Function statInode

src/db/index.ts:774–782

* `dev:ino` for a path, or null if it can't be stat'd or the platform doesn't * report a usable inode. Windows st_ino is unreliable across handle reopens, so * we deliberately return null there — the deleted-but-open-inode hazard this * guards (#925) is a POSIX file-semantics issue that doesn't a

(p: string)

 * (an open file can't be unlinked).
 */
function statInode(p: string): string | null {
  if (process.platform === 'win32') return null;
  try {
    const s = fs.statSync(p);
    return `${s.dev}:${s.ino}`;
  } catch {
    return null;
  }
}

/**
 * Default database filename