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QualityJavaScript

Codex Review Fast

by sd0xdev

Codex Review Fast is a Quality skill for Claude Code, published by sd0xdev in sd0x-dev-flow.

188 stars24 forkson sd0xdev/sd0x-dev-flowAdded 2026/09/06Repository updated 2026/09/05
View source on GitHubDownload repo ZIP
agent-harnessclaude-codeclaude-code-plugincodexharness-engineeringskills
Install in seconds
Install Codex Review Fast
Copy Codex Review Fast into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.
terminal
npx degit https://github.com/sd0xdev/sd0x-harness/tree/main/skills/codex-review-fast ~/.claude/skills/codex-review-fast

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/sd0xdev/sd0x-harness.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file
skills/codex-review-fast/SKILL.md in sd0xdev/sd0x-dev-flow
Installs to
~/.claude/skills/codex-review-fast
Collection
One of 25 skills cataloged from this repository
Category
Quality — 1745 skills

What Codex Review Fast does

Codex Review Fast routes to a quick diff-only second opinion using Codex exec with no tests. Use it for lightweight review loops when you want comments without running lint or build checks.

Codex Review Fast is cataloged under Quality on DirSkills. Codex Review Fast comes from a repository tagged agent-harness, claude-code, claude-code-plugin, codex and harness-engineering.

Documentation

README

Codex Review Fast

Thin entry-point skill — routes to the parent skill for full workflow.

Parent Skill

This is the Fast variant of codex-code-review. Full workflow, prompt templates, and review logic are defined in the parent skill.

See @skills/codex-code-review/SKILL.md

Variant

Property Value
Scope Diff only
Pre-checks None (no lint/build)
Prompt template @skills/codex-code-review/references/codex-prompt-fast.md
Reviewers Codex alone — no --dual, no secondary. For two reviewers use /codex-review-branch --dual
Tier Inherits the session tier (standard by default). Findings below the tier's blocking severity are logged [NIT_DEFERRED], not fixed

Trigger

This is the opening of the README. Read the full README on GitHub.

Commands Codex Review Fast provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

  • /codex-review-branch
  • /codex-review
  • /codex-review-doc
  • /codex-security

Frequently asked about Codex Review Fast

  • What else does sd0xdev publish alongside Codex Review Fast?

    Codex Review Fast is one of 25 skills that DirSkills catalogs from sd0xdev/sd0x-dev-flow, the repository it ships in. Its siblings there include Adr, Architecture Design and Ask. Each one is a separate skill with its own page in this directory, installs the same way Codex Review Fast does, and is maintained by sd0xdev in that same repository. The rest of the collection is listed on the sd0xdev/sd0x-dev-flow page.

  • How does Codex Review Fast compare to other Quality skills?

    Codex Review Fast ranks #1614 by stars among the 1745 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Codex Review Fast against them. Open each page to compare what they document and how they install.

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