::HumanReadableAccount;
 use wallet_ffi::{
@@ -865,7 +865,7 @@ fn test_wallet_ffi_transfer_shielded() -> Result<()> {
     let (to, to_keys) = unsafe {
         let mut out_keys = FfiPrivateAccountKeys::default();
         wallet_ffi_create_private_accounts_key(wallet_ffi_handle, &raw mut out_keys).unwrap();
-        let account_id = nssa::AccountId::for_regular_private_account(&out_keys.npk(), 0_u128);
+        let account_id = lee::AccountId::for_regular_private_account(&out_keys.npk(), 0_u128);
         let to: FfiBytes32 = account_id.into();
         (to, out_keys)
     };
@@ -1001,7 +1001,7 @@ fn test_wallet_ffi_transfer_private() -> Result<()> {
     let (to, to_keys) = unsafe {
         let mut out_keys = FfiPrivateAccountKeys::default();
         wallet_ffi_create_private_accounts_key(wallet_ffi_handle, &raw mut out_keys).unwrap();
-        let account_id = nssa::AccountId::for_regular_private_account(&out_keys.npk(), 0_u128);
+        let account_id = lee::AccountId::for_regular_private_account(&out_keys.npk(), 0_u128);
         let to: FfiBytes32 = account_id.into();
         (to, out_keys)
     };
diff --git a/keycard_wallet/Cargo.toml b/keycard_wallet/Cargo.toml
index 4f44d4ad..746915cb 100644
--- a/keycard_wallet/Cargo.toml
+++ b/keycard_wallet/Cargo.toml
@@ -8,7 +8,7 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa.workspace = true
+lee.workspace = true
 pyo3.workspace = true
 log.workspace = true
 serde = { workspace = true, features = ["derive"] }
diff --git a/keycard_wallet/src/lib.rs b/keycard_wallet/src/lib.rs
index 134b6538..d7a04544 100644
--- a/keycard_wallet/src/lib.rs
+++ b/keycard_wallet/src/lib.rs
@@ -1,6 +1,6 @@
 use std::path::PathBuf;
 
-use nssa::{AccountId, PublicKey, Signature};
+use lee::{AccountId, PublicKey, Signature};
 use pyo3::{prelude::*, types::PyAny};
 use serde::{Deserialize, Serialize};
 
@@ -198,11 +198,11 @@ impl KeycardWallet {
 }
 
 fn pairing_file_path() -> Option<PathBuf> {
-    let home = std::env::var("NSSA_WALLET_HOME_DIR")
+    let home = std::env::var("LEE_WALLET_HOME_DIR")
         .map(PathBuf::from)
         .or_else(|_| {
             std::env::home_dir()
-                .map(|h| h.join(".nssa").join("wallet"))
+                .map(|h| h.join(".lee").join("wallet"))
                 .ok_or(())
         })
         .ok()?;
diff --git a/keycard_wallet/src/python_path.rs b/keycard_wallet/src/python_path.rs
index 8251f7a3..5261d7b7 100644
--- a/keycard_wallet/src/python_path.rs
+++ b/keycard_wallet/src/python_path.rs
@@ -52,7 +52,7 @@ pub fn add_python_path(py: Python<'_>) -> PyResult<()> {
         // Avoid duplicating the path
         let already_present = sys_path
             .iter()
-            .any(|p| p.extract::<&str>().map(|s| s == path_str).unwrap_or(false));
+            .any(|p| p.extract::<&str>().is_ok_and(|s| s == path_str));
 
         if !already_present {
             sys_path.insert(0, path_str)?;
diff --git a/key_protocol/Cargo.toml b/lee/key_protocol/Cargo.toml
similarity index 91%
rename from key_protocol/Cargo.toml
rename to lee/key_protocol/Cargo.toml
index a0b5c397..bb8fe57d 100644
--- a/key_protocol/Cargo.toml
+++ b/lee/key_protocol/Cargo.toml
@@ -12,8 +12,8 @@ default = []
 test_utils = []
 
 [dependencies]
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 common.workspace = true
 
 anyhow.workspace = true
diff --git a/key_protocol/src/key_management/ephemeral_key_holder.rs b/lee/key_protocol/src/key_management/ephemeral_key_holder.rs
similarity index 98%
rename from key_protocol/src/key_management/ephemeral_key_holder.rs
rename to lee/key_protocol/src/key_management/ephemeral_key_holder.rs
index 7a6dc7d0..f6e9a270 100644
--- a/key_protocol/src/key_management/ephemeral_key_holder.rs
+++ b/lee/key_protocol/src/key_management/ephemeral_key_holder.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     NullifierPublicKey, SharedSecretKey,
     encryption::{EphemeralPublicKey, EphemeralSecretKey, ViewingPublicKey},
 };
diff --git a/key_protocol/src/key_management/group_key_holder.rs b/lee/key_protocol/src/key_management/group_key_holder.rs
similarity index 98%
rename from key_protocol/src/key_management/group_key_holder.rs
rename to lee/key_protocol/src/key_management/group_key_holder.rs
index 39a3fd19..a989f886 100644
--- a/key_protocol/src/key_management/group_key_holder.rs
+++ b/lee/key_protocol/src/key_management/group_key_holder.rs
@@ -1,5 +1,5 @@
 use aes_gcm::{Aes256Gcm, KeyInit as _, aead::Aead as _};
-use nssa_core::{
+use lee_core::{
     SharedSecretKey,
     encryption::{Scalar, shared_key_derivation::Secp256k1Point},
     program::{PdaSeed, ProgramId},
@@ -237,7 +237,7 @@ pub enum SealError {
 
 #[cfg(test)]
 mod tests {
-    use nssa_core::NullifierPublicKey;
+    use lee_core::NullifierPublicKey;
 
     use super::*;
 
@@ -326,10 +326,10 @@ mod tests {
     /// Pins the end-to-end derivation for a fixed (GMS, `ProgramId`, `PdaSeed`). Any change
     /// to `secret_spending_key_for_pda`, the `PrivateKeyHolder` nsk/npk chain, or the
     /// `AccountId::for_private_pda` formula breaks this test. Mirrors the pinned-value
-    /// pattern from `for_private_pda_matches_pinned_value` in `nssa_core`.
+    /// pattern from `for_private_pda_matches_pinned_value` in `lee_core`.
     #[test]
     fn pinned_end_to_end_derivation_for_private_pda() {
-        use nssa_core::{account::AccountId, program::ProgramId};
+        use lee_core::{account::AccountId, program::ProgramId};
 
         let gms = [42_u8; 32];
         let seed = PdaSeed::new([1; 32]);
@@ -520,11 +520,11 @@ mod tests {
     /// Full lifecycle: create group, distribute GMS via seal/unseal, verify key agreement.
     #[test]
     fn group_pda_lifecycle() {
-        use nssa_core::account::AccountId;
+        use lee_core::account::AccountId;
 
         let alice_holder = GroupKeyHolder::new();
         let pda_seed = PdaSeed::new([42_u8; 32]);
-        let program_id: nssa_core::program::ProgramId = [1; 8];
+        let program_id: lee_core::program::ProgramId = [1; 8];
 
         // Derive Alice's keys
         let alice_keys = alice_holder.derive_keys_for_pda(&TEST_PROGRAM_ID, &pda_seed);
diff --git a/key_protocol/src/key_management/key_tree/chain_index.rs b/lee/key_protocol/src/key_management/key_tree/chain_index.rs
similarity index 100%
rename from key_protocol/src/key_management/key_tree/chain_index.rs
rename to lee/key_protocol/src/key_management/key_tree/chain_index.rs
diff --git a/key_protocol/src/key_management/key_tree/keys_private.rs b/lee/key_protocol/src/key_management/key_tree/keys_private.rs
similarity index 93%
rename from key_protocol/src/key_management/key_tree/keys_private.rs
rename to lee/key_protocol/src/key_management/key_tree/keys_private.rs
index ab4c5c29..cd86720b 100644
--- a/key_protocol/src/key_management/key_tree/keys_private.rs
+++ b/lee/key_protocol/src/key_management/key_tree/keys_private.rs
@@ -1,7 +1,7 @@
 use std::collections::BTreeMap;
 
 use k256::{Scalar, elliptic_curve::PrimeField as _};
-use nssa_core::{NullifierPublicKey, PrivateAccountKind, encryption::ViewingPublicKey};
+use lee_core::{NullifierPublicKey, PrivateAccountKind, encryption::ViewingPublicKey};
 use serde::{Deserialize, Serialize};
 
 use crate::key_management::{
@@ -13,7 +13,7 @@ use crate::key_management::{
 #[derive(Debug, Serialize, Deserialize, Clone)]
 #[cfg_attr(any(test, feature = "test_utils"), derive(PartialEq, Eq))]
 pub struct ChildKeysPrivate {
-    pub value: (KeyChain, BTreeMap<PrivateAccountKind, nssa::Account>),
+    pub value: (KeyChain, BTreeMap<PrivateAccountKind, lee::Account>),
     pub ccc: [u8; 32],
     /// Can be [`None`] if root.
     pub cci: Option<u32>,
@@ -50,7 +50,7 @@ impl ChildKeysPrivate {
                         viewing_secret_key: vsk,
                     },
                 },
-                BTreeMap::from_iter([(PrivateAccountKind::Regular(0), nssa::Account::default())]),
+                BTreeMap::from_iter([(PrivateAccountKind::Regular(0), lee::Account::default())]),
             ),
             ccc,
             cci: None,
@@ -100,7 +100,7 @@ impl ChildKeysPrivate {
                         viewing_secret_key: vsk,
                     },
                 },
-                BTreeMap::from_iter([(PrivateAccountKind::Regular(0), nssa::Account::default())]),
+                BTreeMap::from_iter([(PrivateAccountKind::Regular(0), lee::Account::default())]),
             ),
             ccc,
             cci: Some(cci),
@@ -117,18 +117,18 @@ impl KeyTreeNode for ChildKeysPrivate {
         self.nth_child(cci)
     }
 
-    fn account_ids(&self) -> impl Iterator<Item = nssa::AccountId> {
+    fn account_ids(&self) -> impl Iterator<Item = lee::AccountId> {
         let npk = self.value.0.nullifier_public_key;
         self.value
             .1
             .keys()
-            .map(move |kind| nssa::AccountId::for_private_account(&npk, kind))
+            .map(move |kind| lee::AccountId::for_private_account(&npk, kind))
     }
 }
 
 #[cfg(test)]
 mod tests {
-    use nssa_core::{NullifierPublicKey, NullifierSecretKey};
+    use lee_core::{NullifierPublicKey, NullifierSecretKey};
 
     use super::*;
     use crate::key_management::{self, secret_holders::ViewingSecretKey};
@@ -160,7 +160,7 @@ mod tests {
             34, 234, 19, 222, 2, 22, 12, 163, 252, 88, 11, 0, 163,
         ];
 
-        let expected_npk: NullifierPublicKey = nssa_core::NullifierPublicKey([
+        let expected_npk: NullifierPublicKey = lee_core::NullifierPublicKey([
             7, 123, 125, 191, 233, 183, 201, 4, 20, 214, 155, 210, 45, 234, 27, 240, 194, 111, 97,
             247, 155, 113, 122, 246, 192, 0, 70, 61, 76, 71, 70, 2,
         ]);
@@ -203,7 +203,7 @@ mod tests {
             124, 61, 40, 92, 33, 135, 3, 41, 200, 234, 3, 69, 102, 184, 57, 191, 106, 151, 194,
             192, 103, 132, 141, 112, 249, 108, 192, 117, 24, 48, 70, 216,
         ];
-        let expected_npk = nssa_core::NullifierPublicKey([
+        let expected_npk = lee_core::NullifierPublicKey([
             116, 231, 246, 189, 145, 240, 37, 59, 219, 223, 216, 246, 116, 171, 223, 55, 197, 200,
             134, 192, 221, 40, 218, 167, 239, 5, 11, 95, 147, 247, 162, 226,
         ]);
diff --git a/key_protocol/src/key_management/key_tree/keys_public.rs b/lee/key_protocol/src/key_management/key_tree/keys_public.rs
similarity index 94%
rename from key_protocol/src/key_management/key_tree/keys_public.rs
rename to lee/key_protocol/src/key_management/key_tree/keys_public.rs
index 4671795d..a8f97070 100644
--- a/key_protocol/src/key_management/key_tree/keys_public.rs
+++ b/lee/key_protocol/src/key_management/key_tree/keys_public.rs
@@ -6,8 +6,8 @@ use crate::key_management::key_tree::traits::KeyTreeNode;
 #[derive(Debug, Serialize, Deserialize, Clone)]
 #[cfg_attr(any(test, feature = "test_utils"), derive(PartialEq, Eq))]
 pub struct ChildKeysPublic {
-    pub csk: nssa::PrivateKey,
-    pub cpk: nssa::PublicKey,
+    pub csk: lee::PrivateKey,
+    pub cpk: lee::PublicKey,
     pub ccc: [u8; 32],
     /// Can be [`None`] if root.
     pub cci: Option<u32>,
@@ -18,14 +18,14 @@ impl ChildKeysPublic {
     pub fn root(seed: [u8; 64]) -> Self {
         let hash_value = hmac_sha512::HMAC::mac(seed, "LEE_master_pub");
 
-        let csk = nssa::PrivateKey::try_new(
+        let csk = lee::PrivateKey::try_new(
             *hash_value
                 .first_chunk::<32>()
                 .expect("hash_value is 64 bytes, must be safe to get first 32"),
         )
         .expect("Expect a valid Private Key");
         let ccc = *hash_value.last_chunk::<32>().unwrap();
-        let cpk = nssa::PublicKey::new_from_private_key(&csk);
+        let cpk = lee::PublicKey::new_from_private_key(&csk);
 
         Self {
             csk,
@@ -39,7 +39,7 @@ impl ChildKeysPublic {
     pub fn nth_child(&self, cci: u32) -> Self {
         let hash_value = self.compute_hash_value(cci);
 
-        let csk = nssa::PrivateKey::try_new({
+        let csk = lee::PrivateKey::try_new({
             let hash_value = hash_value
                 .first_chunk::<32>()
                 .expect("hash_value is 64 bytes, must be safe to get first 32");
@@ -58,7 +58,7 @@ impl ChildKeysPublic {
             .last_chunk::<32>()
             .expect("hash_value is 64 bytes, must be safe to get last 32");
 
-        let cpk = nssa::PublicKey::new_from_private_key(&csk);
+        let cpk = lee::PublicKey::new_from_private_key(&csk);
 
         Self {
             csk,
@@ -69,8 +69,8 @@ impl ChildKeysPublic {
     }
 
     #[must_use]
-    pub fn account_id(&self) -> nssa::AccountId {
-        nssa::AccountId::from(&self.cpk)
+    pub fn account_id(&self) -> lee::AccountId {
+        lee::AccountId::from(&self.cpk)
     }
 
     fn compute_hash_value(&self, cci: u32) -> [u8; 64] {
@@ -101,7 +101,7 @@ impl ChildKeysPublic {
     clippy::single_char_lifetime_names,
     reason = "TODO add meaningful name"
 )]
-impl<'a> From<&'a ChildKeysPublic> for &'a nssa::PrivateKey {
+impl<'a> From<&'a ChildKeysPublic> for &'a lee::PrivateKey {
     fn from(value: &'a ChildKeysPublic) -> Self {
         &value.csk
     }
@@ -116,14 +116,14 @@ impl KeyTreeNode for ChildKeysPublic {
         self.nth_child(cci)
     }
 
-    fn account_ids(&self) -> impl Iterator<Item = nssa::AccountId> {
+    fn account_ids(&self) -> impl Iterator<Item = lee::AccountId> {
         std::iter::once(self.account_id())
     }
 }
 
 #[cfg(test)]
 mod tests {
-    use nssa::{PrivateKey, PublicKey};
+    use lee::{PrivateKey, PublicKey};
 
     use super::*;
 
diff --git a/key_protocol/src/key_management/key_tree/mod.rs b/lee/key_protocol/src/key_management/key_tree/mod.rs
similarity index 94%
rename from key_protocol/src/key_management/key_tree/mod.rs
rename to lee/key_protocol/src/key_management/key_tree/mod.rs
index 3635c65c..3d93427b 100644
--- a/key_protocol/src/key_management/key_tree/mod.rs
+++ b/lee/key_protocol/src/key_management/key_tree/mod.rs
@@ -1,8 +1,8 @@
 use std::collections::BTreeMap;
 
 use anyhow::Result;
-use nssa::{Account, AccountId};
-use nssa_core::Identifier;
+use lee::{Account, AccountId};
+use lee_core::Identifier;
 use serde::{Deserialize, Serialize};
 
 use crate::key_management::{
@@ -24,7 +24,7 @@ pub const DEPTH_SOFT_CAP: u32 = 20;
 #[cfg_attr(any(test, feature = "test_utils"), derive(PartialEq, Eq))]
 pub struct KeyTree<N: KeyTreeNode> {
     pub key_map: BTreeMap<ChainIndex, N>,
-    pub account_id_map: BTreeMap<nssa::AccountId, ChainIndex>,
+    pub account_id_map: BTreeMap<lee::AccountId, ChainIndex>,
 }
 
 pub type KeyTreePublic = KeyTree<ChildKeysPublic>;
@@ -178,22 +178,22 @@ impl<N: KeyTreeNode> KeyTree<N> {
     }
 
     #[must_use]
-    pub fn get_node(&self, account_id: nssa::AccountId) -> Option<&N> {
+    pub fn get_node(&self, account_id: lee::AccountId) -> Option<&N> {
         let chain_id = self.account_id_map.get(&account_id)?;
         self.key_map.get(chain_id)
     }
 
-    pub fn get_node_mut(&mut self, account_id: nssa::AccountId) -> Option<&mut N> {
+    pub fn get_node_mut(&mut self, account_id: lee::AccountId) -> Option<&mut N> {
         let chain_id = self.account_id_map.get(&account_id)?;
         self.key_map.get_mut(chain_id)
     }
 
-    pub fn insert(&mut self, account_id: nssa::AccountId, chain_index: ChainIndex, node: N) {
+    pub fn insert(&mut self, account_id: lee::AccountId, chain_index: ChainIndex, node: N) {
         self.account_id_map.insert(account_id, chain_index.clone());
         self.key_map.insert(chain_index, node);
     }
 
-    pub fn remove(&mut self, addr: nssa::AccountId) -> Option<N> {
+    pub fn remove(&mut self, addr: lee::AccountId) -> Option<N> {
         let chain_index = self.account_id_map.remove(&addr)?;
         self.key_map.remove(&chain_index)
     }
@@ -204,7 +204,7 @@ impl KeyTree<ChildKeysPublic> {
     pub fn generate_new_public_node(
         &mut self,
         parent_cci: &ChainIndex,
-    ) -> Option<(nssa::AccountId, ChainIndex)> {
+    ) -> Option<(lee::AccountId, ChainIndex)> {
         let cci = self.generate_new_node(parent_cci)?;
         let node = self.key_map.get(&cci)?;
         let account_id = node.account_ids().next()?;
@@ -213,7 +213,7 @@ impl KeyTree<ChildKeysPublic> {
 
     /// Generate a new public key node using layered placement, returning the account ID and chain
     /// index.
-    pub fn generate_new_public_node_layered(&mut self) -> Option<(nssa::AccountId, ChainIndex)> {
+    pub fn generate_new_public_node_layered(&mut self) -> Option<(lee::AccountId, ChainIndex)> {
         let cci = self.generate_new_node_layered()?;
         let node = self.key_map.get(&cci)?;
         let account_id = node.account_ids().next()?;
@@ -240,7 +240,7 @@ impl KeyTree<ChildKeysPublic> {
                     let address = node.account_id();
                     let node_acc = get_account(address).await?;
 
-                    if node_acc == nssa::Account::default() {
+                    if node_acc == lee::Account::default() {
                         let addr = node.account_id();
                         self.remove(addr);
                     } else {
@@ -273,9 +273,9 @@ impl KeyTree<ChildKeysPrivate> {
         &mut self,
         cci: &ChainIndex,
         identifier: Identifier,
-    ) -> Option<nssa::AccountId> {
+    ) -> Option<lee::AccountId> {
         let node = self.key_map.get(cci)?;
-        let account_id = nssa::AccountId::for_regular_private_account(
+        let account_id = lee::AccountId::for_regular_private_account(
             &node.value.0.nullifier_public_key,
             identifier,
         );
@@ -306,7 +306,7 @@ impl KeyTree<ChildKeysPrivate> {
                             .value
                             .1
                             .iter()
-                            .all(|(_, acc)| acc == &nssa::Account::default())
+                            .all(|(_, acc)| acc == &lee::Account::default())
                     {
                         let account_ids = node.account_ids();
                         self.key_map.remove(&id);
@@ -328,8 +328,8 @@ mod tests {
 
     use std::{collections::HashSet, str::FromStr as _};
 
-    use nssa::AccountId;
-    use nssa_core::PrivateAccountKind;
+    use lee::AccountId;
+    use lee_core::PrivateAccountKind;
 
     use super::*;
 
@@ -544,9 +544,9 @@ mod tests {
             .unwrap();
         acc.value.1.insert(
             PrivateAccountKind::Regular(0),
-            nssa::Account {
+            lee::Account {
                 balance: 2,
-                ..nssa::Account::default()
+                ..lee::Account::default()
             },
         );
 
@@ -556,9 +556,9 @@ mod tests {
             .unwrap();
         acc.value.1.insert(
             PrivateAccountKind::Regular(0),
-            nssa::Account {
+            lee::Account {
                 balance: 3,
-                ..nssa::Account::default()
+                ..lee::Account::default()
             },
         );
 
@@ -568,9 +568,9 @@ mod tests {
             .unwrap();
         acc.value.1.insert(
             PrivateAccountKind::Regular(0),
-            nssa::Account {
+            lee::Account {
                 balance: 5,
-                ..nssa::Account::default()
+                ..lee::Account::default()
             },
         );
 
@@ -580,9 +580,9 @@ mod tests {
             .unwrap();
         acc.value.1.insert(
             PrivateAccountKind::Regular(0),
-            nssa::Account {
+            lee::Account {
                 balance: 6,
-                ..nssa::Account::default()
+                ..lee::Account::default()
             },
         );
 
diff --git a/key_protocol/src/key_management/key_tree/traits.rs b/lee/key_protocol/src/key_management/key_tree/traits.rs
similarity index 71%
rename from key_protocol/src/key_management/key_tree/traits.rs
rename to lee/key_protocol/src/key_management/key_tree/traits.rs
index 71ca4743..f8f850d0 100644
--- a/key_protocol/src/key_management/key_tree/traits.rs
+++ b/lee/key_protocol/src/key_management/key_tree/traits.rs
@@ -4,5 +4,5 @@ pub trait KeyTreeNode: Sized {
     #[must_use]
     fn derive_child(&self, cci: u32) -> Self;
     #[must_use]
-    fn account_ids(&self) -> impl Iterator<Item = nssa::AccountId>;
+    fn account_ids(&self) -> impl Iterator<Item = lee::AccountId>;
 }
diff --git a/key_protocol/src/key_management/mod.rs b/lee/key_protocol/src/key_management/mod.rs
similarity index 96%
rename from key_protocol/src/key_management/mod.rs
rename to lee/key_protocol/src/key_management/mod.rs
index ad98d7e2..61d4b40d 100644
--- a/key_protocol/src/key_management/mod.rs
+++ b/lee/key_protocol/src/key_management/mod.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     NullifierPublicKey, SharedSecretKey,
     encryption::{EphemeralPublicKey, ViewingPublicKey},
 };
@@ -126,11 +126,11 @@ mod tests {
         let nullifier_public_key = utxo_secret_key_holder.generate_nullifier_public_key();
         let viewing_public_key = utxo_secret_key_holder.generate_viewing_public_key();
 
-        let pub_account_signing_key = nssa::PrivateKey::new_os_random();
+        let pub_account_signing_key = lee::PrivateKey::new_os_random();
 
-        let public_key = nssa::PublicKey::new_from_private_key(&pub_account_signing_key);
+        let public_key = lee::PublicKey::new_from_private_key(&pub_account_signing_key);
 
-        let account = nssa::AccountId::from(&public_key);
+        let account = lee::AccountId::from(&public_key);
 
         println!("======Prerequisites======");
         println!();
diff --git a/key_protocol/src/key_management/secret_holders.rs b/lee/key_protocol/src/key_management/secret_holders.rs
similarity index 98%
rename from key_protocol/src/key_management/secret_holders.rs
rename to lee/key_protocol/src/key_management/secret_holders.rs
index f5e71ca8..50e5657b 100644
--- a/key_protocol/src/key_management/secret_holders.rs
+++ b/lee/key_protocol/src/key_management/secret_holders.rs
@@ -1,6 +1,6 @@
 use bip39::Mnemonic;
 use common::HashType;
-use nssa_core::{
+use lee_core::{
     NullifierPublicKey, NullifierSecretKey,
     encryption::{Scalar, ViewingPublicKey},
 };
@@ -73,10 +73,10 @@ impl SeedHolder {
 
     #[must_use]
     pub fn generate_secret_spending_key_hash(&self) -> HashType {
-        let mut hash = hmac_sha512::HMAC::mac(&self.seed, "NSSA_seed");
+        let mut hash = hmac_sha512::HMAC::mac(&self.seed, "LEE_seed");
 
         for _ in 1..2048 {
-            hash = hmac_sha512::HMAC::mac(hash, "NSSA_seed");
+            hash = hmac_sha512::HMAC::mac(hash, "LEE_seed");
         }
 
         // Safe unwrap
diff --git a/key_protocol/src/lib.rs b/lee/key_protocol/src/lib.rs
similarity index 100%
rename from key_protocol/src/lib.rs
rename to lee/key_protocol/src/lib.rs
diff --git a/nssa/Cargo.toml b/lee/state_machine/Cargo.toml
similarity index 92%
rename from nssa/Cargo.toml
rename to lee/state_machine/Cargo.toml
index ee9b8bb6..194c402f 100644
--- a/nssa/Cargo.toml
+++ b/lee/state_machine/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "nssa"
+name = "lee"
 version = "0.1.0"
 edition = "2024"
 license = { workspace = true }
@@ -8,7 +8,7 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core = { workspace = true, features = ["host"] }
+lee_core = { workspace = true, features = ["host"] }
 clock_core.workspace = true
 faucet_core.workspace = true
 bridge_core.workspace = true
diff --git a/nssa/build.rs b/lee/state_machine/build.rs
similarity index 94%
rename from nssa/build.rs
rename to lee/state_machine/build.rs
index ce39df93..5e8ac989 100644
--- a/nssa/build.rs
+++ b/lee/state_machine/build.rs
@@ -5,7 +5,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let out_dir = PathBuf::from(env::var("OUT_DIR")?);
     let mod_dir = out_dir.join("program_methods");
     let mod_file = mod_dir.join("mod.rs");
-    let program_methods_dir = manifest_dir.join("../artifacts/program_methods/");
+    let program_methods_dir = manifest_dir.join("../../artifacts/program_methods/");
 
     println!("cargo:rerun-if-changed={}", program_methods_dir.display());
 
diff --git a/nssa/core/Cargo.toml b/lee/state_machine/core/Cargo.toml
similarity index 96%
rename from nssa/core/Cargo.toml
rename to lee/state_machine/core/Cargo.toml
index d9e80af4..4447d859 100644
--- a/nssa/core/Cargo.toml
+++ b/lee/state_machine/core/Cargo.toml
@@ -1,5 +1,5 @@
 [package]
-name = "nssa_core"
+name = "lee_core"
 version = "0.1.0"
 edition = "2024"
 license = { workspace = true }
diff --git a/nssa/core/src/account.rs b/lee/state_machine/core/src/account.rs
similarity index 100%
rename from nssa/core/src/account.rs
rename to lee/state_machine/core/src/account.rs
diff --git a/nssa/core/src/account/data.rs b/lee/state_machine/core/src/account/data.rs
similarity index 99%
rename from nssa/core/src/account/data.rs
rename to lee/state_machine/core/src/account/data.rs
index 36f82653..272f0191 100644
--- a/nssa/core/src/account/data.rs
+++ b/lee/state_machine/core/src/account/data.rs
@@ -19,7 +19,7 @@ impl Data {
     #[cfg(feature = "host")]
     pub fn from_cursor(
         cursor: &mut std::io::Cursor<&[u8]>,
-    ) -> Result<Self, crate::error::NssaCoreError> {
+    ) -> Result<Self, crate::error::LeeCoreError> {
         use std::io::Read as _;
 
         let mut u32_bytes = [0_u8; 4];
diff --git a/nssa/core/src/circuit_io.rs b/lee/state_machine/core/src/circuit_io.rs
similarity index 100%
rename from nssa/core/src/circuit_io.rs
rename to lee/state_machine/core/src/circuit_io.rs
diff --git a/nssa/core/src/commitment.rs b/lee/state_machine/core/src/commitment.rs
similarity index 100%
rename from nssa/core/src/commitment.rs
rename to lee/state_machine/core/src/commitment.rs
diff --git a/nssa/core/src/encoding.rs b/lee/state_machine/core/src/encoding.rs
similarity index 98%
rename from nssa/core/src/encoding.rs
rename to lee/state_machine/core/src/encoding.rs
index ac9317c2..f4b081bf 100644
--- a/nssa/core/src/encoding.rs
+++ b/lee/state_machine/core/src/encoding.rs
@@ -9,7 +9,7 @@ use crate::Nullifier;
 #[cfg(feature = "host")]
 use crate::encryption::shared_key_derivation::Secp256k1Point;
 #[cfg(feature = "host")]
-use crate::error::NssaCoreError;
+use crate::error::LeeCoreError;
 use crate::{
     Commitment, NullifierPublicKey,
     account::{Account, AccountId},
@@ -34,7 +34,7 @@ impl Account {
 
     /// Deserializes an account from a cursor.
     #[cfg(feature = "host")]
-    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, NssaCoreError> {
+    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, LeeCoreError> {
         use crate::account::{Nonce, data::Data};
 
         let mut u32_bytes = [0_u8; 4];
@@ -81,7 +81,7 @@ impl Commitment {
 
     /// Deserializes a commitment from a cursor.
     #[cfg(feature = "host")]
-    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, NssaCoreError> {
+    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, LeeCoreError> {
         let mut bytes = [0_u8; 32];
         cursor.read_exact(&mut bytes)?;
         Ok(Self(bytes))
@@ -109,7 +109,7 @@ impl Nullifier {
     }
 
     /// Deserializes a nullifier from a cursor.
-    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, NssaCoreError> {
+    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, LeeCoreError> {
         let mut bytes = [0_u8; 32];
         cursor.read_exact(&mut bytes)?;
         Ok(Self(bytes))
@@ -143,7 +143,7 @@ impl Ciphertext {
 
     #[cfg(feature = "host")]
     /// Deserializes ciphertext from a cursor.
-    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, NssaCoreError> {
+    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, LeeCoreError> {
         let mut u32_bytes = [0; 4];
 
         cursor.read_exact(&mut u32_bytes)?;
@@ -166,7 +166,7 @@ impl Secp256k1Point {
     }
 
     /// Deserializes a secp256k1 point from a cursor.
-    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, NssaCoreError> {
+    pub fn from_cursor(cursor: &mut Cursor<&[u8]>) -> Result<Self, LeeCoreError> {
         let mut value = vec![0; 33];
         cursor.read_exact(&mut value)?;
         Ok(Self(value))
diff --git a/nssa/core/src/encryption/mod.rs b/lee/state_machine/core/src/encryption/mod.rs
similarity index 98%
rename from nssa/core/src/encryption/mod.rs
rename to lee/state_machine/core/src/encryption/mod.rs
index 4b675d0e..f97f9021 100644
--- a/nssa/core/src/encryption/mod.rs
+++ b/lee/state_machine/core/src/encryption/mod.rs
@@ -71,7 +71,7 @@ impl EncryptionScheme {
     ) -> [u8; 32] {
         let mut bytes = Vec::new();
 
-        bytes.extend_from_slice(b"NSSA/v0.2/KDF-SHA256/");
+        bytes.extend_from_slice(b"LEE/v0.2/KDF-SHA256/");
         bytes.extend_from_slice(&shared_secret.0);
         bytes.extend_from_slice(&commitment.to_byte_array());
         bytes.extend_from_slice(&output_index.to_le_bytes());
diff --git a/nssa/core/src/encryption/shared_key_derivation.rs b/lee/state_machine/core/src/encryption/shared_key_derivation.rs
similarity index 100%
rename from nssa/core/src/encryption/shared_key_derivation.rs
rename to lee/state_machine/core/src/encryption/shared_key_derivation.rs
diff --git a/nssa/core/src/error.rs b/lee/state_machine/core/src/error.rs
similarity index 88%
rename from nssa/core/src/error.rs
rename to lee/state_machine/core/src/error.rs
index 8f053233..c426aee1 100644
--- a/nssa/core/src/error.rs
+++ b/lee/state_machine/core/src/error.rs
@@ -3,7 +3,7 @@ use std::io;
 use thiserror::Error;
 
 #[derive(Error, Debug)]
-pub enum NssaCoreError {
+pub enum LeeCoreError {
     #[error("Deserialization error: {0}")]
     DeserializationError(String),
 
diff --git a/nssa/core/src/lib.rs b/lee/state_machine/core/src/lib.rs
similarity index 100%
rename from nssa/core/src/lib.rs
rename to lee/state_machine/core/src/lib.rs
diff --git a/nssa/core/src/nullifier.rs b/lee/state_machine/core/src/nullifier.rs
similarity index 100%
rename from nssa/core/src/nullifier.rs
rename to lee/state_machine/core/src/nullifier.rs
diff --git a/nssa/core/src/program.rs b/lee/state_machine/core/src/program.rs
similarity index 99%
rename from nssa/core/src/program.rs
rename to lee/state_machine/core/src/program.rs
index 27ad9b8b..c5949dcf 100644
--- a/nssa/core/src/program.rs
+++ b/lee/state_machine/core/src/program.rs
@@ -126,7 +126,7 @@ impl AccountId {
     pub fn for_public_pda(program_id: &ProgramId, seed: &PdaSeed) -> Self {
         use risc0_zkvm::sha::{Impl, Sha256 as _};
         const PROGRAM_DERIVED_ACCOUNT_ID_PREFIX: &[u8; 32] =
-            b"/NSSA/v0.2/AccountId/PDA/\x00\x00\x00\x00\x00\x00\x00";
+            b"/LEE/v0.2/AccountId/PDA/\x00\x00\x00\x00\x00\x00\x00\x00";
 
         let mut bytes = [0; 96];
         bytes[0..32].copy_from_slice(PROGRAM_DERIVED_ACCOUNT_ID_PREFIX);
@@ -635,9 +635,9 @@ pub fn compute_public_authorized_pdas(
         .collect()
 }
 
-/// Reads the NSSA inputs from the guest environment.
+/// Reads the LEE inputs from the guest environment.
 #[must_use]
-pub fn read_nssa_inputs<T: DeserializeOwned>() -> (ProgramInput<T>, InstructionData) {
+pub fn read_lee_inputs<T: DeserializeOwned>() -> (ProgramInput<T>, InstructionData) {
     let self_program_id: ProgramId = env::read();
     let caller_program_id: Option<ProgramId> = env::read();
     let pre_states: Vec<AccountWithMetadata> = env::read();
diff --git a/nssa/rust-toolchain.toml b/lee/state_machine/rust-toolchain.toml
similarity index 100%
rename from nssa/rust-toolchain.toml
rename to lee/state_machine/rust-toolchain.toml
diff --git a/nssa/src/encoding/mod.rs b/lee/state_machine/src/encoding/mod.rs
similarity index 100%
rename from nssa/src/encoding/mod.rs
rename to lee/state_machine/src/encoding/mod.rs
diff --git a/nssa/src/encoding/privacy_preserving_transaction.rs b/lee/state_machine/src/encoding/privacy_preserving_transaction.rs
similarity index 65%
rename from nssa/src/encoding/privacy_preserving_transaction.rs
rename to lee/state_machine/src/encoding/privacy_preserving_transaction.rs
index 6fe5c443..b50447b2 100644
--- a/nssa/src/encoding/privacy_preserving_transaction.rs
+++ b/lee/state_machine/src/encoding/privacy_preserving_transaction.rs
@@ -1,6 +1,5 @@
 use crate::{
-    PrivacyPreservingTransaction, error::NssaError,
-    privacy_preserving_transaction::message::Message,
+    PrivacyPreservingTransaction, error::LeeError, privacy_preserving_transaction::message::Message,
 };
 
 impl Message {
@@ -9,7 +8,7 @@ impl Message {
         borsh::to_vec(&self).expect("Autoderived borsh serialization failure")
     }
 
