svm venue: scale-amm

scaleAmm: {
    slug: string;
    kind: "constant-product";
    programId: Address<"SCALEwAvEK5gtkdHiFzXfPgtk2YwJxPDzaV3aDmR7tA">;
    fetchPoolConfig(owned: OwnedAccountLoader, pool: Address): Promise<ScaleAmmPoolConfig>;
    referenceQuote(base: PoolConfig, state: AccountBytesMap, amountIn: bigint): bigint;
}

export interface ScaleAmmPoolConfig extends PoolConfig {
    venue: typeof SLUG;
    owner: Address;
    mintA: Address;
    mintB: Address;
    reservesA: bigint;
    reservesB: bigint;
    shift: bigint;
    feeBeneficiaryCount: number;
    feeBeneficiaries: readonly FeeBeneficiary[];
    vaultA: Address;
    vaultB: Address;
    platformConfig: Address;
    platformFeeBps: bigint;
    platformFeeTaA: Address;
    beneficiaryAtas: readonly Address[];
    tokenProgramA: Address;
    tokenProgramB: Address;
    direction: ScaleDirection;
}