No Use Effect
mattiacerutti/supernova
Enforce the no-useEffect rule when writing or reviewing React code.
React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards.
Install React Fetch Cache Patterns
$ npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install pproenca/dot-skills react-fetch-cache-patterns --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.experimental/react-fetch-cache-patterns .claude/skills/react-fetch-cache-patterns && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "react-fetch-cache-patterns" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patterns into .claude/skills/react-fetch-cache-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "react-fetch-cache-patterns", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patternsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install pproenca/dot-skills react-fetch-cache-patterns --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.experimental/react-fetch-cache-patterns .agents/skills/react-fetch-cache-patterns && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "react-fetch-cache-patterns" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patterns into .agents/skills/react-fetch-cache-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "react-fetch-cache-patterns", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install pproenca/dot-skills react-fetch-cache-patterns --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.experimental/react-fetch-cache-patterns .cursor/skills/react-fetch-cache-patterns && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "react-fetch-cache-patterns" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patterns into .cursor/skills/react-fetch-cache-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "react-fetch-cache-patterns", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/pproenca/dot-skills.git --path skills/.experimental/react-fetch-cache-patterns--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install pproenca/dot-skills react-fetch-cache-patterns --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.experimental/react-fetch-cache-patterns .gemini/skills/react-fetch-cache-patterns && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "react-fetch-cache-patterns" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patterns into .gemini/skills/react-fetch-cache-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "react-fetch-cache-patterns", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install pproenca/dot-skills react-fetch-cache-patternsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.experimental/react-fetch-cache-patterns .github/skills/react-fetch-cache-patterns && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "react-fetch-cache-patterns" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patterns into .github/skills/react-fetch-cache-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "react-fetch-cache-patterns", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install pproenca/dot-skills react-fetch-cache-patterns --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.experimental/react-fetch-cache-patterns .opencode/skills/react-fetch-cache-patterns && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "react-fetch-cache-patterns" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/react-fetch-cache-patterns into .opencode/skills/react-fetch-cache-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "react-fetch-cache-patterns", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
react-fetch-cache-patterns- GitHub stars
- 214
- Token cost
- ~3k tokens
- SKILL.md length
- 838 words
- Files
- 59 (incl. references, assets)
- Skills in repo
- 182
- Repo updated
- First seen
- Licence
- MIT
At a glance
React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards.
- Works in 8 steps: Request Orchestration (CRITICAL) → Cache Strategy (CRITICAL) → Backend Protection (CRITICAL) → …
- Refactoring React components that fetch data — even if the user doesnt explicitly mention performance
- SKILL.md covers When to Apply, Rule Categories by Priority, Quick Reference and How to Use, plus 3 more sections
- Runs TypeScript scripts from its folder
What it does
React Fetch Cache Patterns is an agent skill from pproenca/dot-skills. React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards. Covers request orchestration (parallelism, batching, deduplication), cache strategy (keys, normalization, staleTime, SWR), backend protection (concurrency caps, debounce/throttle, jittered retries, circuit breakers), prefetching (route loaders, hover/intent, idle, server hydration), failure resilience (AbortController, timeouts, error boundaries, stale fallback, idempotent mutations), and…
Its SKILL.md is about 3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 61 other files, including reference files and assets (for example `AGENTS.md`, `assets/templates/_template.md` and `assets/templates/request-collapser.template.ts`).
It sits in Development, covering Caching, React components and Error handling. It works with React. The repository describes itself as: A collection of AI agent skills following the Agent Skills open format. The licence is MIT.
When your agent uses it
- Refactoring React components that fetch data — even if the user doesnt explicitly mention performance
- Tasks that involve Caching
- Tasks that involve React components
Example prompts
- “t explicitly mention”
- “/react-fetch-cache-patterns”
Requirements
- Node.js
Workflow steps
8 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit cf93c57. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships script files (TypeScript, from the files we listed), which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
React Fetch Cache Patterns loads about 3k tokens when it runs, and up to ~44k if it reads all its reference files. Until then it costs about 231 tokens; SKILL.md has 838 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from pproenca/dot-skills at commit cf93c57, republished under its MIT licence (© pproenca). 838 words, ~2,959 tokens.
