Individual skill
tanstack-query
TanStack Query v5 data fetching and caching.
skills/tanstack-query/SKILL.md
Source commit b210600fdf49441ee1efeca2cbdc05599ec03019
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 6, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
Install this skill
Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.
An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.
Repository context
- Repository stars (not skill ratings)
- 42
- Repository last updated
- Nov 4, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- agent-skills Repository topic
- ai-agents Repository topic
- ai-coding-assistant Repository topic
- claude-code Repository topic
- codex Repository topic
- cursor Repository topic
- frontend Repository topic
- nextjs Repository topic
- opencode Repository topic
- react Repository topic
- data Derived category
Files and excerpt
File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.
Browse files
SKILL.mdcore · 4,945 bytesSKILL.mdcore · 4,945 bytesreferences/cache-enabled-option.mddoc · 2,530 bytesreferences/cache-global-defaults.mddoc · 2,041 bytesreferences/cache-invalidation-precision.mddoc · 2,139 bytesreferences/cache-placeholder-vs-initial.mddoc · 2,106 bytesreferences/cache-refetch-triggers.mddoc · 2,098 bytesreferences/cache-staletime-gctime.mddoc · 2,276 bytesreferences/error-conditional-retry.mddoc · 2,114 bytesreferences/error-display-patterns.mddoc · 2,270 bytesreferences/error-global-handler.mddoc · 2,230 bytesreferences/error-retry-config.mddoc · 1,869 bytesreferences/error-throw-on-error.mddoc · 2,162 bytesreferences/infinite-flatten-pages.mddoc · 2,657 bytesreferences/infinite-loading-states.mddoc · 2,462 bytesreferences/infinite-max-pages.mddoc · 2,296 bytesreferences/infinite-refetch-behavior.mddoc · 2,015 bytesreferences/mutation-avoid-parallel.mddoc · 2,573 bytesreferences/mutation-cancel-queries.mddoc · 2,047 bytesreferences/mutation-invalidate-onsettled.mddoc · 2,557 bytesreferences/mutation-optimistic-updates.mddoc · 2,323 bytesreferences/mutation-setquerydata.mddoc · 1,952 bytesreferences/prefetch-avoid-waterfalls.mddoc · 2,540 bytesreferences/prefetch-flatten-api.mddoc · 2,198 bytesreferences/prefetch-in-queryfn.mddoc · 2,946 bytesreferences/prefetch-infinite-query.mddoc · 2,809 bytesreferences/prefetch-on-hover.mddoc · 2,428 bytesreferences/prefetch-server-components.mddoc · 2,405 bytesreferences/render-notify-props.mddoc · 2,069 bytesreferences/render-select-derived.mddoc · 2,310 bytesreferences/render-select-memoize.mddoc · 2,019 bytesreferences/render-structural-sharing.mddoc · 2,251 bytesreferences/render-tracked-props.mddoc · 1,912 bytesreferences/suspense-boundaries-placement.mddoc · 2,298 bytesreferences/suspense-error-boundaries.mddoc · 2,228 bytesreferences/suspense-parallel-queries.mddoc · 2,053 bytesreferences/suspense-use-suspense-hooks.mddoc · 2,077 bytesreferences/tquery-always-arrays.mddoc · 1,403 bytesreferences/tquery-colocate-keys.mddoc · 1,858 bytesreferences/tquery-hierarchical-keys.mddoc · 1,924 bytesreferences/tquery-key-factories.mddoc · 1,750 bytesreferences/tquery-options-pattern.mddoc · 2,202 bytesreferences/tquery-serializable-objects.mddoc · 1,802 bytes
Read excerpt
# TanStack Query Best Practices
Comprehensive performance optimization guide for TanStack Query v5 applications. Contains 41 rules across 8 categories, prioritized by impact to guide automated refactoring and code generation.
## When to Apply
Reference these guidelines when:
- Writing new queries, mutations, or data fetching logic
- Implementing caching strategies (staleTime, gcTime)
- Reviewing code for performance issues or request waterfalls
- Refactoring existing TanStack Query code
- Implementing infinite queries, Suspense, or optimistic updates
## Rule Categories by Priority