deepreview

deepreview is a skill for Codex from noho/code-is-cheap. It costs 137 tokens per session (6,792 once invoked), scanned A, original, Apache-2.0.

A strict code-review skill for checking unmerged changes, a GitHub pull request, or an entire code repository.

In plain words
What is it for?
Use it to review current changes, a numbered pull request, or all repository code, with the results saved as a review document.
Why use it?
It helps find correctness, stability, and maintainability problems with evidence before code is merged or relied on.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: mentions CLAUDE.md; mentions subagents; mentions AGENTS.md.

Good fit Use it to review current changes, a numbered pull request, or all repository code, with the results saved as a review document.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/noho/code-is-cheap/deepreview
Install

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.

Any agent
npx skills add noho/code-is-cheap --skill deepreview
Clone the repo
git clone --depth 1 https://github.com/noho/code-is-cheap

Made for: Codex.

Wrote 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.

agentmods badge for deepreview

README.md
[![agentmods](https://agentmods.dev/badge/skills/noho/code-is-cheap/deepreview/github.svg)](https://agentmods.dev/skills/noho/code-is-cheap/deepreview)
Your own site
<a href="https://agentmods.dev/skills/noho/code-is-cheap/deepreview"><img src="https://agentmods.dev/badge/skills/noho/code-is-cheap/deepreview/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.

agentmods 80×15 button for deepreview

Your own site · 80×15
<a href="https://agentmods.dev/skills/noho/code-is-cheap/deepreview"><img src="https://agentmods.dev/badge/skills/noho/code-is-cheap/deepreview.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 137 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 6,792 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00137 $0.06792
Opus 5.5 $0.00055 $0.02717
Sonnet 5.5 $0.00027 $0.01358
Haiku 4.5 $0.00014 $0.00679

Measured 16d ago against content hash 51c1f43fa7ac, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

deepreview scanned grade A with 0 findings 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 16d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/deepreview/SKILL.md · 444 lines

How it starts

The opening of the file, as written. The whole thing — 444 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Deepreview

Deepreview 执行严格、基于证据的 code review。它有三种 mode:

  • Current Changes Mode:review 当前 workspace 和 branch 相对 main 或指定 base ref 的 changes。
  • PR Review Mode:review 指定 Pull Request 相对其 base branch 的完整 diff。
  • All Repository Mode:review 仓库中的全部代码。

当用户要求 strict review、deep review、current unmerged changes review、PR review 或 full repository review 时,使用这个 skill。

Invocation Handling

直接映射这些短指令:

$deepreview
$deepreview 当前改动
$deepreview current changes
$deepreview --base main
$deepreview --base <ref>

使用 Current Changes Mode。裸 $deepreview 等价于 $deepreview --base main。如果提供了 --base <ref>, 就 review 当前 workspace 和 branch 相对该 base ref 的 changes,而不是默认 main。

$deepreview PR 123
$deepreview pr 123
$deepreview --pr 123

对 PR number 123 使用 PR Review Mode。

$deepreview --all
$deepreview all
$deepreview full
$deepreview repo
$deepreview 全部代码
$deepreview 整个仓库

使用 All Repository Mode。

如果同时提供 --all 和 --pr <number>,必须询问用户是要 review 整个仓库还是指定 PR,不要自行选择。 如果同时提供 --all 和 --base <ref>,使用 All Repository Mode,并把 --base 仅作为可选参照基线记录到 scope。 如果同时提供 --pr <number> 和 --base <ref>,使用 PR Review Mode,并把 --base 仅作为需要核对 PR base branch 的显式期望。如果用户要求 PR review 但没有给 PR number,先询问 PR number。若请求无法判断是 current changes、PR mode 还是 All Repository Mode,只问一个简短澄清问题。

Output Contract

始终把完整 review 结果写入 docs/reviews/ 下的 markdown 文件。目录不存在时创建。

写 review artifact 前,必须从本机系统时钟生成 timestamp。不要推断、手写或编造 timestamp。不要使用 001 这类计数器。

运行或执行等价操作:

mkdir -p docs/reviews
ts="$(date +%Y%m%d-%H%M%S)"

Current Changes Mode 使用生成的 timestamp:

docs/reviews/code-review-${ts}.md

PR Review Mode 使用生成的 timestamp:

docs/reviews/pr-<pr_number>-review-${ts}.md

All Repository Mode 使用生成的 timestamp:

docs/reviews/repo-review-${ts}.md

写入前,确认路径匹配以下格式之一:

docs/reviews/code-review-[0-9]{8}-[0-9]{6}.md
docs/reviews/pr-<pr_number>-review-[0-9]{8}-[0-9]{6}.md
docs/reviews/repo-review-[0-9]{8}-[0-9]{6}.md

最终回复用户时,只简要说明 review conclusion 和 output file path。

Read the full file on GitHub · 444 lines

Files

What ships with it

1 file 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.

Changes

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.

  1. 16d ago Changed · +2 lines 51c1f43fa7ac
  2. 17d ago Changed · +12 lines 2adc6a039bba
  3. 29d ago Changed · +29 lines 14d71b9c0e61
  4. 2mo ago First seen · 401 lines · 137 tokens per session scan A cd76556e5ef4

Subscribe to this mod's changes

deepreview is a skill published in the GitHub repository noho/code-is-cheap (94 stars, last pushed 7d ago), licensed Apache-2.0. It adds 137 tokens to every session and 6,792 once invoked, about $0.0005 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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