import { BitcoinNetwork } from '../shared/wallets/interfaces';
import { BitcoinWallet, SignPsbtOptions } from '../shared/wallets/interfaces/BitcoinWallet';
/**
 * Configuration for MockBitcoinWallet.
 */
export interface MockBitcoinWalletConfig {
    publicKeyHex?: string;
    address?: string;
    network?: BitcoinNetwork;
    shouldFailSigning?: boolean;
    /**
     * 32-byte hex key `signMessage` signs BIP-322 proofs with. Defaults to
     * the privkey-1 test key, whose x-only pubkey is the default
     * `publicKeyHex` (the secp256k1 generator's x coordinate). PoP flows
     * verify the witness against `publicKeyHex`: overriding only this key
     * derives the matching `publicKeyHex`, and a divergent pair throws at
     * sign time. Test material only — never a real key.
     */
    privateKeyHex?: string;
    /**
     * Optional override for `deriveContextHash`. When omitted the mock
     * returns a deterministic 64-char lowercase hex string derived from
     * `(appName, context)` so tests can assert pass-through wiring
     * without pinning a specific value. Override to inject spec test
     * vectors or to simulate failure modes.
     */
    deriveContextHash?: (appName: string, context: string) => Promise<string>;
}
/** Mock Bitcoin wallet for testing. */
export declare class MockBitcoinWallet implements BitcoinWallet {
    private config;
    constructor(config?: MockBitcoinWalletConfig);
    getPublicKeyHex(): Promise<string>;
    getAddress(): Promise<string>;
    signPsbt(psbtHex: string, _options?: SignPsbtOptions): Promise<string>;
    signPsbts(psbtsHexes: string[], _options?: SignPsbtOptions[]): Promise<string[]>;
    signMessage(message: string, type: "bip322-simple" | "ecdsa"): Promise<string>;
    getNetwork(): Promise<BitcoinNetwork>;
    deriveContextHash(appName: string, context: string): Promise<string>;
    /** Updates configuration for testing different scenarios. */
    updateConfig(updates: Partial<MockBitcoinWalletConfig>): void;
    /** Resets to default configuration. */
    reset(): void;
}
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