import type { Idl, Program } from "@coral-xyz/anchor";
import { Keypair, PublicKey, type AccountMeta, type TransactionInstruction } from "@solana/web3.js";
import type { ExtData, TransactionProofStruct } from "../proofs/types.js";
import type { NoteCiphers } from "../compactNote.js";
/** Seeds: ["swap_executor", source_mint, dest_mint, nullifier_0, relayer]. */
export declare function getSwapExecutorPda(programId: PublicKey, sourceMint: PublicKey, destMint: PublicKey, inputNullifier0: Uint8Array, relayer: PublicKey): PublicKey;
/** Build `fund_native_source`. It must immediately precede `transact_swap`. */
export declare function fundNativeSource<T extends Idl>(params: {
    program: Program<T>;
    relayer: {
        publicKey: PublicKey;
    };
    sourceMint: PublicKey;
    destMint: PublicKey;
    inputNullifier0: Uint8Array;
    swapAmount: bigint;
    /** Wrapped-native mint used by the DEX. Defaults to canonical WSOL. */
    sourceMintAccount?: PublicKey;
}): Promise<TransactionInstruction>;
export type SwapProofStruct = TransactionProofStruct;
/** Fields in the current IDL's `SwapParams` struct. */
export type SwapParams = {
    minAmountOut: bigint;
    deadline: bigint;
    destAmount: bigint;
    /** SHA-256 of the exact DEX instruction bytes passed as `swapData`. */
    swapDataHash: Uint8Array;
};
export type TransactSwapParams<T extends Idl = Idl> = {
    program: Program<T>;
    relayer: {
        publicKey: PublicKey;
    };
    sourceMint: PublicKey;
    destMint: PublicKey;
    sourceRoot: Uint8Array;
    sourceTreeId: number;
    destTreeId: number;
    inputNullifiers: [Uint8Array, Uint8Array];
    /** Output 0 is source-mint change; output 1 is the destination note. */
    outputCommitments: [Uint8Array, Uint8Array];
    proof: SwapProofStruct;
    swapParams: SwapParams;
    swapAmount: bigint;
    /** Exact raw data from the DEX/Jupiter instruction. */
    swapData: Uint8Array | Buffer;
    extData: ExtData;
    noteCiphers?: NoteCiphers | null;
    sourceVaultTokenAccount: PublicKey;
    /** Actual DEX source mint (WSOL for the native-SOL pool sentinel). */
    sourceMintAccount: PublicKey;
    destVaultTokenAccount: PublicKey;
    /** Actual DEX destination mint (WSOL for the native-SOL pool sentinel). */
    destMintAccount: PublicKey;
    relayerTokenAccount: PublicKey;
    swapProgram: PublicKey;
    jupiterEventAuthority: PublicKey;
    /** Preserve the DEX instruction's account order and duplicates exactly. */
    remainingAccounts?: AccountMeta[];
};
/** Build the current IDL's `transact_swap` instruction without submitting it. */
export declare function buildTransactSwapInstruction<T extends Idl>(params: TransactSwapParams<T>): Promise<TransactionInstruction>;
/** Build the atomic instruction sequence, including native-source funding. */
export declare function buildPrivateSwapInstructions<T extends Idl>(params: TransactSwapParams<T>): Promise<TransactionInstruction[]>;
/**
 * Submit the parity-correct instructions as a legacy transaction. For Jupiter
 * routes, prefer `buildPrivateSwapInstructions` and compile v0 with route ALTs.
 */
export declare function transactSwap<T extends Idl>(params: TransactSwapParams<T> & {
    relayer: Keypair;
}): Promise<string>;