4 Commits

Author	SHA1	Message	Date
Ricardo Guilherme Schmidt	6c86b5b9ce	feat(amm): apply trading fees to LP accounting ... Implement Uniswap V2-style fees-in-reserves: the full swap_amount_in is deposited into the reserve (growing k = reserve_a * reserve_b), while only the fee-adjusted effective_amount_in is used to compute the output amount. This means LPs earn fees proportionally on every removal via k-growth rather than through a separate vault surplus. - swap_logic: add fee_bps parameter; compute effective_amount_in for output formula only; return full swap_amount_in as the reserve deposit - Fix all integration test fixture values to match fees-in-reserves math - Remove dead-code vault_a/b_init_zero helpers from unit tests	2026-04-20 11:29:00 +02:00
Ricardo Guilherme Schmidt	9824cd8f90	feat(amm): add configurable fee tiers ... - accept a supported fee tier in pool creation - store fee tiers in AMM pool state and validate them - update AMM tests and IDL for the new pool creation argument	2026-04-10 13:16:05 +02:00
Andrea Franz	36f78a21aa	fix(amm): use checked mul/add/sub to avoid overflows/underflows	2026-04-09 19:11:36 +02:00
r4bbit	45ed284825	chore: initial repository setup for programs	2026-03-30 23:58:43 +02:00