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Library Skill.md library

Skill.md files: teach Claude once, not every chat.

Each one names the GitHub repo it came from, so you can check exactly what it tells your AI to do.

All Skill.md files

274991 Skill.md files

Skill.md
pytest-skill/
  • SKILL.md
---
name: pytest-skill
description: Generates production-grade pytest tests in Python with fixtures, parametrize, markers, mocking, and conftest patterns. Use when user mentions "pytest", "conftest", "@pytest.fixture", "@pytest.mark", "Python test".
---

pytest-skill

sickn33

Skill.md
python-development-python-scaffold/
  • SKILL.md
---
name: python-development-python-scaffold
description: You are a Python project architecture expert specializing in scaffolding production-ready Python applications. Generate complete project structures with modern tooling (uv, FastAPI, Django), type hint
---
Skill.md
python-development/
  • SKILL.md
---
name: python-development
description: You are a Python project architecture expert specializing in scaffolding production-ready Python applications. Generate complete project structures with modern tooling (uv, FastAPI, Django), type hint (Alias for python-development-python-scaffold)
---

python-development

sickn33

Skill.md
python-fastapi-development/
  • SKILL.md
---
name: python-fastapi-development
description: Python FastAPI backend development with async patterns, SQLAlchemy, Pydantic, authentication, and production API patterns.
---
Skill.md
python-packaging/
  • SKILL.md
---
name: python-packaging
description: Comprehensive guide to creating, structuring, and distributing Python packages using modern packaging tools, pyproject.toml, and publishing to PyPI.
---

python-packaging

sickn33

Skill.md
python-patterns/
  • SKILL.md
---
name: python-patterns
description: Python development principles and decision-making. Framework selection, async patterns, type hints, project structure. Teaches thinking, not copying.
---

python-patterns

sickn33

Skill.md
python-performance-optimization/
  • SKILL.md
---
name: python-performance-optimization
description: Profile and optimize Python code using cProfile, memory profilers, and performance best practices. Use when debugging slow Python code, optimizing bottlenecks, or improving application performance.
---
Skill.md
python-pptx-generator/
  • SKILL.md
---
name: python-pptx-generator
description: Generate complete Python scripts that build polished PowerPoint decks with python-pptx and real slide content.
---
Skill.md
python-pro/
  • SKILL.md
---
name: python-pro
description: Master Python 3.12+ with modern features, async programming, performance optimization, and production-ready practices. Expert in the latest Python ecosystem including uv, ruff, pydantic, and FastAPI.
---

python-pro

sickn33

Skill.md
python-testing-patterns/
  • SKILL.md
---
name: python-testing-patterns
description: Implement comprehensive testing strategies with pytest, fixtures, mocking, and test-driven development. Use when writing Python tests, setting up test suites, or implementing testing best practices.
---
Skill.md
qiskit/
  • SKILL.md
---
name: qiskit
description: Qiskit is the world's most popular open-source quantum computing framework with 13M+ downloads. Build quantum circuits, optimize for hardware, execute on simulators or real quantum computers, and analyze results. Supports IBM Quantum (100+ qubit systems), IonQ, Amazon Braket, and other providers.
---

qiskit

sickn33

Skill.md
qoder-delegate/
  • SKILL.md
---
name: qoder-delegate
description: Delegate coding tasks to the Qoder CLI (`qodercli`) only when the user explicitly requests it, while the orchestrator retains review and landing responsibility.
---

qoder-delegate

sickn33

Skill.md
quality-nonconformance/
  • SKILL.md
---
name: quality-nonconformance
description: Codified expertise for quality control, non-conformance investigation, root cause analysis, corrective action, and supplier quality management in regulated manufacturing.
---
Skill.md
quant-analyst/
  • SKILL.md
---
name: quant-analyst
description: Build financial models, backtest trading strategies, and analyze market data. Implements risk metrics, portfolio optimization, and statistical arbitrage.
---

quant-analyst

sickn33

Skill.md
quit-sponsor/
  • SKILL.md
---
name: quit-sponsor
description: Helps an AI agent provide non-judgmental, evidence-informed quit-smoking support with user-consented tracking, craving check-ins, and escalation to human or clinical help. Not medical care.
---

quit-sponsor

sickn33

Skill.md
radar-satellite-analysis/
  • SKILL.md
---
name: radar-satellite-analysis
description: Interpret weather radar and satellite observations by validating product metadata and geometry, deriving storm and cloud structures, tracking evolution, and quantifying uncertainty.
---
Skill.md
radare2/
  • SKILL.md
---
name: radare2
description: Drive the radare2 CLI for binary reconnaissance, disassembly, analysis, function locating, export, and lightweight patching (r2/rabin2/rasm2/radiff2) without a GUI.
---

radare2

sickn33

Skill.md
radio-sdr/
  • SKILL.md
---
name: radio-sdr
description: Authorized RF/SDR security research: signal identification, replay-feasibility study in shielded labs, and wireless protocol analysis outside regulated bands.
---

radio-sdr

sickn33

Skill.md
rag-engineer/
  • SKILL.md
---
name: rag-engineer
description: Expert in building Retrieval-Augmented Generation systems. Masters embedding models, vector databases, chunking strategies, and retrieval optimization for LLM applications.
---

rag-engineer

sickn33

Skill.md
rag-implementation/
  • SKILL.md
---
name: rag-implementation
description: RAG (Retrieval-Augmented Generation) implementation workflow covering embedding selection, vector database setup, chunking strategies, and retrieval optimization.
---

rag-implementation

sickn33

Skill.md
rag-infrastructure/
  • SKILL.md
---
name: rag-infrastructure
description: Build and operate Retrieval-Augmented Generation (RAG) infrastructure with vector stores, embedding pipelines, and hybrid search.
---

rag-infrastructure

sickn33

Skill.md
rag-observability-evals/
  • SKILL.md
---
name: rag-observability-evals
description: Monitor and evaluate RAG systems with retrieval quality metrics, groundedness checks, hallucination detection, and continuous regression testing.
---
Skill.md
ralph-loop-yylo/
  • SKILL.md
---
name: ralph-loop-yylo
description: Execute exactly one explicitly assigned YYLO Ledger task through the Ralph loop to a validated queued commit. Use only when the user explicitly requests ralph-loop-yylo.
---

ralph-loop-yylo

sickn33

Skill.md
rayden-code/
  • SKILL.md
---
name: rayden-code
description: Generate React code with Rayden UI components using correct props, tokens, and premium layout patterns
---

rayden-code

sickn33