/**
 * Baseline save/load functionality.
 */
import type { InterviewResult } from '../interview/types.js';
import type { BehavioralBaseline, BehavioralDiff } from './types.js';
/**
 * Options for loading a baseline.
 */
export interface LoadBaselineOptions {
    /**
     * Skip integrity hash verification.
     * Use with caution - only for debugging or when you know the file was modified intentionally.
     * @default false
     */
    skipIntegrityCheck?: boolean;
}
/**
 * Create a behavioral baseline from interview results.
 *
 * Baselines can only be created from check mode results.
 * Explore mode results are for documentation only.
 */
export declare function createBaseline(result: InterviewResult, serverCommand: string): BehavioralBaseline;
/**
 * Save baseline to a file.
 */
export declare function saveBaseline(baseline: BehavioralBaseline, path: string): void;
/**
 * Load baseline from a file.
 * Validates against Zod schema to prevent malicious JSON injection.
 *
 * @param path - Path to the baseline file
 * @param options - Load options
 * @returns Loaded baseline
 */
export declare function loadBaseline(path: string, options?: LoadBaselineOptions): BehavioralBaseline;
/**
 * Verify baseline hash.
 */
export declare function verifyBaselineHash(baseline: BehavioralBaseline): boolean;
/**
 * Recalculate and update the hash for a baseline.
 * Useful after manual modifications (e.g. acceptance metadata).
 */
export declare function recalculateBaselineHash(baseline: Omit<BehavioralBaseline, 'hash'>): BehavioralBaseline;
/**
 * Check if a baseline file exists.
 * Returns false for directories - baselines must be files.
 */
export declare function baselineExists(path: string): boolean;
/**
 * Options for accepting drift.
 */
export interface AcceptDriftOptions {
    /** Who is accepting the drift (for audit trail) */
    acceptedBy?: string;
    /** Reason for accepting the drift */
    reason?: string;
}
/**
 * Accept drift by updating a baseline with drift acceptance metadata.
 *
 * This marks the current state of the server as the new expected baseline,
 * acknowledging that the detected changes were intentional.
 *
 * @param currentBaseline - The new baseline from the current server state
 * @param diff - The diff that is being accepted
 * @param options - Acceptance options (reason, acceptedBy)
 * @returns The baseline with acceptance metadata attached
 */
export declare function acceptDrift(currentBaseline: BehavioralBaseline, diff: BehavioralDiff, options?: AcceptDriftOptions): BehavioralBaseline;
/**
 * Check if a baseline has acceptance metadata.
 */
export declare function hasAcceptance(baseline: BehavioralBaseline): boolean;
/**
 * Clear acceptance metadata from a baseline.
 * Useful when re-running checks after the accepted changes are no longer relevant.
 * Returns a new baseline without acceptance, with recalculated integrity hash.
 */
export declare function clearAcceptance(baseline: BehavioralBaseline): BehavioralBaseline;
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