/**
 * GitIngest — feeds The Brain from sources that already exist and already have context,
 * instead of depending on the model remembering to call `store_memory`:
 *
 *  - Every git commit (message + files touched) — one entry per commit, incremental.
 *  - CHANGELOG.md release notes — one entry per version, no LLM involved.
 *
 * Both are deterministic, git/fs-only, and safe to run on every commit or on demand.
 */
import { TheBrainV2 } from './TheBrainV2';
export interface CommitIngestResult {
    ingested: number;
    skipped: number;
    lastSha: string | null;
}
/** Store one commit as a Brain entry. Exported for the post-commit hook (ingests just HEAD). */
export declare function ingestCommit(projectRoot: string, sha: string, brain?: TheBrainV2): {
    stored: boolean;
    reason: string;
};
/**
 * Ingest commits since the last marker (or the last `maxCommits` on a first run). Safe to call
 * on every commit — with a marker in place it only ever processes what's new, so wiring this to
 * a post-commit hook and running the full backfill manually both go through the same path.
 */
export declare function ingestRecentCommits(projectRoot: string, opts?: {
    maxCommits?: number;
}): CommitIngestResult;
export interface ChangelogIngestResult {
    ingested: number;
    skipped: number;
    versionsSeen: number;
}
interface ChangelogEntry {
    version: string;
    date: string;
    body: string;
}
/** Splits a Keep-a-Changelog-style file on `## [version] - date` headers. */
export declare function parseChangelog(markdown: string): ChangelogEntry[];
/**
 * Store each changelog release as one Brain entry. No LLM involved — this is already
 * human-written, dense project history that just isn't in The Brain's search surface today.
 * Marker is the last version ingested (changelogs are prepended-to, newest first).
 */
export declare function ingestChangelog(projectRoot: string, changelogPath?: string): ChangelogIngestResult;
export {};
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