-    pub fn from_bytes(bytes: &[u8]) -> Result<Self, NssaError> {
+    pub fn from_bytes(bytes: &[u8]) -> Result<Self, LeeError> {
         Ok(borsh::from_slice(bytes)?)
     }
 }
@@ -20,7 +19,7 @@ impl PrivacyPreservingTransaction {
         borsh::to_vec(&self).expect("Autoderived borsh serialization failure")
     }
 
-    pub fn from_bytes(bytes: &[u8]) -> Result<Self, NssaError> {
+    pub fn from_bytes(bytes: &[u8]) -> Result<Self, LeeError> {
         Ok(borsh::from_slice(bytes)?)
     }
 }
diff --git a/nssa/src/encoding/program_deployment_transaction.rs b/lee/state_machine/src/encoding/program_deployment_transaction.rs
similarity index 84%
rename from nssa/src/encoding/program_deployment_transaction.rs
rename to lee/state_machine/src/encoding/program_deployment_transaction.rs
index fc1bf459..05688086 100644
--- a/nssa/src/encoding/program_deployment_transaction.rs
+++ b/lee/state_machine/src/encoding/program_deployment_transaction.rs
@@ -1,4 +1,4 @@
-use crate::{ProgramDeploymentTransaction, error::NssaError};
+use crate::{ProgramDeploymentTransaction, error::LeeError};
 
 impl ProgramDeploymentTransaction {
     #[must_use]
@@ -6,7 +6,7 @@ impl ProgramDeploymentTransaction {
         borsh::to_vec(&self).expect("Autoderived borsh serialization failure")
     }
 
-    pub fn from_bytes(bytes: &[u8]) -> Result<Self, NssaError> {
+    pub fn from_bytes(bytes: &[u8]) -> Result<Self, LeeError> {
         Ok(borsh::from_slice(bytes)?)
     }
 }
diff --git a/nssa/src/encoding/public_transaction.rs b/lee/state_machine/src/encoding/public_transaction.rs
similarity index 71%
rename from nssa/src/encoding/public_transaction.rs
rename to lee/state_machine/src/encoding/public_transaction.rs
index 2549cf27..493d9a90 100644
--- a/nssa/src/encoding/public_transaction.rs
+++ b/lee/state_machine/src/encoding/public_transaction.rs
@@ -1,4 +1,4 @@
-use crate::{PublicTransaction, error::NssaError, public_transaction::Message};
+use crate::{PublicTransaction, error::LeeError, public_transaction::Message};
 
 impl Message {
     pub(crate) fn to_bytes(&self) -> Vec<u8> {
@@ -12,7 +12,7 @@ impl PublicTransaction {
         borsh::to_vec(&self).expect("Autoderived borsh serialization failure")
     }
 
-    pub fn from_bytes(bytes: &[u8]) -> Result<Self, NssaError> {
+    pub fn from_bytes(bytes: &[u8]) -> Result<Self, LeeError> {
         Ok(borsh::from_slice(bytes)?)
     }
 }
diff --git a/nssa/src/error.rs b/lee/state_machine/src/error.rs
similarity index 95%
rename from nssa/src/error.rs
rename to lee/state_machine/src/error.rs
index 31f78461..2f073746 100644
--- a/nssa/src/error.rs
+++ b/lee/state_machine/src/error.rs
@@ -1,6 +1,6 @@
 use std::io;
 
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountId},
     program::ProgramId,
 };
@@ -16,7 +16,7 @@ macro_rules! ensure {
 }
 
 #[derive(Error, Debug)]
-pub enum NssaError {
+pub enum LeeError {
     #[error("Invalid input: {0}")]
     InvalidInput(String),
 
@@ -51,7 +51,7 @@ pub enum NssaError {
     TransactionDeserializationError(String),
 
     #[error("Core error")]
-    Core(#[from] nssa_core::error::NssaCoreError),
+    Core(#[from] lee_core::error::LeeCoreError),
 
     #[error("Program output deserialization error: {0}")]
     ProgramOutputDeserializationError(String),
@@ -112,7 +112,7 @@ pub enum InvalidProgramBehaviorError {
     },
 
     #[error(transparent)]
-    ExecutionValidationFailed(#[from] nssa_core::program::ExecutionValidationError),
+    ExecutionValidationFailed(#[from] lee_core::program::ExecutionValidationError),
 
     #[error("Trying to claim account {account_id} which is not default")]
     ClaimedNonDefaultAccount { account_id: AccountId },
diff --git a/nssa/src/lib.rs b/lee/state_machine/src/lib.rs
similarity index 98%
rename from nssa/src/lib.rs
rename to lee/state_machine/src/lib.rs
index 125bf7ee..129821b5 100644
--- a/nssa/src/lib.rs
+++ b/lee/state_machine/src/lib.rs
@@ -3,7 +3,7 @@
     reason = "We prefer to group methods by functionality rather than by type for encoding"
 )]
 
-pub use nssa_core::{
+pub use lee_core::{
     GENESIS_BLOCK_ID, SharedSecretKey,
     account::{Account, AccountId, Data},
     encryption::EphemeralPublicKey,
diff --git a/nssa/src/merkle_tree/default_values.rs b/lee/state_machine/src/merkle_tree/default_values.rs
similarity index 100%
rename from nssa/src/merkle_tree/default_values.rs
rename to lee/state_machine/src/merkle_tree/default_values.rs
diff --git a/nssa/src/merkle_tree/mod.rs b/lee/state_machine/src/merkle_tree/mod.rs
similarity index 100%
rename from nssa/src/merkle_tree/mod.rs
rename to lee/state_machine/src/merkle_tree/mod.rs
diff --git a/nssa/src/privacy_preserving_transaction/circuit.rs b/lee/state_machine/src/privacy_preserving_transaction/circuit.rs
similarity index 97%
rename from nssa/src/privacy_preserving_transaction/circuit.rs
rename to lee/state_machine/src/privacy_preserving_transaction/circuit.rs
index 902f5eaa..fee77581 100644
--- a/nssa/src/privacy_preserving_transaction/circuit.rs
+++ b/lee/state_machine/src/privacy_preserving_transaction/circuit.rs
@@ -1,7 +1,7 @@
 use std::collections::{HashMap, VecDeque};
 
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::{
+use lee_core::{
     InputAccountIdentity, PrivacyPreservingCircuitInput, PrivacyPreservingCircuitOutput,
     account::AccountWithMetadata,
     program::{ChainedCall, InstructionData, ProgramId, ProgramOutput},
@@ -9,7 +9,7 @@ use nssa_core::{
 use risc0_zkvm::{ExecutorEnv, InnerReceipt, ProverOpts, Receipt, default_prover};
 
 use crate::{
-    error::{InvalidProgramBehaviorError, NssaError},
+    error::{InvalidProgramBehaviorError, LeeError},
     program::Program,
     program_methods::{PRIVACY_PRESERVING_CIRCUIT_ELF, PRIVACY_PRESERVING_CIRCUIT_ID},
     state::MAX_NUMBER_CHAINED_CALLS,
@@ -60,14 +60,14 @@ impl From<Program> for ProgramWithDependencies {
     }
 }
 
-/// Generates a proof of the execution of a NSSA program inside the privacy preserving execution
+/// Generates a proof of the execution of a LEE program inside the privacy preserving execution
 /// circuit.
 pub fn execute_and_prove(
     pre_states: Vec<AccountWithMetadata>,
     instruction_data: InstructionData,
     account_identities: Vec<InputAccountIdentity>,
     program_with_dependencies: &ProgramWithDependencies,
-) -> Result<(PrivacyPreservingCircuitOutput, Proof), NssaError> {
+) -> Result<(PrivacyPreservingCircuitOutput, Proof), LeeError> {
     let ProgramWithDependencies {
         program: initial_program,
         dependencies,
@@ -86,7 +86,7 @@ pub fn execute_and_prove(
     let mut chain_calls_counter = 0;
     while let Some((chained_call, program, caller_program_id)) = chained_calls.pop_front() {
         if chain_calls_counter >= MAX_NUMBER_CHAINED_CALLS {
-            return Err(NssaError::MaxChainedCallsDepthExceeded);
+            return Err(LeeError::MaxChainedCallsDepthExceeded);
         }
 
         let inner_receipt = execute_and_prove_program(
@@ -99,7 +99,7 @@ pub fn execute_and_prove(
         let program_output: ProgramOutput = inner_receipt
             .journal
             .decode()
-            .map_err(|e| NssaError::ProgramOutputDeserializationError(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramOutputDeserializationError(e.to_string()))?;
 
         // TODO: remove clone
         program_outputs.push(program_output.clone());
@@ -133,7 +133,7 @@ pub fn execute_and_prove(
     let opts = ProverOpts::succinct();
     let prove_info = prover
         .prove_with_opts(env, PRIVACY_PRESERVING_CIRCUIT_ELF, &opts)
-        .map_err(|e| NssaError::CircuitProvingError(e.to_string()))?;
+        .map_err(|e| LeeError::CircuitProvingError(e.to_string()))?;
 
     let proof = Proof(borsh::to_vec(&prove_info.receipt.inner)?);
 
@@ -141,7 +141,7 @@ pub fn execute_and_prove(
         .receipt
         .journal
         .decode()
-        .map_err(|e| NssaError::CircuitOutputDeserializationError(e.to_string()))?;
+        .map_err(|e| LeeError::CircuitOutputDeserializationError(e.to_string()))?;
 
     Ok((circuit_output, proof))
 }
@@ -151,7 +151,7 @@ fn execute_and_prove_program(
     caller_program_id: Option<ProgramId>,
     pre_states: &[AccountWithMetadata],
     instruction_data: &InstructionData,
-) -> Result<Receipt, NssaError> {
+) -> Result<Receipt, LeeError> {
     // Write inputs to the program
     let mut env_builder = ExecutorEnv::builder();
     Program::write_inputs(
@@ -167,7 +167,7 @@ fn execute_and_prove_program(
     let prover = default_prover();
     Ok(prover
         .prove(env, program.elf())
-        .map_err(|e| NssaError::ProgramProveFailed(e.to_string()))?
+        .map_err(|e| LeeError::ProgramProveFailed(e.to_string()))?
         .receipt)
 }
 
@@ -175,7 +175,7 @@ fn execute_and_prove_program(
 mod tests {
     #![expect(clippy::shadow_unrelated, reason = "We don't care about it in tests")]
 
-    use nssa_core::{
+    use lee_core::{
         Commitment, DUMMY_COMMITMENT_HASH, EncryptionScheme, Nullifier,
         PrivacyPreservingCircuitOutput, SharedSecretKey,
         account::{Account, AccountId, AccountWithMetadata, Nonce, data::Data},
@@ -184,7 +184,7 @@ mod tests {
 
     use super::*;
     use crate::{
-        error::NssaError,
+        error::LeeError,
         privacy_preserving_transaction::circuit::execute_and_prove,
         program::Program,
         state::{
@@ -437,7 +437,7 @@ mod tests {
             &program_with_deps,
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     /// A private PDA claimed with a non-default identifier produces a ciphertext that decrypts
@@ -828,7 +828,7 @@ mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -874,6 +874,6 @@ mod tests {
             &program_with_deps,
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 }
diff --git a/nssa/src/privacy_preserving_transaction/message.rs b/lee/state_machine/src/privacy_preserving_transaction/message.rs
similarity index 95%
rename from nssa/src/privacy_preserving_transaction/message.rs
rename to lee/state_machine/src/privacy_preserving_transaction/message.rs
index 3a968bfb..9065ccc4 100644
--- a/nssa/src/privacy_preserving_transaction/message.rs
+++ b/lee/state_machine/src/privacy_preserving_transaction/message.rs
@@ -1,5 +1,5 @@
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::{
+use lee_core::{
     Commitment, CommitmentSetDigest, Nullifier, NullifierPublicKey, PrivacyPreservingCircuitOutput,
     account::{Account, Nonce},
     encryption::{Ciphertext, EphemeralPublicKey, ViewingPublicKey},
@@ -7,7 +7,7 @@ use nssa_core::{
 };
 use sha2::{Digest as _, Sha256};
 
-use crate::{AccountId, error::NssaError};
+use crate::{AccountId, error::LeeError};
 
 const PREFIX: &[u8; 32] = b"/LEE/v0.3/Message/Privacy/\x00\x00\x00\x00\x00\x00";
 
@@ -94,9 +94,9 @@ impl Message {
         nonces: Vec<Nonce>,
         public_keys: Vec<(NullifierPublicKey, ViewingPublicKey, EphemeralPublicKey)>,
         output: PrivacyPreservingCircuitOutput,
-    ) -> Result<Self, NssaError> {
+    ) -> Result<Self, LeeError> {
         if public_keys.len() != output.ciphertexts.len() {
-            return Err(NssaError::InvalidInput(
+            return Err(LeeError::InvalidInput(
                 "Ephemeral public keys and ciphertexts length mismatch".into(),
             ));
         }
@@ -139,7 +139,7 @@ impl Message {
 
 #[cfg(test)]
 pub mod tests {
-    use nssa_core::{
+    use lee_core::{
         Commitment, EncryptionScheme, Nullifier, NullifierPublicKey, PrivateAccountKind,
         SharedSecretKey,
         account::{Account, AccountId, Nonce},
@@ -169,10 +169,10 @@ pub mod tests {
 
         let encrypted_private_post_states = Vec::new();
 
-        let account_id2 = nssa_core::account::AccountId::for_regular_private_account(&npk2, 0);
+        let account_id2 = lee_core::account::AccountId::for_regular_private_account(&npk2, 0);
         let new_commitments = vec![Commitment::new(&account_id2, &account2)];
 
-        let account_id1 = nssa_core::account::AccountId::for_regular_private_account(&npk1, 0);
+        let account_id1 = lee_core::account::AccountId::for_regular_private_account(&npk1, 0);
         let old_commitment = Commitment::new(&account_id1, &account1);
         let new_nullifiers = vec![(
             Nullifier::for_account_update(&old_commitment, &nsk1),
@@ -248,7 +248,7 @@ pub mod tests {
         let npk = NullifierPublicKey::from(&[1; 32]);
         let vpk = ViewingPublicKey::from_scalar([2; 32]);
         let account = Account::default();
-        let account_id = nssa_core::account::AccountId::for_regular_private_account(&npk, 0);
+        let account_id = lee_core::account::AccountId::for_regular_private_account(&npk, 0);
         let commitment = Commitment::new(&account_id, &account);
         let esk = [3; 32];
         let shared_secret = SharedSecretKey::new(esk, &vpk);
diff --git a/nssa/src/privacy_preserving_transaction/mod.rs b/lee/state_machine/src/privacy_preserving_transaction/mod.rs
similarity index 100%
rename from nssa/src/privacy_preserving_transaction/mod.rs
rename to lee/state_machine/src/privacy_preserving_transaction/mod.rs
diff --git a/nssa/src/privacy_preserving_transaction/transaction.rs b/lee/state_machine/src/privacy_preserving_transaction/transaction.rs
similarity index 98%
rename from nssa/src/privacy_preserving_transaction/transaction.rs
rename to lee/state_machine/src/privacy_preserving_transaction/transaction.rs
index 2e46f628..055d65c1 100644
--- a/nssa/src/privacy_preserving_transaction/transaction.rs
+++ b/lee/state_machine/src/privacy_preserving_transaction/transaction.rs
@@ -1,7 +1,7 @@
 use std::collections::HashSet;
 
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::account::AccountId;
+use lee_core::account::AccountId;
 use sha2::{Digest as _, digest::FixedOutput as _};
 
 use super::{message::Message, witness_set::WitnessSet};
diff --git a/nssa/src/privacy_preserving_transaction/witness_set.rs b/lee/state_machine/src/privacy_preserving_transaction/witness_set.rs
similarity index 100%
rename from nssa/src/privacy_preserving_transaction/witness_set.rs
rename to lee/state_machine/src/privacy_preserving_transaction/witness_set.rs
diff --git a/nssa/src/program.rs b/lee/state_machine/src/program.rs
similarity index 94%
rename from nssa/src/program.rs
rename to lee/state_machine/src/program.rs
index adc69b3f..9692a5ee 100644
--- a/nssa/src/program.rs
+++ b/lee/state_machine/src/program.rs
@@ -1,5 +1,5 @@
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::{
+use lee_core::{
     account::AccountWithMetadata,
     program::{InstructionData, ProgramId, ProgramOutput},
 };
@@ -7,7 +7,7 @@ use risc0_zkvm::{ExecutorEnv, ExecutorEnvBuilder, default_executor, serde::to_ve
 use serde::Serialize;
 
 use crate::{
-    error::NssaError,
+    error::LeeError,
     program_methods::{
         AMM_ELF, AMM_ID, ASSOCIATED_TOKEN_ACCOUNT_ELF, ASSOCIATED_TOKEN_ACCOUNT_ID,
         AUTHENTICATED_TRANSFER_ELF, AUTHENTICATED_TRANSFER_ID, BRIDGE_ELF, BRIDGE_ID, CLOCK_ELF,
@@ -27,12 +27,12 @@ pub struct Program {
 }
 
 impl Program {
-    pub fn new(bytecode: Vec<u8>) -> Result<Self, NssaError> {
+    pub fn new(bytecode: Vec<u8>) -> Result<Self, LeeError> {
         let binary = risc0_binfmt::ProgramBinary::decode(&bytecode)
-            .map_err(NssaError::InvalidProgramBytecode)?;
+            .map_err(LeeError::InvalidProgramBytecode)?;
         let id = binary
             .compute_image_id()
-            .map_err(NssaError::InvalidProgramBytecode)?
+            .map_err(LeeError::InvalidProgramBytecode)?
             .into();
         Ok(Self { elf: bytecode, id })
     }
@@ -49,8 +49,8 @@ impl Program {
 
     pub fn serialize_instruction<T: Serialize>(
         instruction: T,
-    ) -> Result<InstructionData, NssaError> {
-        to_vec(&instruction).map_err(|e| NssaError::InstructionSerializationError(e.to_string()))
+    ) -> Result<InstructionData, LeeError> {
+        to_vec(&instruction).map_err(|e| LeeError::InstructionSerializationError(e.to_string()))
     }
 
     pub(crate) fn execute(
@@ -58,7 +58,7 @@ impl Program {
         caller_program_id: Option<ProgramId>,
         pre_states: &[AccountWithMetadata],
         instruction_data: &InstructionData,
-    ) -> Result<ProgramOutput, NssaError> {
+    ) -> Result<ProgramOutput, LeeError> {
         // Write inputs to the program
         let mut env_builder = ExecutorEnv::builder();
         env_builder.session_limit(Some(MAX_NUM_CYCLES_PUBLIC_EXECUTION));
@@ -75,13 +75,13 @@ impl Program {
         let executor = default_executor();
         let session_info = executor
             .execute(env, self.elf())
-            .map_err(|e| NssaError::ProgramExecutionFailed(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramExecutionFailed(e.to_string()))?;
 
         // Get outputs
         let program_output = session_info
             .journal
             .decode()
-            .map_err(|e| NssaError::ProgramExecutionFailed(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramExecutionFailed(e.to_string()))?;
 
         Ok(program_output)
     }
@@ -93,20 +93,20 @@ impl Program {
         pre_states: &[AccountWithMetadata],
         instruction_data: &[u32],
         env_builder: &mut ExecutorEnvBuilder,
-    ) -> Result<(), NssaError> {
+    ) -> Result<(), LeeError> {
         env_builder
             .write(&program_id)
-            .map_err(|e| NssaError::ProgramWriteInputFailed(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramWriteInputFailed(e.to_string()))?;
         env_builder
             .write(&caller_program_id)
-            .map_err(|e| NssaError::ProgramWriteInputFailed(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramWriteInputFailed(e.to_string()))?;
         let pre_states = pre_states.to_vec();
         env_builder
             .write(&pre_states)
-            .map_err(|e| NssaError::ProgramWriteInputFailed(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramWriteInputFailed(e.to_string()))?;
         env_builder
             .write(&instruction_data)
-            .map_err(|e| NssaError::ProgramWriteInputFailed(e.to_string()))?;
+            .map_err(|e| LeeError::ProgramWriteInputFailed(e.to_string()))?;
         Ok(())
     }
 
@@ -197,7 +197,7 @@ impl Program {
 
 #[cfg(test)]
 mod tests {
-    use nssa_core::account::{Account, AccountId, AccountWithMetadata};
+    use lee_core::account::{Account, AccountId, AccountWithMetadata};
 
     use crate::{
         program::Program,
diff --git a/nssa/src/program_deployment_transaction/message.rs b/lee/state_machine/src/program_deployment_transaction/message.rs
similarity index 100%
rename from nssa/src/program_deployment_transaction/message.rs
rename to lee/state_machine/src/program_deployment_transaction/message.rs
diff --git a/nssa/src/program_deployment_transaction/mod.rs b/lee/state_machine/src/program_deployment_transaction/mod.rs
similarity index 100%
rename from nssa/src/program_deployment_transaction/mod.rs
rename to lee/state_machine/src/program_deployment_transaction/mod.rs
diff --git a/nssa/src/program_deployment_transaction/transaction.rs b/lee/state_machine/src/program_deployment_transaction/transaction.rs
similarity index 96%
rename from nssa/src/program_deployment_transaction/transaction.rs
rename to lee/state_machine/src/program_deployment_transaction/transaction.rs
index 3fa775a8..890d6c3e 100644
--- a/nssa/src/program_deployment_transaction/transaction.rs
+++ b/lee/state_machine/src/program_deployment_transaction/transaction.rs
@@ -1,5 +1,5 @@
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::account::AccountId;
+use lee_core::account::AccountId;
 use sha2::{Digest as _, digest::FixedOutput as _};
 
 use crate::program_deployment_transaction::message::Message;
diff --git a/nssa/src/public_transaction/message.rs b/lee/state_machine/src/public_transaction/message.rs
similarity index 96%
rename from nssa/src/public_transaction/message.rs
rename to lee/state_machine/src/public_transaction/message.rs
index 3ab7d74c..feafc539 100644
--- a/nssa/src/public_transaction/message.rs
+++ b/lee/state_machine/src/public_transaction/message.rs
@@ -1,12 +1,12 @@
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::{
+use lee_core::{
     account::Nonce,
     program::{InstructionData, ProgramId},
 };
 use serde::Serialize;
 use sha2::{Digest as _, Sha256};
 
-use crate::{AccountId, error::NssaError, program::Program};
+use crate::{AccountId, error::LeeError, program::Program};
 
 const PREFIX: &[u8; 32] = b"/LEE/v0.3/Message/Public/\x00\x00\x00\x00\x00\x00\x00";
 
@@ -41,7 +41,7 @@ impl Message {
         account_ids: Vec<AccountId>,
         nonces: Vec<Nonce>,
         instruction: T,
-    ) -> Result<Self, NssaError> {
+    ) -> Result<Self, LeeError> {
         let instruction_data = Program::serialize_instruction(instruction)?;
 
         Ok(Self {
@@ -84,7 +84,7 @@ impl Message {
 
 #[cfg(test)]
 mod tests {
-    use nssa_core::account::{AccountId, Nonce};
+    use lee_core::account::{AccountId, Nonce};
     use sha2::{Digest as _, Sha256};
 
     use super::{Message, PREFIX};
diff --git a/nssa/src/public_transaction/mod.rs b/lee/state_machine/src/public_transaction/mod.rs
similarity index 100%
rename from nssa/src/public_transaction/mod.rs
rename to lee/state_machine/src/public_transaction/mod.rs
diff --git a/nssa/src/public_transaction/transaction.rs b/lee/state_machine/src/public_transaction/transaction.rs
similarity index 95%
rename from nssa/src/public_transaction/transaction.rs
rename to lee/state_machine/src/public_transaction/transaction.rs
index 8ab79535..1d1fee0d 100644
--- a/nssa/src/public_transaction/transaction.rs
+++ b/lee/state_machine/src/public_transaction/transaction.rs
@@ -1,7 +1,7 @@
 use std::collections::HashSet;
 
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::account::AccountId;
+use lee_core::account::AccountId;
 use sha2::{Digest as _, digest::FixedOutput as _};
 
 use crate::public_transaction::{Message, WitnessSet};
@@ -65,7 +65,7 @@ pub mod tests {
 
     use crate::{
         AccountId, PrivateKey, PublicKey, PublicTransaction, Signature, V03State,
-        error::NssaError,
+        error::LeeError,
         program::Program,
         public_transaction::{Message, WitnessSet},
         validated_state_diff::ValidatedStateDiff,
@@ -178,7 +178,7 @@ pub mod tests {
         let witness_set = WitnessSet::for_message(&message, &[&key1, &key1]);
         let tx = PublicTransaction::new(message, witness_set);
         let result = ValidatedStateDiff::from_public_transaction(&tx, &state, 1, 0);
-        assert!(matches!(result, Err(NssaError::InvalidInput(_))));
+        assert!(matches!(result, Err(LeeError::InvalidInput(_))));
     }
 
     #[test]
@@ -198,7 +198,7 @@ pub mod tests {
         let witness_set = WitnessSet::for_message(&message, &[&key1, &key2]);
         let tx = PublicTransaction::new(message, witness_set);
         let result = ValidatedStateDiff::from_public_transaction(&tx, &state, 1, 0);
-        assert!(matches!(result, Err(NssaError::InvalidInput(_))));
+        assert!(matches!(result, Err(LeeError::InvalidInput(_))));
     }
 
     #[test]
@@ -219,7 +219,7 @@ pub mod tests {
         witness_set.signatures_and_public_keys[0].0 = Signature::new_for_tests([1; 64]);
         let tx = PublicTransaction::new(message, witness_set);
         let result = ValidatedStateDiff::from_public_transaction(&tx, &state, 1, 0);
-        assert!(matches!(result, Err(NssaError::InvalidInput(_))));
+        assert!(matches!(result, Err(LeeError::InvalidInput(_))));
     }
 
     #[test]
@@ -239,7 +239,7 @@ pub mod tests {
         let witness_set = WitnessSet::for_message(&message, &[&key1, &key2]);
         let tx = PublicTransaction::new(message, witness_set);
         let result = ValidatedStateDiff::from_public_transaction(&tx, &state, 1, 0);
-        assert!(matches!(result, Err(NssaError::InvalidInput(_))));
+        assert!(matches!(result, Err(LeeError::InvalidInput(_))));
     }
 
     #[test]
@@ -255,6 +255,6 @@ pub mod tests {
         let witness_set = WitnessSet::for_message(&message, &[&key1, &key2]);
         let tx = PublicTransaction::new(message, witness_set);
         let result = ValidatedStateDiff::from_public_transaction(&tx, &state, 1, 0);
-        assert!(matches!(result, Err(NssaError::InvalidInput(_))));
+        assert!(matches!(result, Err(LeeError::InvalidInput(_))));
     }
 }
diff --git a/nssa/src/public_transaction/witness_set.rs b/lee/state_machine/src/public_transaction/witness_set.rs
similarity index 100%
rename from nssa/src/public_transaction/witness_set.rs
rename to lee/state_machine/src/public_transaction/witness_set.rs
diff --git a/nssa/src/signature/bip340_test_vectors.rs b/lee/state_machine/src/signature/bip340_test_vectors.rs
similarity index 100%
rename from nssa/src/signature/bip340_test_vectors.rs
rename to lee/state_machine/src/signature/bip340_test_vectors.rs
diff --git a/nssa/src/signature/mod.rs b/lee/state_machine/src/signature/mod.rs
similarity index 100%
rename from nssa/src/signature/mod.rs
rename to lee/state_machine/src/signature/mod.rs
diff --git a/nssa/src/signature/private_key.rs b/lee/state_machine/src/signature/private_key.rs
similarity index 86%
rename from nssa/src/signature/private_key.rs
rename to lee/state_machine/src/signature/private_key.rs
index 1bfecf80..29f3cd3c 100644
--- a/nssa/src/signature/private_key.rs
+++ b/lee/state_machine/src/signature/private_key.rs
@@ -3,7 +3,7 @@ use std::str::FromStr;
 use rand::{Rng as _, rngs::OsRng};
 use serde_with::{DeserializeFromStr, SerializeDisplay};
 
-use crate::error::NssaError;
+use crate::error::LeeError;
 
 // TODO: Remove Debug, Clone, Serialize, Deserialize, PartialEq and Eq for security reasons
 // TODO: Implement Zeroize
@@ -23,11 +23,11 @@ impl std::fmt::Display for PrivateKey {
 }
 
 impl FromStr for PrivateKey {
-    type Err = NssaError;
+    type Err = LeeError;
 
     fn from_str(s: &str) -> Result<Self, Self::Err> {
         let mut bytes = [0_u8; 32];
-        hex::decode_to_slice(s, &mut bytes).map_err(|_err| NssaError::InvalidPrivateKey)?;
+        hex::decode_to_slice(s, &mut bytes).map_err(|_err| LeeError::InvalidPrivateKey)?;
         Self::try_new(bytes)
     }
 }
@@ -48,11 +48,11 @@ impl PrivateKey {
         k256::SecretKey::from_bytes(&value.into()).is_ok()
     }
 
-    pub fn try_new(value: [u8; 32]) -> Result<Self, NssaError> {
+    pub fn try_new(value: [u8; 32]) -> Result<Self, LeeError> {
         if Self::is_valid_key(value) {
             Ok(Self(value))
         } else {
-            Err(NssaError::InvalidPrivateKey)
+            Err(LeeError::InvalidPrivateKey)
         }
     }
 
diff --git a/nssa/src/signature/public_key.rs b/lee/state_machine/src/signature/public_key.rs
similarity index 89%
rename from nssa/src/signature/public_key.rs
rename to lee/state_machine/src/signature/public_key.rs
index ebec6b62..6aa6e982 100644
--- a/nssa/src/signature/public_key.rs
+++ b/lee/state_machine/src/signature/public_key.rs
@@ -2,11 +2,11 @@ use std::str::FromStr;
 
 use borsh::{BorshDeserialize, BorshSerialize};
 use k256::elliptic_curve::sec1::ToEncodedPoint as _;
-use nssa_core::account::AccountId;
+use lee_core::account::AccountId;
 use serde_with::{DeserializeFromStr, SerializeDisplay};
 use sha2::{Digest as _, Sha256};
 
-use crate::{PrivateKey, error::NssaError};
+use crate::{PrivateKey, error::LeeError};
 
 #[derive(Clone, PartialEq, Eq, BorshSerialize, SerializeDisplay, DeserializeFromStr)]
 pub struct PublicKey([u8; 32]);
@@ -24,11 +24,11 @@ impl std::fmt::Display for PublicKey {
 }
 
 impl FromStr for PublicKey {
-    type Err = NssaError;
+    type Err = LeeError;
 
     fn from_str(s: &str) -> Result<Self, Self::Err> {
         let mut bytes = [0_u8; 32];
-        hex::decode_to_slice(s, &mut bytes).map_err(NssaError::InvalidHexPublicKey)?;
+        hex::decode_to_slice(s, &mut bytes).map_err(LeeError::InvalidHexPublicKey)?;
         Self::try_new(bytes)
     }
 }
@@ -59,10 +59,10 @@ impl PublicKey {
         Self(value)
     }
 
-    pub fn try_new(value: [u8; 32]) -> Result<Self, NssaError> {
+    pub fn try_new(value: [u8; 32]) -> Result<Self, LeeError> {
         // Check point is a valid x-only public key
         let _ =
-            k256::schnorr::VerifyingKey::from_bytes(&value).map_err(NssaError::InvalidPublicKey)?;
+            k256::schnorr::VerifyingKey::from_bytes(&value).map_err(LeeError::InvalidPublicKey)?;
 
         Ok(Self(value))
     }
@@ -87,7 +87,7 @@ impl From<&PublicKey> for AccountId {
 
 #[cfg(test)]
 mod test {
-    use crate::{PublicKey, error::NssaError, signature::bip340_test_vectors};
+    use crate::{PublicKey, error::LeeError, signature::bip340_test_vectors};
 
     #[test]
     fn try_new_invalid_public_key_from_bip340_test_vectors_5() {
@@ -98,7 +98,7 @@ mod test {
 
         let result = PublicKey::try_new(value_invalid_key);
 
-        assert!(matches!(result, Err(NssaError::InvalidPublicKey(_))));
+        assert!(matches!(result, Err(LeeError::InvalidPublicKey(_))));
     }
 
     #[test]
@@ -110,7 +110,7 @@ mod test {
 
         let result = PublicKey::try_new(value_invalid_key);
 
-        assert!(matches!(result, Err(NssaError::InvalidPublicKey(_))));
+        assert!(matches!(result, Err(LeeError::InvalidPublicKey(_))));
     }
 
     #[test]
diff --git a/nssa/src/state.rs b/lee/state_machine/src/state.rs
similarity index 97%
rename from nssa/src/state.rs
rename to lee/state_machine/src/state.rs
index 25297c99..33cb12d2 100644
--- a/nssa/src/state.rs
+++ b/lee/state_machine/src/state.rs
@@ -6,7 +6,7 @@ pub use clock_core::{
     CLOCK_01_PROGRAM_ACCOUNT_ID, CLOCK_10_PROGRAM_ACCOUNT_ID, CLOCK_50_PROGRAM_ACCOUNT_ID,
     CLOCK_PROGRAM_ACCOUNT_IDS,
 };
-use nssa_core::{
+use lee_core::{
     BlockId, Commitment, CommitmentSetDigest, DUMMY_COMMITMENT, MembershipProof, Nullifier,
     Timestamp,
     account::{Account, AccountId, Nonce},
@@ -14,7 +14,7 @@ use nssa_core::{
 };
 
 use crate::{
-    error::NssaError,
+    error::LeeError,
     merkle_tree::MerkleTree,
     privacy_preserving_transaction::PrivacyPreservingTransaction,
     program::Program,
@@ -150,7 +150,7 @@ impl V03State {
     pub fn new_with_genesis_accounts(
         initial_data: &[(AccountId, u128)],
         initial_private_accounts: Vec<(Commitment, Nullifier)>,
-        genesis_timestamp: nssa_core::Timestamp,
+        genesis_timestamp: lee_core::Timestamp,
     ) -> Self {
         let faucet_account_id = system_faucet_account_id();
         let bridge_account_id = system_bridge_account_id();
@@ -201,7 +201,7 @@ impl V03State {
         this
     }
 
