Individual skill

react-best-practices

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.

tests/ext_conformance/artifacts/npm/vaayne-agent-kit/skills/react-best-practices/SKILL.md

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Source commit a177737d6df6a543d21d3b7ee6163ec715d24aa8

What was checked

Matches the observed repository HEAD: Yes
Scanner rules are current: No
Repository scan complete: No
Skill scan complete: No
Observed behavior: Not checked yet
Last checked: Nov 8, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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Repository context

Repository stars (not skill ratings): 1,971
Repository last updated: Nov 7, 2026
License: NOASSERTION

Observed agent integration: codex

ai-agents Repository topic
cli Repository topic
developer-tools Repository topic
rust Repository topic
engineering Derived category
writing Derived category
data Derived category
engineering-web 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

AGENTS.mddoc · 65,911 bytes
README.mddoc · 3,366 bytes
SKILL.mdcore · 5,501 bytes
metadata.jsonasset · 921 bytes
rules/_sections.mddoc · 1,546 bytes
rules/_template.mddoc · 633 bytes
rules/advanced-event-handler-refs.mddoc · 1,498 bytes
rules/advanced-use-latest.mddoc · 1,210 bytes
rules/async-api-routes.mddoc · 1,135 bytes
rules/async-defer-await.mddoc · 2,024 bytes
rules/async-dependencies.mddoc · 963 bytes
rules/async-parallel.mddoc · 659 bytes
rules/async-suspense-boundaries.mddoc · 2,517 bytes
rules/bundle-barrel-imports.mddoc · 2,381 bytes
rules/bundle-conditional.mddoc · 970 bytes
rules/bundle-defer-third-party.mddoc · 926 bytes
rules/bundle-dynamic-imports.mddoc · 797 bytes
rules/bundle-preload.mddoc · 1,169 bytes
rules/client-event-listeners.mddoc · 1,985 bytes
rules/client-localstorage-schema.mddoc · 2,011 bytes
rules/client-passive-event-listeners.mddoc · 1,652 bytes
rules/client-swr-dedup.mddoc · 1,169 bytes
rules/js-batch-dom-css.mddoc · 1,639 bytes
rules/js-cache-function-results.mddoc · 1,947 bytes
rules/js-cache-property-access.mddoc · 536 bytes
rules/js-cache-storage.mddoc · 1,664 bytes
rules/js-combine-iterations.mddoc · 762 bytes
rules/js-early-exit.mddoc · 1,139 bytes
rules/js-hoist-regexp.mddoc · 1,029 bytes
rules/js-index-maps.mddoc · 842 bytes
rules/js-length-check-first.mddoc · 1,754 bytes
rules/js-min-max-loop.mddoc · 2,298 bytes
rules/js-set-map-lookups.mddoc · 532 bytes
rules/js-tosorted-immutable.mddoc · 1,789 bytes
rules/rendering-activity.mddoc · 566 bytes
rules/rendering-animate-svg-wrapper.mddoc · 1,181 bytes
rules/rendering-conditional-render.mddoc · 982 bytes
rules/rendering-content-visibility.mddoc · 816 bytes
rules/rendering-hoist-jsx.mddoc · 1,037 bytes
rules/rendering-hydration-no-flicker.mddoc · 2,310 bytes
rules/rendering-svg-precision.mddoc · 588 bytes
rules/rerender-defer-reads.mddoc · 983 bytes
rules/rerender-dependencies.mddoc · 833 bytes
rules/rerender-derived-state.mddoc · 732 bytes
rules/rerender-functional-setstate.mddoc · 2,964 bytes
rules/rerender-lazy-state-init.mddoc · 2,021 bytes
rules/rerender-memo.mddoc · 1,158 bytes
rules/rerender-transitions.mddoc · 1,067 bytes
rules/server-after-nonblocking.mddoc · 2,022 bytes
rules/server-cache-lru.mddoc · 1,360 bytes
rules/server-cache-react.mddoc · 2,241 bytes
rules/server-parallel-fetching.mddoc · 1,569 bytes
rules/server-serialization.mddoc · 1,002 bytes

No licensed excerpt is available. You can inspect the pinned source.