backend: expand bookmark API with bulk ops and metadata fetcher

- bulk create/delete/move, reorder, rename-category endpoints
- /bookmarks/meta with SSRF-safe fetcher (blocks private/loopback IPs,
  8s timeout, 1 MiB body cap)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
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2026-05-02 22:52:43 +00:00
parent 487b4c42c4
commit 832512469a
6 changed files with 474 additions and 52 deletions