svm venue: pumpswap

export declare function fetchPumpswapConfigBytes(owned: OwnedAccountLoader, pool: Uint8Array): Promise<PumpswapPoolConfig>;

PUMPSWAP_PROGRAM_ID: Address<"pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA">

USER_VOLUME_ACCUMULATOR_REF = "pumpswap-user-volume-accumulator"

export interface PumpswapPoolConfig extends PoolConfig {
    venue: "pumpswap";
    direction: "quoteToBase" | "baseToQuote";
    baseMint: Address;
    quoteMint: Address;
    baseVault: Address;
    quoteVault: Address;
    baseTokenProgram: Address;
    quoteTokenProgram: Address;
    coinCreator: Address;
    canonical: boolean;
    lpFeeBps: bigint;
    protocolFeeBps: bigint;
    creatorFeeBps: bigint;
    disableFlags: number;
    protocolFeeRecipient: Address;
    protocolFeeRecipientTokenAccount: Address;
    coinCreatorVaultAuthority: Address;
    coinCreatorVaultAta: Address;
    poolV2?: Address;
    buybackFeeRecipient: Address;
    buybackFeeRecipientTokenAccount: Address;
}

pumpswapAdapter: {
    slug: string;
    kind: "constant-product";
    programId: Address<"pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA">;
    fetchPoolConfig(owned: OwnedAccountLoader, pool: Address): Promise<PumpswapPoolConfig>;
    quoteAccounts(cfg: PoolConfig): VenueAccount[];
    emitQuote(cfg: PoolConfig, i: number, amountIn: bigint): string;
    buildSwap(cfg: PoolConfig, user: SwapUser, amountIn: bigint): VenueSwap;
    referenceQuote(cfg: PoolConfig, state: AccountBytesMap, amountIn: bigint, _now: bigint): bigint;
}