/**
 * src/gates/contract.ts — six-part delegation contract validation (pure).
 * Ported verbatim from the ZOB harness safety gates. No fs/env side effects.
 */
/** Render the six-part delegation contract template with a task line. */
export declare function formatContractTemplate(task?: string): string;
/**
 * Validate that a task string contains all six contract sections in order,
 * each with a non-empty body. Returns an array of human-readable errors
 * (empty array when valid).
 */
export declare function validateSixPartContract(task: string): string[];