💻

Development

Code generation, debugging, testing, and development workflows

3,514 Skills

Elevate projects to production quality using proven patterns. Use when starting a project, reviewing architecture,...

This skill should be used when the user asks to "create a pull request", "create PR", "open PR", "update a pull...

This skill should be used when the user mentions "gh CLI", "gh command", asks to "view repository info", "trigger...

This skill should be used when the user asks to "run npm test after 30 minutes", "git commit after 1 hour", "wait 2h...

Create atomic git commits with heuristic analysis, conventional-commit formatting, staging rules, optional deep...

This skill should be used when the user asks to "simplify code", "clean up code", "refactor for clarity", "improve...

This skill should be used when the user asks to "review code", "review PR", "code review", "audit code", "check for...

This skill should be used when the user asks to "configure Biome", "extend biome config", "set up BiomeJS", "add...

Build modern full-stack web applications with Next.js (App Router, Server Components, RSC, PPR, SSR, SSG, ISR),...

Automatically generates comprehensive test suites (unit, integration, E2E) based on code and past testing patterns....

Use when writing or changing tests, adding mocks, or tempted to add test-only methods to production code - prevents...

Use when implementing any feature or bugfix, before writing implementation code - write the test first, watch it...

Meta-skill for extracting and creating reusable Claude Code skills from past work sessions. Analyzes git history,...

Differential gene expression analysis (Python DESeq2). Identify DE genes from bulk RNA-seq counts, Wald tests, FDR...

Test authenticated routes in the your project using cookie-based authentication. Use this skill when testing API...

Creates minimal working prototypes for quick idea validation. Single-file when possible, includes test data, ready...