Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add qqabcv520/my-claude-marketplaces --skill codexgit clone --depth 1 https://github.com/qqabcv520/my-claude-marketplacesWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/qqabcv520/my-claude-marketplaces/codex)<a href="https://agentmods.dev/skills/qqabcv520/my-claude-marketplaces/codex"><img src="https://agentmods.dev/badge/skills/qqabcv520/my-claude-marketplaces/codex/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/qqabcv520/my-claude-marketplaces/codex"><img src="https://agentmods.dev/badge/skills/qqabcv520/my-claude-marketplaces/codex.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00146 | $0.01088 |
| Opus 5 | $0.00073 | $0.00544 |
| Sonnet 5 | $0.00029 | $0.00218 |
| Haiku 4.5 | $0.00015 | $0.00109 |
Grade B, and why
codex scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
tail -F ~/.codex/log/codex-tui.log How it starts
The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Codex CLI 使用指南
简介
Codex CLI 是 OpenAI 提供的命令行工具,可以在终端中直接调用 AI 能力进行代码分析、debug 和 review。
安装与配置 → references/installation.md
在 Claude Code 中,通过以下方式使用 Codex:
- 自动 debug:描述 bug 时,
codex-debuggeragent 自动介入 - 手动 review:运行
/codex:review命令触发代码审查
核心命令
codex exec - 执行任务
非交互式执行任意任务,适合 debug、代码分析和代码审查。
mkdir -p tmp
RESULT="tmp/codex-result-$RANDOM.txt"
codex exec -o "$RESULT" "<prompt>" --full-auto &> /dev/null
cat "$RESULT"
详细用法 → references/exec-usage.md
代码审查(通过 codex exec 实现)
代码审查统一通过 codex exec -o 配合 review prompt 实现,灵活支持各种审查场景。
# 审查未提交变更
mkdir -p tmp
REVIEW="tmp/codex-review-$RANDOM.txt"
codex exec -o "$REVIEW" "Review the uncommitted changes in this repository. Run git diff and git diff --cached to see all changes. Provide a code review covering: code quality, potential bugs, security issues, and improvement suggestions." --full-auto &> /dev/null
cat "$REVIEW"
# 审查特定 commit
mkdir -p tmp
REVIEW="tmp/codex-review-$RANDOM.txt"
codex exec -o "$REVIEW" "Review commit <sha>. Run git show <sha> to see the changes. Provide a code review." --full-auto &> /dev/null
cat "$REVIEW"
# 分支对比审查
mkdir -p tmp
REVIEW="tmp/codex-review-$RANDOM.txt"
codex exec -o "$REVIEW" "Review all changes between the current branch and <base-branch>. Run git diff <base-branch>...HEAD to see the diff. Provide a code review." --full-auto &> /dev/null
cat "$REVIEW"
详细用法 → references/review-usage.md
快速选择指南
| 场景 | 使用方式 |
|---|---|
| 代码报错、bug 分析 | 描述问题,codex-debugger 自动触发 |
| 审查当前改动 | /codex:review uncommitted |
| 审查某个 commit | /codex:review commit <sha> |
| PR 前代码审查 | /codex:review branch <feature> --base main |
| 自定义分析任务 | mkdir -p tmp && RESULT="tmp/codex-result-$RANDOM.txt" && codex exec -o "$RESULT" "<描述任务>" --full-auto &> /dev/null |
日志与调试
Codex CLI 提供完整的日志和会话管理功能。使用 -o 将结果写入文件后,完整的执行过程仍会被保存在会话中。
详细说明 → references/logging-debug.md
快速参考:
# 查看实时日志
tail -F ~/.codex/log/codex-tui.log
# 恢复上次会话查看完整执行过程
codex resume --last
# 启用详细日志
mkdir -p tmp
RESULT="tmp/codex-result-$RANDOM.txt"
RUST_LOG=debug codex exec -o "$RESULT" "<prompt>" --full-auto &> /dev/null
What ships with it
4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 97 lines · 146 tokens per session scan B 34b93b168012
codex is a skill published in the GitHub repository qqabcv520/my-claude-marketplaces (2 stars, last pushed 5mo ago), licensed MIT. It adds 146 tokens to every session and 1,088 once invoked, about $0.0007 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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