offline

offline is a Frontend state & data fetching skill for AI agents, published by TanStack in the db repository on GitHub. Skillspace rates offline F (53/100) and it passed the safety scan; the rating is based on static analysis only.

Offline transaction support for TanStack DB. OfflineExecutor orchestrates persistent outbox (IndexedDB/localStorage), leader election (WebLocks/ BroadcastChannel), retry with backoff, and connectivity detection. createOfflineTransaction/createOfflineAction wrap TanStack DB primitives with offline persistence. Idempotency keys for at-least-once delivery. Graceful degradation to online-only mode when storage unavailable. React Native support via separate entry point.

Grade
F
Quality
53 / 100
Safety
Passed
GitHub stars
3,814

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubTanStack/db

Our review

Architecture
73 / 100
Maturity
Basic: a single SKILL.md
Security scan
No issues found
License
MIT
Adoption
Adopted by 1 other repositories, in 0 collections
Scope
Vendor-specific: built around one product. Documents public @tanstack/offline-transactions library.

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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