Quick second-opinion using Codex MCP (diff only, no tests). Supports review loop with context preservation.
Scanned 9/4/2026
Install to Claude Code
npx -y skills add sd0xdev/sd0x-harness --skill codex-review-fast --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: codex-review-fast
description: "Quick second-opinion using Codex MCP (diff only, no tests). Supports review loop with context preservation."
allowed-tools: mcp__codex__codex, mcp__codex__codex-reply, Bash(git:*), Bash(bash:*), Read, Grep, Glob, Task
---
# 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
- Keywords: quick review, fast review, diff review, codex-review-fast
## When NOT to Use
- Full review with lint + build (use `/codex-review`)
- Branch-level review (use `/codex-review-branch`)
- Document review (use `/codex-review-doc`)
- Security audit (use `/codex-security`)
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