Codex-Gate: AI-Powered Cross-Model Code Review Tool

Codex-Gate: AI-Powered Cross-Model Code Review Tool

Codex-Gate is an AI-driven review tool designed to enhance code quality by leveraging cross-model analysis before code deployment. It assists developers by providing a thorough examination of code changes using multiple AI coding agents, including Codex and Claude Code.

What this skill does

• Invokes an AI-powered quality gate using the command /codex-gate [scope].
• Defines the review scope to include branch changes, staged or uncommitted changes, individual commits, or specified file paths.
• Ensures the selected scope is valid and non-empty by performing necessary Git operations, including fetching updates and resolving the base branch.
• Utilizes Codex to review code diffs and provides an analysis report detailing critical, high, and medium findings.
• Employs Claude to address each finding, requiring a fix or rebuttal for all issues, and repeats this process up to two rounds until issues are resolved.
• Generates a detailed report, codex-gate-report.md, that logs the review process and findings disposition.

Who it is for

Codex-Gate is tailored for developers and software teams looking to incorporate AI-enhanced code review processes into their workflows. It is particularly beneficial for teams using AI coding agents such as Claude Code, Cursor, and Codex.

Use cases

• Conducting a comprehensive code review before pushing changes to the main branch.
• Ensuring high code quality and consistency during the development process by using a second set of AI eyes.
• Establishing a robust review mechanism that supplements existing peer reviews.

Technical details

• Integrates with Git to manage code review scopes and confirms the integrity of the selected files.
• Utilizes AI models from different families, specifically Codex for reviewing and Claude for dispositions, to ensure thorough cross-model analysis.
• Logs the entire review process and exchanges in a ledger for transparency and accountability.

For authorised security testing, defensive research and educational use only.

Source & Licence

This package is built on open-source work published by ericpardee (ericpardee/agent-files) and distributed under MIT. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.