codex-review

Perform external critical reviews of plans and code using Codex CLI.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/tasai-lab/fractal-dev-workflow --skill codex-review-tasai-lab
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: codex-review
Source: https://github.com/tasai-lab/fractal-dev-workflow/tree/main/skills/codex-review
Command: npx skills add https://github.com/tasai-lab/fractal-dev-workflow --skill codex-review-tasai-lab

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Codex-critical reviews provide an external perspective to improve the quality of plans and code after planning or implementation.

Core Features & Use Cases

  • Two-perspective external review using Codex CLI for plans and code
  • Fallback to staff-reviewer when Codex is unavailable
  • Guidance for ensuring requirements coverage and implementation quality

Quick Start

Run the codex-review workflow to perform an external critical review of your current plan and code.

Frequently Asked Questions about codex-review

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I perform an external critical review of my project plan and code?▼

External critical reviews of plans and code are performed by running the codex-review workflow, which applies two-perspective critiques during planning and implementation phases to improve overall quality.

What happens to my code review if the Codex CLI is unavailable?▼

If Codex is unavailable, the review process gracefully falls back to a staff-reviewer mode, ensuring your plans and code still receive an external critique to maintain implementation quality.

Can I configure the Codex model and reasoning depth for my code quality checks?▼

Yes, you can configure the Codex model and reasoning depth for code quality checks, tailoring the external critique intensity to match your specific requirements coverage and implementation needs.

When do I need an external critique during the software development lifecycle?▼

You need an external critique during both the planning and implementation phases when you require Codex-based critical reviews to ensure requirements coverage and validate code quality.

How do I integrate plan.md and scripts with my automated code review process?▼

You integrate plan.md and scripts/codex-wrapper.sh with the codex-review workflow to automate external critical reviews, applying two-perspective analysis to improve your project plans and code.