import type { Accessor } from '../../accessor/base.ts';
import type { IndexEntry } from '../../cache/index/config.ts';
import type { IndexCacheStore } from '../../cache/index/store.ts';
import { ContentType, FileStat, FileType, type PathSpec } from '../../types.ts';
import { type ReaddirFn } from './probe.ts';
import type { Guard } from './readdir.ts';
import { type DetectFn, type ScopeMatch } from './scope.ts';
export type ExtraFn = (match: ScopeMatch) => Record<string, string>;
export type StatHook<A extends Accessor> = (accessor: A, match: ScopeMatch, path: PathSpec, index?: IndexCacheStore) => Promise<FileStat>;
export type EntryStatFn = (match: ScopeMatch, path: PathSpec, entry: IndexEntry) => FileStat;
/**
 * `kind` is the node's kind: a FileType for a non-regular node (a
 * directory), or a ContentType for a regular file, whose node kind is
 * then FILE. Mirrors `entry_stat` in `mirage/core/hierarchy/stat.py`.
 */
export declare function entryStat(idField: string, kind: FileType | ContentType): EntryStatFn;
/**
 * Build a hierarchy stat: existence probes and shapes per scope.
 *
 * Directories answer as themselves once proven to exist; leaves prove
 * existence through their parent's listing and pick up any size that listing
 * recorded. A guard replaces the parent-listing probe for kinds whose
 * existence the API answers directly; an override replaces the whole shape
 * for kinds with bespoke stats. `extras` derives per-kind `FileStat.extra`
 * payloads from the slots. `entryStats` are per-kind shapes built from the
 * path's own index entry, for id-addressed backends whose listing already
 * carries the stat (Drive-item trees); the kit resolves the entry through the
 * parent readdir and an absent entry is ENOENT.
 */
export declare function makeStat<A extends Accessor>(detect: DetectFn, readdir: ReaddirFn<A>, options?: {
    guards?: Readonly<Record<string, Guard<A>>>;
    extras?: Readonly<Record<string, ExtraFn>>;
    overrides?: Readonly<Record<string, StatHook<A>>>;
    entryStats?: Readonly<Record<string, EntryStatFn>>;
}): (accessor: A, path: PathSpec, index?: IndexCacheStore) => Promise<FileStat>;
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