Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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numpy-structured
majiayu000/claude-skill-registry 163
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vitest-best-practices
Comprehensive vitest testing patterns covering test structure, AAA pattern, parameterized tests, assertions, mocking, test doubles, error handling, async testing, and performance optimization. Use when writing, reviewing, or refactoring vitest tests, or when user mentions vitest, testing, TDD, test coverage, mocking, assertions, or test files (*.test.ts, *.spec.ts).
majiayu000/claude-skill-registry 163
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portfolio-code-review
Code review for Paweł Lipowczan portfolio project (React+Vite+Tailwind SPA). Use when user wants to review code changes, pull requests, commits, or modifications in portfolio project. Verifies architecture compliance, SEO standards, accessibility (WCAG 2.1 AA), performance (Core Web Vitals), blog system (markdown frontmatter, OG images), prerendering setup, and edge cases. References docs/{PRD.md,SRS.md,TODO.md,blog/BLOG_WORKFLOW.md}. Focuses on bugs, edge cases, and conditions causing errors after deployment.
majiayu000/claude-skill-registry 163
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commitlint
When setting up commit message validation for a project. When project has commitlint.config.js or .commitlintrc files. When configuring CI/CD to enforce commit format. When extracting commit rules for LLM prompt generation. When debugging commit message rejection errors.
majiayu000/claude-skill-registry 163
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unsloth-lora
Configuring and optimizing 16-bit Low-Rank Adaptation (LoRA) and Rank-Stabilized LoRA (rsLoRA) for efficient LLM fine-tuning using triggers like lora, qlora, rslora, rank selection, lora_alpha, lora_dropout, and target_modules.
majiayu000/claude-skill-registry 163
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weekpi-html
华安保险车险周报HTML可视化生成器。将车险周报数据（Excel/CSV/JSON/DuckDB）转化为交互式网页仪表盘，支持标签页切换（经营概览、保费进度、变动成本、损失暴露、费用支出）和下钻分析（机构/客户类别双维度）。采用ECharts图表、响应式布局、麦肯锡配色方案。触发场景：用户上传车险周报数据文件，要求生成HTML可视化网页、交互式仪表盘或网页版报告。
majiayu000/claude-skill-registry 163
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plot-workflow
Orchestrate and coordinate one-click generation workflow for major plot points and detailed plot points. Suitable for structured analysis of long stories, complex tasks requiring modular agent collaboration
majiayu000/claude-skill-registry 163
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firecrawl-api
This skill enables web scraping and content extraction using Firecrawl API directly via curl. Use when scraping web pages, crawling websites, or extracting structured data. MCP server not required.
majiayu000/claude-skill-registry 163
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api-integration-builder
Build reliable third-party API integrations including OAuth, webhooks, rate limiting, error handling, and data sync. Use when integrating with external services (Slack, Stripe, Gmail, etc.), building API connections, handling webhooks, or implementing OAuth flows.
majiayu000/claude-skill-registry 163
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zod
Validates data with Zod schemas including type inference, transformations, error handling, and form integration. Use when validating API inputs, form data, environment variables, or any runtime data validation.
majiayu000/claude-skill-registry 163
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rust-tooling
Rust development tools including PyO3 bindings, sqlx database access, AGiXT SDK, and Rust-Python interop
majiayu000/claude-skill-registry 163
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cross-docking
When the user wants to implement cross-docking operations, optimize transshipment, or reduce warehouse storage. Also use when the user mentions "crossdock," "transshipment," "flow-through distribution," "dock-to-dock," "consolidation center," or "break-bulk operations." For general warehouse design, see warehouse-design. For dock scheduling, see dock-door-assignment.
majiayu000/claude-skill-registry 163
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1k-coding-patterns
Coding patterns and best practices — React components, promise handling, and TypeScript conventions.
majiayu000/claude-skill-registry 163
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kiss-principle
Keep It Simple, Stupid - evita complejidad innecesaria. Use cuando diseñe interfaces, arquitectura, o tome decisiones que afecten la simplicidad del sistema.
majiayu000/claude-skill-registry 163
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native-data-fetching
Use when implementing or debugging ANY network request, API call, or data fetching. Covers fetch API, axios, React Query, SWR, error handling, caching strategies, offline support.
majiayu000/claude-skill-registry 163
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api-response-optimization
Optimizes API performance through payload reduction, caching strategies, and compression techniques. Use when improving API response times, reducing bandwidth usage, or implementing efficient caching.
majiayu000/claude-skill-registry 163
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VoltAgent Development
Create and configure VoltAgent AI agents with tools, memory, hooks, and sub-agents. Use when building AI agents, adding agent tools, configuring VoltAgent memory, creating multi-agent workflows, or debugging VoltAgent integrations.
majiayu000/claude-skill-registry 163
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data-scientist
Expert in statistical analysis, predictive modeling, machine learning, and data storytelling to drive business insights.
majiayu000/claude-skill-registry 163
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A3CriticalThinking
Toyota-style A3 problem solving with embedded priority hierarchy: Safety First, then Customer Value, then Shareholder Value.
Structured thinking framework for manufacturing decisions, root cause analysis, and countermeasure development.
USE WHEN user says 'A3', 'problem solving', 'root cause', 'countermeasure', '5 whys', 'fishbone', 'ishikawa',
'priority decision', 'safety first', 'critical thinking', or needs structured analysis of manufacturing problems.
Integrates with AutomotiveManufacturing and HoshinKanri skills.
majiayu000/claude-skill-registry 163
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senior-security
Comprehensive security engineering skill for application security, penetration testing, security architecture, and compliance auditing. Includes security assessment tools, threat modeling, crypto implementation, and security automation. Use when designing security architecture, conducting penetration tests, implementing cryptography, or performing security audits.
majiayu000/claude-skill-registry 163
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compare-cpython-versions
Compare CPython source code between two Python versions to identify changes in headers and structs. Use this when adding support for a new Python version to understand what changed between versions.
majiayu000/claude-skill-registry 163
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grounded-answer
Provide accurate, evidence-based answers by referencing sources from documents, textbooks, or research papers. Use when user asks for factual or source-backed responses.
majiayu000/claude-skill-registry 163
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greeting
Use this skill when asked to greet someone or say hello
majiayu000/claude-skill-registry 163
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redis
Redis caching, pub/sub, and data structures. Activate for Redis operations, caching strategies, session management, and message queuing.
majiayu000/claude-skill-registry 163