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https://github.com/logos-blockchain/lez-programs.git
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b997ca678e
Extend new_definition to also create the pool's TWAP current-tick account via a chained CreateCurrentTickAccount, so a pool and its price feed are born together. The opening tick is derived on-chain from the pool's own reserves (reserve_b / reserve_a as Q64.64), not caller-supplied, so it cannot be forged. The pool is passed in its post-claim state and authorized as the price source via its pool PDA seed. Add spot_price_q64_64 to amm_core (not the oracle): the reserves -> price mapping is the price source's concern; the oracle only converts price to a tick.
21 lines
972 B
TOML
21 lines
972 B
TOML
[package]
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name = "amm_core"
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version = "0.1.0"
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edition = "2021"
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[lints]
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workspace = true
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[dependencies]
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nssa_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.2.0-rc3", features = ["host"] }
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spel-framework-macros = { git = "https://github.com/logos-co/spel.git", tag = "v0.3.0", package = "spel-framework-macros" }
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token_core = { path = "../../token/core" }
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borsh = { version = "1.5", features = ["derive"] }
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serde = { version = "1.0", features = ["derive"] }
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risc0-zkvm = { version = "=3.0.5", default-features = false }
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alloy-primitives = { version = "1", default-features = false }
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# Pin ruint (transitive via alloy-primitives) below 1.18, which raised its MSRV to rustc 1.90.
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# The risc0 guest toolchain ships rustc 1.88, so 1.18+ fails the guest build. 1.17.0 (MSRV 1.85)
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# is the newest compatible release. Remove this pin once the risc0 toolchain advances past 1.90.
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ruint = { version = "=1.17.0", default-features = false }
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