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agentsys for Codex CLI

Professional-grade slash commands adapted for OpenAI's Codex CLI.

Claude Code Knowledge Pack7/10/2026

Overview

agentsys for Codex CLI

Professional-grade slash commands adapted for OpenAI's Codex CLI.

Quick Install

git clone https://github.com/agent-sh/agentsys.git
cd agentsys
./adapters/codex/install.sh

Prerequisites

Available Commands

/deslop - AI Slop Cleanup

Remove debugging code, old TODOs, and other AI slop.

codex
> /deslop
> /deslop apply
> /deslop apply src/ 10

What it does:

  • Scans for console.logs, print statements, old TODOs
  • Generates report or auto-applies fixes
  • Runs verification tests
  • Preserves functionality with minimal diffs

/next-task - Intelligent Task Prioritization

Discover what to work on next with AI analysis.

codex
> /next-task
> /next-task bug
> /next-task --include-blocked

What it does:

  • Analyzes GitHub Issues (required)
  • Validates tasks aren't already implemented
  • Scores by impact, urgency, effort
  • Provides top 5 recommendations with evidence

Requires: GitHub CLI (gh)

/audit-project - Multi-Agent Code Review

Comprehensive review with specialized AI agents.

codex
> /audit-project
> /audit-project --recent
> /audit-project --domain security
> /audit-project --resume

What it does:

  • Deploys 10 specialized agents
  • Adapts to your tech stack
  • Finds bugs, security issues, performance problems
  • Iterates until no open issues remain

/ship - Complete PR Workflow

Ship from commit to production with validation.

codex
> /ship
> /ship --strategy rebase

What it does:

  1. Commits changes with AI message
  2. Creates PR with description
  3. Waits for CI to pass
  4. Runs quality reviews
  5. Merges to main
  6. Deploys to dev/prod
  7. Validates deployments
  8. Auto-rollback on failure

Requires: Git, GitHub CLI (gh)

Installation Details

The installer:

  1. Creates ~/.codex/skills/<skill>/SKILL.md for each skill
  2. Copies command files with path adjustments
  3. Installs shared libraries (platform detection, patterns)
  4. Creates environment setup scripts

File Structure

~/.codex/skills/
├── next-task/
│   ├── deslop.md
│   ├── next-task.md
│   ├── audit-project.md
│   └── ship.md
├── lib/
│   ├── platform/
│   │   ├── detect-platform.js
│   │   └── verify-tools.js
│   ├── patterns/
│   │   ├── review-patterns.js
│   │   └── slop-patterns.js
│   └── utils/
│       └── context-optimizer.js
├── env.sh
└── README.md

Usage Examples

Clean up debugging code

codex
> /deslop apply

# Changeset 1/5: Remove console.log statements
# - src/app.js: Removed 3 console.log calls
# [OK] Tests passed
#
# Summary: 5 files changed, 23 lines deleted

Get next priority task

codex
> /next-task

# Top 5 Priority Tasks:
#
# 1. [High Impact] Fix login timeout on mobile
#    Score: 9.2/10 (Impact: 10, Urgency: 9, Effort: 3)
#    Status: not-started (no code found)

Ship a feature

# Make your changes
git add .

codex
> /ship

# [OK] Commits with AI message
# [OK] Creates PR with context
# [OK] Waits for CI
# [OK] Reviews code
# [OK] Merges to main
# [OK] Deploys and validates

Codex-Specific Notes

Custom Prompt Integration

These commands integrate with Codex's custom prompt system. You can also create shortcuts by adding to your Codex config.

Multi-Agent Differences

Codex CLI may handle multi-agent workflows differently than Claude Code. Commands will adapt to available capabilities.

Built-in Commands

Use alongside Codex's built-in commands:

  • /diff - View Git diff
  • /review - Codex's native review
  • /compact - Summarize conversation
  • /model - Switch models

agentsys commands complement these.

Platform Support

Auto-Detected CI Platforms

GitHub Actions · GitLab CI · CircleCI · Jenkins · Travis CI

Auto-Detected Deployment Platforms

Railway · Vercel · Netlify · Fly.io · Platform.sh · Render

Auto-Detected Project Types

Node.js · Python · Rust · Go · Java

Updating

To update commands:

cd /path/to/agentsys
git pull origin main
./adapters/codex/install.sh

Troubleshooting

Commands not showing up

  1. Restart Codex CLI
  2. Check installation: ls ~/.codex/skills/
  3. Re-run installer

Path errors

Re-run installer to fix path substitutions:

./adapters/codex/install.sh

Node.js not found

Ensure Node.js 18+ is installed:

node --version  # Should be v18.0.0 or higher

GitHub CLI authentication

gh auth login
gh auth status

Support

Resources

Made for the Codex CLI community