//#region src/resources/store.d.ts
/** Strict v4 UUID — the only shape a resource id may take. */
declare const UUID_V4: RegExp;
type FileStore = {
  /** TTL the store enforces, in seconds — surfaced so callers can report `expiresInSeconds`. */readonly ttlSeconds: number; /** Writes `{id}.{ext}` and returns the generated UUID. */
  put(buf: Buffer, ext: string): {
    id: string;
  }; /** Path for `id` if a file exists and is within TTL; otherwise unlinks-if-stale and returns null. */
  getPath(id: string): string | null; /** Unlinks every file older than TTL. */
  sweep(): void; /** Starts a single unref'd background sweep; idempotent across calls. */
  startSweep(): void;
};
type FileStoreOptions = {
  readonly dir: string;
  readonly ttlSeconds: number;
};
declare const createFileStore: ({
  dir,
  ttlSeconds
}: FileStoreOptions) => FileStore;
/** Default store wired to env-derived config; the deployed server's transient PDF cache. */
declare const resourceStore: FileStore;
//#endregion
export { FileStore, FileStoreOptions, UUID_V4, createFileStore, resourceStore };
//# sourceMappingURL=store.d.ts.map