Superpowers by obra: Composable Skills Framework That Enforces TDD, Git Worktrees, and Bite-Sized Planning for Code Agents — Available via Claude Plugin Marketplace

GitHub·high signal

A complete software development methodology for coding agents built on composable SKILL.md playbooks that activate automatically during development. Forces agents through structured phases: Brainstorming → Git Worktree isolation → Plan (2-5 min tasks with exact file paths) → TDD (RED-GREEN-REFACTOR with commit per green). Installable via /plugin install superpowers@claude-plugins-official. Built by Jesse Vincent (Prime Radiant).