import type { BigIntStats } from 'fs';
import { WORKFLOW_PROJECT_CONFIG_PATH } from '../workflow-contract/project-config-reader.js';
declare const journalClaimBrand: unique symbol;
export interface ClassicRootMoveFileSummary {
    path: string;
    size: number;
    hash: string;
}
interface ClassicRootMoveManifest {
    directories: string[];
    files: ClassicRootMoveFileSummary[];
    totalBytes: number;
    hash: string;
}
interface ClassicRootMoveJournalBase {
    id: string;
    source: string;
    target: string;
    staging: string;
    configPath: typeof WORKFLOW_PROJECT_CONFIG_PATH;
    originalConfigHash: string;
    expectedConfigHash: string;
    planId: string;
    manifest: ClassicRootMoveManifest;
    readonly [journalClaimBrand]?: ClassicRootMoveJournalClaim;
}
interface ClassicRootMoveJournalV1 extends ClassicRootMoveJournalBase {
    schema: 'comet.classic-root-move.v1';
    stage: 'copying' | 'ready' | 'switched' | 'configured';
    targetInitialState: 'missing' | 'empty';
}
interface ClassicRootMoveJournalV2 extends ClassicRootMoveJournalBase {
    schema: 'comet.classic-root-move.v2';
    stage: 'locked' | 'copying' | 'ready' | 'switched' | 'configured';
    artifactLayout: 'legacy';
    sourceIdentity: ClassicRootMovePathIdentity[];
    targetInitialIdentity: ClassicRootMoveObjectIdentity | null;
    approvedPlanId: string;
    targetInitialState: 'missing' | 'empty' | 'non-empty';
}
type ClassicRootMoveJournal = ClassicRootMoveJournalV1 | ClassicRootMoveJournalV2;
interface ClassicRootMoveJournalClaim {
    fileIdentity: BigIntStats;
    contentHash: string;
}
interface ClassicRootMoveTestHooks {
    afterSourceFileInspect?: (relativePath: string) => void | Promise<void>;
    beforeSourceFileCopy?: (relativePath: string) => void | Promise<void>;
    afterJournalInspect?: () => void | Promise<void>;
    afterJournalQuarantine?: (operation: string) => void | Promise<void>;
    afterConfigSnapshot?: () => void | Promise<void>;
    afterDirectoryInspect?: (label: string) => void | Promise<void>;
    beforeMutation?: (operation: string) => void | Promise<void>;
}
export interface ClassicRootMoveOptions {
    planId?: string;
    testHooks?: ClassicRootMoveTestHooks;
}
export type ClassicRootMoveRecoveryStrategy = 'continue' | 'rollback';
export interface ClassicRootMoveFileObjectIdentity {
    dev: string;
    ino: string;
    birthtime: string;
}
export interface ClassicRootMoveObjectIdentity extends ClassicRootMoveFileObjectIdentity {
    ctime: string;
    mtime: string;
}
export interface ClassicRootMovePathIdentity extends ClassicRootMoveFileObjectIdentity {
    path: string;
}
export interface ClassicRootMovePlan {
    projectRoot: string;
    source: string;
    target: string;
    staging: string;
    artifactLayout: 'legacy';
    sourceIdentity: ClassicRootMovePathIdentity[];
    targetInitialIdentity: ClassicRootMoveObjectIdentity | null;
    fileCount: number;
    directoryCount: number;
    totalBytes: number;
    manifestHash: string;
    configPath: typeof WORKFLOW_PROJECT_CONFIG_PATH;
    configHash: string;
    originalConfigHash: string;
    expectedConfigHash: string;
    planId: string;
    fileSummary: ClassicRootMoveFileSummary[];
    configChange: {
        from: 'legacy';
        to: 'docs';
    };
    conflicts: string[];
    blockers: string[];
    pendingRecovery: ClassicRootMoveInspection | null;
    historicalPointersPreserved: string[];
    applyPreconditions: string[];
    allowedRecoveryStrategies: ClassicRootMoveRecoveryStrategy[];
    targetInitialState: 'missing' | 'empty' | 'non-empty';
    readyToApply: boolean;
}
export interface ClassicRootMoveInspection {
    id: string;
    stage: ClassicRootMoveJournal['stage'];
    source: string;
    target: string;
    staging: string;
    planId: string;
    allowedStrategies: ClassicRootMoveRecoveryStrategy[];
    reason?: string;
}
export declare function planClassicRootMove(startPath: string, options?: ClassicRootMoveOptions): Promise<ClassicRootMovePlan>;
export declare function applyClassicRootMove(startPath: string, options?: ClassicRootMoveOptions): Promise<ClassicRootMovePlan>;
export declare function repairClassicRootMove(projectRoot: string, strategy?: ClassicRootMoveRecoveryStrategy, options?: ClassicRootMoveOptions): Promise<boolean>;
export declare function inspectClassicRootMove(projectRoot: string, options?: ClassicRootMoveOptions): Promise<ClassicRootMoveInspection | null>;
export {};
//# sourceMappingURL=classic-root-move.d.ts.map