Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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prometheus-go-code-review
Reviews Prometheus instrumentation in Go code for proper metric types, labels, and patterns. Use when reviewing code with prometheus/client_golang metrics.
majiayu000/claude-skill-registry 163
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td-plot
Time series visualization and diagnostic plotting utilities
majiayu000/claude-skill-registry 163
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marimo-notebook-dev
ALWAYS use when: creating/editing marimo notebooks, working with any .py file containing @app.cell decorators, building reactive Python notebooks, doing exploratory data analysis in notebook form, converting Jupyter (.ipynb) to marimo, or when user mentions "marimo", "reactive notebook", or asks for an interactive Python notebook. Covers marimo CLI (edit, run, convert, export), UI components (mo.ui.*), layout functions, SQL integration, caching, state management, and wigglystuff widgets. If a task involves notebooks and Python, invoke this skill first.
majiayu000/claude-skill-registry 163
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debug
Debug code, analyze errors, interpret stack traces, find root causes, and suggest fixes. Use when troubleshooting bugs, analyzing crashes, or investigating unexpected behavior.
majiayu000/claude-skill-registry 163
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Go Deduplication Patterns
This skill should be used when the user asks about "code duplication", "jscpd", "DRY principle", "duplicate code", "clone detection", "code consolidation", or needs guidance on when and how to consolidate duplicate Go code.
majiayu000/claude-skill-registry 163
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component-design-reviewer
Reviews React components and provides improvement suggestions. Use when you need code review, component review, structure improvement, refactoring, or component separation.
majiayu000/claude-skill-registry 163
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ai-prompt-engineering
Operational prompt engineering patterns, templates, and validation flows for Claude Code.
majiayu000/claude-skill-registry 163
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using-xtool
Use when building iOS apps with xtool (Xcode-free iOS development), creating xtool projects, adding app extensions (widgets, share extensions), or configuring xtool.yml. Triggers on mentions of xtool, SwiftPM iOS apps, building iOS on Linux/Windows, or app extension setup.
majiayu000/claude-skill-registry 163
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claude-md-architect
CLAUDE.md file generation and optimization for Claude Code projects. Capabilities: initialize project instructions, analyze codebase context, optimize existing CLAUDE.md, apply Anthropic best practices, reduce token usage, improve effectiveness. Actions: init, create, optimize, enhance CLAUDE.md files. Keywords: CLAUDE.md, project instructions, Claude Code setup, project context, codebase analysis, Anthropic best practices, token optimization, project configuration, AI instructions, coding guidelines, project rules, workspace setup. Use when: initializing CLAUDE.md for new projects, optimizing existing project instructions, setting up Claude Code for a codebase, improving AI coding guidelines.
majiayu000/claude-skill-registry 163
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twelve-factor
12 Factor App methodology for web applications and microservices.
majiayu000/claude-skill-registry 163
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emotional-disconnect
Use when animation feels wrong, creates unintended emotional response, or mismatches context
majiayu000/claude-skill-registry 163
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clone-project
This skill should be used when users want to create a new gallery project for the personal portfolio website. Trigger phrases include "create gallery project", "clone project", "add portfolio project", "new case study", "create new project", or when users want to add a project to the gallery section of the portfolio.
majiayu000/claude-skill-registry 163
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calculating-crypto-taxes
Execute calculate cryptocurrency tax obligations with cost basis tracking and jurisdiction rules.
Use when calculating crypto tax obligations.
Trigger with phrases like "calculate crypto taxes", "compute tax liability", or "generate tax report".
majiayu000/claude-skill-registry 163
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receiving-code-review
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or technically questionable - requires technical rigor and verification, not performative agreement or blind implementation
majiayu000/claude-skill-registry 163
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Poetry Packaging
Master Python package management with Poetry, dependency resolution, publishing, and project structure
majiayu000/claude-skill-registry 163
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rag-chatbot
Build the FastAPI-based RAG service using OpenAI Agents/ChatKit, Neon Postgres, and Qdrant for the textbook. Use when creating ingestion pipelines, query endpoints, or configuring vector storage for book content.
majiayu000/claude-skill-registry 163
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validation-checklist-edneyreis999-zord-project
majiayu000/claude-skill-registry 163
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aws-sdk-java-v2-messaging
Implement AWS messaging patterns using AWS SDK for Java 2.x for SQS queues and SNS topics. Send/receive messages, manage FIFO queues, implement DLQ, publish messages, manage subscriptions, and build pub/sub patterns.
majiayu000/claude-skill-registry 163
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mcp-troubleshooting
Systematic troubleshooting for MCP tools including installation issues, runtime errors, config problems, and debugging strategies. Use when MCP tools not working, debugging errors, or helping users...
majiayu000/claude-skill-registry 163
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openhue
Control Philips Hue lights/scenes via the OpenHue CLI.
majiayu000/claude-skill-registry 163
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badger-app-creator
Create MicroPython applications for Universe 2025 (Tufty) Badge including display graphics, button handling, and MonaOS app structure. Use when building badge apps, creating interactive displays, or developing MicroPython programs.
majiayu000/claude-skill-registry 163
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dillion-portfolio
Minimalist developer portfolio with blog, work timeline, and project showcase using Next.js 14.
majiayu000/claude-skill-registry 163
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gh-pr
Use this skill when creating a GitHub pull request. Defines PR body format with Why/What/Notes sections and ensures proper assignment.
majiayu000/claude-skill-registry 163
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Pre-Commit Hygiene Orchestrator
Automated code quality, file organization, and repository hygiene enforcement for pre-commit hooks
majiayu000/claude-skill-registry 163