/** Shared conclusion decorator for cited-file working-tree freshness. */
import type { CachedContext } from './utils.js';
import { type StaleServingDisclosure } from './freshness.js';
export interface IndexStaleness extends StaleServingDisclosure {
    /** The structured response cited more files than the bounded collector could inspect. */
    uncheckedCitations?: true;
}
/**
 * Check the source files actually cited by a completed conclusion payload.
 * Detection never blocks serving and repair wording is authorized only by an
 * exact-root host callback (watch-auto/serve), never inferred from process type.
 */
export declare function computeIndexStaleness(root: string, result: unknown, context?: Pick<CachedContext, 'edgeStore' | 'artifactMtimeMs'> | null, citedFiles?: readonly string[]): Promise<IndexStaleness | undefined>;
/** Attach the additive machine-readable boundary without changing existing fields. */
export declare function withIndexStaleness<T extends object>(root: string, result: T, context?: Pick<CachedContext, 'edgeStore' | 'artifactMtimeMs'> | null, citedFiles?: readonly string[]): Promise<T & {
    indexStaleness?: IndexStaleness;
}>;
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