Plugins

ECC

An engineering plugin combining skills, specialist agents, hooks, memory, and review workflows.

What it does

Packages a broad engineering workflow: plan work, implement with tests, review the result, and retain useful context.

Useful when you want an integrated engineering toolkit rather than adding individual workflow skills.

GitHub Trending reported 22,855 stars gained over 30 days.

Source snapshot: 2026-10-25. This is a 30-day signal, not a 90-day ranking.

Claude Code: run inside Claude Code: /plugin marketplace add https://github.com/affaan-m/ECC /plugin install ecc@ecc
Codex: run in your terminal: codex plugin marketplace add affaan-m/ECC codex plugin add ecc@ecc
Restart the assistant and review hook trust prompts. Claude Code rule packs are installed separately; consult the official setup guide for your stack.

A structured development workflow for planning, test-driven development, code review, and verification.

A modular marketplace of specialist agents, skills, and engineering workflows.

A cross-agent workflow stack for planning, implementation, and verification.