import { type Repo } from './repo.ts';
/** One tree entry, flattened to a repository-relative path. */
export interface TreeEntry {
    readonly oid: string;
    /** git's own octal spelling, e.g. `100644`. */
    readonly mode: string;
}
/**
 * Every blob a tree holds, keyed by repository-relative path.
 *
 * Flattened rather than walked per directory because every caller here compares
 * two whole trees; git's own diff does the same on the paths it has already
 * expanded. A submodule (`160000`) is carried through as an entry rather than
 * descended into: it names a commit in another repository.
 */
export declare function treeEntries(repo: Repo, treeOid: string, prefix?: string): Promise<Map<string, TreeEntry>>;
/**
 * Every blob a commit's tree holds, or an empty map for no commit at all.
 *
 * An empty map is what an unborn HEAD means: nothing is committed yet, so every
 * staged path reads as an addition.
 */
export declare function commitEntries(repo: Repo, commitOid: string | null): Promise<Map<string, TreeEntry>>;
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