-    fn insert_clock_accounts(&mut self, genesis_timestamp: nssa_core::Timestamp) {
+    fn insert_clock_accounts(&mut self, genesis_timestamp: lee_core::Timestamp) {
         let data = ClockAccountData {
             block_id: 0,
             timestamp: genesis_timestamp,
@@ -259,7 +259,7 @@ impl V03State {
         tx: &PublicTransaction,
         block_id: BlockId,
         timestamp: Timestamp,
-    ) -> Result<(), NssaError> {
+    ) -> Result<(), LeeError> {
         let diff = ValidatedStateDiff::from_public_transaction(tx, self, block_id, timestamp)?;
         self.apply_state_diff(diff);
         Ok(())
@@ -270,7 +270,7 @@ impl V03State {
         tx: &PrivacyPreservingTransaction,
         block_id: BlockId,
         timestamp: Timestamp,
-    ) -> Result<(), NssaError> {
+    ) -> Result<(), LeeError> {
         let diff =
             ValidatedStateDiff::from_privacy_preserving_transaction(tx, self, block_id, timestamp)?;
         self.apply_state_diff(diff);
@@ -280,7 +280,7 @@ impl V03State {
     pub fn transition_from_program_deployment_transaction(
         &mut self,
         tx: &ProgramDeploymentTransaction,
-    ) -> Result<(), NssaError> {
+    ) -> Result<(), LeeError> {
         let diff = ValidatedStateDiff::from_program_deployment_transaction(tx, self)?;
         self.apply_state_diff(diff);
         Ok(())
@@ -315,12 +315,10 @@ impl V03State {
     pub(crate) fn check_commitments_are_new(
         &self,
         new_commitments: &[Commitment],
-    ) -> Result<(), NssaError> {
+    ) -> Result<(), LeeError> {
         for commitment in new_commitments {
             if self.private_state.0.contains(commitment) {
-                return Err(NssaError::InvalidInput(
-                    "Commitment already seen".to_owned(),
-                ));
+                return Err(LeeError::InvalidInput("Commitment already seen".to_owned()));
             }
         }
         Ok(())
@@ -329,13 +327,13 @@ impl V03State {
     pub(crate) fn check_nullifiers_are_valid(
         &self,
         new_nullifiers: &[(Nullifier, CommitmentSetDigest)],
-    ) -> Result<(), NssaError> {
+    ) -> Result<(), LeeError> {
         for (nullifier, digest) in new_nullifiers {
             if self.private_state.1.contains(nullifier) {
-                return Err(NssaError::InvalidInput("Nullifier already seen".to_owned()));
+                return Err(LeeError::InvalidInput("Nullifier already seen".to_owned()));
             }
             if !self.private_state.0.root_history.contains(digest) {
-                return Err(NssaError::InvalidInput(
+                return Err(LeeError::InvalidInput(
                     "Unrecognized commitment set digest".to_owned(),
                 ));
             }
@@ -419,7 +417,7 @@ pub mod tests {
     use std::collections::HashMap;
 
     use authenticated_transfer_core::Instruction as AuthTransferInstruction;
-    use nssa_core::{
+    use lee_core::{
         BlockId, Commitment, InputAccountIdentity, Nullifier, NullifierPublicKey,
         NullifierSecretKey, SharedSecretKey, Timestamp,
         account::{Account, AccountId, AccountWithMetadata, Nonce, data::Data},
@@ -432,7 +430,7 @@ pub mod tests {
 
     use crate::{
         PublicKey, PublicTransaction, V03State,
-        error::{InvalidProgramBehaviorError, NssaError},
+        error::{InvalidProgramBehaviorError, LeeError},
         execute_and_prove,
         privacy_preserving_transaction::{
             PrivacyPreservingTransaction,
@@ -789,7 +787,7 @@ pub mod tests {
         let tx = transfer_transaction(from, &from_key, 0, to, &to_key, 0, balance_to_move);
         let result = state.transition_from_public_transaction(&tx, 1, 0);
 
-        assert!(matches!(result, Err(NssaError::ProgramExecutionFailed(_))));
+        assert!(matches!(result, Err(LeeError::ProgramExecutionFailed(_))));
         assert_eq!(state.get_account_by_id(from).balance, 100);
         assert_eq!(state.get_account_by_id(to).balance, 0);
         assert_eq!(state.get_account_by_id(from).nonce, Nonce(0));
@@ -862,7 +860,7 @@ pub mod tests {
         assert_eq!(state.get_account_by_id(account_id3).nonce, Nonce(1));
     }
 
-    fn clock_transaction(timestamp: nssa_core::Timestamp) -> PublicTransaction {
+    fn clock_transaction(timestamp: lee_core::Timestamp) -> PublicTransaction {
         let message = public_transaction::Message::try_new(
             Program::clock().id(),
             CLOCK_PROGRAM_ACCOUNT_IDS.to_vec(),
@@ -876,7 +874,7 @@ pub mod tests {
         )
     }
 
-    fn clock_account_data(state: &V03State, account_id: AccountId) -> (u64, nssa_core::Timestamp) {
+    fn clock_account_data(state: &V03State, account_id: AccountId) -> (u64, lee_core::Timestamp) {
         let data = state.get_account_by_id(account_id).data.into_inner();
         let parsed = clock_core::ClockAccountData::from_bytes(&data);
         (parsed.block_id, parsed.timestamp)
@@ -1022,7 +1020,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(
+            Err(LeeError::InvalidProgramBehavior(
                 InvalidProgramBehaviorError::ExecutionValidationFailed(
                     ExecutionValidationError::ModifiedNonce { account_id: err_account_id }
                 )
@@ -1046,7 +1044,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(
+            Err(LeeError::InvalidProgramBehavior(
                 InvalidProgramBehaviorError::ExecutionValidationFailed(
                     ExecutionValidationError::MismatchedPreStatePostStateLength {
                         pre_state_length,
@@ -1073,7 +1071,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(
+            Err(LeeError::InvalidProgramBehavior(
                 InvalidProgramBehaviorError::ExecutionValidationFailed(
                     ExecutionValidationError::MismatchedPreStatePostStateLength {
                         pre_state_length,
@@ -1107,7 +1105,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::ModifiedProgramOwner { account_id: err_account_id }
             ))) if err_account_id == account_id
         ));
@@ -1136,7 +1134,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::ModifiedProgramOwner { account_id: err_account_id }
             ))) if err_account_id == account_id
         ));
@@ -1165,7 +1163,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::ModifiedProgramOwner { account_id: err_account_id }
             ))) if err_account_id == account_id
         ));
@@ -1194,7 +1192,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::ModifiedProgramOwner { account_id: err_account_id }
             ))) if err_account_id == account_id
         ));
@@ -1227,7 +1225,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::UnauthorizedBalanceDecrease { account_id: err_account_id, owner_program_id, executing_program_id }
             ))) if err_account_id == sender_account_id && owner_program_id != program_id && executing_program_id == program_id
         ));
@@ -1257,7 +1255,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::UnauthorizedDataModification { account_id: err_account_id, executing_program_id }
             ))) if err_account_id == account_id && executing_program_id == program_id
         ));
@@ -1280,7 +1278,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::MismatchedTotalBalance { total_balance_pre_states, total_balance_post_states }
             ))) if total_balance_pre_states == 0.into() && total_balance_post_states == 1.into()
         ));
@@ -1314,7 +1312,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
+            Err(LeeError::InvalidProgramBehavior(InvalidProgramBehaviorError::ExecutionValidationFailed(
                 ExecutionValidationError::MismatchedTotalBalance { total_balance_pre_states, total_balance_post_states }
             ))) if total_balance_pre_states == 100.into() && total_balance_post_states == 99.into()
         ));
@@ -1723,7 +1721,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1746,7 +1744,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1769,7 +1767,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1792,7 +1790,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1811,7 +1809,7 @@ pub mod tests {
         let large_data: Vec<u8> =
             vec![
                 0;
-                usize::try_from(nssa_core::account::data::DATA_MAX_LENGTH.as_u64())
+                usize::try_from(lee_core::account::data::DATA_MAX_LENGTH.as_u64())
                     .expect("DATA_MAX_LENGTH fits in usize")
                     + 1
             ];
@@ -1823,7 +1821,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::ProgramProveFailed(_))));
+        assert!(matches!(result, Err(LeeError::ProgramProveFailed(_))));
     }
 
     #[test]
@@ -1846,7 +1844,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1878,7 +1876,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1901,7 +1899,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1933,7 +1931,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -1966,7 +1964,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2009,7 +2007,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2055,7 +2053,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2101,7 +2099,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2147,7 +2145,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2193,7 +2191,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2237,7 +2235,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     /// A private PDA account that no program claims via `Claim::Pda` and no caller authorizes via
@@ -2277,7 +2275,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     /// Happy path: a program claims a new private PDA via `Claim::Pda(seed)`. The circuit
@@ -2348,7 +2346,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     /// Happy path for the caller-seeds authorization of a private PDA. The delegator claims a
@@ -2423,7 +2421,7 @@ pub mod tests {
             &program_with_deps,
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     /// Exploit-scenario pin. A single `(program_id, seed)` pair can derive a family of
@@ -2469,7 +2467,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     /// A private PDA that is reused at top level without an external seed in the identity still
@@ -2509,7 +2507,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2560,8 +2558,8 @@ pub mod tests {
 
         let result = state.transition_from_privacy_preserving_transaction(&tx, 1, 0);
 
-        assert!(matches!(result, Err(NssaError::InvalidInput(_))));
-        let NssaError::InvalidInput(error_message) = result.err().unwrap() else {
+        assert!(matches!(result, Err(LeeError::InvalidInput(_))));
+        let LeeError::InvalidInput(error_message) = result.err().unwrap() else {
             panic!("Incorrect message error");
         };
         let expected_error_message = "Nullifier already seen".to_owned();
@@ -2603,7 +2601,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -2668,7 +2666,7 @@ pub mod tests {
 
         let result = state.transition_from_public_transaction(&tx, 2, 0);
 
-        assert!(matches!(result, Err(NssaError::InvalidProgramBehavior(_))));
+        assert!(matches!(result, Err(LeeError::InvalidProgramBehavior(_))));
         assert_eq!(state.get_account_by_id(account_id), Account::default());
     }
 
@@ -2782,7 +2780,7 @@ pub mod tests {
         let result = state.transition_from_public_transaction(&tx, 1, 0);
         assert!(matches!(
             result,
-            Err(NssaError::MaxChainedCallsDepthExceeded)
+            Err(LeeError::MaxChainedCallsDepthExceeded)
         ));
     }
 
@@ -2898,7 +2896,7 @@ pub mod tests {
             &program.into(),
         );
 
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -3234,7 +3232,7 @@ pub mod tests {
 
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(
+            Err(LeeError::InvalidProgramBehavior(
                 InvalidProgramBehaviorError::ClaimedNonDefaultAccount { account_id: err_account_id }
             )) if err_account_id == account_id
         ));
@@ -3293,7 +3291,7 @@ pub mod tests {
         .unwrap();
         assert!(matches!(
             res,
-            Err(NssaError::InvalidProgramBehavior(
+            Err(LeeError::InvalidProgramBehavior(
                 InvalidProgramBehaviorError::ExecutionValidationFailed(
                     ExecutionValidationError::MismatchedTotalBalance { total_balance_pre_states, total_balance_post_states }
                 )
@@ -3502,7 +3500,7 @@ pub mod tests {
             &noop_program.into(),
         );
 
-        assert!(matches!(res, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(res, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -3551,7 +3549,7 @@ pub mod tests {
         // Should fail - cannot modify data without claiming the account
         assert!(matches!(
             result,
-            Err(NssaError::InvalidProgramBehavior(
+            Err(LeeError::InvalidProgramBehavior(
                 InvalidProgramBehaviorError::DefaultAccountModifiedWithoutClaim {
                     account_id: err_account_id
                 }
@@ -3607,7 +3605,7 @@ pub mod tests {
         );
 
         // Should fail - cannot modify data without claiming the account
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test]
@@ -3670,7 +3668,7 @@ pub mod tests {
         );
 
         // Assert - should fail because the malicious program tries to manipulate is_authorized
-        assert!(matches!(result, Err(NssaError::CircuitProvingError(_))));
+        assert!(matches!(result, Err(LeeError::CircuitProvingError(_))));
     }
 
     #[test_case::test_case((Some(1), Some(3)), 3; "at upper bound")]
@@ -3720,7 +3718,7 @@ pub mod tests {
         if is_inside_validity_window {
             assert!(result.is_ok());
         } else {
-            assert!(matches!(result, Err(NssaError::OutOfValidityWindow)));
+            assert!(matches!(result, Err(LeeError::OutOfValidityWindow)));
         }
     }
 
@@ -3774,7 +3772,7 @@ pub mod tests {
         if is_inside_validity_window {
             assert!(result.is_ok());
         } else {
-            assert!(matches!(result, Err(NssaError::OutOfValidityWindow)));
+            assert!(matches!(result, Err(LeeError::OutOfValidityWindow)));
         }
     }
 
@@ -3843,7 +3841,7 @@ pub mod tests {
         if is_inside_validity_window {
             assert!(result.is_ok());
         } else {
-            assert!(matches!(result, Err(NssaError::OutOfValidityWindow)));
+            assert!(matches!(result, Err(LeeError::OutOfValidityWindow)));
         }
     }
 
@@ -3915,7 +3913,7 @@ pub mod tests {
         if is_inside_validity_window {
             assert!(result.is_ok());
         } else {
-            assert!(matches!(result, Err(NssaError::OutOfValidityWindow)));
+            assert!(matches!(result, Err(LeeError::OutOfValidityWindow)));
         }
     }
 
diff --git a/nssa/src/validated_state_diff.rs b/lee/state_machine/src/validated_state_diff.rs
similarity index 92%
rename from nssa/src/validated_state_diff.rs
rename to lee/state_machine/src/validated_state_diff.rs
index bdee3452..bf42ad49 100644
--- a/nssa/src/validated_state_diff.rs
+++ b/lee/state_machine/src/validated_state_diff.rs
@@ -3,8 +3,7 @@ use std::{
     hash::Hash,
 };
 
-use log::debug;
-use nssa_core::{
+use lee_core::{
     BlockId, Commitment, Nullifier, PrivacyPreservingCircuitOutput, Timestamp,
     account::{Account, AccountId, AccountWithMetadata},
     program::{
@@ -12,10 +11,11 @@ use nssa_core::{
         validate_execution,
     },
 };
+use log::debug;
 
 use crate::{
     V03State, ensure,
-    error::{InvalidProgramBehaviorError, NssaError},
+    error::{InvalidProgramBehaviorError, LeeError},
     privacy_preserving_transaction::{
         PrivacyPreservingTransaction, circuit::Proof, message::Message,
     },
@@ -45,20 +45,20 @@ impl ValidatedStateDiff {
         state: &V03State,
         block_id: BlockId,
         timestamp: Timestamp,
-    ) -> Result<Self, NssaError> {
+    ) -> Result<Self, LeeError> {
         let message = tx.message();
         let witness_set = tx.witness_set();
 
         // All account_ids must be different
         ensure!(
             message.account_ids.iter().collect::<HashSet<_>>().len() == message.account_ids.len(),
-            NssaError::InvalidInput("Duplicate account_ids found in message".into(),)
+            LeeError::InvalidInput("Duplicate account_ids found in message".into(),)
         );
 
         // Check exactly one nonce is provided for each signature
         ensure!(
             message.nonces.len() == witness_set.signatures_and_public_keys.len(),
-            NssaError::InvalidInput(
+            LeeError::InvalidInput(
                 "Mismatch between number of nonces and signatures/public keys".into(),
             )
         );
@@ -66,7 +66,7 @@ impl ValidatedStateDiff {
         // Check the signatures are valid
         ensure!(
             witness_set.is_valid_for(message),
-            NssaError::InvalidInput("Invalid signature for given message and public key".into())
+            LeeError::InvalidInput("Invalid signature for given message and public key".into())
         );
 
         let signer_account_ids = tx.signer_account_ids();
@@ -75,7 +75,7 @@ impl ValidatedStateDiff {
             let current_nonce = state.get_account_by_id(*account_id).nonce;
             ensure!(
                 current_nonce == *nonce,
-                NssaError::InvalidInput("Nonce mismatch".into())
+                LeeError::InvalidInput("Nonce mismatch".into())
             );
         }
 
@@ -123,12 +123,12 @@ impl ValidatedStateDiff {
         while let Some((chained_call, caller_data)) = chained_calls.pop_front() {
             ensure!(
                 chain_calls_counter <= MAX_NUMBER_CHAINED_CALLS,
-                NssaError::MaxChainedCallsDepthExceeded
+                LeeError::MaxChainedCallsDepthExceeded
             );
 
             // Check that the `program_id` corresponds to a deployed program
             let Some(program) = state.programs().get(&chained_call.program_id) else {
-                return Err(NssaError::InvalidInput("Unknown program".into()));
+                return Err(LeeError::InvalidInput("Unknown program".into()));
             };
 
             debug!(
@@ -220,7 +220,7 @@ impl ValidatedStateDiff {
                     && program_output
                         .timestamp_validity_window
                         .is_valid_for(timestamp),
-                NssaError::OutOfValidityWindow
+                LeeError::OutOfValidityWindow
             );
 
             for (i, post) in program_output.post_states.iter_mut().enumerate() {
@@ -336,14 +336,14 @@ impl ValidatedStateDiff {
         state: &V03State,
         block_id: BlockId,
         timestamp: Timestamp,
-    ) -> Result<Self, NssaError> {
+    ) -> Result<Self, LeeError> {
         let message = &tx.message;
         let witness_set = &tx.witness_set;
 
         // 1. Commitments or nullifiers are non empty
         ensure!(
             !message.new_commitments.is_empty() || !message.new_nullifiers.is_empty(),
-            NssaError::InvalidInput(
+            LeeError::InvalidInput(
                 "Empty commitments and empty nullifiers found in message".into(),
             )
         );
@@ -351,7 +351,7 @@ impl ValidatedStateDiff {
         // 2. Check there are no duplicate account_ids in the public_account_ids list.
         ensure!(
             n_unique(&message.public_account_ids) == message.public_account_ids.len(),
-            NssaError::InvalidInput("Duplicate account_ids found in message".into())
+            LeeError::InvalidInput("Duplicate account_ids found in message".into())
         );
 
         // Check there are no duplicate nullifiers in the new_nullifiers list
@@ -363,20 +363,20 @@ impl ValidatedStateDiff {
                     .map(|(n, _)| n)
                     .collect::<Vec<_>>()
             ) == message.new_nullifiers.len(),
-            NssaError::InvalidInput("Duplicate nullifiers found in message".into())
+            LeeError::InvalidInput("Duplicate nullifiers found in message".into())
         );
 
         // Check there are no duplicate commitments in the new_commitments list
         ensure!(
             n_unique(&message.new_commitments) == message.new_commitments.len(),
-            NssaError::InvalidInput("Duplicate commitments found in message".into())
+            LeeError::InvalidInput("Duplicate commitments found in message".into())
         );
 
         // 3. Nonce checks and Valid signatures
         // Check exactly one nonce is provided for each signature
         ensure!(
             message.nonces.len() == witness_set.signatures_and_public_keys.len(),
-            NssaError::InvalidInput(
+            LeeError::InvalidInput(
                 "Mismatch between number of nonces and signatures/public keys".into(),
             )
         );
@@ -384,7 +384,7 @@ impl ValidatedStateDiff {
         // Check the signatures are valid
         ensure!(
             witness_set.signatures_are_valid_for(message),
-            NssaError::InvalidInput("Invalid signature for given message and public key".into())
+            LeeError::InvalidInput("Invalid signature for given message and public key".into())
         );
 
         let signer_account_ids = tx.signer_account_ids();
@@ -393,7 +393,7 @@ impl ValidatedStateDiff {
             let current_nonce = state.get_account_by_id(*account_id).nonce;
             ensure!(
                 current_nonce == *nonce,
-                NssaError::InvalidInput("Nonce mismatch".into())
+                LeeError::InvalidInput("Nonce mismatch".into())
             );
         }
 
@@ -401,7 +401,7 @@ impl ValidatedStateDiff {
         ensure!(
             message.block_validity_window.is_valid_for(block_id)
                 && message.timestamp_validity_window.is_valid_for(timestamp),
-            NssaError::OutOfValidityWindow
+            LeeError::OutOfValidityWindow
         );
 
         // Build pre_states for proof verification
@@ -455,11 +455,11 @@ impl ValidatedStateDiff {
     pub fn from_program_deployment_transaction(
         tx: &ProgramDeploymentTransaction,
         state: &V03State,
-    ) -> Result<Self, NssaError> {
+    ) -> Result<Self, LeeError> {
         // TODO: remove clone
         let program = Program::new(tx.message.bytecode.clone())?;
         if state.programs().contains_key(&program.id()) {
-            return Err(NssaError::ProgramAlreadyExists);
+            return Err(LeeError::ProgramAlreadyExists);
         }
         Ok(Self(StateDiff {
             signer_account_ids: vec![],
@@ -488,7 +488,7 @@ fn check_privacy_preserving_circuit_proof_is_valid(
     proof: &Proof,
     public_pre_states: &[AccountWithMetadata],
     message: &Message,
-) -> Result<(), NssaError> {
+) -> Result<(), LeeError> {
     let output = PrivacyPreservingCircuitOutput {
         public_pre_states: public_pre_states.to_vec(),
         public_post_states: message.public_post_states.clone(),
@@ -506,7 +506,7 @@ fn check_privacy_preserving_circuit_proof_is_valid(
     proof
         .is_valid_for(&output)
         .then_some(())
-        .ok_or(NssaError::InvalidPrivacyPreservingProof)
+        .ok_or(LeeError::InvalidPrivacyPreservingProof)
 }
 
 fn n_unique<T: Eq + Hash>(data: &[T]) -> usize {
@@ -516,11 +516,11 @@ fn n_unique<T: Eq + Hash>(data: &[T]) -> usize {
 
 #[cfg(test)]
 mod tests {
-    use nssa_core::account::{AccountId, Nonce};
+    use lee_core::account::{AccountId, Nonce};
 
     use crate::{
         PrivateKey, PublicKey, V03State,
-        error::{InvalidProgramBehaviorError, NssaError},
+        error::{InvalidProgramBehaviorError, LeeError},
         program::Program,
         public_transaction::{Message, WitnessSet},
         validated_state_diff::ValidatedStateDiff,
@@ -541,7 +541,7 @@ mod tests {
     /// returns an error before any state is applied.
     #[test]
     fn privacy_malicious_programs_cannot_drain_public_victim() {
-        use nssa_core::{
+        use lee_core::{
             Commitment, InputAccountIdentity, SharedSecretKey,
             account::{Account, AccountWithMetadata},
             encryption::EphemeralPublicKey,
@@ -558,14 +558,14 @@ mod tests {
         };
 
         type InjectorInstruction = (
-            nssa_core::program::ProgramId, // p2_id
-            nssa_core::program::ProgramId, // auth_transfer_id
-            [u8; 32],                      // victim_id_raw
-            u128,                          // victim_balance
-            u128,                          // victim_nonce
-            nssa_core::program::ProgramId, // victim_program_owner
-            [u8; 32],                      // recipient_id_raw
-            u128,                          // amount
+            lee_core::program::ProgramId, // p2_id
+            lee_core::program::ProgramId, // auth_transfer_id
+            [u8; 32],                     // victim_id_raw
+            u128,                         // victim_balance
+            u128,                         // victim_nonce
+            lee_core::program::ProgramId, // victim_program_owner
+            [u8; 32],                     // recipient_id_raw
+            u128,                         // amount
         );
 
         // Attacker controls a private account.
@@ -664,7 +664,7 @@ mod tests {
         let result = ValidatedStateDiff::from_privacy_preserving_transaction(&tx, &state, 1, 0);
 
         assert!(
-            matches!(result, Err(NssaError::InvalidPrivacyPreservingProof)),
+            matches!(result, Err(LeeError::InvalidPrivacyPreservingProof)),
             "attack privacy transaction should be rejected with InvalidPrivacyPreservingProof"
         );
         assert_eq!(state.get_account_by_id(victim_id).balance, victim_balance);
@@ -692,7 +692,7 @@ mod tests {
     ///   test exercises this route.
     #[test]
     fn privacy_malicious_programs_cannot_drain_private_victim() {
-        use nssa_core::{
+        use lee_core::{
             Commitment, InputAccountIdentity, SharedSecretKey,
             account::{Account, AccountWithMetadata},
             encryption::EphemeralPublicKey,
@@ -712,14 +712,14 @@ mod tests {
         };
 
         type InjectorInstruction = (
-            nssa_core::program::ProgramId, // p2_id
-            nssa_core::program::ProgramId, // auth_transfer_id
-            [u8; 32],                      // victim_id_raw
-            u128,                          // victim_balance
-            u128,                          // victim_nonce
-            nssa_core::program::ProgramId, // victim_program_owner
-            [u8; 32],                      // recipient_id_raw
-            u128,                          // amount
+            lee_core::program::ProgramId, // p2_id
+            lee_core::program::ProgramId, // auth_transfer_id
+            [u8; 32],                     // victim_id_raw
+            u128,                         // victim_balance
+            u128,                         // victim_nonce
+            lee_core::program::ProgramId, // victim_program_owner
+            [u8; 32],                     // recipient_id_raw
+            u128,                         // amount
         );
 
         // Attacker controls a private account.
@@ -824,7 +824,7 @@ mod tests {
         let result = ValidatedStateDiff::from_privacy_preserving_transaction(&tx, &state, 1, 0);
 
         assert!(
-            matches!(result, Err(NssaError::InvalidPrivacyPreservingProof)),
+            matches!(result, Err(LeeError::InvalidPrivacyPreservingProof)),
             "attack on private victim should be rejected with InvalidPrivacyPreservingProof"
         );
         // Victim has no public balance to check; confirming the recipient received nothing
@@ -854,14 +854,14 @@ mod tests {
         // Primitives only — AccountId/Account cannot round-trip through instruction_data
         // via risc0_zkvm::serde (SerializeDisplay issue).
         type InjectorInstruction = (
-            nssa_core::program::ProgramId, // p2_id
-            nssa_core::program::ProgramId, // auth_transfer_id
-            [u8; 32],                      // victim_id_raw
-            u128,                          // victim_balance
-            u128,                          // victim_nonce
-            nssa_core::program::ProgramId, // victim_program_owner
-            [u8; 32],                      // recipient_id_raw
-            u128,                          // amount
+            lee_core::program::ProgramId, // p2_id
+            lee_core::program::ProgramId, // auth_transfer_id
+            [u8; 32],                     // victim_id_raw
+            u128,                         // victim_balance
+            u128,                         // victim_nonce
+            lee_core::program::ProgramId, // victim_program_owner
+            [u8; 32],                     // recipient_id_raw
+            u128,                         // amount
         );
 
         let attacker_key = PrivateKey::try_new([10; 32]).unwrap();
@@ -916,7 +916,7 @@ mod tests {
         assert!(
             matches!(
                 result,
-                Err(NssaError::InvalidProgramBehavior(
+                Err(LeeError::InvalidProgramBehavior(
                     InvalidProgramBehaviorError::InvalidAccountAuthorization { account_id }
                 )) if account_id == victim_id
             ),
diff --git a/program_methods/guest/Cargo.toml b/program_methods/guest/Cargo.toml
index e60fcc60..b7b37961 100644
--- a/program_methods/guest/Cargo.toml
+++ b/program_methods/guest/Cargo.toml
@@ -8,7 +8,7 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 authenticated_transfer_core.workspace = true
 clock_core.workspace = true
 token_core.workspace = true
diff --git a/program_methods/guest/src/bin/amm.rs b/program_methods/guest/src/bin/amm.rs
index bce76c63..9d4afc63 100644
--- a/program_methods/guest/src/bin/amm.rs
+++ b/program_methods/guest/src/bin/amm.rs
@@ -9,7 +9,7 @@
 use std::num::NonZero;
 
 use amm_core::Instruction;
-use nssa_core::program::{ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{ProgramInput, ProgramOutput, read_lee_inputs};
 
 fn main() {
     let (
@@ -20,7 +20,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let pre_states_clone = pre_states.clone();
 
diff --git a/program_methods/guest/src/bin/associated_token_account.rs b/program_methods/guest/src/bin/associated_token_account.rs
index 9b155d7f..a32bbf9b 100644
--- a/program_methods/guest/src/bin/associated_token_account.rs
+++ b/program_methods/guest/src/bin/associated_token_account.rs
@@ -1,5 +1,5 @@
 use ata_core::Instruction;
-use nssa_core::program::{ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{ProgramInput, ProgramOutput, read_lee_inputs};
 
 fn main() {
     let (
@@ -10,7 +10,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let pre_states_clone = pre_states.clone();
 
diff --git a/program_methods/guest/src/bin/authenticated_transfer.rs b/program_methods/guest/src/bin/authenticated_transfer.rs
index 0c8040d9..cb535039 100644
--- a/program_methods/guest/src/bin/authenticated_transfer.rs
+++ b/program_methods/guest/src/bin/authenticated_transfer.rs
@@ -1,8 +1,8 @@
 use authenticated_transfer_core::Instruction;
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata},
     program::{
-        AccountPostState, Claim, DEFAULT_PROGRAM_ID, ProgramInput, ProgramOutput, read_nssa_inputs,
+        AccountPostState, Claim, DEFAULT_PROGRAM_ID, ProgramInput, ProgramOutput, read_lee_inputs,
     },
 };
 
@@ -70,7 +70,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states = match instruction {
         Instruction::Initialize => {
diff --git a/program_methods/guest/src/bin/bridge.rs b/program_methods/guest/src/bin/bridge.rs
index 0833d5aa..4d983439 100644
--- a/program_methods/guest/src/bin/bridge.rs
+++ b/program_methods/guest/src/bin/bridge.rs
@@ -1,10 +1,10 @@
 use bridge_core::Instruction;
-use nssa_core::program::{
-    AccountPostState, ChainedCall, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 fn unchanged_post_states(
-    pre_states: &[nssa_core::account::AccountWithMetadata],
+    pre_states: &[lee_core::account::AccountWithMetadata],
 ) -> Vec<AccountPostState> {
     pre_states
         .iter()
@@ -21,7 +21,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     assert!(
         caller_program_id.is_none(),
diff --git a/program_methods/guest/src/bin/clock.rs b/program_methods/guest/src/bin/clock.rs
index cb49c384..989394f7 100644
--- a/program_methods/guest/src/bin/clock.rs
+++ b/program_methods/guest/src/bin/clock.rs
@@ -12,9 +12,9 @@ use clock_core::{
     CLOCK_01_PROGRAM_ACCOUNT_ID, CLOCK_10_PROGRAM_ACCOUNT_ID, CLOCK_50_PROGRAM_ACCOUNT_ID,
     ClockAccountData, Instruction,
 };
-use nssa_core::{
+use lee_core::{
     account::AccountWithMetadata,
-    program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs},
+    program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs},
 };
 
 fn update_if_multiple(
@@ -45,7 +45,7 @@ fn main() {
             instruction: timestamp,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre_01, pre_10, pre_50]) = <[_; 3]>::try_from(pre_states) else {
         panic!("Invalid number of input accounts");
diff --git a/program_methods/guest/src/bin/faucet.rs b/program_methods/guest/src/bin/faucet.rs
index 0026ab0b..2a148000 100644
--- a/program_methods/guest/src/bin/faucet.rs
+++ b/program_methods/guest/src/bin/faucet.rs
@@ -1,10 +1,10 @@
 use faucet_core::Instruction;
-use nssa_core::program::{
-    AccountPostState, ChainedCall, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 fn unchanged_post_states(
-    pre_states: &[nssa_core::account::AccountWithMetadata],
+    pre_states: &[lee_core::account::AccountWithMetadata],
 ) -> Vec<AccountPostState> {
     pre_states
         .iter()
@@ -21,7 +21,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     assert!(
         caller_program_id.is_none(),
diff --git a/program_methods/guest/src/bin/pinata.rs b/program_methods/guest/src/bin/pinata.rs
index dcc76397..cb8df931 100644
--- a/program_methods/guest/src/bin/pinata.rs
+++ b/program_methods/guest/src/bin/pinata.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 use risc0_zkvm::sha::{Impl, Sha256 as _};
 
 const PRIZE: u128 = 150;
@@ -52,7 +52,7 @@ fn main() {
             instruction: solution,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pinata, winner]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/program_methods/guest/src/bin/pinata_token.rs b/program_methods/guest/src/bin/pinata_token.rs
index 1f7ad9da..784112cb 100644
--- a/program_methods/guest/src/bin/pinata_token.rs
+++ b/program_methods/guest/src/bin/pinata_token.rs
@@ -1,7 +1,7 @@
-use nssa_core::{
+use lee_core::{
     account::Data,
     program::{
-        AccountPostState, ChainedCall, PdaSeed, ProgramInput, ProgramOutput, read_nssa_inputs,
+        AccountPostState, ChainedCall, PdaSeed, ProgramInput, ProgramOutput, read_lee_inputs,
     },
 };
 use risc0_zkvm::sha::{Impl, Sha256 as _};
@@ -58,7 +58,7 @@ fn main() {
             instruction: solution,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok(
         [
diff --git a/program_methods/guest/src/bin/privacy_preserving_circuit/execution_state.rs b/program_methods/guest/src/bin/privacy_preserving_circuit/execution_state.rs
index c06698d6..8d920068 100644
--- a/program_methods/guest/src/bin/privacy_preserving_circuit/execution_state.rs
+++ b/program_methods/guest/src/bin/privacy_preserving_circuit/execution_state.rs
@@ -3,7 +3,7 @@ use std::{
     convert::Infallible,
 };
 
-use nssa_core::{
+use lee_core::{
     Identifier, InputAccountIdentity, NullifierPublicKey,
     account::{Account, AccountId, AccountWithMetadata},
     program::{
diff --git a/program_methods/guest/src/bin/privacy_preserving_circuit/main.rs b/program_methods/guest/src/bin/privacy_preserving_circuit/main.rs
index 9441c27e..a342665d 100644
--- a/program_methods/guest/src/bin/privacy_preserving_circuit/main.rs
+++ b/program_methods/guest/src/bin/privacy_preserving_circuit/main.rs
@@ -1,4 +1,4 @@
-use nssa_core::PrivacyPreservingCircuitInput;
+use lee_core::PrivacyPreservingCircuitInput;
 use risc0_zkvm::guest::env;
 
 mod execution_state;
diff --git a/program_methods/guest/src/bin/privacy_preserving_circuit/output.rs b/program_methods/guest/src/bin/privacy_preserving_circuit/output.rs
index eda9bacd..621a461c 100644
--- a/program_methods/guest/src/bin/privacy_preserving_circuit/output.rs
+++ b/program_methods/guest/src/bin/privacy_preserving_circuit/output.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     Commitment, CommitmentSetDigest, DUMMY_COMMITMENT_HASH, EncryptionScheme, InputAccountIdentity,
     MembershipProof, Nullifier, NullifierPublicKey, NullifierSecretKey,
     PrivacyPreservingCircuitOutput, PrivateAccountKind, SharedSecretKey,
diff --git a/program_methods/guest/src/bin/token.rs b/program_methods/guest/src/bin/token.rs
index 68205d77..6e5cb8df 100644
--- a/program_methods/guest/src/bin/token.rs
+++ b/program_methods/guest/src/bin/token.rs
@@ -6,7 +6,7 @@
 //! Token program accepts [`Instruction`] as input, refer to the corresponding documentation
 //! for more details.
 
-use nssa_core::program::{ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{ProgramInput, ProgramOutput, read_lee_inputs};
 use token_program::core::Instruction;
 
 fn main() {
@@ -18,7 +18,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let pre_states_clone = pre_states.clone();
 
diff --git a/program_methods/guest/src/bin/vault.rs b/program_methods/guest/src/bin/vault.rs
index c56c1a7f..92924866 100644
--- a/program_methods/guest/src/bin/vault.rs
+++ b/program_methods/guest/src/bin/vault.rs
@@ -5,13 +5,13 @@
 //! performs the actual transfer of funds from the vault accounts.
 
 use authenticated_transfer_core::Instruction as AuthTransferInstruction;
-use nssa_core::program::{
-    AccountPostState, ChainedCall, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 use vault_core::Instruction;
 
 fn unchanged_post_states(
-    pre_states: &[nssa_core::account::AccountWithMetadata],
+    pre_states: &[lee_core::account::AccountWithMetadata],
 ) -> Vec<AccountPostState> {
     pre_states
         .iter()
@@ -28,7 +28,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let pre_states_clone = pre_states.clone();
     let post_states = unchanged_post_states(&pre_states_clone);
diff --git a/programs/amm/Cargo.toml b/programs/amm/Cargo.toml
index 4fcadb9f..5a4be879 100644
--- a/programs/amm/Cargo.toml
+++ b/programs/amm/Cargo.toml
@@ -8,9 +8,9 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 token_core.workspace = true
 amm_core.workspace = true
 
 [dev-dependencies]
-nssa = { workspace = true, features = ["test-utils"] }
+lee = { workspace = true, features = ["test-utils"] }
diff --git a/programs/amm/core/Cargo.toml b/programs/amm/core/Cargo.toml
index b9c59dc4..eb0d54eb 100644
--- a/programs/amm/core/Cargo.toml
+++ b/programs/amm/core/Cargo.toml
@@ -8,7 +8,7 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 serde.workspace = true
 risc0-zkvm.workspace = true
 borsh.workspace = true
diff --git a/programs/amm/core/src/lib.rs b/programs/amm/core/src/lib.rs
index 6e005c9e..54f93ca4 100644
--- a/programs/amm/core/src/lib.rs
+++ b/programs/amm/core/src/lib.rs
@@ -1,7 +1,7 @@
 //! This crate contains core data structures and utilities for the AMM Program.
 
