Use when implementation is complete, all tests pass, and you need to

Generates creative domain name ideas for your project and checks availability

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This skill should be used when the user asks to "model agent mental states", "implement BDI architecture", "create belief-desire-intention models", "transform RDF to beliefs", "build cognitive...

Use when facing 3+ independent failures that can be investigated without

This skill should be used when the user asks to "evaluate agent performance", "build test framework", "measure agent quality", "create evaluation rubrics", or mentions LLM-as-judge,...

Extract text and tables from PDF files, fill forms, merge documents.

Toolkit for interacting with and testing local web applications using

Replace with description of the skill and when Claude should use it.

Suite of tools for creating elaborate, multi-component HTML

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Production-ready PDF processing with forms, tables, OCR, validation, and batch operations. Use when working with complex PDF workflows in production environments, processing large volumes of PDFs,...

Use when creating email templates with React - welcome emails, password resets, notifications, order confirmations, or transactional emails that need to render across email clients.

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This skill should be used when the user asks to "understand context", "explain context windows", "design agent architecture", "debug context issues", "optimize context usage", or discusses context...

Use when creating or editing skills, before deployment, to verify they

Generate comprehensive plans for new features by exploring the codebase, synthesizing approaches, validating with spikes, and decomposing into beads. Use when asked to plan a feature, create a...

This skill should be used when the user asks to "design multi-agent system", "implement supervisor pattern", "create swarm architecture", "coordinate multiple agents", or mentions multi-agent...

Migrate Python projects from setup.py/setup.cfg to pyproject.toml for use with uv. Use when upgrading legacy Python packaging, converting setup.py to modern pyproject.toml format, setting up...

Suite of tools for creating elaborate, multi-component HTML