12 productivity skills for Claude Code: interview, spawn, save-session, source-first, codex-review, experiment-runner, claw-guru, github-kb, code-simplifier, ultra-plan, init-project, handoff
npx claudepluginhub copeeetang/copeee-skills12 productivity skills for Claude Code: interview-mode, spawn, save-session, source-first, codex-review, experiment-runner, claw-guru, github-kb, code-simplifier, ultra-plan, init-project, handoff (compact conversation to OS tmp dir for fresh-agent pickup; complements save-session)
Development marketplace for Superpowers core skills library
Harness-native ECC skills, hooks, rules, MCP conventions, and operator workflows
Open Design — local-first design app exposed to coding agents over MCP. Install once with your agent's plugin command and projects/files/skills are reachable through stdio.