lez-programs/programs/amm/Cargo.toml

[package]
name = "amm_program"
version = "0.1.0"
edition = "2021"

[lints]
workspace = true

[dependencies]
nssa_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.2.0-rc3", features = ["host"] }
clock_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.2.0-rc3" }
amm_core = { path = "core" }
token_core = { path = "../token/core" }
twap_oracle_core = { path = "../twap_oracle/core" }
chore: initial repository setup for programs 2026-03-17 18:08:53 +01:00			`[package]`
			`name = "amm_program"`
			`version = "0.1.0"`
			`edition = "2021"`

chore(lint): add staged lint baseline 2026-05-06 17:08:15 -03:00			`[lints]`
			`workspace = true`

chore: initial repository setup for programs 2026-03-17 18:08:53 +01:00			`[dependencies]`
chore: update LEZ to v0.2.0-rc3 2026-05-11 15:29:41 +02:00			`nssa_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.2.0-rc3", features = ["host"] }`
feat(amm): create TWAP price observations on behalf of the pool Add a `CreatePriceObservations` instruction that registers a TWAP price-observations account for a pool over a time window, via a chained call to the configured TWAP oracle program. The pool acts as the price source: the AMM authorizes it with its pool PDA seed so the oracle ties the feed to that pool. The feed's initial tick is read from the pool's authoritative `CurrentTickAccount` (validated against its pool-derived PDA) rather than being supplied by the caller, so the feed cannot be seeded at a forged price — mirroring what `RecordTick` does. The clock is verified to be the canonical 1-block LEZ clock, and creation is rejected if the observations account already exists. To support the chained call, `AmmConfig` and the `Initialize` instruction are extended with a `twap_oracle_program_id` that the instruction reads. 2026-06-18 09:01:10 +02:00			`clock_core = { git = "https://github.com/logos-blockchain/logos-execution-zone.git", tag = "v0.2.0-rc3" }`
chore: initial repository setup for programs 2026-03-17 18:08:53 +01:00			`amm_core = { path = "core" }`
			`token_core = { path = "../token/core" }`
feat(amm): create TWAP price observations on behalf of the pool Add a `CreatePriceObservations` instruction that registers a TWAP price-observations account for a pool over a time window, via a chained call to the configured TWAP oracle program. The pool acts as the price source: the AMM authorizes it with its pool PDA seed so the oracle ties the feed to that pool. The feed's initial tick is read from the pool's authoritative `CurrentTickAccount` (validated against its pool-derived PDA) rather than being supplied by the caller, so the feed cannot be seeded at a forged price — mirroring what `RecordTick` does. The clock is verified to be the canonical 1-block LEZ clock, and creation is rejected if the observations account already exists. To support the chained call, `AmmConfig` and the `Initialize` instruction are extended with a `twap_oracle_program_id` that the instruction reads. 2026-06-18 09:01:10 +02:00			`twap_oracle_core = { path = "../twap_oracle/core" }`