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::{
+use lee_core::{
     account::{AccountId, Data},
     program::{PdaSeed, ProgramId},
 };
diff --git a/programs/amm/src/add.rs b/programs/amm/src/add.rs
index d057507b..807f04d0 100644
--- a/programs/amm/src/add.rs
+++ b/programs/amm/src/add.rs
@@ -1,7 +1,7 @@
 use std::num::NonZeroU128;
 
 use amm_core::{PoolDefinition, compute_liquidity_token_pda_seed};
-use nssa_core::{
+use lee_core::{
     account::{AccountWithMetadata, Data},
     program::{AccountPostState, ChainedCall},
 };
diff --git a/programs/amm/src/new_definition.rs b/programs/amm/src/new_definition.rs
index 88263b87..a6111967 100644
--- a/programs/amm/src/new_definition.rs
+++ b/programs/amm/src/new_definition.rs
@@ -4,7 +4,7 @@ use amm_core::{
     PoolDefinition, compute_liquidity_token_pda, compute_liquidity_token_pda_seed,
     compute_pool_pda, compute_pool_pda_seed, compute_vault_pda, compute_vault_pda_seed,
 };
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata, Data},
     program::{AccountPostState, ChainedCall, Claim, ProgramId},
 };
diff --git a/programs/amm/src/remove.rs b/programs/amm/src/remove.rs
index 7844f4bd..5c492509 100644
--- a/programs/amm/src/remove.rs
+++ b/programs/amm/src/remove.rs
@@ -1,7 +1,7 @@
 use std::num::NonZeroU128;
 
 use amm_core::{PoolDefinition, compute_liquidity_token_pda_seed, compute_vault_pda_seed};
-use nssa_core::{
+use lee_core::{
     account::{AccountWithMetadata, Data},
     program::{AccountPostState, ChainedCall},
 };
diff --git a/programs/amm/src/swap.rs b/programs/amm/src/swap.rs
index 22f3792a..a76d5bcf 100644
--- a/programs/amm/src/swap.rs
+++ b/programs/amm/src/swap.rs
@@ -1,5 +1,5 @@
 pub use amm_core::{PoolDefinition, compute_liquidity_token_pda_seed, compute_vault_pda_seed};
-use nssa_core::{
+use lee_core::{
     account::{AccountId, AccountWithMetadata, Data},
     program::{AccountPostState, ChainedCall},
 };
diff --git a/programs/amm/src/tests.rs b/programs/amm/src/tests.rs
index a10a985d..d93bedb2 100644
--- a/programs/amm/src/tests.rs
+++ b/programs/amm/src/tests.rs
@@ -4,10 +4,10 @@ use amm_core::{
     PoolDefinition, compute_liquidity_token_pda, compute_liquidity_token_pda_seed,
     compute_pool_pda, compute_vault_pda, compute_vault_pda_seed,
 };
-use nssa::{
+use lee::{
     PrivateKey, PublicKey, PublicTransaction, V03State, program::Program, public_transaction,
 };
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountId, AccountWithMetadata, Data},
     program::{ChainedCall, ProgramId},
 };
diff --git a/programs/associated_token_account/Cargo.toml b/programs/associated_token_account/Cargo.toml
index 98e0bfd0..b6be7155 100644
--- a/programs/associated_token_account/Cargo.toml
+++ b/programs/associated_token_account/Cargo.toml
@@ -5,6 +5,6 @@ edition = "2024"
 license = { workspace = true }
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 token_core.workspace = true
 ata_core.workspace = true
diff --git a/programs/associated_token_account/core/Cargo.toml b/programs/associated_token_account/core/Cargo.toml
index 7ca8d7fa..9c80e897 100644
--- a/programs/associated_token_account/core/Cargo.toml
+++ b/programs/associated_token_account/core/Cargo.toml
@@ -5,6 +5,6 @@ edition = "2024"
 license = { workspace = true }
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 serde.workspace = true
 risc0-zkvm.workspace = true
diff --git a/programs/associated_token_account/core/src/lib.rs b/programs/associated_token_account/core/src/lib.rs
index 77900a2c..95dfe516 100644
--- a/programs/associated_token_account/core/src/lib.rs
+++ b/programs/associated_token_account/core/src/lib.rs
@@ -1,5 +1,5 @@
-pub use nssa_core::program::PdaSeed;
-use nssa_core::{
+pub use lee_core::program::PdaSeed;
+use lee_core::{
     account::{AccountId, AccountWithMetadata},
     program::ProgramId,
 };
diff --git a/programs/associated_token_account/src/burn.rs b/programs/associated_token_account/src/burn.rs
index 4940fdeb..2aae0dd2 100644
--- a/programs/associated_token_account/src/burn.rs
+++ b/programs/associated_token_account/src/burn.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::AccountWithMetadata,
     program::{AccountPostState, ChainedCall, ProgramId},
 };
diff --git a/programs/associated_token_account/src/create.rs b/programs/associated_token_account/src/create.rs
index d44f5d1c..c910ab5b 100644
--- a/programs/associated_token_account/src/create.rs
+++ b/programs/associated_token_account/src/create.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata},
     program::{AccountPostState, ChainedCall, Claim, ProgramId},
 };
diff --git a/programs/associated_token_account/src/tests.rs b/programs/associated_token_account/src/tests.rs
index 9835bf37..7717eae1 100644
--- a/programs/associated_token_account/src/tests.rs
+++ b/programs/associated_token_account/src/tests.rs
@@ -1,11 +1,11 @@
 #![cfg(test)]
 
 use ata_core::{compute_ata_seed, get_associated_token_account_id};
-use nssa_core::account::{Account, AccountId, AccountWithMetadata, Data};
+use lee_core::account::{Account, AccountId, AccountWithMetadata, Data};
 use token_core::{TokenDefinition, TokenHolding};
 
-const ATA_PROGRAM_ID: nssa_core::program::ProgramId = [1u32; 8];
-const TOKEN_PROGRAM_ID: nssa_core::program::ProgramId = [2u32; 8];
+const ATA_PROGRAM_ID: lee_core::program::ProgramId = [1u32; 8];
+const TOKEN_PROGRAM_ID: lee_core::program::ProgramId = [2u32; 8];
 
 fn owner_id() -> AccountId {
     AccountId::new([0x01u8; 32])
@@ -40,7 +40,7 @@ fn definition_account() -> AccountWithMetadata {
                 total_supply: 1000,
                 metadata_id: None,
             }),
-            nonce: nssa_core::account::Nonce(0),
+            nonce: lee_core::account::Nonce(0),
         },
         is_authorized: false,
         account_id: definition_id(),
@@ -64,7 +64,7 @@ fn initialized_ata_account() -> AccountWithMetadata {
                 definition_id: definition_id(),
                 balance: 100,
             }),
-            nonce: nssa_core::account::Nonce(0),
+            nonce: lee_core::account::Nonce(0),
         },
         is_authorized: false,
         account_id: ata_id(),
diff --git a/programs/associated_token_account/src/transfer.rs b/programs/associated_token_account/src/transfer.rs
index 89d70135..cd76292f 100644
--- a/programs/associated_token_account/src/transfer.rs
+++ b/programs/associated_token_account/src/transfer.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::AccountWithMetadata,
     program::{AccountPostState, ChainedCall, ProgramId},
 };
diff --git a/programs/bridge/core/Cargo.toml b/programs/bridge/core/Cargo.toml
index 683f2115..201e899f 100644
--- a/programs/bridge/core/Cargo.toml
+++ b/programs/bridge/core/Cargo.toml
@@ -8,5 +8,5 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 serde = { workspace = true, default-features = false }
diff --git a/programs/bridge/core/src/lib.rs b/programs/bridge/core/src/lib.rs
index 1da75f97..4a4e9fd8 100644
--- a/programs/bridge/core/src/lib.rs
+++ b/programs/bridge/core/src/lib.rs
@@ -1,5 +1,5 @@
-pub use nssa_core::program::PdaSeed;
-use nssa_core::{account::AccountId, program::ProgramId};
+pub use lee_core::program::PdaSeed;
+use lee_core::{account::AccountId, program::ProgramId};
 use serde::{Deserialize, Serialize};
 
 const BRIDGE_SEED_DOMAIN_SEPARATOR: [u8; 32] = *b"/LEZ/v0.3/BridgeSeed/0000000000/";
diff --git a/programs/clock/core/Cargo.toml b/programs/clock/core/Cargo.toml
index 53a43b6d..69065b50 100644
--- a/programs/clock/core/Cargo.toml
+++ b/programs/clock/core/Cargo.toml
@@ -8,5 +8,5 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 borsh.workspace = true
diff --git a/programs/clock/core/src/lib.rs b/programs/clock/core/src/lib.rs
index 5fc03633..711db419 100644
--- a/programs/clock/core/src/lib.rs
+++ b/programs/clock/core/src/lib.rs
@@ -1,7 +1,7 @@
 //! Core data structures and constants for the Clock Program.
 
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::{Timestamp, account::AccountId};
+use lee_core::{Timestamp, account::AccountId};
 
 pub const CLOCK_01_PROGRAM_ACCOUNT_ID: AccountId =
     AccountId::new(*b"/LEZ/ClockProgramAccount/0000001");
diff --git a/programs/faucet/core/Cargo.toml b/programs/faucet/core/Cargo.toml
index aa8826ea..004b1e4e 100644
--- a/programs/faucet/core/Cargo.toml
+++ b/programs/faucet/core/Cargo.toml
@@ -8,5 +8,5 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 serde = { workspace = true, default-features = false }
diff --git a/programs/faucet/core/src/lib.rs b/programs/faucet/core/src/lib.rs
index 4d90d5e5..6a3ae4ad 100644
--- a/programs/faucet/core/src/lib.rs
+++ b/programs/faucet/core/src/lib.rs
@@ -1,5 +1,5 @@
-pub use nssa_core::program::PdaSeed;
-use nssa_core::{account::AccountId, program::ProgramId};
+pub use lee_core::program::PdaSeed;
+use lee_core::{account::AccountId, program::ProgramId};
 use serde::{Deserialize, Serialize};
 
 const FAUCET_SEED_DOMAIN_SEPARATOR: [u8; 32] = *b"/LEZ/v0.3/FaucetSeed/0000000000/";
diff --git a/programs/token/Cargo.toml b/programs/token/Cargo.toml
index 57c88b7b..2b23a9eb 100644
--- a/programs/token/Cargo.toml
+++ b/programs/token/Cargo.toml
@@ -8,5 +8,5 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 token_core.workspace = true
diff --git a/programs/token/core/Cargo.toml b/programs/token/core/Cargo.toml
index 90df286f..0464940c 100644
--- a/programs/token/core/Cargo.toml
+++ b/programs/token/core/Cargo.toml
@@ -8,6 +8,6 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 serde.workspace = true
 borsh.workspace = true
diff --git a/programs/token/core/src/lib.rs b/programs/token/core/src/lib.rs
index 79f49303..68cf3a47 100644
--- a/programs/token/core/src/lib.rs
+++ b/programs/token/core/src/lib.rs
@@ -1,7 +1,7 @@
 //! This crate contains core data structures and utilities for the Token Program.
 
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa_core::account::{AccountId, Data};
+use lee_core::account::{AccountId, Data};
 use serde::{Deserialize, Serialize};
 
 /// Token Program Instruction.
diff --git a/programs/token/src/burn.rs b/programs/token/src/burn.rs
index a2468055..d7bfd0e0 100644
--- a/programs/token/src/burn.rs
+++ b/programs/token/src/burn.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{AccountWithMetadata, Data},
     program::AccountPostState,
 };
diff --git a/programs/token/src/initialize.rs b/programs/token/src/initialize.rs
index fabb8fd9..add91f7a 100644
--- a/programs/token/src/initialize.rs
+++ b/programs/token/src/initialize.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata, Data},
     program::{AccountPostState, Claim},
 };
diff --git a/programs/token/src/mint.rs b/programs/token/src/mint.rs
index 5a15d81f..2d4b0d1e 100644
--- a/programs/token/src/mint.rs
+++ b/programs/token/src/mint.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata, Data},
     program::{AccountPostState, Claim},
 };
diff --git a/programs/token/src/new_definition.rs b/programs/token/src/new_definition.rs
index ba510feb..0120b054 100644
--- a/programs/token/src/new_definition.rs
+++ b/programs/token/src/new_definition.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata, Data},
     program::{AccountPostState, Claim},
 };
diff --git a/programs/token/src/print_nft.rs b/programs/token/src/print_nft.rs
index 6bc9612d..7048c8c2 100644
--- a/programs/token/src/print_nft.rs
+++ b/programs/token/src/print_nft.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata, Data},
     program::{AccountPostState, Claim},
 };
diff --git a/programs/token/src/tests.rs b/programs/token/src/tests.rs
index 4c28d769..8510300e 100644
--- a/programs/token/src/tests.rs
+++ b/programs/token/src/tests.rs
@@ -5,7 +5,7 @@
     reason = "We don't care about it in tests"
 )]
 
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountId, AccountWithMetadata, Data},
     program::Claim,
 };
diff --git a/programs/token/src/transfer.rs b/programs/token/src/transfer.rs
index 2ffd2339..9982ce88 100644
--- a/programs/token/src/transfer.rs
+++ b/programs/token/src/transfer.rs
@@ -1,4 +1,4 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata, Data},
     program::{AccountPostState, Claim},
 };
diff --git a/programs/vault/core/Cargo.toml b/programs/vault/core/Cargo.toml
index fd3cdf96..b1800fdf 100644
--- a/programs/vault/core/Cargo.toml
+++ b/programs/vault/core/Cargo.toml
@@ -8,6 +8,6 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 serde = { workspace = true, default-features = false }
 risc0-zkvm.workspace = true
diff --git a/programs/vault/core/src/lib.rs b/programs/vault/core/src/lib.rs
index 8937e087..30cf09e6 100644
--- a/programs/vault/core/src/lib.rs
+++ b/programs/vault/core/src/lib.rs
@@ -1,5 +1,5 @@
-pub use nssa_core::program::PdaSeed;
-use nssa_core::{account::AccountId, program::ProgramId};
+pub use lee_core::program::PdaSeed;
+use lee_core::{account::AccountId, program::ProgramId};
 use serde::{Deserialize, Serialize};
 
 const VAULT_SEED_DOMAIN_SEPARATOR: &[u8] = b"/LEZ/v0.3/VaultSeed/00000000000/";
diff --git a/sequencer/core/Cargo.toml b/sequencer/core/Cargo.toml
index 985fc969..ea08c6f1 100644
--- a/sequencer/core/Cargo.toml
+++ b/sequencer/core/Cargo.toml
@@ -8,8 +8,8 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 common.workspace = true
 storage.workspace = true
 mempool.workspace = true
@@ -44,4 +44,4 @@ mock = []
 [dev-dependencies]
 futures.workspace = true
 test_program_methods.workspace = true
-nssa = { workspace = true, features = ["test-utils"] }
+lee = { workspace = true, features = ["test-utils"] }
diff --git a/sequencer/core/src/block_store.rs b/sequencer/core/src/block_store.rs
index ada6d306..2e934d2c 100644
--- a/sequencer/core/src/block_store.rs
+++ b/sequencer/core/src/block_store.rs
@@ -4,11 +4,11 @@ use anyhow::{Context as _, Result};
 use common::{
     HashType,
     block::{Block, BlockMeta, MantleMsgId},
-    transaction::NSSATransaction,
+    transaction::LeeTransaction,
 };
+use lee::V03State;
 use log::info;
 use logos_blockchain_zone_sdk::sequencer::SequencerCheckpoint;
-use nssa::V03State;
 pub use storage::DbResult;
 use storage::sequencer::RocksDBIO;
 
@@ -17,12 +17,12 @@ pub struct SequencerStore {
     // TODO: Consider adding the hashmap to the database for faster recovery.
     tx_hash_to_block_map: HashMap<HashType, u64>,
     genesis_id: u64,
-    signing_key: nssa::PrivateKey,
+    signing_key: lee::PrivateKey,
 }
 
 impl SequencerStore {
     /// Open existing database at the given location. Fails if no database is found.
-    pub fn open_db(location: &Path, signing_key: nssa::PrivateKey) -> DbResult<Self> {
+    pub fn open_db(location: &Path, signing_key: lee::PrivateKey) -> DbResult<Self> {
         let dbio = Arc::new(RocksDBIO::open(location)?);
         let genesis_id = dbio.get_meta_first_block_in_db()?;
         let last_id = dbio.latest_block_meta()?.id;
@@ -58,7 +58,7 @@ impl SequencerStore {
         genesis_block: &Block,
         genesis_msg_id: MantleMsgId,
         genesis_state: &V03State,
-        signing_key: nssa::PrivateKey,
+        signing_key: lee::PrivateKey,
     ) -> DbResult<Self> {
         let dbio = Arc::new(RocksDBIO::create(
             location,
@@ -99,7 +99,7 @@ impl SequencerStore {
 
     /// Returns the transaction corresponding to the given hash, if it exists in the blockchain.
     #[must_use]
-    pub fn get_transaction_by_hash(&self, hash: HashType) -> Option<NSSATransaction> {
+    pub fn get_transaction_by_hash(&self, hash: HashType) -> Option<LeeTransaction> {
         let block_id = *self.tx_hash_to_block_map.get(&hash)?;
         let block = self
             .get_block_at_id(block_id)
@@ -126,7 +126,7 @@ impl SequencerStore {
     }
 
     #[must_use]
-    pub const fn signing_key(&self) -> &nssa::PrivateKey {
+    pub const fn signing_key(&self) -> &lee::PrivateKey {
         &self.signing_key
     }
 
@@ -146,8 +146,8 @@ impl SequencerStore {
         Ok(())
     }
 
-    pub fn get_nssa_state(&self) -> DbResult<V03State> {
-        self.dbio.get_nssa_state()
+    pub fn get_lee_state(&self) -> DbResult<V03State> {
+        self.dbio.get_lee_state()
     }
 
     pub fn get_zone_checkpoint(&self) -> Result<Option<SequencerCheckpoint>> {
diff --git a/sequencer/core/src/config.rs b/sequencer/core/src/config.rs
index 6609f58c..b445bcd5 100644
--- a/sequencer/core/src/config.rs
+++ b/sequencer/core/src/config.rs
@@ -9,8 +9,8 @@ use anyhow::Result;
 use bytesize::ByteSize;
 use common::config::BasicAuth;
 use humantime_serde;
+use lee::AccountId;
 use logos_blockchain_core::mantle::ops::channel::ChannelId;
-use nssa::AccountId;
 use serde::{Deserialize, Serialize};
 use url::Url;
 
diff --git a/sequencer/core/src/lib.rs b/sequencer/core/src/lib.rs
index 13b455df..f4084c6d 100644
--- a/sequencer/core/src/lib.rs
+++ b/sequencer/core/src/lib.rs
@@ -5,16 +5,16 @@ use borsh::BorshDeserialize;
 use common::{
     HashType,
     block::{BedrockStatus, Block, HashableBlockData},
-    transaction::{NSSATransaction, clock_invocation},
+    transaction::{LeeTransaction, clock_invocation},
 };
 use config::{GenesisAction, SequencerConfig};
+use lee::{AccountId, PublicTransaction, program::Program, public_transaction::Message};
+use lee_core::GENESIS_BLOCK_ID;
 use log::{error, info, warn};
 use logos_blockchain_key_management_system_service::keys::{ED25519_SECRET_KEY_SIZE, Ed25519Key};
 use mempool::{MemPool, MemPoolHandle};
 #[cfg(feature = "mock")]
 pub use mock::SequencerCoreWithMockClients;
-use nssa::{AccountId, PublicTransaction, program::Program, public_transaction::Message};
-use nssa_core::GENESIS_BLOCK_ID;
 pub use storage::error::DbError;
 
 use crate::{
@@ -39,7 +39,7 @@ pub enum TransactionOrigin {
 
 #[derive(Clone, Debug, BorshDeserialize)]
 struct DepositMetadata {
-    recipient_id: nssa::AccountId,
+    recipient_id: lee::AccountId,
 }
 
 impl DepositMetadata {
@@ -49,9 +49,9 @@ impl DepositMetadata {
 }
 
 pub struct SequencerCore<BP: BlockPublisherTrait = ZoneSdkPublisher> {
-    state: nssa::V03State,
+    state: lee::V03State,
     store: SequencerStore,
-    mempool: MemPool<(TransactionOrigin, NSSATransaction)>,
+    mempool: MemPool<(TransactionOrigin, LeeTransaction)>,
     sequencer_config: SequencerConfig,
     chain_height: u64,
     block_publisher: BP,
@@ -65,8 +65,8 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
     /// initializing its state with the accounts defined in the configuration file.
     pub async fn start_from_config(
         config: SequencerConfig,
-    ) -> (Self, MemPoolHandle<(TransactionOrigin, NSSATransaction)>) {
-        let signing_key = nssa::PrivateKey::try_new(config.signing_key).unwrap();
+    ) -> (Self, MemPoolHandle<(TransactionOrigin, LeeTransaction)>) {
+        let signing_key = lee::PrivateKey::try_new(config.signing_key).unwrap();
 
         let bedrock_signing_key =
             load_or_create_signing_key(&config.home.join("bedrock_signing_key"))
@@ -82,7 +82,7 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
                     )
                 });
             let state = store
-                .get_nssa_state()
+                .get_lee_state()
                 .expect("Failed to read state from store");
             let genesis_block = store
                 .get_block_at_id(store.genesis_id())
@@ -255,7 +255,7 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
 
         // Pre-create the mandatory clock tx so its size is included in the block size check.
         let clock_tx = clock_invocation(new_block_timestamp);
-        let clock_nssa_tx = NSSATransaction::Public(clock_tx.clone());
+        let clock_lee_tx = LeeTransaction::Public(clock_tx.clone());
 
         while let Some((origin, tx)) = self.mempool.pop() {
             let tx_hash = tx.hash();
@@ -264,7 +264,7 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
             let temp_valid_transactions = [
                 valid_transactions.as_slice(),
                 std::slice::from_ref(&tx),
-                std::slice::from_ref(&clock_nssa_tx),
+                std::slice::from_ref(&clock_lee_tx),
             ]
             .concat();
             let temp_hashable_data = HashableBlockData {
@@ -308,7 +308,7 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
                     self.state.apply_state_diff(validated_diff);
                 }
                 TransactionOrigin::Sequencer => {
-                    let NSSATransaction::Public(public_tx) = &tx else {
+                    let LeeTransaction::Public(public_tx) = &tx else {
                         panic!("Sequencer may only generate Public transactions, found {tx:#?}");
                     };
                     self.state
@@ -332,7 +332,7 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
         self.state
             .transition_from_public_transaction(&clock_tx, new_block_height, new_block_timestamp)
             .context("Clock transaction failed. Aborting block production.")?;
-        valid_transactions.push(clock_nssa_tx);
+        valid_transactions.push(clock_lee_tx);
 
         let hashable_data = HashableBlockData {
             block_id: new_block_height,
@@ -358,7 +358,7 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
         Ok(block)
     }
 
-    pub const fn state(&self) -> &nssa::V03State {
+    pub const fn state(&self) -> &lee::V03State {
         &self.state
     }
 
@@ -412,9 +412,9 @@ impl<BP: BlockPublisherTrait> SequencerCore<BP> {
 }
 
 /// Builds the initial genesis state from `testnet_initial_state` plus configured genesis
-/// transactions. Returns the final state and the list of [`NSSATransaction`]s that should be
+/// transactions. Returns the final state and the list of [`LeeTransaction`]s that should be
 /// committed to the genesis block so external observers can replay them.
-fn build_genesis_state(config: &SequencerConfig) -> (nssa::V03State, Vec<NSSATransaction>) {
+fn build_genesis_state(config: &SequencerConfig) -> (lee::V03State, Vec<LeeTransaction>) {
     #[cfg(not(feature = "testnet"))]
     let mut state = testnet_initial_state::initial_state();
 
@@ -439,7 +439,7 @@ fn build_genesis_state(config: &SequencerConfig) -> (nssa::V03State, Vec<NSSATra
                 .transition_from_public_transaction(tx, GENESIS_BLOCK_ID, 0)
                 .expect("Failed to execute genesis transaction");
         })
-        .map(NSSATransaction::Public)
+        .map(LeeTransaction::Public)
         .collect();
 
     (state, genesis_txs)
@@ -455,7 +455,7 @@ fn build_supply_account_genesis_transaction(
 
     let message = Message::try_new(
         faucet_program_id,
-        vec![nssa::system_faucet_account_id(), recipient_vault_id],
+        vec![lee::system_faucet_account_id(), recipient_vault_id],
         vec![],
         faucet_core::Instruction::GenesisTransferVault {
             vault_program_id,
@@ -464,30 +464,30 @@ fn build_supply_account_genesis_transaction(
         },
     )
     .expect("Failed to serialize genesis transfer instruction");
-    let witness_set = nssa::public_transaction::WitnessSet::from_raw_parts(vec![]);
+    let witness_set = lee::public_transaction::WitnessSet::from_raw_parts(vec![]);
 
     PublicTransaction::new(message, witness_set)
 }
 
 fn build_supply_bridge_account_genesis_transaction(balance: u128) -> PublicTransaction {
     let faucet_program_id = Program::faucet().id();
-    let bridge_account_id = nssa::system_bridge_account_id();
+    let bridge_account_id = lee::system_bridge_account_id();
 
     let message = Message::try_new(
         faucet_program_id,
-        vec![nssa::system_faucet_account_id(), bridge_account_id],
+        vec![lee::system_faucet_account_id(), bridge_account_id],
         vec![],
         faucet_core::Instruction::GenesisTransferDirect { amount: balance },
     )
     .expect("Failed to serialize bridge genesis transfer instruction");
-    let witness_set = nssa::public_transaction::WitnessSet::from_raw_parts(vec![]);
+    let witness_set = lee::public_transaction::WitnessSet::from_raw_parts(vec![]);
 
     PublicTransaction::new(message, witness_set)
 }
 
 fn build_bridge_deposit_tx(
     deposit: &logos_blockchain_zone_sdk::state::DepositInfo,
-) -> Result<NSSATransaction> {
+) -> Result<LeeTransaction> {
     let metadata = DepositMetadata::decode(&deposit.metadata)
         .context("Failed to decode finalized Bedrock deposit metadata")?;
 
@@ -498,7 +498,7 @@ fn build_bridge_deposit_tx(
 
     let message = Message::try_new(
         bridge_program_id,
-        vec![nssa::system_bridge_account_id(), recipient_vault_id],
+        vec![lee::system_bridge_account_id(), recipient_vault_id],
         vec![],
         bridge_core::Instruction::Deposit {
             vault_program_id,
@@ -508,8 +508,8 @@ fn build_bridge_deposit_tx(
     )
     .context("Failed to build bridge deposit message")?;
 
-    let witness_set = nssa::public_transaction::WitnessSet::from_raw_parts(vec![]);
-    Ok(NSSATransaction::Public(PublicTransaction::new(
+    let witness_set = lee::public_transaction::WitnessSet::from_raw_parts(vec![]);
+    Ok(LeeTransaction::Public(PublicTransaction::new(
         message,
         witness_set,
     )))
@@ -548,7 +548,7 @@ mod tests {
         HashType,
         block::HashableBlockData,
         test_utils::sequencer_sign_key_for_testing,
-        transaction::{NSSATransaction, clock_invocation},
+        transaction::{LeeTransaction, clock_invocation},
     };
     use logos_blockchain_core::mantle::ops::channel::ChannelId;
     use mempool::MemPoolHandle;
@@ -584,17 +584,17 @@ mod tests {
         }
     }
 
-    fn create_signing_key_for_account1() -> nssa::PrivateKey {
+    fn create_signing_key_for_account1() -> lee::PrivateKey {
         initial_pub_accounts_private_keys()[0].pub_sign_key.clone()
     }
 
-    fn create_signing_key_for_account2() -> nssa::PrivateKey {
+    fn create_signing_key_for_account2() -> lee::PrivateKey {
         initial_pub_accounts_private_keys()[1].pub_sign_key.clone()
     }
 
     async fn common_setup() -> (
         SequencerCoreWithMockClients,
-        MemPoolHandle<(TransactionOrigin, NSSATransaction)>,
+        MemPoolHandle<(TransactionOrigin, LeeTransaction)>,
     ) {
         let config = setup_sequencer_config();
         common_setup_with_config(config).await
@@ -604,7 +604,7 @@ mod tests {
         config: SequencerConfig,
     ) -> (
         SequencerCoreWithMockClients,
-        MemPoolHandle<(TransactionOrigin, NSSATransaction)>,
+        MemPoolHandle<(TransactionOrigin, LeeTransaction)>,
     ) {
         let (mut sequencer, mempool_handle) =
             SequencerCoreWithMockClients::start_from_config(config).await;
@@ -646,7 +646,7 @@ mod tests {
         let mut config = config;
         config.home = temp_dir.path().to_path_buf();
 
-        let signing_key = nssa::PrivateKey::try_new(config.signing_key).unwrap();
+        let signing_key = lee::PrivateKey::try_new(config.signing_key).unwrap();
         let (genesis_state, genesis_txs) = build_genesis_state(&config);
         let genesis_hashable_data = HashableBlockData {
             block_id: 1,
@@ -736,7 +736,7 @@ mod tests {
 
         assert!(matches!(
             result,
-            Err(nssa::error::NssaError::ProgramExecutionFailed(_))
+            Err(lee::error::LeeError::ProgramExecutionFailed(_))
         ));
     }
 
@@ -763,7 +763,7 @@ mod tests {
             .execute_check_on_state(&mut sequencer.state, 0, 0);
         let is_failed_at_balance_mismatch = matches!(
             result.err().unwrap(),
-            nssa::error::NssaError::ProgramExecutionFailed(_)
+            lee::error::LeeError::ProgramExecutionFailed(_)
         );
 
         assert!(is_failed_at_balance_mismatch);
@@ -874,7 +874,7 @@ mod tests {
             block.body.transactions,
             vec![
                 tx.clone(),
-                NSSATransaction::Public(clock_invocation(block.header.timestamp))
+                LeeTransaction::Public(clock_invocation(block.header.timestamp))
             ]
         );
     }
@@ -907,7 +907,7 @@ mod tests {
             block.body.transactions,
             vec![
                 tx.clone(),
-                NSSATransaction::Public(clock_invocation(block.header.timestamp))
+                LeeTransaction::Public(clock_invocation(block.header.timestamp))
             ]
         );
 
@@ -925,7 +925,7 @@ mod tests {
         // The replay is rejected, so only the clock tx is in the block.
         assert_eq!(
             block.body.transactions,
-            vec![NSSATransaction::Public(clock_invocation(
+            vec![LeeTransaction::Public(clock_invocation(
                 block.header.timestamp
             ))]
         );
@@ -968,7 +968,7 @@ mod tests {
                 block.body.transactions,
                 vec![
                     tx.clone(),
-                    NSSATransaction::Public(clock_invocation(block.header.timestamp))
+                    LeeTransaction::Public(clock_invocation(block.header.timestamp))
                 ]
             );
         }
@@ -1088,7 +1088,7 @@ mod tests {
             new_block.body.transactions,
             vec![
                 tx,
-                NSSATransaction::Public(clock_invocation(new_block.header.timestamp))
+                LeeTransaction::Public(clock_invocation(new_block.header.timestamp))
             ],
             "New block should contain the submitted transaction and the clock invocation"
         );
@@ -1101,22 +1101,22 @@ mod tests {
         // Canonical clock invocation and a crafted variant with a different timestamp — both must
         // be dropped because their diffs touch the clock accounts.
         let crafted_clock_tx = {
-            let message = nssa::public_transaction::Message::try_new(
-                nssa::program::Program::clock().id(),
-                nssa::CLOCK_PROGRAM_ACCOUNT_IDS.to_vec(),
+            let message = lee::public_transaction::Message::try_new(
+                lee::program::Program::clock().id(),
+                lee::CLOCK_PROGRAM_ACCOUNT_IDS.to_vec(),
                 vec![],
                 42_u64,
             )
             .unwrap();
-            NSSATransaction::Public(nssa::PublicTransaction::new(
+            LeeTransaction::Public(lee::PublicTransaction::new(
                 message,
-                nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+                lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
             ))
         };
         mempool_handle
             .push((
                 TransactionOrigin::User,
-                NSSATransaction::Public(clock_invocation(0)),
+                LeeTransaction::Public(clock_invocation(0)),
             ))
             .await
             .unwrap();
@@ -1135,7 +1135,7 @@ mod tests {
         // Both transactions were dropped. Only the system-appended clock tx remains.
         assert_eq!(
             block.body.transactions,
-            vec![NSSATransaction::Public(clock_invocation(
+            vec![LeeTransaction::Public(clock_invocation(
                 block.header.timestamp
             ))]
         );
@@ -1146,12 +1146,11 @@ mod tests {
         let (mut sequencer, mempool_handle) = common_setup().await;
 
         // Deploy the clock_chain_caller test program.
-        let deploy_tx =
-            NSSATransaction::ProgramDeployment(nssa::ProgramDeploymentTransaction::new(
-                nssa::program_deployment_transaction::Message::new(
-                    test_program_methods::CLOCK_CHAIN_CALLER_ELF.to_vec(),
-                ),
-            ));
+        let deploy_tx = LeeTransaction::ProgramDeployment(lee::ProgramDeploymentTransaction::new(
+            lee::program_deployment_transaction::Message::new(
+                test_program_methods::CLOCK_CHAIN_CALLER_ELF.to_vec(),
+            ),
+        ));
         mempool_handle
             .push((TransactionOrigin::User, deploy_tx))
             .await
@@ -1162,22 +1161,22 @@ mod tests {
         // clock program with the clock accounts. The sequencer should detect that the resulting
         // state diff modifies clock accounts and drop the transaction.
         let clock_chain_caller_id =
-            nssa::program::Program::new(test_program_methods::CLOCK_CHAIN_CALLER_ELF.to_vec())
+            lee::program::Program::new(test_program_methods::CLOCK_CHAIN_CALLER_ELF.to_vec())
                 .unwrap()
                 .id();
-        let clock_program_id = nssa::program::Program::clock().id();
+        let clock_program_id = lee::program::Program::clock().id();
         let timestamp: u64 = 0;
 
-        let message = nssa::public_transaction::Message::try_new(
+        let message = lee::public_transaction::Message::try_new(
             clock_chain_caller_id,
-            nssa::CLOCK_PROGRAM_ACCOUNT_IDS.to_vec(),
+            lee::CLOCK_PROGRAM_ACCOUNT_IDS.to_vec(),
             vec![], // no signers
             (clock_program_id, timestamp),
         )
         .unwrap();
-        let user_tx = NSSATransaction::Public(nssa::PublicTransaction::new(
+        let user_tx = LeeTransaction::Public(lee::PublicTransaction::new(
             message,
-            nssa::public_transaction::WitnessSet::from_raw_parts(vec![]),
+            lee::public_transaction::WitnessSet::from_raw_parts(vec![]),
         ));
 
         mempool_handle
@@ -1195,7 +1194,7 @@ mod tests {
         // The user tx must have been dropped; only the mandatory clock invocation remains.
         assert_eq!(
             block.body.transactions,
-            vec![NSSATransaction::Public(clock_invocation(
+            vec![LeeTransaction::Public(clock_invocation(
                 block.header.timestamp
             ))]
         );
@@ -1206,7 +1205,7 @@ mod tests {
         let (mut sequencer, mempool_handle) = common_setup().await;
 
         // Corrupt the clock 01 account data so the clock program panics on deserialization.
-        let clock_account_id = nssa::CLOCK_01_PROGRAM_ACCOUNT_ID;
+        let clock_account_id = lee::CLOCK_01_PROGRAM_ACCOUNT_ID;
         let mut corrupted = sequencer.state.get_account_by_id(clock_account_id);
         corrupted.data = vec![0xff; 3].try_into().unwrap();
         sequencer
diff --git a/sequencer/service/Cargo.toml b/sequencer/service/Cargo.toml
index beed6be2..4390f0d8 100644
--- a/sequencer/service/Cargo.toml
+++ b/sequencer/service/Cargo.toml
@@ -9,7 +9,7 @@ workspace = true
 
 [dependencies]
 common.workspace = true
-nssa.workspace = true
+lee.workspace = true
 mempool.workspace = true
 sequencer_core = { workspace = true, features = ["testnet"] }
 sequencer_service_protocol.workspace = true
diff --git a/sequencer/service/protocol/Cargo.toml b/sequencer/service/protocol/Cargo.toml
index be913104..06d51c88 100644
--- a/sequencer/service/protocol/Cargo.toml
+++ b/sequencer/service/protocol/Cargo.toml
@@ -9,5 +9,5 @@ workspace = true
 
 [dependencies]
 common.workspace = true
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
diff --git a/sequencer/service/protocol/src/lib.rs b/sequencer/service/protocol/src/lib.rs
index ec0020ac..a8863997 100644
--- a/sequencer/service/protocol/src/lib.rs
+++ b/sequencer/service/protocol/src/lib.rs
@@ -1,5 +1,5 @@
 //! Reexports of types used by sequencer rpc specification.
 
