Function unlinkIfOld

src/utils/cleanup.ts:135–146

(
  filePath: string,
  cutoffDate: Date,
  fsImpl: FsOperations,
)

}

async function unlinkIfOld(
  filePath: string,
  cutoffDate: Date,
  fsImpl: FsOperations,
): Promise<boolean> {
  const stats = await fsImpl.stat(filePath)
  if (stats.mtime < cutoffDate) {
    await fsImpl.unlink(filePath)
    return true
  }
  return false
}

async function tryRmdir(dirPath: string, fsImpl: FsOperations): Promise<void> {
  try {