Download SKILL.mdSave it as
.claude/skills/react-fetch-cache-patterns/SKILL.md (or your agent's skills folder). This skill also uses 58 other files; get the full folder from GitHub.- name
- react-fetch-cache-patterns
- description
- React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards. Covers request orchestration (parallelism, batching, deduplication), cache strategy (keys, normalization, staleTime, SWR), backend protection (concurrency caps, debounce/throttle, jittered retries, circuit breakers), prefetching (route loaders, hover/intent, idle, server hydration), failure resilience (AbortController, timeouts, error boundaries, stale fallback, idempotent mutations), and feed/carousel patterns (virtualization, cursor pagination, summary/detail split). Includes 5 ready-to-use scaffolding templates (resource query hook, carousel data loader, infinite feed, hover-prefetch link, request collapser). Trigger when building, reviewing, or refactoring React components that fetch data — even if the user doesn't explicitly mention "performance" or "scale".
Experimental React Data Fetching & Caching Best Practices
Implementation patterns for React applications that fetch and cache many API requests without overwhelming the backend. 48 rules across 8 categories, ordered by execution lifecycle impact — earlier categories cascade through everything downstream. Templates show both library-based (TanStack Query, SWR) and library-free (pure React + AbortController) implementations so the patterns are usable regardless of stack constraints.
When to Apply
- Writing or reviewing a React component that calls
fetch,useQuery,useSWR, or any data-fetching hook - Designing a list, feed, or carousel that displays many items each requiring data
- Investigating "the backend is getting hammered" or "the page loads slowly" symptoms
- Choosing between client-side fetching, route loaders, server components, or SSR
- Implementing prefetch, retry, optimistic updates, or any failure-handling logic
- Refactoring code that already does data fetching but with waterfalls, no cache strategy, or no concurrency limits
Rule Categories by Priority
| # | Category | Impact | Prefix | Rules |
|---|---|---|---|---|
| 1 | Request Orchestration | CRITICAL | orch- | 7 |
| 2 | Cache Strategy | CRITICAL | cache- | 7 |
| 3 | Backend Protection | CRITICAL | protect- | 7 |
| 4 | Prefetch & Hydration | HIGH | prefetch- | 6 |
| 5 | Failure Resilience | HIGH | resilience- | 6 |
| 6 | Feed & Carousel Patterns | MEDIUM-HIGH | feed- | 7 |
| 7 | Mutation & Invalidation | MEDIUM | mutate- | 4 |
| 8 | Component Patterns | MEDIUM | render- | 4 |
Quick Reference
1. Request Orchestration (CRITICAL)
orch-parallelize-independent-fetches— UsePromise.allfor independent requests; never serialawaitorch-batch-n-plus-one-fanout— Collapse per-row fetches via DataLoader-style batchingorch-dedupe-in-flight-requests— One in-flight request per key, shared across subscribersorch-lift-fetch-to-route-loader— Fetch in parallel with route chunk downloadorch-avoid-effect-chains— Flatten the dependency graph; only true dependencies waitorch-server-fetch-when-possible— Move fetches to RSC/server when they don't depend on client stateorch-prefer-bulk-endpoint-for-fanout— One bulk request beats N parallel requests
2. Cache Strategy (CRITICAL)
cache-deterministic-keys— Canonicalize cache keys; strip undefined, sort arrayscache-normalize-shared-entities— Store each entity once; views hold referencescache-set-stale-time— TunestaleTimeto data volatility, not refresh frequencycache-stale-while-revalidate— Render stale instantly; revalidate in backgroundcache-select-subscribed-fields— Subscribe to slices, not whole objectscache-shared-key-factory— One typed source of truth for keys; prevents read/write driftcache-tiered-stale-fresh— DifferentstaleTimeper data class (realtime, fresh, warm, cold, static)
3. Backend Protection (CRITICAL)
protect-concurrency-limit-fanout— Cap simultaneous requests withp-limit/semaphoreprotect-collapse-identical-requests— In-flight dedup at the fetch layerprotect-debounce-user-driven-fetches— Wait for user pause before firing search/filter requestsprotect-throttle-scroll-triggered— Use IntersectionObserver for viewport-triggered fetchesprotect-jittered-retry-backoff— Add random jitter to prevent thundering-herd retriesprotect-circuit-breaker— Stop calling persistently failing endpoints for a cooldown windowprotect-rate-limit-aware-client— HonorRetry-AfterandX-RateLimit-*headers
