codex-clilisted
Install: claude install-skill alfredolopez80/multi-agent-ralph-loop
# Codex CLI Integration Skill (v2.37)
## v2.89 Key Changes (GPT-5.3-CODEX FAMILY)
- **Model family**: `gpt-5.3-codex` with three reasoning tiers
- **Reasoning tiers**: medium (default), high, xhigh (maximum)
- **Profiles**: Pre-configured profiles for each reasoning level
- **Backward compatible**: Still supports model override via `-m` flag
**Reasoning Tier Selection**:
| Tier | Model | Use Case | Command |
|------|-------|----------|---------|
| `medium` | `gpt-5.3-codex` | Default, fast code tasks | `codex exec "prompt"` |
| `high` | `gpt-5.3-codex-high` | Complex analysis, security | `codex exec --profile high "prompt"` |
| `xhigh` | `gpt-5.3-codex-xhigh` | Architecture, critical review | `codex exec --profile xhigh "prompt"` |
**ultrathink** - Take a deep breath. We're not here to write code. We're here to make a dent in the universe.
## The Vision
Codex orchestration should feel inevitable: minimal risk, maximum clarity.
## Your Work, Step by Step
1. **Select strategy**: Model, sandbox, and reasoning effort.
2. **Prepare context**: Inject the smallest, sharpest prompt.
3. **Execute**: Run Codex with clear constraints.
4. **Validate output**: Check for correctness and scope compliance.
5. **Summarize**: Report findings and next steps.
## Ultrathink Principles in Practice
- **Think Different**: Choose the safest path to insight.
- **Obsess Over Details**: Respect sandbox boundaries.
- **Plan Like Da Vinci**: Shape the prompt before execution.
- **Craft, Don't Code