-pub use common::{HashType, block::Block, transaction::NSSATransaction};
-pub use nssa::{Account, AccountId, ProgramId};
-pub use nssa_core::{BlockId, Commitment, MembershipProof, account::Nonce};
+pub use common::{HashType, block::Block, transaction::LeeTransaction};
+pub use lee::{Account, AccountId, ProgramId};
+pub use lee_core::{BlockId, Commitment, MembershipProof, account::Nonce};
diff --git a/sequencer/service/rpc/src/lib.rs b/sequencer/service/rpc/src/lib.rs
index 6c03cdb6..2cc85d7d 100644
--- a/sequencer/service/rpc/src/lib.rs
+++ b/sequencer/service/rpc/src/lib.rs
@@ -6,7 +6,7 @@ use jsonrpsee::types::ErrorObjectOwned;
 #[cfg(feature = "client")]
 pub use jsonrpsee::{core::ClientError, http_client::HttpClientBuilder as SequencerClientBuilder};
 use sequencer_service_protocol::{
-    Account, AccountId, Block, BlockId, Commitment, HashType, MembershipProof, NSSATransaction,
+    Account, AccountId, Block, BlockId, Commitment, HashType, LeeTransaction, MembershipProof,
     Nonce, ProgramId,
 };
 
@@ -20,13 +20,13 @@ compile_error!("At least one of `server` or `client` features must be enabled.")
 /// # Example
 ///
 /// ```no_run
-/// use common::transaction::NSSATransaction;
+/// use common::transaction::LeeTransaction;
 /// use sequencer_service_rpc::{RpcClient as _, SequencerClientBuilder};
 ///
 /// let url = "http://localhost:3040".parse()?;
 /// let client = SequencerClientBuilder::default().build(url)?;
 ///
-/// let tx: NSSATransaction = unimplemented!("Construct your transaction here");
+/// let tx: LeeTransaction = unimplemented!("Construct your transaction here");
 /// let tx_hash = client.send_transaction(tx).await?;
 /// ```
 #[cfg(feature = "client")]
@@ -37,7 +37,7 @@ pub type SequencerClient = jsonrpsee::http_client::HttpClient;
 #[cfg_attr(all(feature = "server", feature = "client"), rpc(server, client))]
 pub trait Rpc {
     #[method(name = "sendTransaction")]
-    async fn send_transaction(&self, tx: NSSATransaction) -> Result<HashType, ErrorObjectOwned>;
+    async fn send_transaction(&self, tx: LeeTransaction) -> Result<HashType, ErrorObjectOwned>;
 
     // TODO: expand healthcheck response into some kind of report
     #[method(name = "checkHealth")]
@@ -68,7 +68,7 @@ pub trait Rpc {
     async fn get_transaction(
         &self,
         tx_hash: HashType,
-    ) -> Result<Option<NSSATransaction>, ErrorObjectOwned>;
+    ) -> Result<Option<LeeTransaction>, ErrorObjectOwned>;
 
     #[method(name = "getAccountsNonces")]
     async fn get_accounts_nonces(
diff --git a/sequencer/service/src/lib.rs b/sequencer/service/src/lib.rs
index 416822ac..687ee424 100644
--- a/sequencer/service/src/lib.rs
+++ b/sequencer/service/src/lib.rs
@@ -2,7 +2,7 @@ use std::{net::SocketAddr, sync::Arc, time::Duration};
 
 use anyhow::{Context as _, Result, anyhow};
 use bytesize::ByteSize;
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use futures::never::Never;
 use jsonrpsee::server::ServerHandle;
 use log::{error, info};
@@ -141,7 +141,7 @@ pub async fn run(config: SequencerConfig, port: u16) -> Result<SequencerHandle>
 
 async fn run_server(
     sequencer: Arc<Mutex<SequencerCore>>,
-    mempool_handle: MemPoolHandle<(TransactionOrigin, NSSATransaction)>,
+    mempool_handle: MemPoolHandle<(TransactionOrigin, LeeTransaction)>,
     port: u16,
     max_block_size: u64,
 ) -> Result<(ServerHandle, SocketAddr)> {
diff --git a/sequencer/service/src/service.rs b/sequencer/service/src/service.rs
index 4a478d56..1a781024 100644
--- a/sequencer/service/src/service.rs
+++ b/sequencer/service/src/service.rs
@@ -1,13 +1,13 @@
 use std::{collections::BTreeMap, sync::Arc};
 
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use jsonrpsee::{
     core::async_trait,
     types::{ErrorCode, ErrorObjectOwned},
 };
+use lee::{self, program::Program};
 use log::warn;
 use mempool::MemPoolHandle;
-use nssa::{self, program::Program};
 use sequencer_core::{
     DbError, SequencerCore, TransactionOrigin, block_publisher::BlockPublisherTrait,
 };
@@ -20,14 +20,14 @@ const NOT_FOUND_ERROR_CODE: i32 = -31999;
 
 pub struct SequencerService<BC: BlockPublisherTrait> {
     sequencer: Arc<Mutex<SequencerCore<BC>>>,
-    mempool_handle: MemPoolHandle<(TransactionOrigin, NSSATransaction)>,
+    mempool_handle: MemPoolHandle<(TransactionOrigin, LeeTransaction)>,
     max_block_size: u64,
 }
 
 impl<BC: BlockPublisherTrait> SequencerService<BC> {
     pub const fn new(
         sequencer: Arc<Mutex<SequencerCore<BC>>>,
-        mempool_handle: MemPoolHandle<(TransactionOrigin, NSSATransaction)>,
+        mempool_handle: MemPoolHandle<(TransactionOrigin, LeeTransaction)>,
         max_block_size: u64,
     ) -> Self {
         Self {
@@ -42,7 +42,7 @@ impl<BC: BlockPublisherTrait> SequencerService<BC> {
 impl<BC: BlockPublisherTrait + Send + 'static> sequencer_service_rpc::RpcServer
     for SequencerService<BC>
 {
-    async fn send_transaction(&self, tx: NSSATransaction) -> Result<HashType, ErrorObjectOwned> {
+    async fn send_transaction(&self, tx: LeeTransaction) -> Result<HashType, ErrorObjectOwned> {
         // Reserve ~200 bytes for block header overhead
         const BLOCK_HEADER_OVERHEAD: u64 = 200;
 
@@ -130,7 +130,7 @@ impl<BC: BlockPublisherTrait + Send + 'static> sequencer_service_rpc::RpcServer
     async fn get_transaction(
         &self,
         tx_hash: HashType,
-    ) -> Result<Option<NSSATransaction>, ErrorObjectOwned> {
+    ) -> Result<Option<LeeTransaction>, ErrorObjectOwned> {
         let sequencer = self.sequencer.lock().await;
         Ok(sequencer.block_store().get_transaction_by_hash(tx_hash))
     }
@@ -171,7 +171,7 @@ impl<BC: BlockPublisherTrait + Send + 'static> sequencer_service_rpc::RpcServer
         program_ids.insert("amm".to_owned(), Program::amm().id());
         program_ids.insert(
             "privacy_preserving_circuit".to_owned(),
-            nssa::PRIVACY_PRESERVING_CIRCUIT_ID,
+            lee::PRIVACY_PRESERVING_CIRCUIT_ID,
         );
         Ok(program_ids)
     }
diff --git a/storage/Cargo.toml b/storage/Cargo.toml
index f18625cb..4588aab3 100644
--- a/storage/Cargo.toml
+++ b/storage/Cargo.toml
@@ -9,7 +9,7 @@ workspace = true
 
 [dependencies]
 common.workspace = true
-nssa.workspace = true
+lee.workspace = true
 
 thiserror.workspace = true
 borsh.workspace = true
diff --git a/storage/src/indexer/indexer_cells.rs b/storage/src/indexer/indexer_cells.rs
index 615902bd..b19a5510 100644
--- a/storage/src/indexer/indexer_cells.rs
+++ b/storage/src/indexer/indexer_cells.rs
@@ -1,5 +1,5 @@
 use borsh::{BorshDeserialize, BorshSerialize};
-use nssa::V03State;
+use lee::V03State;
 
 use crate::{
     CF_META_NAME, DbResult,
diff --git a/storage/src/indexer/mod.rs b/storage/src/indexer/mod.rs
index 97be70e5..51df8042 100644
--- a/storage/src/indexer/mod.rs
+++ b/storage/src/indexer/mod.rs
@@ -2,9 +2,9 @@ use std::{path::Path, sync::Arc};
 
 use common::{
     block::Block,
-    transaction::{NSSATransaction, clock_invocation},
+    transaction::{LeeTransaction, clock_invocation},
 };
-use nssa::{GENESIS_BLOCK_ID, V03State};
+use lee::{GENESIS_BLOCK_ID, V03State};
 use rocksdb::{
     BoundColumnFamily, ColumnFamilyDescriptor, DBWithThreadMode, MultiThreaded, Options,
 };
@@ -162,7 +162,7 @@ impl RocksDBIO {
         for mut block in self.get_block_batch_seq(
             start.checked_add(1).expect("Will be lesser that u64::MAX")..=block_id,
         )? {
-            let expected_clock = NSSATransaction::Public(clock_invocation(block.header.timestamp));
+            let expected_clock = LeeTransaction::Public(clock_invocation(block.header.timestamp));
 
             let clock_tx = block.body.transactions.pop().ok_or_else(|| {
                 DbError::db_interaction_error(
@@ -181,9 +181,9 @@ impl RocksDBIO {
                 let is_genesis = block.header.block_id == GENESIS_BLOCK_ID;
                 if is_genesis {
                     let genesis_tx = match transaction {
-                        NSSATransaction::Public(public_tx) => public_tx,
-                        NSSATransaction::PrivacyPreserving(_)
-                        | NSSATransaction::ProgramDeployment(_) => {
+                        LeeTransaction::Public(public_tx) => public_tx,
+                        LeeTransaction::PrivacyPreserving(_)
+                        | LeeTransaction::ProgramDeployment(_) => {
                             return Err(DbError::db_interaction_error(
                                 "Genesis block should contain only public transactions".to_owned(),
                             ));
@@ -221,7 +221,7 @@ impl RocksDBIO {
                 }
             }
 
-            let NSSATransaction::Public(clock_public_tx) = clock_tx else {
+            let LeeTransaction::Public(clock_public_tx) = clock_tx else {
                 return Err(DbError::db_interaction_error(
                     "Clock invocation must be a public transaction".to_owned(),
                 ));
@@ -260,7 +260,7 @@ fn closest_breakpoint_id(block_id: u64) -> u64 {
 #[cfg(test)]
 mod tests {
     use common::test_utils::produce_dummy_block;
-    use nssa::{AccountId, PublicKey};
+    use lee::{AccountId, PublicKey};
     use tempfile::tempdir;
 
     use super::*;
@@ -269,12 +269,12 @@ mod tests {
         produce_dummy_block(1, None, vec![])
     }
 
-    fn acc1_sign_key() -> nssa::PrivateKey {
-        nssa::PrivateKey::try_new([1; 32]).unwrap()
+    fn acc1_sign_key() -> lee::PrivateKey {
+        lee::PrivateKey::try_new([1; 32]).unwrap()
     }
 
-    fn acc2_sign_key() -> nssa::PrivateKey {
-        nssa::PrivateKey::try_new([2; 32]).unwrap()
+    fn acc2_sign_key() -> lee::PrivateKey {
+        lee::PrivateKey::try_new([2; 32]).unwrap()
     }
 
     fn acc1() -> AccountId {
@@ -292,7 +292,7 @@ mod tests {
 
         let dbio = RocksDBIO::open_or_create(
             temdir_path,
-            &nssa::V03State::new_with_genesis_accounts(
+            &lee::V03State::new_with_genesis_accounts(
                 &[(acc1(), 10000), (acc2(), 20000)],
                 vec![],
                 0,
@@ -332,7 +332,7 @@ mod tests {
 
         let dbio = RocksDBIO::open_or_create(
             temdir_path,
-            &nssa::V03State::new_with_genesis_accounts(
+            &lee::V03State::new_with_genesis_accounts(
                 &[(acc1(), 10000), (acc2(), 20000)],
                 vec![],
                 0,
@@ -391,7 +391,7 @@ mod tests {
 
         let dbio = RocksDBIO::open_or_create(
             temdir_path,
-            &nssa::V03State::new_with_genesis_accounts(
+            &lee::V03State::new_with_genesis_accounts(
                 &[(acc1(), 10000), (acc2(), 20000)],
                 vec![],
                 0,
@@ -463,7 +463,7 @@ mod tests {
 
         let dbio = RocksDBIO::open_or_create(
             temdir_path,
-            &nssa::V03State::new_with_genesis_accounts(
+            &lee::V03State::new_with_genesis_accounts(
                 &[(acc1(), 10000), (acc2(), 20000)],
                 vec![],
                 0,
@@ -545,7 +545,7 @@ mod tests {
 
         let dbio = RocksDBIO::open_or_create(
             temdir_path,
-            &nssa::V03State::new_with_genesis_accounts(
+            &lee::V03State::new_with_genesis_accounts(
                 &[(acc1(), 10000), (acc2(), 20000)],
                 vec![],
                 0,
@@ -640,7 +640,7 @@ mod tests {
 
         let dbio = RocksDBIO::open_or_create(
             temdir_path,
-            &nssa::V03State::new_with_genesis_accounts(
+            &lee::V03State::new_with_genesis_accounts(
                 &[(acc1(), 10000), (acc2(), 20000)],
                 vec![],
                 0,
diff --git a/storage/src/indexer/read_multiple.rs b/storage/src/indexer/read_multiple.rs
index d91e9627..15fc1dd5 100644
--- a/storage/src/indexer/read_multiple.rs
+++ b/storage/src/indexer/read_multiple.rs
@@ -1,4 +1,4 @@
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 
 use super::{Block, DbError, DbResult, RocksDBIO};
 
@@ -181,7 +181,7 @@ impl RocksDBIO {
         acc_id: [u8; 32],
         offset: u64,
         limit: u64,
-    ) -> DbResult<Vec<NSSATransaction>> {
+    ) -> DbResult<Vec<LeeTransaction>> {
         let mut tx_batch = vec![];
 
         let tx_hashes = self.get_acc_transaction_hashes(acc_id, offset, limit)?;
diff --git a/storage/src/indexer/write_atomic.rs b/storage/src/indexer/write_atomic.rs
index 7e05791f..a88e46ef 100644
--- a/storage/src/indexer/write_atomic.rs
+++ b/storage/src/indexer/write_atomic.rs
@@ -225,7 +225,7 @@ impl RocksDBIO {
             let acc_ids = tx
                 .affected_public_account_ids()
                 .into_iter()
-                .map(nssa::AccountId::into_value)
+                .map(lee::AccountId::into_value)
                 .collect::<Vec<_>>();
 
             for acc_id in acc_ids {
diff --git a/storage/src/sequencer/mod.rs b/storage/src/sequencer/mod.rs
index be5e5cfe..01c1343d 100644
--- a/storage/src/sequencer/mod.rs
+++ b/storage/src/sequencer/mod.rs
@@ -1,7 +1,7 @@
 use std::{path::Path, sync::Arc};
 
 use common::block::{BedrockStatus, Block, BlockMeta, MantleMsgId};
-use nssa::V03State;
+use lee::V03State;
 use rocksdb::{
     BoundColumnFamily, ColumnFamilyDescriptor, DBWithThreadMode, MultiThreaded, Options, WriteBatch,
 };
@@ -11,8 +11,8 @@ use crate::{
     cells::shared_cells::{BlockCell, FirstBlockCell, FirstBlockSetCell, LastBlockCell},
     error::DbError,
     sequencer::sequencer_cells::{
-        LastFinalizedBlockIdCell, LatestBlockMetaCellOwned, LatestBlockMetaCellRef,
-        NSSAStateCellOwned, NSSAStateCellRef, ZoneSdkCheckpointCellOwned, ZoneSdkCheckpointCellRef,
+        LEEStateCellOwned, LEEStateCellRef, LastFinalizedBlockIdCell, LatestBlockMetaCellOwned,
+        LatestBlockMetaCellRef, ZoneSdkCheckpointCellOwned, ZoneSdkCheckpointCellRef,
     },
 };
 
@@ -25,11 +25,11 @@ pub const DB_META_LATEST_BLOCK_META_KEY: &str = "latest_block_meta";
 /// Key base for storing the zone-sdk sequencer checkpoint (opaque bytes).
 pub const DB_META_ZONE_SDK_CHECKPOINT_KEY: &str = "zone_sdk_checkpoint";
 
-/// Key base for storing the NSSA state.
-pub const DB_NSSA_STATE_KEY: &str = "nssa_state";
+/// Key base for storing the LEE state.
+pub const DB_LEE_STATE_KEY: &str = "lee_state";
 
 /// Name of state column family.
-pub const CF_NSSA_STATE_NAME: &str = "cf_nssa_state";
+pub const CF_LEE_STATE_NAME: &str = "cf_lee_state";
 
 pub struct RocksDBIO {
     pub db: DBWithThreadMode<MultiThreaded>,
@@ -71,7 +71,7 @@ impl RocksDBIO {
                 hash: genesis_block.header.hash,
                 msg_id: genesis_msg_id,
             })?;
-            dbio.put_nssa_state_in_db(genesis_state)?;
+            dbio.put_lee_state_in_db(genesis_state)?;
         }
 
         Ok(dbio)
@@ -84,7 +84,7 @@ impl RocksDBIO {
         // ToDo: Add more column families for different data
         let cfb = ColumnFamilyDescriptor::new(CF_BLOCK_NAME, cf_opts.clone());
         let cfmeta = ColumnFamilyDescriptor::new(CF_META_NAME, cf_opts.clone());
-        let cfstate = ColumnFamilyDescriptor::new(CF_NSSA_STATE_NAME, cf_opts.clone());
+        let cfstate = ColumnFamilyDescriptor::new(CF_LEE_STATE_NAME, cf_opts.clone());
 
         let db = DBWithThreadMode::<MultiThreaded>::open_cf_descriptors(
             db_opts,
@@ -106,7 +106,7 @@ impl RocksDBIO {
         // ToDo: Add more column families for different data
         let _cfb = ColumnFamilyDescriptor::new(CF_BLOCK_NAME, cf_opts.clone());
         let _cfmeta = ColumnFamilyDescriptor::new(CF_META_NAME, cf_opts.clone());
-        let _cfstate = ColumnFamilyDescriptor::new(CF_NSSA_STATE_NAME, cf_opts.clone());
+        let _cfstate = ColumnFamilyDescriptor::new(CF_LEE_STATE_NAME, cf_opts.clone());
 
         let mut db_opts = Options::default();
         db_opts.create_missing_column_families(true);
@@ -129,9 +129,9 @@ impl RocksDBIO {
             .expect("Block column should exist")
     }
 
-    pub fn nssa_state_column(&self) -> Arc<BoundColumnFamily<'_>> {
+    pub fn lee_state_column(&self) -> Arc<BoundColumnFamily<'_>> {
         self.db
-            .cf_handle(CF_NSSA_STATE_NAME)
+            .cf_handle(CF_LEE_STATE_NAME)
             .expect("State should exist")
     }
 
@@ -149,16 +149,16 @@ impl RocksDBIO {
         Ok(self.get_opt::<FirstBlockSetCell>(())?.is_some())
     }
 
-    pub fn put_nssa_state_in_db(&self, state: &V03State) -> DbResult<()> {
-        self.put(&NSSAStateCellRef(state), ())
+    pub fn put_lee_state_in_db(&self, state: &V03State) -> DbResult<()> {
+        self.put(&LEEStateCellRef(state), ())
     }
 
-    pub fn put_nssa_state_in_db_batch(
+    pub fn put_lee_state_in_db_batch(
         &self,
         state: &V03State,
         batch: &mut WriteBatch,
     ) -> DbResult<()> {
-        self.put_batch(&NSSAStateCellRef(state), (), batch)
+        self.put_batch(&LEEStateCellRef(state), (), batch)
     }
 
     pub fn put_meta_first_block_in_db(&self, block: &Block, msg_id: MantleMsgId) -> DbResult<()> {
@@ -281,8 +281,8 @@ impl RocksDBIO {
             .map(|opt| opt.map(|val| val.0))
     }
 
-    pub fn get_nssa_state(&self) -> DbResult<V03State> {
-        self.get::<NSSAStateCellOwned>(()).map(|val| val.0)
+    pub fn get_lee_state(&self) -> DbResult<V03State> {
+        self.get::<LEEStateCellOwned>(()).map(|val| val.0)
     }
 
     pub fn delete_block(&self, block_id: u64) -> DbResult<()> {
@@ -388,7 +388,7 @@ impl RocksDBIO {
         let block_id = block.header.block_id;
         let mut batch = WriteBatch::default();
         self.put_block(block, msg_id, false, &mut batch)?;
-        self.put_nssa_state_in_db_batch(state, &mut batch)?;
+        self.put_lee_state_in_db_batch(state, &mut batch)?;
         self.db.write(batch).map_err(|rerr| {
             DbError::rocksdb_cast_message(
                 rerr,
diff --git a/storage/src/sequencer/sequencer_cells.rs b/storage/src/sequencer/sequencer_cells.rs
index 2bf65367..9a6a607b 100644
--- a/storage/src/sequencer/sequencer_cells.rs
+++ b/storage/src/sequencer/sequencer_cells.rs
@@ -1,40 +1,40 @@
 use borsh::{BorshDeserialize, BorshSerialize};
 use common::block::BlockMeta;
-use nssa::V03State;
+use lee::V03State;
 
 use crate::{
     CF_META_NAME, DbResult,
     cells::{SimpleReadableCell, SimpleStorableCell, SimpleWritableCell},
     error::DbError,
     sequencer::{
-        CF_NSSA_STATE_NAME, DB_META_LAST_FINALIZED_BLOCK_ID, DB_META_LATEST_BLOCK_META_KEY,
-        DB_META_ZONE_SDK_CHECKPOINT_KEY, DB_NSSA_STATE_KEY,
+        CF_LEE_STATE_NAME, DB_LEE_STATE_KEY, DB_META_LAST_FINALIZED_BLOCK_ID,
+        DB_META_LATEST_BLOCK_META_KEY, DB_META_ZONE_SDK_CHECKPOINT_KEY,
     },
 };
 
 #[derive(BorshDeserialize)]
-pub struct NSSAStateCellOwned(pub V03State);
+pub struct LEEStateCellOwned(pub V03State);
 
-impl SimpleStorableCell for NSSAStateCellOwned {
+impl SimpleStorableCell for LEEStateCellOwned {
     type KeyParams = ();
 
-    const CELL_NAME: &'static str = DB_NSSA_STATE_KEY;
-    const CF_NAME: &'static str = CF_NSSA_STATE_NAME;
+    const CELL_NAME: &'static str = DB_LEE_STATE_KEY;
+    const CF_NAME: &'static str = CF_LEE_STATE_NAME;
 }
 
-impl SimpleReadableCell for NSSAStateCellOwned {}
+impl SimpleReadableCell for LEEStateCellOwned {}
 
 #[derive(BorshSerialize)]
-pub struct NSSAStateCellRef<'state>(pub &'state V03State);
+pub struct LEEStateCellRef<'state>(pub &'state V03State);
 
-impl SimpleStorableCell for NSSAStateCellRef<'_> {
+impl SimpleStorableCell for LEEStateCellRef<'_> {
     type KeyParams = ();
 
-    const CELL_NAME: &'static str = DB_NSSA_STATE_KEY;
-    const CF_NAME: &'static str = CF_NSSA_STATE_NAME;
+    const CELL_NAME: &'static str = DB_LEE_STATE_KEY;
+    const CF_NAME: &'static str = CF_LEE_STATE_NAME;
 }
 
-impl SimpleWritableCell for NSSAStateCellRef<'_> {
+impl SimpleWritableCell for LEEStateCellRef<'_> {
     fn value_constructor(&self) -> DbResult<Vec<u8>> {
         borsh::to_vec(&self).map_err(|err| {
             DbError::borsh_cast_message(err, Some("Failed to serialize last state".to_owned()))
@@ -136,17 +136,17 @@ mod uniform_tests {
     use crate::{
         cells::SimpleStorableCell as _,
         sequencer::sequencer_cells::{
-            LatestBlockMetaCellOwned, LatestBlockMetaCellRef, NSSAStateCellOwned, NSSAStateCellRef,
+            LEEStateCellOwned, LEEStateCellRef, LatestBlockMetaCellOwned, LatestBlockMetaCellRef,
         },
     };
 
     #[test]
     fn state_ref_and_owned_is_aligned() {
-        assert_eq!(NSSAStateCellRef::CELL_NAME, NSSAStateCellOwned::CELL_NAME);
-        assert_eq!(NSSAStateCellRef::CF_NAME, NSSAStateCellOwned::CF_NAME);
+        assert_eq!(LEEStateCellRef::CELL_NAME, LEEStateCellOwned::CELL_NAME);
+        assert_eq!(LEEStateCellRef::CF_NAME, LEEStateCellOwned::CF_NAME);
         assert_eq!(
-            NSSAStateCellRef::key_constructor(()).unwrap(),
-            NSSAStateCellOwned::key_constructor(()).unwrap()
+            LEEStateCellRef::key_constructor(()).unwrap(),
+            LEEStateCellOwned::key_constructor(()).unwrap()
         );
     }
 
diff --git a/test_fixtures/Cargo.toml b/test_fixtures/Cargo.toml
index 1bfd2284..1585cd99 100644
--- a/test_fixtures/Cargo.toml
+++ b/test_fixtures/Cargo.toml
@@ -12,8 +12,8 @@ workspace = true
 common.workspace = true
 indexer_service.workspace = true
 key_protocol.workspace = true
-nssa.workspace = true
-nssa_core = { workspace = true, features = ["host"] }
+lee.workspace = true
+lee_core = { workspace = true, features = ["host"] }
 sequencer_core = { workspace = true, features = ["default", "testnet"] }
 sequencer_service.workspace = true
 sequencer_service_rpc = { workspace = true, features = ["client"] }
diff --git a/test_fixtures/src/config.rs b/test_fixtures/src/config.rs
index 3119a195..73cd775b 100644
--- a/test_fixtures/src/config.rs
+++ b/test_fixtures/src/config.rs
@@ -4,8 +4,8 @@ use anyhow::{Context as _, Result};
 use bytesize::ByteSize;
 use indexer_service::{ChannelId, ClientConfig, IndexerConfig};
 use key_protocol::key_management::KeyChain;
-use nssa::{AccountId, PrivateKey, PublicKey};
-use nssa_core::Identifier;
+use lee::{AccountId, PrivateKey, PublicKey};
+use lee_core::Identifier;
 use sequencer_core::config::{BedrockConfig, GenesisAction, SequencerConfig};
 use url::Url;
 use wallet::config::WalletConfig;
diff --git a/test_fixtures/src/lib.rs b/test_fixtures/src/lib.rs
index b22b6fe7..c632ba94 100644
--- a/test_fixtures/src/lib.rs
+++ b/test_fixtures/src/lib.rs
@@ -4,12 +4,12 @@
 use std::{net::SocketAddr, path::Path, sync::LazyLock};
 
 use anyhow::{Context as _, Result};
-use common::{HashType, transaction::NSSATransaction};
+use common::{HashType, transaction::LeeTransaction};
 use futures::FutureExt as _;
 use indexer_service::IndexerHandle;
+use lee::{AccountId, PrivacyPreservingTransaction};
+use lee_core::Commitment;
 use log::{debug, error};
-use nssa::{AccountId, PrivacyPreservingTransaction};
-use nssa_core::Commitment;
 use sequencer_core::config::GenesisAction;
 use sequencer_service::SequencerHandle;
 use sequencer_service_rpc::{RpcClient as _, SequencerClient, SequencerClientBuilder};
@@ -32,9 +32,9 @@ pub mod setup;
 
 // TODO: Remove this and control time from tests
 pub const TIME_TO_WAIT_FOR_BLOCK_SECONDS: u64 = 12;
-pub const NSSA_PROGRAM_FOR_TEST_DATA_CHANGER: &str = "data_changer.bin";
-pub const NSSA_PROGRAM_FOR_TEST_NOOP: &str = "noop.bin";
-pub const NSSA_PROGRAM_FOR_TEST_PDA_SPEND_PROXY: &str = "pda_spend_proxy.bin";
+pub const LEE_PROGRAM_FOR_TEST_DATA_CHANGER: &str = "data_changer.bin";
+pub const LEE_PROGRAM_FOR_TEST_NOOP: &str = "noop.bin";
+pub const LEE_PROGRAM_FOR_TEST_PDA_SPEND_PROXY: &str = "pda_spend_proxy.bin";
 
 pub(crate) const BEDROCK_SERVICE_WITH_OPEN_PORT: &str = "logos-blockchain-node-0";
 pub(crate) const BEDROCK_SERVICE_PORT: u16 = 18080;
@@ -465,7 +465,7 @@ pub async fn fetch_privacy_preserving_tx(
     let tx = seq_client.get_transaction(tx_hash).await.unwrap().unwrap();
 
     match tx {
-        NSSATransaction::PrivacyPreserving(privacy_preserving_transaction) => {
+        LeeTransaction::PrivacyPreserving(privacy_preserving_transaction) => {
             privacy_preserving_transaction
         }
         _ => panic!("Invalid tx type"),
diff --git a/test_fixtures/src/setup.rs b/test_fixtures/src/setup.rs
index 5d7377b1..597b0714 100644
--- a/test_fixtures/src/setup.rs
+++ b/test_fixtures/src/setup.rs
@@ -1,10 +1,10 @@
 use std::{collections::HashMap, net::SocketAddr, path::PathBuf};
 
 use anyhow::{Context as _, Result, bail};
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use indexer_service::IndexerHandle;
+use lee::{AccountId, PrivateKey, PublicKey, PublicTransaction, program::Program};
 use log::{debug, warn};
-use nssa::{AccountId, PrivateKey, PublicKey, PublicTransaction, program::Program};
 use sequencer_service::{GenesisAction, SequencerHandle};
 use sequencer_service_rpc::RpcClient as _;
 use tempfile::TempDir;
@@ -173,7 +173,7 @@ pub fn setup_wallet(
                 private_account.key_chain.clone(),
                 None,
                 private_account.identifier,
-                nssa::Account::default(),
+                lee::Account::default(),
             );
     }
 
@@ -237,7 +237,7 @@ async fn claim_funds_from_vault(
         .pub_account_signing_key(owner_id)
         .with_context(|| format!("Missing signing key for public account {owner_id}"))?;
 
-    let message = nssa::public_transaction::Message::try_new(
+    let message = lee::public_transaction::Message::try_new(
         vault_program_id,
         vec![owner_id, owner_vault_id],
         nonces,
@@ -245,12 +245,12 @@ async fn claim_funds_from_vault(
     )
     .context("Failed to build vault claim message")?;
 
-    let witness_set = nssa::public_transaction::WitnessSet::for_message(&message, &[signing_key]);
+    let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &[signing_key]);
     let tx = PublicTransaction::new(message, witness_set);
 
     let tx_hash = wallet
         .sequencer_client
-        .send_transaction(NSSATransaction::Public(tx))
+        .send_transaction(LeeTransaction::Public(tx))
         .await
         .context("Failed to submit vault claim transaction")?;
 
@@ -280,7 +280,7 @@ async fn claim_funds_from_vault_to_private(
             .context("Failed to serialize vault private claim instruction")?;
 
     let program_with_dependencies =
-        nssa::privacy_preserving_transaction::circuit::ProgramWithDependencies::new(
+        lee::privacy_preserving_transaction::circuit::ProgramWithDependencies::new(
             vault_program,
             HashMap::from([(
                 Program::authenticated_transfer_program().id(),
@@ -309,7 +309,7 @@ async fn claim_funds_from_vault_to_private(
         .await
         .context("Failed to confirm private vault claim transaction")?;
 
-    let NSSATransaction::PrivacyPreserving(tx) = transfer_tx else {
+    let LeeTransaction::PrivacyPreserving(tx) = transfer_tx else {
         bail!("Expected privacy preserving transaction result for private vault claim");
     };
 
diff --git a/test_program_methods/guest/Cargo.toml b/test_program_methods/guest/Cargo.toml
index 47ea10e1..f08b520b 100644
--- a/test_program_methods/guest/Cargo.toml
+++ b/test_program_methods/guest/Cargo.toml
@@ -8,7 +8,7 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
+lee_core.workspace = true
 authenticated_transfer_core.workspace = true
 clock_core.workspace = true
 faucet_core.workspace = true
diff --git a/test_program_methods/guest/src/bin/auth_asserting_noop.rs b/test_program_methods/guest/src/bin/auth_asserting_noop.rs
index 0b6d9176..91983c1d 100644
--- a/test_program_methods/guest/src/bin/auth_asserting_noop.rs
+++ b/test_program_methods/guest/src/bin/auth_asserting_noop.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 /// A variant of `noop` that asserts every `pre_state.is_authorized == true` before echoing
 /// the `post_states`. Any unauthorized `pre_state` panics the guest, failing the whole
@@ -15,7 +15,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     for pre in &pre_states {
         assert!(
diff --git a/test_program_methods/guest/src/bin/auth_transfer_proxy.rs b/test_program_methods/guest/src/bin/auth_transfer_proxy.rs
index b3590074..a7e2f5be 100644
--- a/test_program_methods/guest/src/bin/auth_transfer_proxy.rs
+++ b/test_program_methods/guest/src/bin/auth_transfer_proxy.rs
@@ -1,6 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 /// PDA authorization program that delegates balance operations to `authenticated_transfer`.
@@ -39,7 +38,7 @@ fn main() {
             instruction: (pda_seed, auth_transfer_id, amount, is_withdraw),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     if is_withdraw {
         let Ok([pda_pre, recipient_pre]) = <[_; 2]>::try_from(pre_states.clone()) else {
diff --git a/test_program_methods/guest/src/bin/burner.rs b/test_program_methods/guest/src/bin/burner.rs
index 02be2d38..4cbf61a2 100644
--- a/test_program_methods/guest/src/bin/burner.rs
+++ b/test_program_methods/guest/src/bin/burner.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = u128;
 
@@ -11,7 +11,7 @@ fn main() {
             instruction: balance_to_burn,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/chain_caller.rs b/test_program_methods/guest/src/bin/chain_caller.rs
index ac25301b..0473f1d2 100644
--- a/test_program_methods/guest/src/bin/chain_caller.rs
+++ b/test_program_methods/guest/src/bin/chain_caller.rs
@@ -1,7 +1,6 @@
 use authenticated_transfer_core::Instruction as AuthTransferInstruction;
-use nssa_core::program::{
-    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 use risc0_zkvm::serde::to_vec;
 
@@ -20,7 +19,7 @@ fn main() {
             instruction: (balance, auth_transfer_id, num_chain_calls, pda_seed),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([recipient_pre, sender_pre]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/changer_claimer.rs b/test_program_methods/guest/src/bin/changer_claimer.rs
index 6d2b51b4..0d3c0df8 100644
--- a/test_program_methods/guest/src/bin/changer_claimer.rs
+++ b/test_program_methods/guest/src/bin/changer_claimer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = (Option<Vec<u8>>, bool);
 
@@ -12,7 +12,7 @@ fn main() {
             instruction: (data_opt, should_claim),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/claimer.rs b/test_program_methods/guest/src/bin/claimer.rs
index a3a7fb19..b0efe992 100644
--- a/test_program_methods/guest/src/bin/claimer.rs
+++ b/test_program_methods/guest/src/bin/claimer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -11,7 +11,7 @@ fn main() {
             instruction: (),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/clock_chain_caller.rs b/test_program_methods/guest/src/bin/clock_chain_caller.rs
index cdbe5214..fc9b81c3 100644
--- a/test_program_methods/guest/src/bin/clock_chain_caller.rs
+++ b/test_program_methods/guest/src/bin/clock_chain_caller.rs
@@ -1,7 +1,7 @@
-use nssa_core::{
+use lee_core::{
     Timestamp,
     program::{
-        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_nssa_inputs,
+        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
     },
 };
 use risc0_zkvm::serde::to_vec;
@@ -20,7 +20,7 @@ fn main() {
             instruction: (clock_program_id, timestamp),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states: Vec<_> = pre_states
         .iter()
diff --git a/test_program_methods/guest/src/bin/data_changer.rs b/test_program_methods/guest/src/bin/data_changer.rs
index 3969d7f6..4ab30a61 100644
--- a/test_program_methods/guest/src/bin/data_changer.rs
+++ b/test_program_methods/guest/src/bin/data_changer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = Vec<u8>;
 
@@ -12,7 +12,7 @@ fn main() {
             instruction: data,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/extra_output.rs b/test_program_methods/guest/src/bin/extra_output.rs
index 3a5df556..6c9ee9ed 100644
--- a/test_program_methods/guest/src/bin/extra_output.rs
+++ b/test_program_methods/guest/src/bin/extra_output.rs
@@ -1,6 +1,6 @@
-use nssa_core::{
+use lee_core::{
     account::Account,
-    program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs},
+    program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs},
 };
 
 type Instruction = ();
@@ -14,7 +14,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/faucet_chain_caller.rs b/test_program_methods/guest/src/bin/faucet_chain_caller.rs
index 965abe1d..0b320a75 100644
--- a/test_program_methods/guest/src/bin/faucet_chain_caller.rs
+++ b/test_program_methods/guest/src/bin/faucet_chain_caller.rs
@@ -1,7 +1,7 @@
-use nssa_core::{
+use lee_core::{
     account::AccountId,
     program::{
-        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_nssa_inputs,
+        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
     },
 };
 use risc0_zkvm::serde::to_vec;
@@ -18,7 +18,7 @@ fn main() {
             instruction: (faucet_program_id, vault_program_id, recipient_id, amount),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states: Vec<_> = pre_states
         .iter()
diff --git a/test_program_methods/guest/src/bin/flash_swap_callback.rs b/test_program_methods/guest/src/bin/flash_swap_callback.rs
index ca596163..5e1a30aa 100644
--- a/test_program_methods/guest/src/bin/flash_swap_callback.rs
+++ b/test_program_methods/guest/src/bin/flash_swap_callback.rs
@@ -24,9 +24,8 @@
 //! called by any program. In production, a callback would typically verify the caller
 //! if it needs to trust the context it is called from.
 
