svm venue: solfi-v1 - Eco Docs

Solana venue integration solfi-v1 under svm/venues/solfi-v1.

Generated from the type declarations shipped in @eco-incorp/sauce 0.99.4. Each entry shows the package authors’ JSDoc and declaration for this SDK version. For runtime compatibility and deployed addresses, see architecture and deployments.

`SOLFI_V1_PROGRAM_ID`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts

SOLFI_V1_PROGRAM_ID: Address<"SoLFiHG9TfgtdUXUjWAxi3LtvYuFyDLVhBWxdMZxyCe">

`SOLFI_V1_POOL_ACCOUNT_SIZE`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts

POOL_ACCOUNT_SIZE = 2800

`SOLFI_V1_OFF_MINT_A`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts

OFF_MINT_A = 2664

`SOLFI_V1_OFF_MINT_B`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts

OFF_MINT_B = 2696

`SOLFI_V1_OFF_VAULT_A`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts

OFF_VAULT_A = 2736

`SOLFI_V1_OFF_VAULT_B`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts

OFF_VAULT_B = 2768

`SOLFI_V1_POOL_RATES`

Variable · sdk/dist/svm/venues/solfi-v1/index.d.ts Per-pool, per-direction verified floor rates. A pool absent here THROWS at fetchPoolConfig (see fetchSolfiV1Config) - never borrowed from another pool, mirroring solfi-v2’s POOL_K. direction 0 = mintA -> mintB, 1 = mintB -> mintA (matches the on-chain instruction’s direction byte). ‘65ZHSArs…’-style single-pool coverage today: the only pool this integration’s LiteSVM sweep verified (docs/solfi-v1-evidence.md). Extend by running the same sweep against another pool’s real bytes.

SOLFI_V1_POOL_RATES: Record<string, {
    0: SolfiV1FloorRate;
    1: SolfiV1FloorRate;
}>

`fetchSolfiV1Config`

Function · sdk/dist/svm/venues/solfi-v1/index.d.ts Off-chain gate + decode: pool size, mint/vault pubkeys (plaintext, fixed offsets - verified across all 40 discovered pools), and the per-pool verified floor rate (REQUIRED - see SOLFI_V1_POOL_RATES; a pool not yet independently verified throws rather than guessing).

export declare function fetchSolfiV1Config(load: AccountLoader, pool: Address, direction?: 0 | 1): Promise<SolfiV1PoolConfig>;

`SolfiV1FloorRate`

Interface · sdk/dist/svm/venues/solfi-v1/index.d.ts The verified conservative floor rate for a pool + direction: real realized output is >= (num/den)·amountIn at every sampled size (see the module doc and docs/solfi-v1-evidence.md for the raw LiteSVM sweep this was derived from - NOT a claim about the venue’s real fee/impact schedule, a safety floor sized so the model never over-promises).

export interface SolfiV1FloorRate {
    num: bigint;
    den: bigint;
}

`SolfiV1PoolConfig`

Interface · sdk/dist/svm/venues/solfi-v1/index.d.ts

export interface SolfiV1PoolConfig extends PoolConfig {
    venue: typeof SLUG;
    direction: 0 | 1;
    mintA: Address;
    mintB: Address;
    vaultA: Address;
    vaultB: Address;
    rate0: SolfiV1FloorRate;
    rate1: SolfiV1FloorRate;
}