By name: api-patterns description: Connect Query patterns for API calls. Use when working with mutations, queries, or data fetching.
API Patterns
Make API calls with Connect Query and handle responses properly.
Activation Conditions
- Making API calls
- Using Connect Query hooks
- Cache invalidation
- Mutations and optimistic updates
- Toast notifications for errors
Quick Reference
| Action | Rule |
|---|---|
| Fetch data | use-connect-query.md |
| After mutation | api-invalidate-cache.md |
| Handle errors | api-toast-errors.md (use formatToastErrorMessage in onError) |
| Protobuf files | protobuf-no-edit.md |
Key Locations
| Location | Purpose |
|---|---|
/src/react-query/ |
Connect Query hooks |
/src/protogen/ |
Generated protos (DO NOT EDIT) |
Regenerate protos: task proto:generate (from repo root)
Rules
See rules/ directory for detailed guidance on queries, mutations, cache invalidation, and error handling.