-use nssa_core::program::{
-    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 use serde::{Deserialize, Serialize};
 
@@ -48,7 +47,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<CallbackInstruction>();
+    ) = read_lee_inputs::<CallbackInstruction>();
 
     // pre_states[0] = vault (after transfer out), pre_states[1] = receiver (after transfer out)
     let Ok([vault_pre, receiver_pre]) = <[_; 2]>::try_from(pre_states) else {
diff --git a/test_program_methods/guest/src/bin/flash_swap_initiator.rs b/test_program_methods/guest/src/bin/flash_swap_initiator.rs
index c6a76ebd..15706c1e 100644
--- a/test_program_methods/guest/src/bin/flash_swap_initiator.rs
+++ b/test_program_methods/guest/src/bin/flash_swap_initiator.rs
@@ -31,15 +31,14 @@
 //!
 //! # Tests
 //!
-//! See `nssa/src/state.rs` for integration tests:
+//! See `lee/src/state.rs` for integration tests:
 //! - `flash_swap_successful`: full round-trip, funds returned, state unchanged
 //! - `flash_swap_callback_keeps_funds_rollback`: callback keeps funds, full rollback
 //! - `flash_swap_self_call_targets_correct_program`: zero-amount self-call isolation test
 //! - `flash_swap_standalone_invariant_check_rejected`: `caller_program_id` access control
 
-use nssa_core::program::{
-    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 use serde::{Deserialize, Serialize};
 
@@ -78,7 +77,7 @@ fn main() {
             instruction,
         },
         instruction_words,
-    ) = read_nssa_inputs::<FlashSwapInstruction>();
+    ) = read_lee_inputs::<FlashSwapInstruction>();
 
     match instruction {
         FlashSwapInstruction::Initiate {
diff --git a/test_program_methods/guest/src/bin/malicious_authorization_changer.rs b/test_program_methods/guest/src/bin/malicious_authorization_changer.rs
index 894f22bf..f1e3be6b 100644
--- a/test_program_methods/guest/src/bin/malicious_authorization_changer.rs
+++ b/test_program_methods/guest/src/bin/malicious_authorization_changer.rs
@@ -1,7 +1,7 @@
-use nssa_core::{
+use lee_core::{
     account::AccountWithMetadata,
     program::{
-        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_nssa_inputs,
+        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
     },
 };
 use risc0_zkvm::serde::to_vec;
@@ -20,7 +20,7 @@ fn main() {
             instruction: (balance, transfer_program_id),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([sender, receiver]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/malicious_caller_program_id.rs b/test_program_methods/guest/src/bin/malicious_caller_program_id.rs
index 2326190e..171ad693 100644
--- a/test_program_methods/guest/src/bin/malicious_caller_program_id.rs
+++ b/test_program_methods/guest/src/bin/malicious_caller_program_id.rs
@@ -1,5 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, DEFAULT_PROGRAM_ID, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, DEFAULT_PROGRAM_ID, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 type Instruction = ();
@@ -13,7 +13,7 @@ fn main() {
             instruction: (),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states = pre_states
         .iter()
diff --git a/test_program_methods/guest/src/bin/malicious_injector.rs b/test_program_methods/guest/src/bin/malicious_injector.rs
index 4e7300a2..f02e876c 100644
--- a/test_program_methods/guest/src/bin/malicious_injector.rs
+++ b/test_program_methods/guest/src/bin/malicious_injector.rs
@@ -1,7 +1,7 @@
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountId, AccountWithMetadata, Data, Nonce},
     program::{
-        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_nssa_inputs,
+        AccountPostState, ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
     },
 };
 
@@ -48,7 +48,7 @@ fn main() {
                 ),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     // Echo own pre_states (attacker's account) unchanged.
     let post_states = pre_states
diff --git a/test_program_methods/guest/src/bin/malicious_launderer.rs b/test_program_methods/guest/src/bin/malicious_launderer.rs
index 6d0568fd..6794f0c0 100644
--- a/test_program_methods/guest/src/bin/malicious_launderer.rs
+++ b/test_program_methods/guest/src/bin/malicious_launderer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{ChainedCall, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs};
 
 /// Instruction: (`auth_transfer_id`, `amount`) — both primitive, safe for `risc0_zkvm::serde`.
 type Instruction = (ProgramId, u128);
@@ -12,7 +12,7 @@ fn main() {
             instruction: (auth_transfer_id, amount),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     // Output empty pre/post states. P2 processes no accounts itself, so the
     // authorization check at validated_state_diff.rs:158-182 runs over nothing.
diff --git a/test_program_methods/guest/src/bin/malicious_self_program_id.rs b/test_program_methods/guest/src/bin/malicious_self_program_id.rs
index be447ab9..da719514 100644
--- a/test_program_methods/guest/src/bin/malicious_self_program_id.rs
+++ b/test_program_methods/guest/src/bin/malicious_self_program_id.rs
@@ -1,5 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, DEFAULT_PROGRAM_ID, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, DEFAULT_PROGRAM_ID, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 type Instruction = ();
@@ -13,7 +13,7 @@ fn main() {
             instruction: (),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states = pre_states
         .iter()
diff --git a/test_program_methods/guest/src/bin/minter.rs b/test_program_methods/guest/src/bin/minter.rs
index 1f31ca05..a71c3200 100644
--- a/test_program_methods/guest/src/bin/minter.rs
+++ b/test_program_methods/guest/src/bin/minter.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -11,7 +11,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/missing_output.rs b/test_program_methods/guest/src/bin/missing_output.rs
index d7d2778d..e8c53a34 100644
--- a/test_program_methods/guest/src/bin/missing_output.rs
+++ b/test_program_methods/guest/src/bin/missing_output.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -11,7 +11,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre1, pre2]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/modified_transfer.rs b/test_program_methods/guest/src/bin/modified_transfer.rs
index 2c05921c..c3fe096a 100644
--- a/test_program_methods/guest/src/bin/modified_transfer.rs
+++ b/test_program_methods/guest/src/bin/modified_transfer.rs
@@ -3,9 +3,9 @@
     reason = "This program is intentionally malicious and is expected to have side effects."
 )]
 
-use nssa_core::{
+use lee_core::{
     account::{Account, AccountWithMetadata},
-    program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs},
+    program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs},
 };
 
 /// Initializes a default account under the ownership of this program.
@@ -70,7 +70,7 @@ fn main() {
             instruction: balance_to_move,
         },
         instruction_data,
-    ) = read_nssa_inputs();
+    ) = read_lee_inputs();
 
     let post_states = match (pre_states.as_slice(), balance_to_move) {
         ([account_to_claim], 0) => {
diff --git a/test_program_methods/guest/src/bin/nonce_changer.rs b/test_program_methods/guest/src/bin/nonce_changer.rs
index c6e851fe..9b00fc83 100644
--- a/test_program_methods/guest/src/bin/nonce_changer.rs
+++ b/test_program_methods/guest/src/bin/nonce_changer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -11,7 +11,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/noop.rs b/test_program_methods/guest/src/bin/noop.rs
index fc92aebe..09bd1cca 100644
--- a/test_program_methods/guest/src/bin/noop.rs
+++ b/test_program_methods/guest/src/bin/noop.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -11,7 +11,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let post_states = pre_states
         .iter()
diff --git a/test_program_methods/guest/src/bin/pda_claimer.rs b/test_program_methods/guest/src/bin/pda_claimer.rs
index 5dec4da4..2571aadf 100644
--- a/test_program_methods/guest/src/bin/pda_claimer.rs
+++ b/test_program_methods/guest/src/bin/pda_claimer.rs
@@ -1,5 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, Claim, PdaSeed, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, Claim, PdaSeed, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 type Instruction = PdaSeed;
@@ -13,7 +13,7 @@ fn main() {
             instruction: seed,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/pda_spend_proxy.rs b/test_program_methods/guest/src/bin/pda_spend_proxy.rs
index 4094e101..5b00004c 100644
--- a/test_program_methods/guest/src/bin/pda_spend_proxy.rs
+++ b/test_program_methods/guest/src/bin/pda_spend_proxy.rs
@@ -1,6 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, ChainedCall, PdaSeed, ProgramId, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 use risc0_zkvm::serde::to_vec;
 
@@ -19,7 +18,7 @@ fn main() {
             instruction: (seed, amount, auth_transfer_id),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([first, second]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/pinata_cooldown.rs b/test_program_methods/guest/src/bin/pinata_cooldown.rs
index 9e8bde3b..160fba21 100644
--- a/test_program_methods/guest/src/bin/pinata_cooldown.rs
+++ b/test_program_methods/guest/src/bin/pinata_cooldown.rs
@@ -13,7 +13,7 @@
 //!   [prize: u64 LE | `cooldown_ms`: u64 LE | `last_claim_timestamp`: u64 LE].
 
 use clock_core::{CLOCK_01_PROGRAM_ACCOUNT_ID, ClockAccountData};
-use nssa_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, Claim, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -54,7 +54,7 @@ fn main() {
             instruction: (),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pinata, winner, clock_pre]) = <[_; 3]>::try_from(pre_states) else {
         panic!("Expected exactly 3 input accounts: pinata, winner, clock");
diff --git a/test_program_methods/guest/src/bin/private_pda_delegator.rs b/test_program_methods/guest/src/bin/private_pda_delegator.rs
index fe55045e..766465e3 100644
--- a/test_program_methods/guest/src/bin/private_pda_delegator.rs
+++ b/test_program_methods/guest/src/bin/private_pda_delegator.rs
@@ -1,6 +1,6 @@
-use nssa_core::program::{
+use lee_core::program::{
     AccountPostState, ChainedCall, Claim, PdaSeed, ProgramId, ProgramInput, ProgramOutput,
-    read_nssa_inputs,
+    read_lee_inputs,
 };
 use risc0_zkvm::serde::to_vec;
 
@@ -20,7 +20,7 @@ fn main() {
             instruction: (claim_seed, delegated_seed, callee_program_id),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/program_owner_changer.rs b/test_program_methods/guest/src/bin/program_owner_changer.rs
index 0282b5cc..ef2c5990 100644
--- a/test_program_methods/guest/src/bin/program_owner_changer.rs
+++ b/test_program_methods/guest/src/bin/program_owner_changer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = ();
 
@@ -11,7 +11,7 @@ fn main() {
             ..
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/simple_balance_transfer.rs b/test_program_methods/guest/src/bin/simple_balance_transfer.rs
index f324b371..29149272 100644
--- a/test_program_methods/guest/src/bin/simple_balance_transfer.rs
+++ b/test_program_methods/guest/src/bin/simple_balance_transfer.rs
@@ -1,4 +1,4 @@
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 type Instruction = u128;
 
@@ -11,7 +11,7 @@ fn main() {
             instruction: balance,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([sender_pre, receiver_pre]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/time_locked_transfer.rs b/test_program_methods/guest/src/bin/time_locked_transfer.rs
index 25595661..8746ef84 100644
--- a/test_program_methods/guest/src/bin/time_locked_transfer.rs
+++ b/test_program_methods/guest/src/bin/time_locked_transfer.rs
@@ -10,7 +10,7 @@
 //!   2 - clock account (read-only, e.g. `CLOCK_01`).
 
 use clock_core::{CLOCK_01_PROGRAM_ACCOUNT_ID, ClockAccountData};
-use nssa_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_nssa_inputs};
+use lee_core::program::{AccountPostState, ProgramInput, ProgramOutput, read_lee_inputs};
 
 /// (`amount`, `deadline_timestamp`).
 type Instruction = (u128, u64);
@@ -24,7 +24,7 @@ fn main() {
             instruction: (amount, deadline),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([sender_pre, receiver_pre, clock_pre]) = <[_; 3]>::try_from(pre_states) else {
         panic!("Expected exactly 3 input accounts: sender, receiver, clock");
diff --git a/test_program_methods/guest/src/bin/two_pda_claimer.rs b/test_program_methods/guest/src/bin/two_pda_claimer.rs
index 53aae666..57df37d5 100644
--- a/test_program_methods/guest/src/bin/two_pda_claimer.rs
+++ b/test_program_methods/guest/src/bin/two_pda_claimer.rs
@@ -1,5 +1,5 @@
-use nssa_core::program::{
-    AccountPostState, Claim, PdaSeed, ProgramInput, ProgramOutput, read_nssa_inputs,
+use lee_core::program::{
+    AccountPostState, Claim, PdaSeed, ProgramInput, ProgramOutput, read_lee_inputs,
 };
 
 /// Claims two `pre_states` under the same `seed`. Used to exercise the tx-wide
@@ -17,7 +17,7 @@ fn main() {
             instruction: seed,
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre_a, pre_b]) = <[_; 2]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/validity_window.rs b/test_program_methods/guest/src/bin/validity_window.rs
index 03100e8e..ad7ecbb7 100644
--- a/test_program_methods/guest/src/bin/validity_window.rs
+++ b/test_program_methods/guest/src/bin/validity_window.rs
@@ -1,6 +1,6 @@
-use nssa_core::program::{
+use lee_core::program::{
     AccountPostState, BlockValidityWindow, ProgramInput, ProgramOutput, TimestampValidityWindow,
-    read_nssa_inputs,
+    read_lee_inputs,
 };
 
 type Instruction = (BlockValidityWindow, TimestampValidityWindow);
@@ -14,7 +14,7 @@ fn main() {
             instruction: (block_validity_window, timestamp_validity_window),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let Ok([pre]) = <[_; 1]>::try_from(pre_states) else {
         return;
diff --git a/test_program_methods/guest/src/bin/validity_window_chain_caller.rs b/test_program_methods/guest/src/bin/validity_window_chain_caller.rs
index 212418a2..91b2dead 100644
--- a/test_program_methods/guest/src/bin/validity_window_chain_caller.rs
+++ b/test_program_methods/guest/src/bin/validity_window_chain_caller.rs
@@ -1,6 +1,6 @@
-use nssa_core::program::{
+use lee_core::program::{
     AccountPostState, BlockValidityWindow, ChainedCall, ProgramId, ProgramInput, ProgramOutput,
-    TimestampValidityWindow, read_nssa_inputs,
+    TimestampValidityWindow, read_lee_inputs,
 };
 use risc0_zkvm::serde::to_vec;
 
@@ -22,7 +22,7 @@ fn main() {
             instruction: (block_validity_window, chained_program_id, chained_block_validity_window),
         },
         instruction_words,
-    ) = read_nssa_inputs::<Instruction>();
+    ) = read_lee_inputs::<Instruction>();
 
     let [pre] = <[_; 1]>::try_from(pre_states.clone()).expect("Expected exactly one pre state");
     let post = pre.account.clone();
diff --git a/testnet_initial_state/Cargo.toml b/testnet_initial_state/Cargo.toml
index 2b73f479..c2e694b4 100644
--- a/testnet_initial_state/Cargo.toml
+++ b/testnet_initial_state/Cargo.toml
@@ -6,8 +6,8 @@ license.workspace = true
 
 [dependencies]
 key_protocol.workspace = true
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 common.workspace = true
 
 serde.workspace = true
diff --git a/testnet_initial_state/src/lib.rs b/testnet_initial_state/src/lib.rs
index 668d5f24..488c8580 100644
--- a/testnet_initial_state/src/lib.rs
+++ b/testnet_initial_state/src/lib.rs
@@ -4,8 +4,8 @@ use key_protocol::key_management::{
     key_tree::chain_index::ChainIndex,
     secret_holders::{PrivateKeyHolder, SecretSpendingKey},
 };
-use nssa::{Account, AccountId, Data, PrivateKey, PublicKey, V03State};
-use nssa_core::{NullifierPublicKey, encryption::shared_key_derivation::Secp256k1Point};
+use lee::{Account, AccountId, Data, PrivateKey, PublicKey, V03State};
+use lee_core::{NullifierPublicKey, encryption::shared_key_derivation::Secp256k1Point};
 use serde::{Deserialize, Serialize};
 
 const PRIVATE_KEY_PUB_ACC_A: [u8; 32] = [
@@ -84,28 +84,28 @@ pub struct PublicAccountPublicInitialData {
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
 pub struct PrivateAccountPublicInitialData {
-    pub npk: nssa_core::NullifierPublicKey,
-    pub account: nssa_core::account::Account,
+    pub npk: lee_core::NullifierPublicKey,
+    pub account: lee_core::account::Account,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Eq)]
 pub struct PublicAccountPrivateInitialData {
-    pub account_id: nssa::AccountId,
-    pub pub_sign_key: nssa::PrivateKey,
+    pub account_id: lee::AccountId,
+    pub pub_sign_key: lee::PrivateKey,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct PrivateAccountPrivateInitialData {
-    pub account: nssa_core::account::Account,
+    pub account: lee_core::account::Account,
     pub key_chain: KeyChain,
     pub chain_index: Option<ChainIndex>,
-    pub identifier: nssa_core::Identifier,
+    pub identifier: lee_core::Identifier,
 }
 
 impl PrivateAccountPrivateInitialData {
     #[must_use]
-    pub fn account_id(&self) -> nssa::AccountId {
-        nssa::AccountId::for_regular_private_account(
+    pub fn account_id(&self) -> lee::AccountId {
+        lee::AccountId::for_regular_private_account(
             &self.key_chain.nullifier_public_key,
             self.identifier,
         )
@@ -210,30 +210,30 @@ pub fn initial_accounts() -> Vec<PublicAccountPublicInitialData> {
 
 #[must_use]
 pub fn initial_state() -> V03State {
-    let initial_private_accounts: Vec<(nssa_core::Commitment, nssa_core::Nullifier)> =
+    let initial_private_accounts: Vec<(lee_core::Commitment, lee_core::Nullifier)> =
         initial_commitments()
             .iter()
             .map(|init_comm_data| {
                 let npk = &init_comm_data.npk;
-                let account_id = nssa::AccountId::for_regular_private_account(npk, 0);
+                let account_id = lee::AccountId::for_regular_private_account(npk, 0);
 
                 let mut acc = init_comm_data.account.clone();
 
-                acc.program_owner = nssa::program::Program::authenticated_transfer_program().id();
+                acc.program_owner = lee::program::Program::authenticated_transfer_program().id();
 
                 (
-                    nssa_core::Commitment::new(&account_id, &acc),
-                    nssa_core::Nullifier::for_account_initialization(&account_id),
+                    lee_core::Commitment::new(&account_id, &acc),
+                    lee_core::Nullifier::for_account_initialization(&account_id),
                 )
             })
             .collect();
 
-    let init_accs: Vec<(nssa::AccountId, u128)> = initial_accounts()
+    let init_accs: Vec<(lee::AccountId, u128)> = initial_accounts()
         .iter()
         .map(|acc_data| (acc_data.account_id, acc_data.balance))
         .collect();
 
-    nssa::V03State::new_with_genesis_accounts(&init_accs, initial_private_accounts, 0)
+    lee::V03State::new_with_genesis_accounts(&init_accs, initial_private_accounts, 0)
 }
 
 #[must_use]
diff --git a/tools/crypto_primitives_bench/Cargo.toml b/tools/crypto_primitives_bench/Cargo.toml
index 8e99f79f..780fac77 100644
--- a/tools/crypto_primitives_bench/Cargo.toml
+++ b/tools/crypto_primitives_bench/Cargo.toml
@@ -10,7 +10,7 @@ workspace = true
 
 [dev-dependencies]
 key_protocol.workspace = true
-nssa_core = { workspace = true, features = ["host"] }
+lee_core = { workspace = true, features = ["host"] }
 rand = { workspace = true }
 criterion.workspace = true
 
diff --git a/tools/crypto_primitives_bench/benches/primitives.rs b/tools/crypto_primitives_bench/benches/primitives.rs
index cfa0858f..c7584caa 100644
--- a/tools/crypto_primitives_bench/benches/primitives.rs
+++ b/tools/crypto_primitives_bench/benches/primitives.rs
@@ -10,7 +10,7 @@ use std::time::Duration;
 
 use criterion::{Criterion, criterion_group, criterion_main};
 use key_protocol::key_management::KeyChain;
-use nssa_core::{
+use lee_core::{
     Commitment, EncryptionScheme, SharedSecretKey,
     account::{Account, AccountId},
     encryption::{EphemeralPublicKey, EphemeralSecretKey},
diff --git a/tools/cycle_bench/Cargo.toml b/tools/cycle_bench/Cargo.toml
index 13ea0023..03491c98 100644
--- a/tools/cycle_bench/Cargo.toml
+++ b/tools/cycle_bench/Cargo.toml
@@ -10,12 +10,12 @@ workspace = true
 
 [features]
 default = []
-prove = ["nssa/prove", "risc0-zkvm/prove"]
+prove = ["lee/prove", "risc0-zkvm/prove"]
 ppe = ["prove"]
 
 [dependencies]
-nssa = { workspace = true }
-nssa_core = { workspace = true, features = ["host"] }
+lee = { workspace = true }
+lee_core = { workspace = true, features = ["host"] }
 authenticated_transfer_core.workspace = true
 clock_core.workspace = true
 token_core.workspace = true
diff --git a/tools/cycle_bench/benches/verify.rs b/tools/cycle_bench/benches/verify.rs
index d7bdfbe3..648262f1 100644
--- a/tools/cycle_bench/benches/verify.rs
+++ b/tools/cycle_bench/benches/verify.rs
@@ -11,7 +11,7 @@ use std::{hint::black_box, time::Duration};
 use anyhow::Context as _;
 use criterion::{Criterion, criterion_group, criterion_main};
 use cycle_bench::ppe::prove_auth_transfer_in_ppe;
-use nssa::program_methods::PRIVACY_PRESERVING_CIRCUIT_ID;
+use lee::program_methods::PRIVACY_PRESERVING_CIRCUIT_ID;
 use risc0_zkvm::{InnerReceipt, Receipt};
 
 fn bench_verify(c: &mut Criterion) {
diff --git a/tools/cycle_bench/src/main.rs b/tools/cycle_bench/src/main.rs
index bb44fb4f..914d68c5 100644
--- a/tools/cycle_bench/src/main.rs
+++ b/tools/cycle_bench/src/main.rs
@@ -28,12 +28,12 @@ use clock_core::{
     ClockAccountData,
 };
 use cycle_bench::{ppe, stats::Stats};
-use nssa::program_methods::{
+use lee::program_methods::{
     AMM_ELF, AMM_ID, ASSOCIATED_TOKEN_ACCOUNT_ELF, ASSOCIATED_TOKEN_ACCOUNT_ID,
     AUTHENTICATED_TRANSFER_ELF, AUTHENTICATED_TRANSFER_ID, CLOCK_ELF, CLOCK_ID, TOKEN_ELF,
     TOKEN_ID,
 };
-use nssa_core::{
+use lee_core::{
     Timestamp,
     account::{Account, AccountId, AccountWithMetadata, Data},
     program::{InstructionData, ProgramId},
diff --git a/tools/cycle_bench/src/ppe/ppe_impl.rs b/tools/cycle_bench/src/ppe/ppe_impl.rs
index 433c4aa4..4d47bebc 100644
--- a/tools/cycle_bench/src/ppe/ppe_impl.rs
+++ b/tools/cycle_bench/src/ppe/ppe_impl.rs
@@ -5,12 +5,12 @@
 
 use std::{collections::HashMap, time::Instant};
 
-use nssa::{
+use lee::{
     execute_and_prove,
     privacy_preserving_transaction::circuit::{ProgramWithDependencies, Proof},
     program::Program,
 };
-use nssa_core::{
+use lee_core::{
     InputAccountIdentity, PrivacyPreservingCircuitOutput,
     account::{Account, AccountId, AccountWithMetadata},
     program::ProgramId,
@@ -19,8 +19,8 @@ use risc0_zkvm::serde::to_vec;
 
 use super::PpeBenchResult;
 
-const AUTH_TRANSFER_ID: ProgramId = nssa::program_methods::AUTHENTICATED_TRANSFER_ID;
-const AUTH_TRANSFER_ELF: &[u8] = nssa::program_methods::AUTHENTICATED_TRANSFER_ELF;
+const AUTH_TRANSFER_ID: ProgramId = lee::program_methods::AUTHENTICATED_TRANSFER_ID;
+const AUTH_TRANSFER_ELF: &[u8] = lee::program_methods::AUTHENTICATED_TRANSFER_ELF;
 
 /// `chain_caller` bytecode shipped at `artifacts/test_program_methods/chain_caller.bin`.
 /// Loaded at compile time so we don't need a dev-dependency on `test_program_methods`.
@@ -144,7 +144,7 @@ fn prove_chain_caller(
     let pre_states = vec![recipient_pre, sender_pre];
 
     let balance: u128 = 1;
-    let pda_seed: Option<nssa_core::program::PdaSeed> = None;
+    let pda_seed: Option<lee_core::program::PdaSeed> = None;
     let instruction = (balance, AUTH_TRANSFER_ID, num_chain_calls, pda_seed);
     let instruction_data = to_vec(&instruction)?;
 
diff --git a/tools/integration_bench/Cargo.toml b/tools/integration_bench/Cargo.toml
index 0829a7f0..0d8419f1 100644
--- a/tools/integration_bench/Cargo.toml
+++ b/tools/integration_bench/Cargo.toml
@@ -11,7 +11,7 @@ workspace = true
 [dependencies]
 common.workspace = true
 indexer_service_rpc = { workspace = true, features = ["client"] }
-nssa.workspace = true
+lee.workspace = true
 sequencer_service_rpc = { workspace = true, features = ["client"] }
 test_fixtures.workspace = true
 wallet.workspace = true
diff --git a/tools/integration_bench/src/harness.rs b/tools/integration_bench/src/harness.rs
index 813bbbab..369387e3 100644
--- a/tools/integration_bench/src/harness.rs
+++ b/tools/integration_bench/src/harness.rs
@@ -8,7 +8,7 @@
 use std::time::{Duration, Instant};
 
 use anyhow::{Result, bail};
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use sequencer_service_rpc::RpcClient as _;
 use serde::{Serialize, Serializer};
 use test_fixtures::{DiskSizes, TestContext};
@@ -161,9 +161,9 @@ async fn finalize_step(
                 for tx in &block.body.transactions {
                     let n = borsh::to_vec(tx).map_or(0, |v| v.len());
                     match tx {
-                        NSSATransaction::Public(_) => sz.public_tx_bytes.push(n),
-                        NSSATransaction::PrivacyPreserving(_) => sz.ppe_tx_bytes.push(n),
-                        NSSATransaction::ProgramDeployment(_) => sz.deploy_tx_bytes.push(n),
+                        LeeTransaction::Public(_) => sz.public_tx_bytes.push(n),
+                        LeeTransaction::PrivacyPreserving(_) => sz.ppe_tx_bytes.push(n),
+                        LeeTransaction::ProgramDeployment(_) => sz.deploy_tx_bytes.push(n),
                     }
                 }
                 blocks.push(sz);
diff --git a/tools/integration_bench/src/scenarios/amm.rs b/tools/integration_bench/src/scenarios/amm.rs
index 79100c42..a6001ebe 100644
--- a/tools/integration_bench/src/scenarios/amm.rs
+++ b/tools/integration_bench/src/scenarios/amm.rs
@@ -118,7 +118,7 @@ async fn new_public_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
@@ -141,8 +141,8 @@ async fn timed_token_new(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-    def_id: nssa::AccountId,
-    supply_id: nssa::AccountId,
+    def_id: lee::AccountId,
+    supply_id: lee::AccountId,
     name: &str,
 ) -> Result<()> {
     let name = name.to_owned();
@@ -167,8 +167,8 @@ async fn timed_token_send(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-    from_id: nssa::AccountId,
-    to_id: nssa::AccountId,
+    from_id: lee::AccountId,
+    to_id: lee::AccountId,
     amount: u128,
 ) -> Result<()> {
     output
diff --git a/tools/integration_bench/src/scenarios/fanout.rs b/tools/integration_bench/src/scenarios/fanout.rs
index d03adf83..332e83f6 100644
--- a/tools/integration_bench/src/scenarios/fanout.rs
+++ b/tools/integration_bench/src/scenarios/fanout.rs
@@ -66,7 +66,7 @@ async fn new_public_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
diff --git a/tools/integration_bench/src/scenarios/parallel.rs b/tools/integration_bench/src/scenarios/parallel.rs
index c6a265b9..24265bc3 100644
--- a/tools/integration_bench/src/scenarios/parallel.rs
+++ b/tools/integration_bench/src/scenarios/parallel.rs
@@ -6,7 +6,7 @@
 use std::time::Instant;
 
 use anyhow::{Result, bail};
-use common::transaction::NSSATransaction;
+use common::transaction::LeeTransaction;
 use sequencer_service_rpc::RpcClient as _;
 use test_fixtures::{TestContext, public_mention};
 use wallet::cli::{
@@ -139,9 +139,9 @@ pub async fn run(ctx: &mut TestContext) -> Result<ScenarioOutput> {
             for tx in &block.body.transactions {
                 let n = borsh::to_vec(tx).map_or(0, |v| v.len());
                 match tx {
-                    NSSATransaction::Public(_) => sz.public_tx_bytes.push(n),
-                    NSSATransaction::PrivacyPreserving(_) => sz.ppe_tx_bytes.push(n),
-                    NSSATransaction::ProgramDeployment(_) => sz.deploy_tx_bytes.push(n),
+                    LeeTransaction::Public(_) => sz.public_tx_bytes.push(n),
+                    LeeTransaction::PrivacyPreserving(_) => sz.ppe_tx_bytes.push(n),
+                    LeeTransaction::ProgramDeployment(_) => sz.deploy_tx_bytes.push(n),
                 }
             }
             blocks.push(sz);
@@ -168,7 +168,7 @@ async fn new_public_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
diff --git a/tools/integration_bench/src/scenarios/private.rs b/tools/integration_bench/src/scenarios/private.rs
index 2be8c43c..e46d6059 100644
--- a/tools/integration_bench/src/scenarios/private.rs
+++ b/tools/integration_bench/src/scenarios/private.rs
@@ -97,7 +97,7 @@ async fn new_public_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
@@ -120,7 +120,7 @@ async fn new_private_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
diff --git a/tools/integration_bench/src/scenarios/token.rs b/tools/integration_bench/src/scenarios/token.rs
index d1dfdef3..bfc41d5d 100644
--- a/tools/integration_bench/src/scenarios/token.rs
+++ b/tools/integration_bench/src/scenarios/token.rs
@@ -76,7 +76,7 @@ async fn new_public_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
@@ -99,7 +99,7 @@ async fn new_private_account(
     ctx: &mut TestContext,
     output: &mut ScenarioOutput,
     label: &str,
-) -> Result<nssa::AccountId> {
+) -> Result<lee::AccountId> {
     let ret = output
         .step(ctx, label, async |ctx| {
             wallet::cli::execute_subcommand(
diff --git a/wallet-ffi/Cargo.toml b/wallet-ffi/Cargo.toml
index 869845c8..567ad27c 100644
--- a/wallet-ffi/Cargo.toml
+++ b/wallet-ffi/Cargo.toml
@@ -12,8 +12,8 @@ crate-type = ["rlib", "cdylib", "staticlib"]
 
 [dependencies]
 wallet.workspace = true
-nssa.workspace = true
-nssa_core.workspace = true
+lee.workspace = true
+lee_core.workspace = true
 sequencer_service_rpc = { workspace = true, features = ["client"] }
 
 tokio.workspace = true
@@ -28,4 +28,4 @@ tempfile = "3"
 
