chore: initial repository setup for programs

ata/methods/Cargo.toml

@@ -0,0 +1,14 @@
+[package]
+name = "ata-methods"
+version = "0.1.0"
+edition = "2021"
+
+[build-dependencies]
+risc0-build = "=3.0.5"
+
+[dependencies]
+risc0-zkvm = { version = "=3.0.5", features = ["std"] }
+ata_core = { path = "../core" }
+
+[package.metadata.risc0]
+methods = ["guest"]

ata/methods/build.rs

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+fn main() {
+    risc0_build::embed_methods();
+}

ata/methods/guest/Cargo.toml

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+[package]
+name = "ata-guest"
+version = "0.1.0"
+edition = "2021"
+
+[workspace]
+
+[patch."https://github.com/logos-blockchain/lssa.git"]
+nssa_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git" }
+
+[[bin]]
+name = "ata"
+path = "src/bin/ata.rs"
+
+[dependencies]
+spel-framework = { git = "https://github.com/0x-r4bbit/spel.git", branch = "fix/nssa-v03-compat", package = "spel-framework" }
+nssa_core = { git = "https://github.com/logos-blockchain/lssa.git", rev = "767b5afd388c7981bcdf6f5b5c80159607e07e5b" }
+risc0-zkvm = { version = "=3.0.5", default-features = false }
+ata_core = { path = "../../core" }
+ata_program = { path = "../..", package = "ata_program" }
+token_core = { path = "../../../token/core" }
+serde = { version = "1.0", features = ["derive"] }
+borsh = "1.5"

ata/methods/guest/src/bin/ata.rs

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+#![no_main]
+
+use spel_framework::prelude::*;
+use nssa_core::{account::AccountWithMetadata, program::ProgramId};
+
+risc0_zkvm::guest::entry!(main);
+
+#[lez_program(instruction = "ata_core::Instruction")]
+mod ata {
+    #[allow(unused_imports)]
+    use super::*;
+
+    /// Create the Associated Token Account for (owner, definition).
+    /// Idempotent: no-op if the account already exists.
+    #[instruction]
+    pub fn create(
+        owner: AccountWithMetadata,
+        token_definition: AccountWithMetadata,
+        ata_account: AccountWithMetadata,
+        ata_program_id: ProgramId,
+    ) -> SpelResult {
+        let (post_states, chained_calls) = ata_program::create::create_associated_token_account(
+            owner,
+            token_definition,
+            ata_account,
+            ata_program_id,
+        );
+        Ok(SpelOutput::with_chained_calls(post_states, chained_calls))
+    }
+
+    /// Transfer tokens FROM owner's ATA to a recipient holding account.
+    #[instruction]
+    pub fn transfer(
+        owner: AccountWithMetadata,
+        sender_ata: AccountWithMetadata,
+        recipient: AccountWithMetadata,
+        ata_program_id: ProgramId,
+        amount: u128,
+    ) -> SpelResult {
+        let (post_states, chained_calls) =
+            ata_program::transfer::transfer_from_associated_token_account(
+                owner,
+                sender_ata,
+                recipient,
+                ata_program_id,
+                amount,
+            );
+        Ok(SpelOutput::with_chained_calls(post_states, chained_calls))
+    }
+
+    /// Burn tokens FROM owner's ATA.
+    #[instruction]
+    pub fn burn(
+        owner: AccountWithMetadata,
+        holder_ata: AccountWithMetadata,
+        token_definition: AccountWithMetadata,
+        ata_program_id: ProgramId,
+        amount: u128,
+    ) -> SpelResult {
+        let (post_states, chained_calls) =
+            ata_program::burn::burn_from_associated_token_account(
+                owner,
+                holder_ata,
+                token_definition,
+                ata_program_id,
+                amount,
+            );
+        Ok(SpelOutput::with_chained_calls(post_states, chained_calls))
+    }
+}

ata/methods/src/lib.rs

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+include!(concat!(env!("OUT_DIR"), "/methods.rs"));