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Installation & Setup โ€‹

Quick Reference

  • Time: ~2 minutes
  • Prerequisites: Claude Code CLI (or another supported AI platform)
  • Difficulty: Beginner

Cody Master installs as a Claude Code plugin bundle โ€” no npm, no separate server, nothing to maintain.

Step 1: Add the Marketplace โ€‹

Open your terminal and run:

bash
claude plugin marketplace add tody-agent/codymaster

Step 2: Install All 33 Skills โ€‹

One command installs everything:

bash
claude plugin install cody-master@cody-master

All 33 skills ship as a single plugin:

DomainSkills
๐Ÿ”ง Engineeringcm-tdd, cm-debugging, cm-quality-gate, cm-test-gate, cm-code-review
โš™๏ธ Operationscm-safe-deploy, cm-identity-guard, cm-git-worktrees, cm-terminal, cm-secret-shield, cm-safe-i18n
๐ŸŽจ Productcm-planning, cm-brainstorm-idea, cm-ux-master, cm-ui-preview, cm-dockit, cm-readit, cm-project-bootstrap, cm-jtbd
๐Ÿ“ˆ Growthcm-content-factory, cm-ads-tracker, cro-methodology
๐ŸŽฏ Orchestrationcm-execution, cm-continuity, cm-skill-chain, cm-skill-index, cm-skill-mastery, cm-deep-search, cm-how-it-work
๐Ÿ–ฅ๏ธ Workflowcm-start, cm-dashboard, cm-status

Step 3: Verify โ€‹

bash
claude plugin list

You should see cody-master listed as installed.

One-Liner Alternative โ€‹

If you prefer to see all commands at once without navigating menus:

bash
bash <(curl -fsSL https://raw.githubusercontent.com/tody-agent/codymaster/main/install.sh) --claude

Method 2: Gemini CLI โ€‹

bash
gemini extensions install https://github.com/tody-agent/codymaster

To update later:

bash
gemini extensions update cody-master

Method 3: Cursor โ€‹

In Cursor Agent chat, run:

/add-plugin cody-master

Or search for cody-master in the Cursor plugin marketplace.


Method 4: Codex โ€‹

Tell Codex:

Fetch and follow instructions from https://raw.githubusercontent.com/tody-agent/codymaster/main/.codex/INSTALL.md

Method 5: Manual / Any Platform โ€‹

Clone the repo and copy skills directly:

bash
# Clone once
git clone https://github.com/tody-agent/codymaster.git ~/.cody-master

# Copy to your platform's skills directory
cp -r ~/.cody-master/skills/* ~/.gemini/antigravity/skills/    # Gemini
cp -r ~/.cody-master/skills/* .gemini/skills/                  # Project-local
cp -r ~/.cody-master/skills/* .cursor/skills/                  # Cursor
cp -r ~/.cody-master/skills/* .codex/skills/                   # Codex
cp -r ~/.cody-master/skills/* .opencode/skills/                # OpenCode

First Steps After Installation โ€‹

Run the interactive onboarding tour โ€” it takes ~2 minutes and shows every skill:

/cody-master:demo

Then use any command by name:

CommandWhat it does
/cody-master:planBrainstorm + architecture + task plan
/cody-master:buildTDD implementation (red โ†’ green โ†’ refactor)
/cody-master:debug4-phase root cause analysis
/cody-master:reviewCode review + quality gate
/cody-master:deploySafe multi-gate deployment
/cody-master:uxUX design + prototyping
/cody-master:contentAI content factory
/cody-master:bootstrapNew project setup

Skills also activate automatically when relevant โ€” just describe what you want and the right skill engages.

Updating โ€‹

bash
# Claude Code
claude plugin update cody-master@cody-master

# Gemini CLI
gemini extensions update cody-master

Troubleshooting โ€‹

โŒ "Plugin not found" or marketplace error

Make sure your Claude Code CLI is up to date:

bash
claude --version
# Should be 1.0 or later

Then retry:

bash
claude plugin marketplace add tody-agent/codymaster
โŒ Skill not activating

Try invoking explicitly:

Use the cm-planning skill for this task

Check that the plugin is installed:

bash
claude plugin list
โŒ curl installer not working

Download and inspect the script manually:

bash
curl -fsSL https://raw.githubusercontent.com/tody-agent/codymaster/main/install.sh -o install.sh
bash install.sh --claude

Next Steps โ€‹

Open Source AI Agent Skills Framework