 [features]
 default = ["prove"]
-prove = ["nssa/prove"]
+prove = ["lee/prove"]
diff --git a/wallet-ffi/cbindgen.toml b/wallet-ffi/cbindgen.toml
index 42c46543..b7824ab4 100644
--- a/wallet-ffi/cbindgen.toml
+++ b/wallet-ffi/cbindgen.toml
@@ -1,7 +1,7 @@
 language = "C"
 header = """
 /**
- * NSSA Wallet FFI Bindings
+ * LEE Wallet FFI Bindings
  *
  * Thread Safety: All functions are thread-safe. The wallet handle can be
  * shared across threads, but operations are serialized internally.
diff --git a/wallet-ffi/src/account.rs b/wallet-ffi/src/account.rs
index ed27abe6..fdbfabc1 100644
--- a/wallet-ffi/src/account.rs
+++ b/wallet-ffi/src/account.rs
@@ -3,7 +3,7 @@
 use std::{ffi::c_char, ptr, str::FromStr as _};
 
 use key_protocol::key_management::{key_tree::chain_index::ChainIndex, KeyChain};
-use nssa::AccountId;
+use lee::AccountId;
 use wallet::account::{AccountIdWithPrivacy, HumanReadableAccount};
 
 use crate::{
@@ -517,7 +517,7 @@ pub unsafe extern "C" fn wallet_ffi_import_public_account(
         Err(e) => return e,
     };
 
-    let private_key = match nssa::PrivateKey::from_str(&private_key_hex) {
+    let private_key = match lee::PrivateKey::from_str(&private_key_hex) {
         Ok(value) => value,
         Err(e) => {
             print_error(format!("Invalid public account private key: {e}"));
@@ -609,7 +609,7 @@ pub unsafe extern "C" fn wallet_ffi_import_private_account(
         }
     };
 
-    let account = nssa::Account::from(account_state);
+    let account = lee::Account::from(account_state);
 
     let mut wallet = match wrapper.core.lock() {
         Ok(w) => w,
diff --git a/wallet-ffi/src/error.rs b/wallet-ffi/src/error.rs
index 17b73075..206f24d8 100644
--- a/wallet-ffi/src/error.rs
+++ b/wallet-ffi/src/error.rs
@@ -37,7 +37,7 @@ pub enum WalletFfiError {
     SyncError = 13,
     /// Serialization/deserialization error.
     SerializationError = 14,
-    /// Invalid conversion from FFI types to NSSA types.
+    /// Invalid conversion from FFI types to LEE types.
     InvalidTypeConversion = 15,
     /// Invalid Key value.
     InvalidKeyValue = 16,
diff --git a/wallet-ffi/src/keys.rs b/wallet-ffi/src/keys.rs
index b676ffab..2edae5e1 100644
--- a/wallet-ffi/src/keys.rs
+++ b/wallet-ffi/src/keys.rs
@@ -2,7 +2,7 @@
 
 use std::ptr;
 
-use nssa::{AccountId, PublicKey};
+use lee::{AccountId, PublicKey};
 
 use crate::{
     error::{print_error, WalletFfiError},
diff --git a/wallet-ffi/src/lib.rs b/wallet-ffi/src/lib.rs
index 16943d3e..b28a548a 100644
--- a/wallet-ffi/src/lib.rs
+++ b/wallet-ffi/src/lib.rs
@@ -1,6 +1,6 @@
-//! NSSA Wallet FFI Library.
+//! LEE Wallet FFI Library.
 //!
-//! This crate provides C-compatible bindings for the NSSA wallet functionality.
+//! This crate provides C-compatible bindings for the LEE wallet functionality.
 //!
 //! # Usage
 //!
diff --git a/wallet-ffi/src/pinata.rs b/wallet-ffi/src/pinata.rs
index 5807db7b..b1fdb27a 100644
--- a/wallet-ffi/src/pinata.rs
+++ b/wallet-ffi/src/pinata.rs
@@ -2,8 +2,8 @@
 
 use std::{ffi::CString, ptr, slice};
 
-use nssa::AccountId;
-use nssa_core::MembershipProof;
+use lee::AccountId;
+use lee_core::MembershipProof;
 use wallet::program_facades::pinata::Pinata;
 
 use crate::{
diff --git a/wallet-ffi/src/transfer.rs b/wallet-ffi/src/transfer.rs
index 8f3c47d7..23dd3172 100644
--- a/wallet-ffi/src/transfer.rs
+++ b/wallet-ffi/src/transfer.rs
@@ -2,7 +2,7 @@
 
 use std::{ffi::CString, ptr};
 
-use nssa::AccountId;
+use lee::AccountId;
 use wallet::{
     account::AccountIdWithPrivacy, cli::CliAccountMention,
     program_facades::native_token_transfer::NativeTokenTransfer,
diff --git a/wallet-ffi/src/types.rs b/wallet-ffi/src/types.rs
index b970a8d3..5f12f54c 100644
--- a/wallet-ffi/src/types.rs
+++ b/wallet-ffi/src/types.rs
@@ -3,8 +3,8 @@
 use core::slice;
 use std::{ffi::c_char, ptr};
 
-use nssa::Data;
-use nssa_core::encryption::shared_key_derivation::Secp256k1Point;
+use lee::Data;
+use lee_core::encryption::shared_key_derivation::Secp256k1Point;
 
 use crate::error::WalletFfiError;
 
@@ -38,7 +38,7 @@ pub struct FfiU128 {
     pub data: [u8; 16],
 }
 
-/// Account data structure - C-compatible version of nssa Account.
+/// Account data structure - C-compatible version of lee Account.
 ///
 /// Note: `balance` and `nonce` are u128 values represented as little-endian
 /// byte arrays since C doesn't have native u128 support.
@@ -149,18 +149,18 @@ impl FfiBytes32 {
 
     /// Create from an `AccountId`.
     #[must_use]
-    pub const fn from_account_id(id: nssa::AccountId) -> Self {
+    pub const fn from_account_id(id: lee::AccountId) -> Self {
         Self { data: *id.value() }
     }
 }
 
 impl FfiPrivateAccountKeys {
     #[must_use]
-    pub const fn npk(&self) -> nssa_core::NullifierPublicKey {
-        nssa_core::NullifierPublicKey(self.nullifier_public_key.data)
+    pub const fn npk(&self) -> lee_core::NullifierPublicKey {
+        lee_core::NullifierPublicKey(self.nullifier_public_key.data)
     }
 
-    pub fn vpk(&self) -> Result<nssa_core::encryption::ViewingPublicKey, WalletFfiError> {
+    pub fn vpk(&self) -> Result<lee_core::encryption::ViewingPublicKey, WalletFfiError> {
         if self.viewing_public_key_len == 33 {
             let slice = unsafe {
                 slice::from_raw_parts(self.viewing_public_key, self.viewing_public_key_len)
@@ -186,24 +186,24 @@ impl From<FfiU128> for u128 {
     }
 }
 
-impl From<nssa::AccountId> for FfiBytes32 {
-    fn from(id: nssa::AccountId) -> Self {
+impl From<lee::AccountId> for FfiBytes32 {
+    fn from(id: lee::AccountId) -> Self {
         Self::from_account_id(id)
     }
 }
 
-impl From<FfiBytes32> for nssa::AccountId {
+impl From<FfiBytes32> for lee::AccountId {
     fn from(bytes: FfiBytes32) -> Self {
         Self::new(bytes.data)
     }
 }
 
-impl From<nssa::Account> for FfiAccount {
+impl From<lee::Account> for FfiAccount {
     #[expect(
         clippy::as_conversions,
         reason = "We need to convert to byte arrays for FFI"
     )]
-    fn from(value: nssa::Account) -> Self {
+    fn from(value: lee::Account) -> Self {
         // Convert account data to FFI type
         let data_vec: Vec<u8> = value.data.into();
         let data_len = data_vec.len();
@@ -227,7 +227,7 @@ impl From<nssa::Account> for FfiAccount {
     }
 }
 
-impl TryFrom<&FfiAccount> for nssa::Account {
+impl TryFrom<&FfiAccount> for lee::Account {
     type Error = WalletFfiError;
 
     fn try_from(value: &FfiAccount) -> Result<Self, Self::Error> {
@@ -244,20 +244,20 @@ impl TryFrom<&FfiAccount> for nssa::Account {
             program_owner: value.program_owner.data,
             balance: value.balance.into(),
             data,
-            nonce: nssa_core::account::Nonce(value.nonce.into()),
+            nonce: lee_core::account::Nonce(value.nonce.into()),
         })
     }
 }
 
-impl From<nssa::PublicKey> for FfiPublicAccountKey {
-    fn from(value: nssa::PublicKey) -> Self {
+impl From<lee::PublicKey> for FfiPublicAccountKey {
+    fn from(value: lee::PublicKey) -> Self {
         Self {
             public_key: FfiBytes32::from_bytes(*value.value()),
         }
     }
 }
 
-impl TryFrom<&FfiPublicAccountKey> for nssa::PublicKey {
+impl TryFrom<&FfiPublicAccountKey> for lee::PublicKey {
     type Error = WalletFfiError;
 
     fn try_from(value: &FfiPublicAccountKey) -> Result<Self, Self::Error> {
diff --git a/wallet-ffi/wallet_ffi.h b/wallet-ffi/wallet_ffi.h
index adbb7b50..d419ea47 100644
--- a/wallet-ffi/wallet_ffi.h
+++ b/wallet-ffi/wallet_ffi.h
@@ -1,5 +1,5 @@
 /**
- * NSSA Wallet FFI Bindings
+ * LEE Wallet FFI Bindings
  *
  * Thread Safety: All functions are thread-safe. The wallet handle can be
  * shared across threads, but operations are serialized internally.
@@ -24,7 +24,7 @@
 #ifndef WALLET_FFI_H
 #define WALLET_FFI_H
 
-/* Generated with cbindgen:0.29.2 */
+/* Generated with cbindgen:0.29.3 */
 
 #include <stdarg.h>
 #include <stdbool.h>
@@ -96,7 +96,7 @@ typedef enum WalletFfiError {
    */
   SERIALIZATION_ERROR = 14,
   /**
-   * Invalid conversion from FFI types to NSSA types.
+   * Invalid conversion from FFI types to LEE types.
    */
   INVALID_TYPE_CONVERSION = 15,
   /**
@@ -175,7 +175,7 @@ typedef struct FfiU128 {
 } FfiU128;
 
 /**
- * Account data structure - C-compatible version of nssa Account.
+ * Account data structure - C-compatible version of lee Account.
  *
  * Note: `balance` and `nonce` are u128 values represented as little-endian
  * byte arrays since C doesn't have native u128 support.
diff --git a/wallet/Cargo.toml b/wallet/Cargo.toml
index 3aaa1753..7044f557 100644
--- a/wallet/Cargo.toml
+++ b/wallet/Cargo.toml
@@ -8,8 +8,8 @@ license = { workspace = true }
 workspace = true
 
 [dependencies]
-nssa_core.workspace = true
-nssa.workspace = true
+lee_core.workspace = true
+lee.workspace = true
 common.workspace = true
 authenticated_transfer_core.workspace = true
 key_protocol.workspace = true
diff --git a/wallet/src/account.rs b/wallet/src/account.rs
index dca0a051..64eee575 100644
--- a/wallet/src/account.rs
+++ b/wallet/src/account.rs
@@ -2,7 +2,7 @@ use std::str::FromStr;
 
 use base58::{FromBase58 as _, ToBase58 as _};
 use derive_more::Display;
-use nssa::AccountId;
+use lee::AccountId;
 use serde::{Deserialize, Serialize};
 use thiserror::Error;
 
@@ -54,7 +54,7 @@ pub enum AccountIdWithPrivacyParseError {
     #[error("Invalid format, expected 'Public/{{account_id}}' or 'Private/{{account_id}}'")]
     InvalidFormat,
     #[error("Invalid account id")]
-    InvalidAccountId(#[from] nssa_core::account::AccountIdError),
+    InvalidAccountId(#[from] lee_core::account::AccountIdError),
 }
 
 impl FromStr for AccountIdWithPrivacy {
@@ -95,8 +95,8 @@ impl std::fmt::Display for HumanReadableAccount {
     }
 }
 
-impl From<nssa::Account> for HumanReadableAccount {
-    fn from(account: nssa::Account) -> Self {
+impl From<lee::Account> for HumanReadableAccount {
+    fn from(account: lee::Account) -> Self {
         let program_owner = account
             .program_owner
             .iter()
@@ -113,7 +113,7 @@ impl From<nssa::Account> for HumanReadableAccount {
     }
 }
 
-impl From<HumanReadableAccount> for nssa::Account {
+impl From<HumanReadableAccount> for lee::Account {
     fn from(account: HumanReadableAccount) -> Self {
         let mut program_owner_bytes = [0_u8; 32];
         let decoded_program_owner = account
@@ -143,7 +143,7 @@ impl From<HumanReadableAccount> for nssa::Account {
             balance: account.balance,
             program_owner,
             data,
-            nonce: nssa_core::account::Nonce(account.nonce),
+            nonce: lee_core::account::Nonce(account.nonce),
         }
     }
 }
diff --git a/wallet/src/account_manager.rs b/wallet/src/account_manager.rs
index 5caf2b22..b3570856 100644
--- a/wallet/src/account_manager.rs
+++ b/wallet/src/account_manager.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use key_protocol::key_management::ephemeral_key_holder::EphemeralKeyHolder;
-use nssa::{AccountId, PrivateKey};
-use nssa_core::{
+use lee::{AccountId, PrivateKey};
+use lee_core::{
     Identifier, InputAccountIdentity, MembershipProof, NullifierPublicKey, NullifierSecretKey,
     SharedSecretKey,
     account::{AccountWithMetadata, Nonce},
@@ -134,7 +134,7 @@ impl AccountManager {
                     vpk,
                     identifier,
                 } => {
-                    let acc = nssa_core::account::Account::default();
+                    let acc = lee_core::account::Account::default();
                     let auth_acc = AccountWithMetadata::new(acc, false, (&npk, identifier));
                     let eph_holder = EphemeralKeyHolder::new(&npk);
                     let ssk = eph_holder.calculate_shared_secret_sender(&vpk);
@@ -163,7 +163,7 @@ impl AccountManager {
                     vpk,
                     identifier,
                 } => {
-                    let acc = nssa_core::account::Account::default();
+                    let acc = lee_core::account::Account::default();
                     let auth_acc = AccountWithMetadata::new(acc, false, account_id);
                     let eph_holder = EphemeralKeyHolder::new(&npk);
                     let ssk = eph_holder.calculate_shared_secret_sender(&vpk);
@@ -187,7 +187,7 @@ impl AccountManager {
                     vpk,
                     identifier,
                 } => {
-                    let account_id = nssa::AccountId::from((&npk, identifier));
+                    let account_id = lee::AccountId::from((&npk, identifier));
                     let pre = private_shared_acc_preparation(
                         wallet, account_id, nsk, npk, vpk, identifier, false,
                     )
diff --git a/wallet/src/cli/account.rs b/wallet/src/cli/account.rs
index 1dcea1d5..53c55537 100644
--- a/wallet/src/cli/account.rs
+++ b/wallet/src/cli/account.rs
@@ -2,8 +2,8 @@ use anyhow::{Context as _, Result};
 use clap::Subcommand;
 use itertools::Itertools as _;
 use key_protocol::key_management::{KeyChain, key_tree::chain_index::ChainIndex};
-use nssa::{Account, PublicKey, program::Program};
-use nssa_core::Identifier;
+use lee::{Account, PublicKey, program::Program};
+use lee_core::Identifier;
 use token_core::{TokenDefinition, TokenHolding};
 
 use crate::{
@@ -195,13 +195,13 @@ impl WalletSubcommand for NewSubcommand {
                         .context("Invalid seed hex")?
                         .try_into()
                         .map_err(|_err| anyhow::anyhow!("Seed must be exactly 32 bytes"))?;
-                    let pda_seed = nssa_core::program::PdaSeed::new(seed_bytes);
+                    let pda_seed = lee_core::program::PdaSeed::new(seed_bytes);
 
                     let pid_bytes = hex::decode(&pid_hex).context("Invalid program ID hex")?;
                     if pid_bytes.len() != 32 {
                         anyhow::bail!("Program ID must be exactly 32 bytes");
                     }
-                    let mut pid: nssa_core::program::ProgramId = [0; 8];
+                    let mut pid: lee_core::program::ProgramId = [0; 8];
                     for (i, chunk) in pid_bytes.chunks_exact(4).enumerate() {
                         pid[i] = u32::from_le_bytes(chunk.try_into().unwrap());
                     }
@@ -429,7 +429,7 @@ pub enum ImportSubcommand {
     Public {
         /// Private key in hex format.
         #[arg(long)]
-        private_key: nssa::PrivateKey,
+        private_key: lee::PrivateKey,
     },
     /// Import a private account keychain and account state.
     Private {
@@ -456,7 +456,7 @@ impl WalletSubcommand for ImportSubcommand {
         match self {
             Self::Public { private_key } => {
                 let account_id =
-                    nssa::AccountId::from(&nssa::PublicKey::new_from_private_key(&private_key));
+                    lee::AccountId::from(&lee::PublicKey::new_from_private_key(&private_key));
 
                 wallet_core
                     .storage_mut()
@@ -477,9 +477,9 @@ impl WalletSubcommand for ImportSubcommand {
             } => {
                 let key_chain: KeyChain = serde_json::from_str(&key_chain_json)
                     .map_err(|err| anyhow::anyhow!("Invalid key chain JSON: {err}"))?;
-                let account = nssa::Account::from(account_state);
+                let account = lee::Account::from(account_state);
                 let account_id =
-                    nssa::AccountId::from((&key_chain.nullifier_public_key, identifier));
+                    lee::AccountId::from((&key_chain.nullifier_public_key, identifier));
 
                 wallet_core
                     .storage_mut()
diff --git a/wallet/src/cli/group.rs b/wallet/src/cli/group.rs
index 987f7a3a..3f1f5c67 100644
--- a/wallet/src/cli/group.rs
+++ b/wallet/src/cli/group.rs
@@ -149,7 +149,7 @@ impl WalletSubcommand for GroupSubcommand {
                     anyhow::bail!("Sealing key already exists. Each wallet has one sealing key.");
                 }
 
-                let mut secret: nssa_core::encryption::Scalar = [0_u8; 32];
+                let mut secret: lee_core::encryption::Scalar = [0_u8; 32];
                 rand::RngCore::fill_bytes(&mut rand::rngs::OsRng, &mut secret);
                 let public_key = SealingPublicKey::from_scalar(secret);
 
diff --git a/wallet/src/cli/mod.rs b/wallet/src/cli/mod.rs
index 8acdfa67..c6e5ef3e 100644
--- a/wallet/src/cli/mod.rs
+++ b/wallet/src/cli/mod.rs
@@ -3,10 +3,10 @@ use std::{io::Write as _, path::PathBuf, str::FromStr};
 use anyhow::{Context as _, Result};
 use bip39::Mnemonic;
 use clap::{Parser, Subcommand};
-use common::{HashType, transaction::NSSATransaction};
+use common::{HashType, transaction::LeeTransaction};
 use derive_more::Display;
 use futures::TryFutureExt as _;
-use nssa::{ProgramDeploymentTransaction, program::Program};
+use lee::{ProgramDeploymentTransaction, program::Program};
 use sequencer_service_rpc::RpcClient as _;
 
 pub use crate::helperfunctions::{read_mnemonic, read_pin};
@@ -89,7 +89,7 @@ pub enum Command {
     Keycard(KeycardSubcommand),
 }
 
-/// To execute commands, env var `NSSA_WALLET_HOME_DIR` must be set into directory with config.
+/// To execute commands, env var `LEE_WALLET_HOME_DIR` must be set into directory with config.
 ///
 /// All account addresses must be valid 32 byte base58 strings.
 ///
@@ -112,8 +112,8 @@ pub struct Args {
 #[derive(Debug, Clone)]
 pub enum SubcommandReturnValue {
     PrivacyPreservingTransfer { tx_hash: HashType },
-    RegisterAccount { account_id: nssa::AccountId },
-    Account(nssa::Account),
+    RegisterAccount { account_id: lee::AccountId },
+    Account(lee::Account),
     Empty,
     SyncedToBlock(u64),
 }
@@ -215,7 +215,7 @@ pub async fn execute_subcommand(
                 panic!("Missing privacy preserving circuit ID from remote");
             };
             assert!(
-                circuit_id == &nssa::PRIVACY_PRESERVING_CIRCUIT_ID,
+                circuit_id == &lee::PRIVACY_PRESERVING_CIRCUIT_ID,
                 "Local ID for privacy preserving circuit is different from remote"
             );
             let Some(amm_id) = remote_program_ids.get("amm") else {
@@ -253,11 +253,11 @@ pub async fn execute_subcommand(
                 "Failed to read program binary at {}",
                 binary_filepath.display()
             ))?;
-            let message = nssa::program_deployment_transaction::Message::new(bytecode);
+            let message = lee::program_deployment_transaction::Message::new(bytecode);
             let transaction = ProgramDeploymentTransaction::new(message);
             let _response = wallet_core
                 .sequencer_client
-                .send_transaction(NSSATransaction::ProgramDeployment(transaction))
+                .send_transaction(LeeTransaction::ProgramDeployment(transaction))
                 .await
                 .context("Transaction submission error")?;
 
diff --git a/wallet/src/cli/programs/amm.rs b/wallet/src/cli/programs/amm.rs
index 6173eaf3..532458de 100644
--- a/wallet/src/cli/programs/amm.rs
+++ b/wallet/src/cli/programs/amm.rs
@@ -1,6 +1,6 @@
 use anyhow::Result;
 use clap::Subcommand;
-use nssa::AccountId;
+use lee::AccountId;
 
 use crate::{
     WalletCore,
diff --git a/wallet/src/cli/programs/ata.rs b/wallet/src/cli/programs/ata.rs
index e4c30d9c..dab67cc6 100644
--- a/wallet/src/cli/programs/ata.rs
+++ b/wallet/src/cli/programs/ata.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use clap::Subcommand;
-use common::transaction::NSSATransaction;
-use nssa::{Account, AccountId, program::Program};
+use common::transaction::LeeTransaction;
+use lee::{Account, AccountId, program::Program};
 use token_core::TokenHolding;
 
 use crate::{
@@ -109,7 +109,7 @@ impl WalletSubcommand for AtaSubcommand {
                         println!("Transaction hash is {tx_hash}");
 
                         let tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
-                        if let NSSATransaction::PrivacyPreserving(tx) = tx {
+                        if let LeeTransaction::PrivacyPreserving(tx) = tx {
                             wallet_core.decode_insert_privacy_preserving_transaction_results(
                                 &tx,
                                 &[Decode(secret, owner_id)],
@@ -146,7 +146,7 @@ impl WalletSubcommand for AtaSubcommand {
                         println!("Transaction hash is {tx_hash}");
 
                         let tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
-                        if let NSSATransaction::PrivacyPreserving(tx) = tx {
+                        if let LeeTransaction::PrivacyPreserving(tx) = tx {
                             wallet_core.decode_insert_privacy_preserving_transaction_results(
                                 &tx,
                                 &[Decode(secret, from_id)],
@@ -181,7 +181,7 @@ impl WalletSubcommand for AtaSubcommand {
                         println!("Transaction hash is {tx_hash}");
 
                         let tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
-                        if let NSSATransaction::PrivacyPreserving(tx) = tx {
+                        if let LeeTransaction::PrivacyPreserving(tx) = tx {
                             wallet_core.decode_insert_privacy_preserving_transaction_results(
                                 &tx,
                                 &[Decode(secret, holder_id)],
diff --git a/wallet/src/cli/programs/native_token_transfer.rs b/wallet/src/cli/programs/native_token_transfer.rs
index 87c38bef..144d7603 100644
--- a/wallet/src/cli/programs/native_token_transfer.rs
+++ b/wallet/src/cli/programs/native_token_transfer.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use clap::Subcommand;
-use common::transaction::NSSATransaction;
-use nssa::AccountId;
+use common::transaction::LeeTransaction;
+use lee::AccountId;
 
 use crate::{
     AccDecodeData::Decode,
@@ -80,7 +80,7 @@ impl WalletSubcommand for AuthTransferSubcommand {
 
                         let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                        if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                        if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                             let acc_decode_data = vec![Decode(secret, account_id)];
 
                             wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -325,7 +325,7 @@ impl WalletSubcommand for NativeTokenTransferProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_from, from), Decode(secret_to, to)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -348,13 +348,13 @@ impl WalletSubcommand for NativeTokenTransferProgramSubcommandPrivate {
                 let to_npk_res = hex::decode(to_npk)?;
                 let mut to_npk = [0; 32];
                 to_npk.copy_from_slice(&to_npk_res);
-                let to_npk = nssa_core::NullifierPublicKey(to_npk);
+                let to_npk = lee_core::NullifierPublicKey(to_npk);
 
                 let to_vpk_res = hex::decode(to_vpk)?;
                 let mut to_vpk = [0_u8; 33];
                 to_vpk.copy_from_slice(&to_vpk_res);
                 let to_vpk =
-                    nssa_core::encryption::shared_key_derivation::Secp256k1Point(to_vpk.to_vec());
+                    lee_core::encryption::shared_key_derivation::Secp256k1Point(to_vpk.to_vec());
 
                 let (tx_hash, [secret_from, _]) = NativeTokenTransfer(wallet_core)
                     .send_private_transfer_to_outer_account(
@@ -370,7 +370,7 @@ impl WalletSubcommand for NativeTokenTransferProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_from, from)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -402,7 +402,7 @@ impl WalletSubcommand for NativeTokenTransferProgramSubcommandShielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret, to)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -425,13 +425,13 @@ impl WalletSubcommand for NativeTokenTransferProgramSubcommandShielded {
                 let to_npk_res = hex::decode(to_npk)?;
                 let mut to_npk = [0; 32];
                 to_npk.copy_from_slice(&to_npk_res);
-                let to_npk = nssa_core::NullifierPublicKey(to_npk);
+                let to_npk = lee_core::NullifierPublicKey(to_npk);
 
                 let to_vpk_res = hex::decode(to_vpk)?;
                 let mut to_vpk = [0_u8; 33];
                 to_vpk.copy_from_slice(&to_vpk_res);
                 let to_vpk =
-                    nssa_core::encryption::shared_key_derivation::Secp256k1Point(to_vpk.to_vec());
+                    lee_core::encryption::shared_key_derivation::Secp256k1Point(to_vpk.to_vec());
 
                 let (tx_hash, _) = NativeTokenTransfer(wallet_core)
                     .send_shielded_transfer_to_outer_account(
@@ -474,7 +474,7 @@ impl WalletSubcommand for NativeTokenTransferProgramSubcommand {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret, from)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
diff --git a/wallet/src/cli/programs/pinata.rs b/wallet/src/cli/programs/pinata.rs
index ecde5d58..7ef92270 100644
--- a/wallet/src/cli/programs/pinata.rs
+++ b/wallet/src/cli/programs/pinata.rs
@@ -1,7 +1,7 @@
 use anyhow::{Context as _, Result};
 use clap::Subcommand;
-use common::{PINATA_BASE58, transaction::NSSATransaction};
-use nssa::{Account, AccountId};
+use common::{PINATA_BASE58, transaction::LeeTransaction};
+use lee::{Account, AccountId};
 
 use crate::{
     AccDecodeData::Decode,
@@ -150,7 +150,7 @@ impl WalletSubcommand for PinataProgramSubcommandPrivate {
 
                 println!("Transaction data is {transfer_tx:?}");
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_winner, winner_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
diff --git a/wallet/src/cli/programs/token.rs b/wallet/src/cli/programs/token.rs
index 61e24e68..45e73623 100644
--- a/wallet/src/cli/programs/token.rs
+++ b/wallet/src/cli/programs/token.rs
@@ -1,7 +1,7 @@
 use anyhow::Result;
 use clap::Subcommand;
-use common::transaction::NSSATransaction;
-use nssa::AccountId;
+use common::transaction::LeeTransaction;
+use lee::AccountId;
 
 use crate::{
     AccDecodeData::Decode,
@@ -736,7 +736,7 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![
                         Decode(secret_sender, sender_account_id),
                         Decode(secret_recipient, recipient_account_id),
@@ -762,12 +762,12 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
                 let recipient_npk_res = hex::decode(recipient_npk)?;
                 let mut recipient_npk = [0; 32];
                 recipient_npk.copy_from_slice(&recipient_npk_res);
-                let recipient_npk = nssa_core::NullifierPublicKey(recipient_npk);
+                let recipient_npk = lee_core::NullifierPublicKey(recipient_npk);
 
                 let recipient_vpk_res = hex::decode(recipient_vpk)?;
                 let mut recipient_vpk = [0_u8; 33];
                 recipient_vpk.copy_from_slice(&recipient_vpk_res);
-                let recipient_vpk = nssa_core::encryption::shared_key_derivation::Secp256k1Point(
+                let recipient_vpk = lee_core::encryption::shared_key_derivation::Secp256k1Point(
                     recipient_vpk.to_vec(),
                 );
 
@@ -785,7 +785,7 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_sender, sender_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -815,7 +815,7 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![
                         Decode(secret_definition, definition_account_id),
                         Decode(secret_holder, holder_account_id),
@@ -848,7 +848,7 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![
                         Decode(secret_definition, definition_account_id),
                         Decode(secret_holder, holder_account_id),
@@ -874,12 +874,12 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
                 let holder_npk_res = hex::decode(holder_npk)?;
                 let mut holder_npk = [0; 32];
                 holder_npk.copy_from_slice(&holder_npk_res);
-                let holder_npk = nssa_core::NullifierPublicKey(holder_npk);
+                let holder_npk = lee_core::NullifierPublicKey(holder_npk);
 
                 let holder_vpk_res = hex::decode(holder_vpk)?;
                 let mut holder_vpk = [0_u8; 33];
                 holder_vpk.copy_from_slice(&holder_vpk_res);
-                let holder_vpk = nssa_core::encryption::shared_key_derivation::Secp256k1Point(
+                let holder_vpk = lee_core::encryption::shared_key_derivation::Secp256k1Point(
                     holder_vpk.to_vec(),
                 );
 
@@ -897,7 +897,7 @@ impl WalletSubcommand for TokenProgramSubcommandPrivate {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_definition, definition_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -937,7 +937,7 @@ impl WalletSubcommand for TokenProgramSubcommandDeshielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_sender, sender_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -967,7 +967,7 @@ impl WalletSubcommand for TokenProgramSubcommandDeshielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_definition, definition_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -997,7 +997,7 @@ impl WalletSubcommand for TokenProgramSubcommandDeshielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_definition, definition_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -1030,12 +1030,12 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
                 let recipient_npk_res = hex::decode(recipient_npk)?;
                 let mut recipient_npk = [0; 32];
                 recipient_npk.copy_from_slice(&recipient_npk_res);
-                let recipient_npk = nssa_core::NullifierPublicKey(recipient_npk);
+                let recipient_npk = lee_core::NullifierPublicKey(recipient_npk);
 
                 let recipient_vpk_res = hex::decode(recipient_vpk)?;
                 let mut recipient_vpk = [0_u8; 33];
                 recipient_vpk.copy_from_slice(&recipient_vpk_res);
-                let recipient_vpk = nssa_core::encryption::shared_key_derivation::Secp256k1Point(
+                let recipient_vpk = lee_core::encryption::shared_key_derivation::Secp256k1Point(
                     recipient_vpk.to_vec(),
                 );
 
@@ -1053,7 +1053,7 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     println!("Transaction data is {:?}", tx.message);
                 }
 
@@ -1078,7 +1078,7 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_recipient, recipient_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -1108,7 +1108,7 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_holder, holder_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -1138,7 +1138,7 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_holder, holder_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -1161,12 +1161,12 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
                 let holder_npk_res = hex::decode(holder_npk)?;
                 let mut holder_npk = [0; 32];
                 holder_npk.copy_from_slice(&holder_npk_res);
-                let holder_npk = nssa_core::NullifierPublicKey(holder_npk);
+                let holder_npk = lee_core::NullifierPublicKey(holder_npk);
 
                 let holder_vpk_res = hex::decode(holder_vpk)?;
                 let mut holder_vpk = [0_u8; 33];
                 holder_vpk.copy_from_slice(&holder_vpk_res);
-                let holder_vpk = nssa_core::encryption::shared_key_derivation::Secp256k1Point(
+                let holder_vpk = lee_core::encryption::shared_key_derivation::Secp256k1Point(
                     holder_vpk.to_vec(),
                 );
 
@@ -1184,7 +1184,7 @@ impl WalletSubcommand for TokenProgramSubcommandShielded {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     println!("Transaction data is {:?}", tx.message);
                 }
 
@@ -1221,7 +1221,7 @@ impl WalletSubcommand for CreateNewTokenProgramSubcommand {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![
                         Decode(secret_definition, definition_account_id),
                         Decode(secret_supply, supply_account_id),
@@ -1256,7 +1256,7 @@ impl WalletSubcommand for CreateNewTokenProgramSubcommand {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_definition, definition_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
@@ -1288,7 +1288,7 @@ impl WalletSubcommand for CreateNewTokenProgramSubcommand {
 
                 let transfer_tx = wallet_core.poll_native_token_transfer(tx_hash).await?;
 
-                if let NSSATransaction::PrivacyPreserving(tx) = transfer_tx {
+                if let LeeTransaction::PrivacyPreserving(tx) = transfer_tx {
                     let acc_decode_data = vec![Decode(secret_supply, supply_account_id)];
 
                     wallet_core.decode_insert_privacy_preserving_transaction_results(
diff --git a/wallet/src/helperfunctions.rs b/wallet/src/helperfunctions.rs
index 39a6b168..6fe78681 100644
--- a/wallet/src/helperfunctions.rs
+++ b/wallet/src/helperfunctions.rs
@@ -1,7 +1,7 @@
 use std::{path::PathBuf, str::FromStr as _};
 
 use anyhow::{Context as _, Result};
-use nssa_core::account::Nonce;
+use lee_core::account::Nonce;
 use rand::{RngCore as _, rngs::OsRng};
 
 use crate::HOME_DIR_ENV_VAR;
@@ -33,21 +33,21 @@ pub fn read_mnemonic() -> anyhow::Result<zeroize::Zeroizing<String>> {
         .map_err(Into::into)
 }
 
-/// Get home dir for wallet. Env var `NSSA_WALLET_HOME_DIR` must be set before execution to succeed.
-fn get_home_nssa_var() -> Result<PathBuf> {
+/// Get home dir for wallet. Env var `LEE_WALLET_HOME_DIR` must be set before execution to succeed.
+fn get_home_lee_var() -> Result<PathBuf> {
     Ok(PathBuf::from_str(&std::env::var(HOME_DIR_ENV_VAR)?)?)
 }
 
 /// Get home dir for wallet. Env var `HOME` must be set before execution to succeed.
 fn get_home_default_path() -> Result<PathBuf> {
     std::env::home_dir()
-        .map(|path| path.join(".nssa").join("wallet"))
+        .map(|path| path.join(".lee").join("wallet"))
         .context("Failed to get HOME")
 }
 
 /// Get home dir for wallet.
 pub fn get_home() -> Result<PathBuf> {
-    get_home_nssa_var().or_else(|_| get_home_default_path())
+    get_home_lee_var().or_else(|_| get_home_default_path())
 }
 
 /// Fetch config path from default home.
diff --git a/wallet/src/lib.rs b/wallet/src/lib.rs
index 85c43806..a31fd4db 100644
--- a/wallet/src/lib.rs
+++ b/wallet/src/lib.rs
@@ -12,19 +12,19 @@ use std::path::PathBuf;
 pub use account_manager::AccountIdentity;
 use anyhow::{Context as _, Result};
 use bip39::Mnemonic;
-use common::{HashType, transaction::NSSATransaction};
+use common::{HashType, transaction::LeeTransaction};
 use config::WalletConfig;
 use key_protocol::key_management::key_tree::chain_index::ChainIndex;
-use log::info;
-use nssa::{
+use lee::{
     Account, AccountId, PrivacyPreservingTransaction,
     privacy_preserving_transaction::{
         circuit::ProgramWithDependencies, message::EncryptedAccountData,
     },
 };
-use nssa_core::{
+use lee_core::{
     Commitment, MembershipProof, SharedSecretKey, account::Nonce, program::InstructionData,
 };
+use log::info;
 use sequencer_service_rpc::{RpcClient as _, SequencerClient, SequencerClientBuilder};
 use storage::Storage;
 use tokio::io::AsyncWriteExt as _;
@@ -46,18 +46,18 @@ pub mod program_facades;
 pub mod signing;
 pub mod storage;
 
