/ Verzeichnis / Playground / claude-skills
← Alle Server ↗ GitHub
● Community Jeffallan ⚡ Sofort

claude-skills

von Jeffallan · Jeffallan/claude-skills

66 full-stack developer skills across 12 categories — auto-loads the right reference when you ask about NestJS JWT, React hooks, or Postgres indexes.

A focused skill library for full-stack developers. 66 SKILL.md bundles cover languages, backend and frontend frameworks (NestJS, React, etc.), infrastructure, APIs, testing, DevOps, security, data/ML, and platform-specific patterns. Contextual activation means mentioning a specific stack auto-pulls the relevant reference.

▶ Demo ansehen 📦 Installieren 💡 Anwendungsfälle

Warum nutzen

Hauptfunktionen

Live-Demo

In der Praxis

claude-skill-2.replay ▶ bereit
0/0

Installation

Repository des Autors · Offizielle Dokumentation zu Claude Skills

Anwendungsfälle

Praxisnahe Nutzung: claude-skills

Implement JWT auth in NestJS the idiomatic way

👤 Backend engineers working in NestJS ⏱ ~40 min intermediate

Wann einsetzen: You need JWT with refresh tokens and don't want to wire up the passport modules from scratch.

Voraussetzungen
  • NestJS project — nest new my-app
Ablauf
  1. Request the implementation
    Use the NestJS skill. Add JWT auth with refresh tokens to this project.✓ Kopiert
    → Claude loads the NestJS reference and produces idiomatic module structure (AuthModule, JwtStrategy, guards)
  2. Add tests
    Now add e2e tests for the auth endpoints using the testing skill.✓ Kopiert
    → Jest + supertest test files following NestJS conventions

Ergebnis: Production-pattern JWT auth with tests.

Fallstricke
  • Claude mixes NestJS decorators with Express middleware patterns — Insist on 'NestJS idioms only — no raw Express'
Kombinieren mit: github

Diagnose a React perf regression

👤 Frontend engineers ⏱ ~30 min intermediate

Wann einsetzen: A page that was snappy is now janky and React DevTools shows too many re-renders.

Ablauf
  1. Share the suspect component
    Use the React skill. Here's the component tree [paste]. Identify why Settings.tsx re-renders on every keystroke.✓ Kopiert
    → Concrete diagnosis (context provider wrap, unmemoized object prop, etc.) with the fix
  2. Apply + measure
    Apply the fix and walk me through how to verify in DevTools.✓ Kopiert
    → Specific profiler steps

Ergebnis: A fixed render regression with a reproducible verification.

Fallstricke
  • Wrapping everything in memo/useCallback without measuring — The skill explicitly pushes measure-first
Kombinieren mit: chrome-devtools

Kombinationen

Mit anderen MCPs für 10-fache Wirkung

claude-skill-2 + github

Skill writes code; GitHub MCP opens the PR

Implement the NestJS auth module, then open a PR with the changes.✓ Kopiert
claude-skill-2 + playwright-skill

Frontend skill builds the UI; Playwright skill tests the happy path

Build the new form, then use playwright-skill to write a browser test that submits it.✓ Kopiert

Werkzeuge

Was dieses MCP bereitstellt

WerkzeugEingabenWann aufrufenKosten
Backend framework skills (NestJS, etc.) feature request Backend work in a supported framework 0
Frontend framework skills (React, etc.) UI task Frontend feature work 0
Testing skills code to test Adding or fixing test coverage 0
DevOps / infra skills deployment context Deployment and ops work 0
Security skills code or flow to review Security-sensitive code paths 0

Kosten & Limits

Was der Betrieb kostet

API-Kontingent
None
Tokens pro Aufruf
2-6k per skill reference loaded
Kosten in €
Free — skills are local
Tipp
Name the stack in the prompt to load only the relevant skill.

Sicherheit

Rechte, Secrets, Reichweite

Credential-Speicherung: No credentials — skill is prompts
Datenabfluss: None

Fehlerbehebung

Häufige Fehler und Lösungen

Wrong framework's patterns applied

Name the framework explicitly in the prompt.

Skill not auto-loading on a relevant question

Mention the framework or category — auto-routing across 66 skills is fuzzy.

Alternativen

claude-skills vs. andere

AlternativeWann stattdessenKompromiss
claude-skill (alirezarezvani)You want PM, marketing, and compliance alongside engineeringBroader but noisier for pure dev work
Framework-specific skills (convexskills, terraform-skill)You only work in one stackDeeper in one area, no breadth

Mehr

Ressourcen

📖 Offizielle README auf GitHub lesen

🐙 Offene Issues ansehen

🔍 Alle 400+ MCP-Server und Skills durchsuchen