codex-review

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Translated

AI-powered code review via the OpenAI Codex CLI. This skill should be used when reviewing branch diffs before merging a PR, auditing uncommitted changes during development, inspecting a specific commit, performing custom-scoped reviews, or whenever changes touch security-sensitive paths or exhibit risky patterns.

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Sourcetrancong12102/agentskills

Added on2026-02-28

NPX Install

npx skill4agent add trancong12102/agentskills codex-review

SKILL.md Content

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Codex Code Review

Overview

Use the OpenAI Codex CLI to perform AI-powered code reviews. Supports reviewing branches, uncommitted changes, specific commits, and custom-scoped reviews. Reviews are read-only and never modify the working tree.

Prerequisites

Codex CLI installed (
```
npm i -g @openai/codex
```
)
Authenticated (
```
codex login
```
)

Workflow

Step 1: Determine Review Scope

Ask the user what they want reviewed if not already clear:

Scope	When to use
Branch diff	Before opening or merging a PR
Uncommitted changes	During active development
Specific commit	Auditing a single changeset
Custom	User provides specific review instructions

Step 2: Run the Review

Branch review (compare current branch against base):

bash

codex review --base main -c model="gpt-5.3-codex"

Uncommitted changes:

bash

codex review --uncommitted -c model="gpt-5.3-codex"

Specific commit:

bash

codex review --commit <SHA> -c model="gpt-5.3-codex"

Custom review with focused instructions:

bash

codex review -c model="gpt-5.3-codex" "Review the code for accessibility regressions and WCAG compliance."

Common Flags

Flag	Description
`--base <BRANCH>`	Review changes against a base branch
`--uncommitted`	Review staged, unstaged, and untracked changes
`--commit <SHA>`	Review changes introduced by a specific commit
`--title <TITLE>`	Optional commit title for the review summary
`-c model="gpt-5.3-codex"`	Override the model (preferred: `gpt-5.3-codex` )

Rules

Default to reviewing the current branch diff against
```
main
```
unless the user specifies otherwise
Always pass
```
-c model="gpt-5.3-codex"
```
to use the preferred model
Use
```
--base
```
,
```
--uncommitted
```
, or
```
--commit
```
flags to set the review scope instead of describing it in the prompt
Present findings sorted by priority (highest first)
Summarize the overall assessment before listing individual findings
If Codex CLI is not installed, instruct the user to run
```
npm i -g @openai/codex
```
and
```
codex login
```

codex-review

NPX Install

Tags

SKILL.md Content

Codex Code Review

Overview

Prerequisites

Workflow

Step 1: Determine Review Scope

Step 2: Run the Review

Common Flags

Rules