export interface MockExecaResponse {
    error?: Error & {
        exitCode?: number;
        stderr?: string;
        stdout?: string;
    };
    exitCode?: number;
    stderr?: string;
    stdout?: string;
}
export declare class MockExecaBuilder {
    private defaultResponse;
    private responses;
    /**
     * Build the mock function
     */
    build(): import("vitest").Mock<(command: string, args?: string[]) => Promise<any>>;
    /**
     * Mock a datamitsu command
     */
    mockDatamitsuCommand(args: string[], response: MockExecaResponse): this;
    /**
     * Mock a git command (convenience method)
     */
    mockGitCommand(args: string, response: MockExecaResponse): this;
    /**
     * Mock a response for a specific command and args combination
     */
    mockResponse(command: string, args: string[], response: MockExecaResponse): this;
    /**
     * Mock a SOPS command
     */
    mockSopsCommand(args: string[], response: MockExecaResponse): this;
    /**
     * Mock the tty command
     */
    mockTtyCommand(response?: MockExecaResponse): this;
    /**
     * Set default response for unmocked commands
     */
    setDefaultResponse(response: MockExecaResponse): this;
    private createKey;
}
/**
 * Create a new mock execa builder
 */
export declare function createMockExeca(): MockExecaBuilder;