/**
 * Signals and Shared Constants
 */
export declare const VERIFICATION_SIGNALS: {
    PASS: string;
    FAIL: string;
    FINAL_PASS: string;
    STAGNATED: string;
};
export declare const RECOVERY_LEVEL: {
    RETRIABLE: string;
    FATAL: string;
    CONTEXT_RESET: string;
    DECOMPOSE: string;
    RE_PLAN: string;
    ASK_USER: string;
};
export declare const RECOVERY_PRINCIPLE: {
    FAIL_SAFE: string;
    FAIL_FAST: string;
    GRACEFUL_DEGRADATION: string;
};
