Function cleanupDir

tests/index-migration-atomic-swap.test.ts:37–43

(dir: string)

}

async function cleanupDir(dir: string): Promise<void> {
  try {
    await fs.rm(dir, { recursive: true, force: true });
  } catch {
    // Best-effort cleanup
  }
}

async function createMinimalIndex(contextDir: string, buildId: string): Promise<void> {
  await fs.mkdir(contextDir, { recursive: true });