-pub const HOME_DIR_ENV_VAR: &str = "NSSA_WALLET_HOME_DIR";
+pub const HOME_DIR_ENV_VAR: &str = "LEE_WALLET_HOME_DIR";
 
 pub enum AccDecodeData {
     Skip,
-    Decode(nssa_core::SharedSecretKey, AccountId),
+    Decode(lee_core::SharedSecretKey, AccountId),
 }
 
 /// Info returned when creating a shared account.
 pub struct SharedAccountInfo {
     pub account_id: AccountId,
-    pub npk: nssa_core::NullifierPublicKey,
-    pub vpk: nssa_core::encryption::ViewingPublicKey,
+    pub npk: lee_core::NullifierPublicKey,
+    pub vpk: lee_core::encryption::ViewingPublicKey,
 }
 
 #[derive(Debug, thiserror::Error)]
@@ -75,7 +75,7 @@ pub enum ExecutionFailureKind {
     #[error("Account {0} data is invalid")]
     AccountDataError(AccountId),
     #[error("Failed to build transaction: {0}")]
-    TransactionBuildError(#[from] nssa::error::NssaError),
+    TransactionBuildError(#[from] lee::error::LeeError),
     #[error(transparent)]
     KeycardError(#[from] pyo3::PyErr),
 }
@@ -269,14 +269,14 @@ impl WalletCore {
     }
 
     /// Set the wallet's dedicated sealing secret key.
-    pub const fn set_sealing_secret_key(&mut self, key: nssa_core::encryption::Scalar) {
+    pub const fn set_sealing_secret_key(&mut self, key: lee_core::encryption::Scalar) {
         self.storage.key_chain_mut().set_sealing_secret_key(key);
     }
 
     /// Resolve an `AccountId` to the appropriate `AccountIdentity` variant.
     /// Checks the key tree first, then shared private accounts.
     #[must_use]
-    pub fn resolve_private_account(&self, account_id: nssa::AccountId) -> Option<AccountIdentity> {
+    pub fn resolve_private_account(&self, account_id: lee::AccountId) -> Option<AccountIdentity> {
         // Check key tree first
         if self
             .storage
@@ -338,9 +338,9 @@ impl WalletCore {
         &mut self,
         account_id: AccountId,
         group_label: Label,
-        identifier: nssa_core::Identifier,
-        pda_seed: Option<nssa_core::program::PdaSeed>,
-        authority_program_id: Option<nssa_core::program::ProgramId>,
+        identifier: lee_core::Identifier,
+        pda_seed: Option<lee_core::program::PdaSeed>,
+        authority_program_id: Option<lee_core::program::ProgramId>,
     ) {
         self.storage.key_chain_mut().insert_shared_private_account(
             account_id,
@@ -358,9 +358,9 @@ impl WalletCore {
     pub fn create_shared_pda_account(
         &mut self,
         group_name: Label,
-        pda_seed: nssa_core::program::PdaSeed,
-        program_id: nssa_core::program::ProgramId,
-        identifier: nssa_core::Identifier,
+        pda_seed: lee_core::program::PdaSeed,
+        program_id: lee_core::program::ProgramId,
+        identifier: lee_core::Identifier,
     ) -> Result<SharedAccountInfo> {
         let holder = self
             .storage
@@ -394,7 +394,7 @@ impl WalletCore {
         &mut self,
         group_name: Label,
     ) -> Result<SharedAccountInfo> {
-        let identifier: nssa_core::Identifier = rand::random();
+        let identifier: lee_core::Identifier = rand::random();
         let derivation_seed = {
             use sha2::Digest as _;
             let mut hasher = sha2::Sha256::new();
@@ -456,7 +456,7 @@ impl WalletCore {
     pub fn get_account_public_signing_key(
         &self,
         account_id: AccountId,
-    ) -> Option<&nssa::PrivateKey> {
+    ) -> Option<&lee::PrivateKey> {
         self.storage.key_chain().pub_account_signing_key(account_id)
     }
 
@@ -485,7 +485,7 @@ impl WalletCore {
     }
 
     /// Poll transactions.
-    pub async fn poll_native_token_transfer(&self, hash: HashType) -> Result<NSSATransaction> {
+    pub async fn poll_native_token_transfer(&self, hash: HashType) -> Result<LeeTransaction> {
         self.poller.poll_tx(hash).await
     }
 
@@ -505,7 +505,7 @@ impl WalletCore {
 
     pub fn decode_insert_privacy_preserving_transaction_results(
         &mut self,
-        tx: &nssa::privacy_preserving_transaction::PrivacyPreservingTransaction,
+        tx: &lee::privacy_preserving_transaction::PrivacyPreservingTransaction,
         acc_decode_mask: &[AccDecodeData],
     ) -> Result<()> {
         for (output_index, acc_decode_data) in acc_decode_mask.iter().enumerate() {
@@ -514,7 +514,7 @@ impl WalletCore {
                     let acc_ead = tx.message.encrypted_private_post_states[output_index].clone();
                     let acc_comm = tx.message.new_commitments[output_index].clone();
 
-                    let (kind, res_acc) = nssa_core::EncryptionScheme::decrypt(
+                    let (kind, res_acc) = lee_core::EncryptionScheme::decrypt(
                         &acc_ead.ciphertext,
                         secret,
                         &acc_comm,
@@ -569,7 +569,7 @@ impl WalletCore {
         )?;
 
         let private_account_keys = acc_manager.private_account_keys();
-        let (output, proof) = nssa::privacy_preserving_transaction::circuit::execute_and_prove(
+        let (output, proof) = lee::privacy_preserving_transaction::circuit::execute_and_prove(
             pre_states,
             instruction_data,
             acc_manager.account_identities(),
@@ -578,7 +578,7 @@ impl WalletCore {
         .unwrap();
 
         let message =
-            nssa::privacy_preserving_transaction::message::Message::try_from_circuit_output(
+            lee::privacy_preserving_transaction::message::Message::try_from_circuit_output(
                 acc_manager.public_account_ids(),
                 Vec::from_iter(acc_manager.public_account_nonces()),
                 private_account_keys
@@ -589,12 +589,11 @@ impl WalletCore {
             )
             .unwrap();
 
-        let witness_set =
-            nssa::privacy_preserving_transaction::witness_set::WitnessSet::for_message(
-                &message,
-                proof,
-                &acc_manager.public_account_auth(),
-            );
+        let witness_set = lee::privacy_preserving_transaction::witness_set::WitnessSet::for_message(
+            &message,
+            proof,
+            &acc_manager.public_account_auth(),
+        );
         let tx = PrivacyPreservingTransaction::new(message, witness_set);
 
         let shared_secrets: Vec<_> = private_account_keys
@@ -604,7 +603,7 @@ impl WalletCore {
 
         Ok((
             self.sequencer_client
-                .send_transaction(NSSATransaction::PrivacyPreserving(tx))
+                .send_transaction(LeeTransaction::PrivacyPreserving(tx))
                 .await?,
             shared_secrets,
         ))
@@ -630,7 +629,7 @@ impl WalletCore {
         // Public transaction, all accounts must be public
         if accounts.iter().any(AccountIdentity::is_private) {
             return Err(ExecutionFailureKind::TransactionBuildError(
-                nssa::error::NssaError::InvalidInput(
+                lee::error::LeeError::InvalidInput(
                     "Private accounts are not allowed in public transactions".to_owned(),
                 ),
             ));
@@ -651,21 +650,20 @@ impl WalletCore {
         let nonces = acc_manager.public_account_nonces();
         let private_keys = acc_manager.public_account_auth();
 
-        let message = nssa::public_transaction::Message::new_preserialized(
+        let message = lee::public_transaction::Message::new_preserialized(
             program_id,
             account_ids,
             nonces,
             instruction_data,
         );
 
-        let witness_set =
-            nssa::public_transaction::WitnessSet::for_message(&message, &private_keys);
+        let witness_set = lee::public_transaction::WitnessSet::for_message(&message, &private_keys);
 
-        let tx = nssa::public_transaction::PublicTransaction::new(message, witness_set);
+        let tx = lee::public_transaction::PublicTransaction::new(message, witness_set);
 
         Ok(self
             .sequencer_client
-            .send_transaction(NSSATransaction::Public(tx))
+            .send_transaction(LeeTransaction::Public(tx))
             .await?)
     }
 
@@ -716,8 +714,8 @@ impl WalletCore {
         Ok(())
     }
 
-    fn sync_private_accounts_with_tx(&mut self, tx: NSSATransaction) {
-        let NSSATransaction::PrivacyPreserving(tx) = tx else {
+    fn sync_private_accounts_with_tx(&mut self, tx: LeeTransaction) {
+        let LeeTransaction::PrivacyPreserving(tx) = tx else {
             return;
         };
 
@@ -745,7 +743,7 @@ impl WalletCore {
                             index.and_then(ChainIndex::index),
                         );
 
-                        nssa_core::EncryptionScheme::decrypt(
+                        lee_core::EncryptionScheme::decrypt(
                             ciphertext,
                             &shared_secret,
                             commitment,
@@ -755,7 +753,7 @@ impl WalletCore {
                         )
                         .map(|(kind, res_acc)| {
                             let npk = &key_chain.nullifier_public_key;
-                            let account_id = nssa::AccountId::for_private_account(npk, &kind);
+                            let account_id = lee::AccountId::for_private_account(npk, &kind);
                             (account_id, kind, res_acc)
                         })
                     })
@@ -828,7 +826,7 @@ impl WalletCore {
                 let shared_secret = SharedSecretKey::new(vsk, &encrypted_data.epk);
                 let commitment = &tx.message.new_commitments[ciph_id];
 
-                if let Some((_kind, new_acc)) = nssa_core::EncryptionScheme::decrypt(
+                if let Some((_kind, new_acc)) = lee_core::EncryptionScheme::decrypt(
                     &encrypted_data.ciphertext,
                     &shared_secret,
                     commitment,
diff --git a/wallet/src/poller.rs b/wallet/src/poller.rs
index 7dbd59c1..52802887 100644
--- a/wallet/src/poller.rs
+++ b/wallet/src/poller.rs
@@ -1,7 +1,7 @@
 use std::time::Duration;
 
 use anyhow::Result;
-use common::{HashType, block::Block, transaction::NSSATransaction};
+use common::{HashType, block::Block, transaction::LeeTransaction};
 use log::{info, warn};
 use sequencer_service_rpc::{RpcClient as _, SequencerClient};
 
@@ -30,7 +30,7 @@ impl TxPoller {
     }
 
     // TODO: this polling is not based on blocks, but on timeouts, need to fix this.
-    pub async fn poll_tx(&self, tx_hash: HashType) -> Result<NSSATransaction> {
+    pub async fn poll_tx(&self, tx_hash: HashType) -> Result<LeeTransaction> {
         let max_blocks_to_query = self.polling_max_blocks_to_query;
 
         info!("Starting poll for transaction {tx_hash}");
diff --git a/wallet/src/program_facades/amm.rs b/wallet/src/program_facades/amm.rs
index b84cb5d0..5c5f69b7 100644
--- a/wallet/src/program_facades/amm.rs
+++ b/wallet/src/program_facades/amm.rs
@@ -1,6 +1,6 @@
 use amm_core::{compute_liquidity_token_pda, compute_pool_pda, compute_vault_pda};
 use common::HashType;
-use nssa::{AccountId, program::Program};
+use lee::{AccountId, program::Program};
 use token_core::TokenHolding;
 
 use crate::{AccountIdentity, ExecutionFailureKind, WalletCore};
diff --git a/wallet/src/program_facades/ata.rs b/wallet/src/program_facades/ata.rs
index 68d45bbe..57b9c83f 100644
--- a/wallet/src/program_facades/ata.rs
+++ b/wallet/src/program_facades/ata.rs
@@ -2,10 +2,10 @@ use std::collections::HashMap;
 
 use ata_core::{compute_ata_seed, get_associated_token_account_id};
 use common::HashType;
-use nssa::{
+use lee::{
     AccountId, privacy_preserving_transaction::circuit::ProgramWithDependencies, program::Program,
 };
-use nssa_core::SharedSecretKey;
+use lee_core::SharedSecretKey;
 
 use crate::{AccountIdentity, ExecutionFailureKind, WalletCore};
 
diff --git a/wallet/src/program_facades/native_token_transfer/deshielded.rs b/wallet/src/program_facades/native_token_transfer/deshielded.rs
index 31374f99..f060e0fa 100644
--- a/wallet/src/program_facades/native_token_transfer/deshielded.rs
+++ b/wallet/src/program_facades/native_token_transfer/deshielded.rs
@@ -1,5 +1,5 @@
 use common::HashType;
-use nssa::AccountId;
+use lee::AccountId;
 
 use super::{NativeTokenTransfer, auth_transfer_preparation};
 use crate::{AccountIdentity, ExecutionFailureKind};
@@ -10,7 +10,7 @@ impl NativeTokenTransfer<'_> {
         from: AccountId,
         to: AccountId,
         balance_to_move: u128,
-    ) -> Result<(HashType, nssa_core::SharedSecretKey), ExecutionFailureKind> {
+    ) -> Result<(HashType, lee_core::SharedSecretKey), ExecutionFailureKind> {
         let (instruction_data, program, tx_pre_check) = auth_transfer_preparation(balance_to_move);
 
         self.0
diff --git a/wallet/src/program_facades/native_token_transfer/mod.rs b/wallet/src/program_facades/native_token_transfer/mod.rs
index 050b90b5..74f9d7b7 100644
--- a/wallet/src/program_facades/native_token_transfer/mod.rs
+++ b/wallet/src/program_facades/native_token_transfer/mod.rs
@@ -1,5 +1,5 @@
-use nssa::{Account, program::Program};
-use nssa_core::program::InstructionData;
+use lee::{Account, program::Program};
+use lee_core::program::InstructionData;
 
 use crate::{ExecutionFailureKind, WalletCore};
 
diff --git a/wallet/src/program_facades/native_token_transfer/private.rs b/wallet/src/program_facades/native_token_transfer/private.rs
index 481e4a5f..6937ee5a 100644
--- a/wallet/src/program_facades/native_token_transfer/private.rs
+++ b/wallet/src/program_facades/native_token_transfer/private.rs
@@ -1,8 +1,8 @@
 use std::vec;
 
 use common::HashType;
-use nssa::{AccountId, program::Program};
-use nssa_core::{Identifier, NullifierPublicKey, SharedSecretKey, encryption::ViewingPublicKey};
+use lee::{AccountId, program::Program};
+use lee_core::{Identifier, NullifierPublicKey, SharedSecretKey, encryption::ViewingPublicKey};
 
 use super::{NativeTokenTransfer, auth_transfer_preparation};
 use crate::{AccountIdentity, ExecutionFailureKind};
diff --git a/wallet/src/program_facades/native_token_transfer/public.rs b/wallet/src/program_facades/native_token_transfer/public.rs
index b6c50c31..f66d4e57 100644
--- a/wallet/src/program_facades/native_token_transfer/public.rs
+++ b/wallet/src/program_facades/native_token_transfer/public.rs
@@ -1,6 +1,6 @@
 use authenticated_transfer_core::Instruction as AuthTransferInstruction;
-use common::{HashType, transaction::NSSATransaction};
-use nssa::{
+use common::{HashType, transaction::LeeTransaction};
+use lee::{
     AccountId, PublicTransaction,
     program::Program,
     public_transaction::{Message, WitnessSet},
@@ -70,7 +70,7 @@ impl NativeTokenTransfer<'_> {
         Ok(self
             .0
             .sequencer_client
-            .send_transaction(NSSATransaction::Public(tx))
+            .send_transaction(LeeTransaction::Public(tx))
             .await?)
     }
 
@@ -125,7 +125,7 @@ impl NativeTokenTransfer<'_> {
         Ok(self
             .0
             .sequencer_client
-            .send_transaction(NSSATransaction::Public(tx))
+            .send_transaction(LeeTransaction::Public(tx))
             .await?)
     }
 }
diff --git a/wallet/src/program_facades/native_token_transfer/shielded.rs b/wallet/src/program_facades/native_token_transfer/shielded.rs
index 44916529..ef074e37 100644
--- a/wallet/src/program_facades/native_token_transfer/shielded.rs
+++ b/wallet/src/program_facades/native_token_transfer/shielded.rs
@@ -1,6 +1,6 @@
 use common::HashType;
-use nssa::AccountId;
-use nssa_core::{Identifier, NullifierPublicKey, SharedSecretKey, encryption::ViewingPublicKey};
+use lee::AccountId;
+use lee_core::{Identifier, NullifierPublicKey, SharedSecretKey, encryption::ViewingPublicKey};
 
 use super::{NativeTokenTransfer, auth_transfer_preparation};
 use crate::{AccountIdentity, ExecutionFailureKind};
diff --git a/wallet/src/program_facades/pinata.rs b/wallet/src/program_facades/pinata.rs
index 2e40e78b..8da5f1a5 100644
--- a/wallet/src/program_facades/pinata.rs
+++ b/wallet/src/program_facades/pinata.rs
@@ -1,6 +1,6 @@
 use common::HashType;
-use nssa::{AccountId, program::Program};
-use nssa_core::{MembershipProof, SharedSecretKey};
+use lee::{AccountId, program::Program};
+use lee_core::{MembershipProof, SharedSecretKey};
 
 use crate::{AccountIdentity, ExecutionFailureKind, WalletCore};
 
@@ -60,8 +60,8 @@ impl Pinata<'_> {
                         .resolve_private_account(winner_account_id)
                         .ok_or(ExecutionFailureKind::KeyNotFoundError)?,
                 ],
-                nssa::program::Program::serialize_instruction(solution).unwrap(),
-                &nssa::program::Program::pinata().into(),
+                lee::program::Program::serialize_instruction(solution).unwrap(),
+                &lee::program::Program::pinata().into(),
             )
             .await
             .map(|(resp, secrets)| {
diff --git a/wallet/src/program_facades/token.rs b/wallet/src/program_facades/token.rs
index 8e9b4f8f..df1b14c6 100644
--- a/wallet/src/program_facades/token.rs
+++ b/wallet/src/program_facades/token.rs
@@ -1,6 +1,6 @@
 use common::HashType;
-use nssa::{AccountId, program::Program};
-use nssa_core::{Identifier, NullifierPublicKey, SharedSecretKey, encryption::ViewingPublicKey};
+use lee::{AccountId, program::Program};
+use lee_core::{Identifier, NullifierPublicKey, SharedSecretKey, encryption::ViewingPublicKey};
 use token_core::Instruction;
 
 use crate::{AccountIdentity, ExecutionFailureKind, WalletCore};
diff --git a/wallet/src/signing.rs b/wallet/src/signing.rs
index 7fb877ab..1431a85a 100644
--- a/wallet/src/signing.rs
+++ b/wallet/src/signing.rs
@@ -1,6 +1,6 @@
 use anyhow::Result;
 use keycard_wallet::{KeycardWallet, python_path};
-use nssa::{AccountId, PrivateKey, PublicKey, Signature};
+use lee::{AccountId, PrivateKey, PublicKey, Signature};
 
 use crate::{WalletCore, cli::CliAccountMention};
 
diff --git a/wallet/src/storage.rs b/wallet/src/storage.rs
index 35d0531f..d1415c2b 100644
--- a/wallet/src/storage.rs
+++ b/wallet/src/storage.rs
@@ -11,7 +11,7 @@ use key_protocol::key_management::{
     key_tree::{KeyTreePrivate, KeyTreePublic},
     secret_holders::SeedHolder,
 };
-use nssa_core::BlockId;
+use lee_core::BlockId;
 
 use crate::{
     account::{AccountIdWithPrivacy, Label},
@@ -205,13 +205,13 @@ mod tests {
             .key_chain_mut()
             .generate_new_privacy_preserving_transaction_key_chain(None);
 
-        let private_key = nssa::PrivateKey::new_os_random();
+        let private_key = lee::PrivateKey::new_os_random();
         storage
             .key_chain_mut()
             .add_imported_public_account(private_key);
 
         let key_chain = key_protocol::key_management::KeyChain::new_os_random();
-        let account = nssa::Account::default();
+        let account = lee::Account::default();
         storage
             .key_chain_mut()
             .add_imported_private_account(key_chain, None, 0, account);
@@ -232,7 +232,7 @@ mod tests {
         let (mut storage, _) = Storage::new("test_pass").unwrap();
 
         let label = Label::new("test_label");
-        let account_id = AccountIdWithPrivacy::Public(nssa::AccountId::default());
+        let account_id = AccountIdWithPrivacy::Public(lee::AccountId::default());
 
         storage.add_label(label.clone(), account_id).unwrap();
         assert_eq!(storage.resolve_label(&label), Some(account_id));
@@ -251,7 +251,7 @@ mod tests {
         let (mut storage, _) = Storage::new("test_pass").unwrap();
 
         let label = Label::new("test_label");
-        let account_id = AccountIdWithPrivacy::Public(nssa::AccountId::default());
+        let account_id = AccountIdWithPrivacy::Public(lee::AccountId::default());
 
         storage.add_label(label.clone(), account_id).unwrap();
         let another_label = Label::new("another_label");
@@ -269,7 +269,7 @@ mod tests {
         let (mut storage, _) = Storage::new("test_pass").unwrap();
 
         let label = Label::new("test_label");
-        let account_id = AccountIdWithPrivacy::Public(nssa::AccountId::default());
+        let account_id = AccountIdWithPrivacy::Public(lee::AccountId::default());
 
         assert!(storage.check_label_availability(&label).is_ok());
         storage.add_label(label.clone(), account_id).unwrap();
diff --git a/wallet/src/storage/key_chain.rs b/wallet/src/storage/key_chain.rs
index 637884f1..c85f5551 100644
--- a/wallet/src/storage/key_chain.rs
+++ b/wallet/src/storage/key_chain.rs
@@ -8,9 +8,9 @@ use key_protocol::key_management::{
     key_tree::{KeyTreePrivate, KeyTreePublic, chain_index::ChainIndex, traits::KeyTreeNode as _},
     secret_holders::SeedHolder,
 };
+use lee::{Account, AccountId};
+use lee_core::{Identifier, PrivateAccountKind};
 use log::{debug, warn};
-use nssa::{Account, AccountId};
-use nssa_core::{Identifier, PrivateAccountKind};
 use serde::{Deserialize, Serialize};
 use testnet_initial_state::{PrivateAccountPrivateInitialData, PublicAccountPrivateInitialData};
 
@@ -54,8 +54,8 @@ pub struct SharedAccountEntry {
     pub identifier: Identifier,
     /// For PDA accounts, the seed and program ID used to derive keys via `derive_keys_for_pda`.
     /// `None` for regular shared accounts (keys derived from identifier via derivation seed).
-    pub pda_seed: Option<nssa_core::program::PdaSeed>,
-    pub authority_program_id: Option<nssa_core::program::ProgramId>,
+    pub pda_seed: Option<lee_core::program::PdaSeed>,
+    pub authority_program_id: Option<lee_core::program::ProgramId>,
     pub account: Account,
 }
 
@@ -63,7 +63,7 @@ pub struct SharedAccountEntry {
 #[cfg_attr(test, derive(PartialEq, Eq))]
 pub struct UserKeyChain {
     /// Imported public accounts.
-    imported_public_accounts: BTreeMap<AccountId, nssa::PrivateKey>,
+    imported_public_accounts: BTreeMap<AccountId, lee::PrivateKey>,
     /// Imported private accounts.
     imported_private_accounts: BTreeMap<ImportedPrivateAccountKey, ImportedPrivateAccountData>,
     /// Tree of public account keys.
@@ -73,13 +73,13 @@ pub struct UserKeyChain {
     /// Cached plaintext state of shared private accounts (PDAs and regular shared accounts),
     /// keyed by `AccountId`. Each entry stores the group label and identifier needed
     /// to re-derive keys during sync.
-    shared_private_accounts: BTreeMap<nssa::AccountId, SharedAccountEntry>,
+    shared_private_accounts: BTreeMap<lee::AccountId, SharedAccountEntry>,
     /// Group key holders for shared account management, keyed by a human-readable label.
     group_key_holders: BTreeMap<Label, GroupKeyHolder>,
     /// Dedicated sealing secret key for GMS distribution. Generated once via
     /// `wallet group new-sealing-key`. The corresponding public key is shared with
     /// group members so they can seal GMS for this wallet.
-    sealing_secret_key: Option<nssa_core::encryption::Scalar>,
+    sealing_secret_key: Option<lee_core::encryption::Scalar>,
 }
 
 impl UserKeyChain {
@@ -113,7 +113,7 @@ impl UserKeyChain {
     /// For more details see
     /// [`key_protocol::key_management::key_tree::KeyTreePublic::cleanup_tree_remove_uninit_layered()`]
     /// and [`key_protocol::key_management::key_tree::KeyTreePrivate::cleanup_tree_remove_uninit_layered()`].
-    pub async fn cleanup_trees_remove_uninit_layered<F: Future<Output = Result<nssa::Account>>>(
+    pub async fn cleanup_trees_remove_uninit_layered<F: Future<Output = Result<lee::Account>>>(
         &mut self,
         depth: u32,
         get_account: impl Fn(AccountId) -> F,
@@ -147,7 +147,7 @@ impl UserKeyChain {
 
     /// Returns the signing key for public transaction signatures.
     #[must_use]
-    pub fn pub_account_signing_key(&self, account_id: AccountId) -> Option<&nssa::PrivateKey> {
+    pub fn pub_account_signing_key(&self, account_id: AccountId) -> Option<&lee::PrivateKey> {
         self.imported_public_accounts
             .get(&account_id)
             .or_else(|| self.public_key_tree.get_node(account_id).map(Into::into))
@@ -199,7 +199,7 @@ impl UserKeyChain {
         &mut self,
         cci: &ChainIndex,
         identifier: Identifier,
-    ) -> Option<nssa::AccountId> {
+    ) -> Option<lee::AccountId> {
         self.private_key_tree
             .register_identifier_on_node(cci, identifier)
     }
@@ -281,8 +281,8 @@ impl UserKeyChain {
             )
     }
 
-    pub fn add_imported_public_account(&mut self, private_key: nssa::PrivateKey) {
-        let account_id = AccountId::from(&nssa::PublicKey::new_from_private_key(&private_key));
+    pub fn add_imported_public_account(&mut self, private_key: lee::PrivateKey) {
+        let account_id = AccountId::from(&lee::PublicKey::new_from_private_key(&private_key));
 
         self.imported_public_accounts
             .insert(account_id, private_key);
@@ -328,7 +328,7 @@ impl UserKeyChain {
         &mut self,
         account_id: AccountId,
         kind: PrivateAccountKind,
-        account: nssa_core::account::Account,
+        account: lee_core::account::Account,
     ) -> Result<()> {
         // Try to find in shared accounts
         if let Some(entry) = self.shared_private_accounts.get_mut(&account_id) {
@@ -379,7 +379,7 @@ impl UserKeyChain {
         // Node not yet in account_id_map — find it by checking all nodes
         for (ci, node) in &mut self.private_key_tree.key_map {
             let expected_id =
-                nssa::AccountId::for_private_account(&node.value.0.nullifier_public_key, &kind);
+                lee::AccountId::for_private_account(&node.value.0.nullifier_public_key, &kind);
             if expected_id == account_id {
                 match node.value.1.entry(kind) {
                     Entry::Occupied(mut occupied) => {
@@ -451,7 +451,7 @@ impl UserKeyChain {
     #[must_use]
     pub fn shared_private_account(
         &self,
-        account_id: nssa::AccountId,
+        account_id: lee::AccountId,
     ) -> Option<&SharedAccountEntry> {
         self.shared_private_accounts.get(&account_id)
     }
@@ -459,7 +459,7 @@ impl UserKeyChain {
     /// Inserts or replaces a shared private account entry.
     pub fn insert_shared_private_account(
         &mut self,
-        account_id: nssa::AccountId,
+        account_id: lee::AccountId,
         entry: SharedAccountEntry,
     ) {
         self.shared_private_accounts.insert(account_id, entry);
@@ -468,8 +468,8 @@ impl UserKeyChain {
     /// Updates the cached account state for a shared private account.
     pub fn update_shared_private_account_state(
         &mut self,
-        account_id: &nssa::AccountId,
-        account: nssa_core::account::Account,
+        account_id: &lee::AccountId,
+        account: lee_core::account::Account,
     ) {
         if let Some(entry) = self.shared_private_accounts.get_mut(account_id) {
             entry.account = account;
@@ -503,18 +503,18 @@ impl UserKeyChain {
     /// Iterates over all shared private accounts.
     pub fn shared_private_accounts_iter(
         &self,
-    ) -> impl Iterator<Item = (&nssa::AccountId, &SharedAccountEntry)> {
+    ) -> impl Iterator<Item = (&lee::AccountId, &SharedAccountEntry)> {
         self.shared_private_accounts.iter()
     }
 
     /// Returns the sealing secret key for GMS distribution, if it exists.
     #[must_use]
-    pub const fn sealing_secret_key(&self) -> Option<nssa_core::encryption::Scalar> {
+    pub const fn sealing_secret_key(&self) -> Option<lee_core::encryption::Scalar> {
         self.sealing_secret_key
     }
 
     /// Sets the sealing secret key for GMS distribution.
-    pub const fn set_sealing_secret_key(&mut self, key: nssa_core::encryption::Scalar) {
+    pub const fn set_sealing_secret_key(&mut self, key: lee_core::encryption::Scalar) {
         self.sealing_secret_key = Some(key);
     }
 
@@ -705,8 +705,8 @@ mod tests {
     fn add_imported_public_account() {
         let mut user_data = UserKeyChain::default();
 
-        let private_key = nssa::PrivateKey::new_os_random();
-        let account_id = AccountId::from(&nssa::PublicKey::new_from_private_key(&private_key));
+        let private_key = lee::PrivateKey::new_os_random();
+        let account_id = AccountId::from(&lee::PublicKey::new_from_private_key(&private_key));
 
         user_data.add_imported_public_account(private_key);
 
@@ -721,7 +721,7 @@ mod tests {
 
         let key_chain = KeyChain::new_os_random();
         let account_id = AccountId::from((&key_chain.nullifier_public_key, 0));
-        let account = nssa_core::account::Account::default();
+        let account = lee_core::account::Account::default();
 
         user_data.add_imported_private_account(key_chain, None, 0, account);
 
@@ -736,11 +736,11 @@ mod tests {
 
         let key_chain = KeyChain::new_os_random();
         let account_id = AccountId::from((&key_chain.nullifier_public_key, 0));
-        let account = nssa_core::account::Account::default();
+        let account = lee_core::account::Account::default();
 
         user_data.add_imported_private_account(key_chain, None, 0, account.clone());
 
-        let new_account = nssa_core::account::Account {
+        let new_account = lee_core::account::Account {
             balance: 100,
             ..account
         };
@@ -761,9 +761,9 @@ mod tests {
         let (account_id, _chain_index) = user_data
             .generate_new_privacy_preserving_transaction_key_chain(Some(ChainIndex::root()));
 
-        let new_account = nssa_core::account::Account {
+        let new_account = lee_core::account::Account {
             balance: 100,
-            ..nssa_core::account::Account::default()
+            ..lee_core::account::Account::default()
         };
 
         user_data
@@ -782,9 +782,9 @@ mod tests {
         let key_chain = KeyChain::new_os_random();
         let account_id = AccountId::from((&key_chain.nullifier_public_key, 0));
 
-        let new_account = nssa_core::account::Account {
+        let new_account = lee_core::account::Account {
             balance: 100,
-            ..nssa_core::account::Account::default()
+            ..lee_core::account::Account::default()
         };
 
         let result = user_data.insert_private_account(
@@ -802,7 +802,7 @@ mod tests {
 
         let key_chain = KeyChain::new_os_random();
         let account_id1 = AccountId::from((&key_chain.nullifier_public_key, 0));
-        let account = nssa_core::account::Account::default();
+        let account = lee_core::account::Account::default();
         user_data.add_imported_private_account(key_chain, None, 0, account);
 
         let (account_id2, chain_index2) = user_data
@@ -852,14 +852,14 @@ mod tests {
 
     #[test]
     fn shared_account_entry_serde_round_trip() {
-        use nssa_core::program::PdaSeed;
+        use lee_core::program::PdaSeed;
 
         let entry = SharedAccountEntry {
             group_label: Label::new("test-group"),
             identifier: 42,
             pda_seed: None,
             authority_program_id: None,
-            account: nssa_core::account::Account::default(),
+            account: lee_core::account::Account::default(),
         };
         let encoded = bincode::serialize(&entry).expect("serialize");
         let decoded: SharedAccountEntry = bincode::deserialize(&encoded).expect("deserialize");
@@ -872,7 +872,7 @@ mod tests {
             identifier: u128::MAX,
             pda_seed: Some(PdaSeed::new([7_u8; 32])),
             authority_program_id: Some([9; 8]),
-            account: nssa_core::account::Account::default(),
+            account: lee_core::account::Account::default(),
         };
         let pda_encoded = bincode::serialize(&pda_entry).expect("serialize pda");
         let pda_decoded: SharedAccountEntry =
@@ -891,7 +891,7 @@ mod tests {
             identifier: 1,
             pda_seed: None,
             authority_program_id: None,
-            account: nssa_core::account::Account::default(),
+            account: lee_core::account::Account::default(),
         };
         let encoded = bincode::serialize(&entry).expect("serialize");
         let decoded: SharedAccountEntry = bincode::deserialize(&encoded).expect("deserialize");
@@ -902,7 +902,7 @@ mod tests {
 
     #[test]
     fn shared_account_derives_consistent_keys_from_group() {
-        use nssa_core::program::PdaSeed;
+        use lee_core::program::PdaSeed;
 
         let mut user_data = UserKeyChain::default();
         let gms_holder = GroupKeyHolder::from_gms([42_u8; 32]);
diff --git a/wallet/src/storage/persistent.rs b/wallet/src/storage/persistent.rs
index 0c82ceaa..766e9a90 100644
--- a/wallet/src/storage/persistent.rs
+++ b/wallet/src/storage/persistent.rs
@@ -26,11 +26,11 @@ pub struct PersistentStorage {
 pub struct KeyChainPersistentData {
     pub accounts: Vec<PersistentAccountData>,
     #[serde(default)]
-    pub sealing_secret_key: Option<nssa_core::encryption::Scalar>,
+    pub sealing_secret_key: Option<lee_core::encryption::Scalar>,
     #[serde(default)]
     pub group_key_holders: BTreeMap<Label, GroupKeyHolder>,
     #[serde(default)]
-    pub shared_private_accounts: BTreeMap<nssa::AccountId, SharedAccountEntry>,
+    pub shared_private_accounts: BTreeMap<lee::AccountId, SharedAccountEntry>,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
@@ -43,14 +43,14 @@ pub enum PersistentAccountData {
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct PersistentAccountDataPublic {
-    pub account_id: nssa::AccountId,
+    pub account_id: lee::AccountId,
     pub chain_index: ChainIndex,
     pub data: ChildKeysPublic,
 }
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct PersistentAccountDataPrivate {
-    pub account_id: nssa::AccountId,
+    pub account_id: lee::AccountId,
     pub chain_index: ChainIndex,
     pub data: ChildKeysPrivatePersistent,
 }
@@ -59,7 +59,7 @@ pub struct PersistentAccountDataPrivate {
 pub struct ChildKeysPrivatePersistent {
     pub value: (
         key_protocol::key_management::KeyChain,
-        Vec<(nssa_core::PrivateAccountKind, nssa::Account)>,
+        Vec<(lee_core::PrivateAccountKind, lee::Account)>,
     ),
     pub ccc: [u8; 32],
     pub cci: Option<u32>,