4. Prefetch & Hydration (HIGH)
prefetch-hover-intent-links— Prefetch on hover/pointerdown for instant navigationprefetch-parallel-loader-queries— Parallelize independent queries inside loadersprefetch-hydrate-server-cache— Ship server-fetched data viaHydrationBoundary/ RSCprefetch-idle-likely-next— UserequestIdleCallbackfor likely-next dataprefetch-viewport-triggered-next-page— Fire next-page prefetch viarootMarginprefetch-budget-and-priority— Tier prefetches by priority; respectSave-Data
5. Failure Resilience (HIGH)
resilience-abort-on-unmount— ForwardAbortSignalto cancel stale fetchesresilience-bounded-timeouts— Set per-endpoint timeouts viaAbortSignal.timeout()resilience-scoped-error-boundaries— One boundary per data section, not per pageresilience-stale-fallback— Render stale cache when fresh fetch failsresilience-no-auto-retry-mutations— Use idempotency keys or don't auto-retryresilience-graceful-degradation— Critical/important/decorative tiers with different failure modes
Show full SKILL.md (361 more words)Show less
6. Feed & Carousel Patterns (MEDIUM-HIGH)
feed-virtualize-long-lists— Use TanStack Virtual for lists > 50 itemsfeed-cursor-pagination— Cursors beat offset for inserts and large offsetsfeed-split-summary-from-detail— Carousel summaries lightweight; detail on demandfeed-multi-carousel-isolation— Per-carousel error/Suspense boundaries + tiered fallbacks for homepage feedsfeed-stable-keys-across-pages— Use entity IDs as keys; never indexfeed-image-lazy-and-sized—loading="lazy"+ explicit dimensionsfeed-bounded-working-set—maxPages+ entity LRU eviction for unbounded feeds
7. Mutation & Invalidation (MEDIUM)
mutate-optimistic-updates-with-rollback— Snapshot, optimistic write, rollback on errormutate-surgical-invalidation— Invalidate specific keys, not entire treesmutate-set-data-over-invalidate— Write mutation responses directly into the cachemutate-cancel-queries-on-mutate— Cancel in-flight queries before optimistic writes
8. Component Patterns (MEDIUM)
render-stable-query-keys—useMemoobject keys to keep references stablerender-cap-fanout-in-lists— Lift fetches; batch via DataLoader; virtualizerender-suspense-per-section— One Suspense boundary per data sectionrender-colocate-fetch-with-consumer— PutuseQuerynext to its consumer, not at the root
How to Use
- Open references/_sections.md for category definitions and impact rationale
- Read individual rule files for incorrect-vs-correct code examples
- For ready-to-use scaffolds, see scaffolding templates
- The AGENTS.md navigation document (auto-generated) provides a TOC for browsing
Scaffolding Templates
Six ready-to-adapt code templates under assets/templates/:
| Template | Library deps | Purpose |
|---|---|---|
use-resource-query.template.tsx | TanStack Query | Standard query hook with key factory, retry, abort, optional suspense |
use-resource-query-no-deps.template.tsx | None (pure React + AbortController) | Same patterns as above, library-free: hand-rolled cache, dedup, retry with jitter, staleTime/gcTime, concurrency limit |
carousel-data-loader.template.tsx | TanStack Query + react-error-boundary | Single carousel (summary + viewport-triggered detail) and multi-carousel feed with per-carousel failure isolation |
infinite-feed.template.tsx | TanStack Query + TanStack Virtual | Cursor-paginated infinite feed with virtualization and bounded working set |
prefetch-link.template.tsx | None | Hover/intent prefetch link wrapper |
request-collapser.template.ts | None | In-flight deduplication + concurrency limit utility |
Library-free path: if you can't add TanStack Query / SWR / DataLoader to your bundle (size constraints, host-app conflicts, dependency bans), start with use-resource-query-no-deps.template.tsx — it implements the core cache/dedup/retry/abort patterns in ~250 lines using only React and the web platform. The other templates that depend on TanStack can be adapted on top of it; only the request-collapser and prefetch-link templates are zero-dep out of the box.
