ai-persistence
Durability and state persistence for TanStack AI chats with @tanstack/ai-persistence. Routes to server chat persistence (withPersistence), client persistence (localStorage/IndexedDB), the store contracts, and adapter recipes. Distinguishes delivery durability (resumable streams) from conversation state. Use when conversations must survive reloads, multi-device, approvals, or server restarts — NOT for stream reconnect alone.
75
93%
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Low
Low-risk findings worth noting
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
In the required server workflow, `@tanstack/ai-persistence/server`’s `withPersistence(persistence)` and `reconstructChat(...)` operate on `params.messages` / stored conversation data keyed by `threadId` from the incoming request path, so outsider-authored free text can be persisted/rehydrated into the agent’s prompt context via the app’s own chat route.
- Repository
- TanStack/ai
- Commit
1120f0f
- Audited
- Security analysis
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