/**
 * ollama_corpus_amend_history — read-only companion to ollama_corpus_amend.
 *
 * Lists which paths have been amended on top of the disk snapshot, when the
 * amendments happened, and the chunk-count deltas. Use this before deciding
 * whether to re-index (ollama_corpus_index / ollama_corpus_refresh), which
 * re-establishes the "snapshot of disk" invariant and clears the history.
 *
 * No LLM call; pure manifest read.
 */
import { z } from "zod";
import type { Envelope } from "../envelope.js";
import type { RunContext } from "../runContext.js";
export declare const corpusAmendHistorySchema: z.ZodObject<{
    corpus: z.ZodString;
}, z.core.$strip>;
export type CorpusAmendHistoryInput = z.infer<typeof corpusAmendHistorySchema>;
export interface CorpusAmendHistoryEntry {
    path: string;
    amended_at: string;
    chunks_before: number;
    chunks_after: number;
    chunks_delta: number;
}
export interface CorpusAmendHistoryResult {
    corpus: string;
    has_amended_content: boolean;
    amended_paths: CorpusAmendHistoryEntry[];
    total_amends: number;
    unique_paths_amended: number;
    last_amend_at: string | null;
    note: string;
}
export declare function handleCorpusAmendHistory(input: CorpusAmendHistoryInput, ctx: RunContext): Promise<Envelope<CorpusAmendHistoryResult>>;
//# sourceMappingURL=corpusAmendHistory.d.ts.map