Reference Files
| File | Description |
|---|---|
| references/_sections.md | Category definitions, ordering, impact rationale |
| assets/templates/_template.md | Template for authoring new rules |
| metadata.json | Version, references, abstract |
Related Skills
react-optimise— General React render performance (this skill is data-fetching-specific)nextjs-bundle-optimizer— Bundle/payload optimization for Next.jsinngest-nextjs-patterns— Server-side workflow patterns (complements server-fetch guidance)
© pproenca, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 58 other files (references, assets) in skills/.experimental/react-fetch-cache-patterns of pproenca/dot-skills.
- SKILL.md
- AGENTS.md
- assets/templates/_template.md
- assets/templates/carousel-data-loader.template.tsx
- assets/templates/infinite-feed.template.tsx
- assets/templates/prefetch-link.template.tsx
- assets/templates/request-collapser.template.ts
- assets/templates/use-resource-query-no-deps.template.tsx
- assets/templates/use-resource-query.template.tsx
- metadata.json
- references/_sections.md
- references/cache-deterministic-keys.md
- references/cache-normalize-shared-entities.md
- references/cache-select-subscribed-fields.md
- references/cache-set-stale-time.md
- references/cache-shared-key-factory.md
- references/cache-stale-while-revalidate.md
- references/cache-tiered-stale-fresh.md
- … and 41 more
Open the folder on GitHubat commit cf93c57
Compare with similar skills
React Fetch Cache Patterns next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| React Fetch Cache Patterns this skillpproenca/dot-skills | 214 | — | ~3k | Automated safety check: Pass | MIT | |
| No Use Effectmattiacerutti/supernova | 187 | 2 repos | ~1.7k | Automated safety check: Pass | MIT | |
| React Best Practicesshapeshift/web | 206 | 1 repos | ~2k | Automated safety check: Pass | MIT | |
| Migrate Componentasyncapi/generator | 1.1k | — | ~3k | Automated safety check: Pass | Apache-2.0 | |
| Data Client Reactreactive/data-client | 2k | — | ~1.9k | Automated safety check: Pass | Apache-2.0 | |
| Project Form PatternsAkaraChen/aghub | 272 | — | ~1.1k | Automated safety check: Pass | MIT |
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Categories
Questions about React Fetch Cache Patterns
What does React Fetch Cache Patterns do?
React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards. React Fetch Cache Patterns is an agent skill from pproenca/dot-skills. React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards.
When should I use React Fetch Cache Patterns?
React Fetch Cache Patterns fits situations like: refactoring React components that fetch data — even if the user doesnt explicitly mention performance; tasks that involve Caching; tasks that involve React components.
How do I install React Fetch Cache Patterns in Claude Code?
Run `npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a claude-code`. Or copy the skill folder (skills/.experimental/react-fetch-cache-patterns in pproenca/dot-skills) into .claude/skills/react-fetch-cache-patterns in your project. Claude Code loads it when a task matches its description.
How do I install React Fetch Cache Patterns in Codex?
Run `npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a codex`. Or copy the skill folder (skills/.experimental/react-fetch-cache-patterns in pproenca/dot-skills) into .agents/skills/react-fetch-cache-patterns in your project. Codex loads it when a task matches its description.
Can I use React Fetch Cache Patterns in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add pproenca/dot-skills --skill react-fetch-cache-patterns -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/react-fetch-cache-patterns, .gemini/skills/react-fetch-cache-patterns, .github/skills/react-fetch-cache-patterns and .opencode/skills/react-fetch-cache-patterns in your project.
What does React Fetch Cache Patterns need to run?
Going by SKILL.md and its folder, React Fetch Cache Patterns needs TypeScript for the scripts in its folder. Our summary lists: Node.js.
Does React Fetch Cache Patterns access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is React Fetch Cache Patterns safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does React Fetch Cache Patterns use?
React Fetch Cache Patterns is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does React Fetch Cache Patterns use?
About 3k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 41k tokens, read only when the agent opens those files.
What are the alternatives to React Fetch Cache Patterns?
Skills that share tags, products or a category with React Fetch Cache Patterns: No Use Effect (mattiacerutti/supernova, 187 stars), React Best Practices (shapeshift/web, 206 stars), Migrate Component (asyncapi/generator, 1.1k stars) and Data Client React (reactive/data-client, 2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains React Fetch Cache Patterns?
pproenca (a GitHub user) maintains it in pproenca/dot-skills, which has 214 GitHub stars. The repository holds 182 skills in this directory. The repository was last updated on August 15, 2026.
Source: pproenca/dot-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.