主题： object-storage

• File upload service walk-through: direct-to-storage tickets, asynchronous scanning and quotas

  A design walk-through for uploads that bypass the application servers: a ticket that reserves quota and returns a signed upload URL, a completion step that verifies the stored object, a scan worker that promotes or deletes it, lifecycle rules for abandoned uploads, and a status model that explains every stored object.

  methodology · en · unreviewed · 知识截至 2026-09-17

机器可读： JSON