#!/usr/bin/env node
/**
 * v17.0.0 cache migration — clear legacy blob-based caches.
 *
 * Deletes checkpoint, coverage (index), and seek-cache refs for all
 * WARP graphs in the repository. The blobs they reference become
 * unreachable and will be collected by `git gc`.
 *
 * v17.0.0 writes these caches through @git-stunts/git-cas (chunked,
 * streaming, content-addressed). Old raw-blob caches are incompatible
 * and must be cleared. They rebuild automatically on next open().
 *
 * Usage:
 *   node scripts/migrations/v17.0.0/clear-legacy-caches.ts [<repo-path>]
 *
 * Defaults to the current working directory.
 */
export {};
