Claude Codex Marketplace
This project has moved to VCP. Future development and improvements will continue at Z-M-Huang/vcp/plugins/dev-buddy. Please use the new repository going forward.
A Claude Code plugin marketplace providing multi-AI orchestration tools for planning, implementing, and reviewing code changes.
New to Claude Codex? Check out our Wiki for beginner-friendly guides and tutorials. Available in English and 中文.
Why Multi-AI Review?
Would you deploy code that only one person looked at?
In professional software development, code reviews are mandatory. Google requires review for every change. Microsoft uses multiple review stages. Claude Codex brings this professional standard to AI-assisted development.
Instead of trusting a single AI's output, your code goes through three independent reviews:
| Reviewer | What It Catches |
|---|
| Claude Sonnet | Obvious bugs, security basics, code style |
| Claude Opus | Architectural issues, subtle bugs, edge cases |
| Codex | Fresh perspective from a different AI |
The result: More bugs caught, better security, and production-ready code.
Each reviewer checks for OWASP Top 10 vulnerabilities, proper error handling, and code quality. If Sonnet misses something, Opus or Codex will likely catch it. The loop-until-approved model means code doesn't proceed until all three reviewers give the green light.
Learn more: Why Claude Codex?
Installation
Step 1: Add Marketplace
/plugin marketplace add Z-M-Huang/claude-codex
Step 2: Install Plugin
# Install at user scope (available in all projects) - RECOMMENDED
/plugin install claude-codex@claude-codex --scope user
# OR install at project scope (this project only)
/plugin install claude-codex@claude-codex --scope project
Step 3: Add .task to .gitignore
The plugin automatically creates .task/ in your project directory. Add it to .gitignore:
echo ".task" >> .gitignore
Multi-Project Support: When installed at user scope, you can run the pipeline in multiple projects simultaneously. Each project gets its own isolated .task/ directory.
Usage
After installation, use skills with the plugin namespace:
# Start the full pipeline (feature development)
/claude-codex:multi-ai Add user authentication with JWT
# Start the bug-fix pipeline (dual RCA + targeted fix)
/claude-codex:bug-fix Login fails silently when session token expires
Available Plugins
claude-codex
Multi-AI orchestration pipeline with hook-based enforcement using Task + Resume architecture.
Skills:
| Skill | Purpose |
|---|
multi-ai | Feature development pipeline (orchestrates agents) |
bug-fix | Bug-fix pipeline (dual RCA + Codex validation + targeted fix) |
Custom Agents:
| Agent | Model | Purpose |
|---|
requirements-gatherer | Opus | Business Analyst + PM hybrid |
planner | Opus | Architect + Fullstack hybrid |
plan-reviewer | Both | Architecture + Security + QA validation |
implementer | Sonnet | Fullstack + TDD + Quality implementation |
code-reviewer | Both | Security + Performance + QA validation |
root-cause-analyst | Both | Debugging + fault isolation (bug-fix pipeline) |
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