Skills tagged api: 113 agent skills for Claude Code, page 2 of 2

• systematic-debugging — Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes
• test-driven-development — Use when implementing any feature or bugfix, before writing implementation code
• test-driven-development — Drives development with tests using the red-green-refactor loop. Use when implementing any logic, fixing any bug, or changing any behavior.
• tool-design — This skill should be used for the tool-interface layer of an agent system specifically: writing tool descriptions agents can route on.
• using-git-worktrees — Use when starting feature work that needs isolation from current workspace or before executing implementation plans - ensures an isolated workspace exists via.
• using-superpowers — Use when starting any conversation - establishes how to find and use skills, requiring skill invocation before ANY response including clarifying questions
• vercel-cli-with-tokens — Deploy and manage projects on Vercel using token-based authentication.
• vercel-composition-patterns — React composition patterns that scale.
• verification-before-completion — Use when about to claim work is complete, fixed, or passing.
• websocket-engineer — Use when building real-time communication systems with WebSockets or Socket.IO. Invoke for bidirectional messaging, horizontal scaling with Redis.
• wordpress-pro — Develops custom WordPress themes and plugins, creates and registers Gutenberg blocks and block patterns, configures WooCommerce stores.
• writing-skills — Use when creating new skills, editing existing skills, or verifying skills work before deployment
• X MCP guide — ALWAYS read this when a user connects the X plugin or any X MCP, before using any X connection, and again on any X error.