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Development

Code generation, debugging, testing, and development workflows

3,510 skills

Expert guide for testing Next.js applications with Playwright, Jest, and React Testing Library. Use when writing...

Identify emerging trends, weak signals, and future directions using multi-source analysis and pattern recognition

Expert guide for building beautiful, responsive UI with React, Tailwind CSS, Shadcn/ui, and modern design patterns....

Conduct qualitative user research, synthesize insights, and inform product decisions through interviews, usability...

Document architectural decisions in standardized ADR format. This skill should be used when making significant...

Systematic code review for implementation phases verifying architectural principles, framework standards, ADR...

Comprehensive E2E testing skill using Playwright MCP for systematic web application testing. This skill should be...

Execute a single phase from an implementation plan with all quality gates. This skill is the unit of work for...

Comprehensive 6-check verification framework for validating implementation quality across build, types, lint, tests,...

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user...