import type { DiffPayload } from '../../../utils/diff.js';
import type { PatchFileChange, ValidationError } from './patch-validate.js';
export interface PatchApplyResult {
    status: 'applied' | 'dry_run' | 'validation_failed' | 'partial_failure';
    diff: string;
    structuredDiff?: DiffPayload;
    files_changed: Array<{
        path: string;
        before_hash: string;
        after_hash: string;
    }>;
    errors: ValidationError[];
}
export declare function applyPatch(changes: PatchFileChange[], fileContents: Map<string, string | null>, resolveBase: string, dryRun: boolean): Promise<PatchApplyResult>;