GitHub
lighthouse-performance-optimization
Use when optimizing website performance. Run Google Lighthouse audits via MCP to measure metrics, identify bottlenecks, and iterate on improvements.
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development debugging AI Skills
Discover development debugging skills, compare source repositories and read the instructions for each workflow.
Categories: development debugging
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GitHub
systematic-debugging
Use when encountering bugs or unexpected behavior. Methodical approach to identify root cause: Reproduce → Isolate → Identify → Fix → Verify.
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GitHub
dig
Investigation-only mode for understanding bugs, features, or system behavior without making changes. Use when the user says phrases like "let's investigate", "we need to figure out", or "we're debuggin", or ask...
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GitHub
postmortem
生成专业的尸检报告（Postmortem）。用于：(1) 分析 release - 分析上次发布到本次发布之间带有 fix 字样的 commits，生成事故报告；(2) 分析本次对话 - 分析对话中用户让你纠正的问题，总结经验教训。
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GitHub
systematic-debugging
Systematic 4-phase debugging process for finding root causes
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GitHub
momentum-firmware-review
Review Flipper Zero firmware code changes for Momentum-specific patterns, security, and compatibility when analyzing firmware modifications or pull requests.
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GitHub
postmortem
Generate blameless postmortem with root cause analysis
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GitHub
fix
Diagnose and fix bugs with architecture-aware analysis and diagnostic-first approach
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GitHub
code-review
Code review mode - comprehensive review with security, performance, and maintainability focus
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GitHub
analyze-test-coverage
Analyze test coverage gaps and report findings
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GitHub
debug
Guide systematic debugging through hypothesis generation and verification
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GitHub
create-plan
Analyzes design docs and existing projects to create detailed, actionable implementation plans for Claude Code. Use when the user asks to create an implementation plan, analyze a feature, or break down tasks.
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GitHub
transparency
Patterns for showing thinking process and execution chain. Every step visible, every decision traceable.
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GitHub
scout
Quick project reconnaissance and health check via @geepers_scout - identifies issues, quick wins, and improvement opportunities.
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GitHub
search-knowledge
Deep Python knowledge for code reviews. Provides detailed guidance on iterables, data structures, standard library, validation, testing, concurrency, APIs, and security.
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GitHub
qa-verify
AI-powered QA verification using Playwright MCP for visual E2E testing. Use when (1) Verifying UI changes after code modifications, (2) Testing user workflows end-to-end, (3) Checking for visual regressions, (4...
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GitHub
react-best-practices
React performance optimization guidelines focused on Tanstack Start applications. Use when writing, reviewing, or refactoring React code with Tanstack Start, Tanstack Query, and Tanstack Router. Triggers on Rea...
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GitHub
serena-mcp-agent
Expert integration for the Serena MCP Server - a powerful coding agent toolkit providing IDE-like semantic code understanding to LLMs. This skill should be used when working with codebases through Serena tools,...
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GitHub
python-code-reviewer
Provides comprehensive Python code review with focus on quality, bugs, security, and best practices. Use when reviewing Python code, functions, or modules for quality assessment.
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GitHub
codereview-performance
Performance and scalability analysis specialist. Identifies algorithmic inefficiencies, N+1 queries, memory leaks, and concurrency issues. Use when reviewing loops, database queries, file I/O, or high-concurren...
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GitHub
codereview-architect
Deep codebase context analysis like Greptile. Analyzes blast radius of changes, dependency graphs, and architectural consistency. Use when reviewing changes to core utilities, shared libraries, or database mode...
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GitHub
codereview-security
Zero-trust security analysis like Cursor BugBot. Focuses exclusively on finding exploitable vulnerabilities with high confidence (>95%). Use when reviewing files that handle input parsing, database queries, aut...
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GitHub
codereview-testing
Review test coverage and quality. Analyzes unit tests, integration tests, determinism, and test design. Use when reviewing test files or code that should have tests.
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GitHub
codereview-data
Review database operations, migrations, and data persistence. Analyzes query safety, migration rollback, transaction boundaries, and data integrity. Use when reviewing migrations, models, repositories, or datab...
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The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.