cs-clean-code

cs-clean-code is a skill for Codex from ChenShuo2004/cs-skills. It costs 54 tokens per session (655 once invoked), scanned A, original, MIT.

A code-quality and handoff workflow for making an existing implementation match its requirements and easier for another developer or agent to continue.

In plain words
What is it for?
Use it to review, clean up, refactor, update project documentation, and prepare implemented work for handoff.
Why use it?
It finds missing business logic, unclear data or state flow, weak error handling, stale documentation, and avoidable complexity.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: $skill-name invocation.

Good fit Use it to review, clean up, refactor, update project documentation, and prepare implemented work for handoff.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/chenshuo2004/cs-skills/cs-clean-code
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 ChenShuo2004/cs-skills --skill cs-clean-code
Clone the repo
git clone --depth 1 https://github.com/ChenShuo2004/cs-skills

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 cs-clean-code

README.md
[![agentmods](https://agentmods.dev/badge/skills/chenshuo2004/cs-skills/cs-clean-code/github.svg)](https://agentmods.dev/skills/chenshuo2004/cs-skills/cs-clean-code)
Your own site
<a href="https://agentmods.dev/skills/chenshuo2004/cs-skills/cs-clean-code"><img src="https://agentmods.dev/badge/skills/chenshuo2004/cs-skills/cs-clean-code/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 cs-clean-code

Your own site · 80×15
<a href="https://agentmods.dev/skills/chenshuo2004/cs-skills/cs-clean-code"><img src="https://agentmods.dev/badge/skills/chenshuo2004/cs-skills/cs-clean-code.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 54 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 655 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 warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 111
    Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.
    Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 $0.00054 $0.00655
Opus 5.5 $0.00022 $0.00262
Sonnet 5.5 $0.00011 $0.00131
Haiku 4.5 $0.00005 $0.00065

Measured 19d ago against content hash c1417f7e55b0, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cs-clean-code 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 19d 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.

cs-clean-code/SKILL.md · 39 lines

What it actually says

CS Clean Code

让实现符合需求,降低维护成本。保留现有框架、公共接口与用户改动;不为风格一致重写可用模块。

先定位再修改

读取拥有该行为的代码、相关项目指令、测试和错误证据。Bug 先复现或找到可追溯的失败路径,再解释原因和最小修复。

明确请求是审查还是修改:只要求 review 时给发现,不自动修复;要求整理、修复时直接执行。可推断的命名、目录和实现细节自行决定。

按风险选择工作量

  • 小范围重命名、删重复、文案或注释调整:直接修改并检查 diff,不强制计划卡或新增测试。
  • 行为修改:从输入、状态变化到输出追踪一条业务路径,覆盖本次缺陷与相关失败条件;复用已有测试。
  • 跨模块重构、迁移或多项验收:用简短诊断记录说明原因、影响范围、接口约束和验证方案。需要时参考 review checklist。

公共接口变化若已在用户要求内,继续实现兼容或迁移方案;只有会超出约定范围、损失用户数据或破坏他人工作且无法隔离时才需要决定。请求确认之前先完成不依赖该决定的工作。

修改与验证

沿用现有组件和依赖。修复真正拥有逻辑的模块;更新因本次行为变化失效的文档、命令或示例,不写无关历史说明。

每个行为修改保留“需求 → 修改 → 验证”的证据,可以是一段说明,不强制表格。按影响运行针对性测试、类型检查或构建;UI 行为需要真实交互证据。通过必需检查后即交付,只有新改动、失败或未解假设才扩大检查。

测试应能发现实际回归,不为可逆的小改动编写重复实现的测试。不因工具缺失冒充通过:报告失败命令、原因及仍未验证的行为。

交付

说明改了什么、原因、实际验证和剩余阻塞。Bug 修复补一句如何避免再次发生。审查以有证据的发现及文件位置开头。

只请求本地整理时不扩大为发布。若用户已要求“整理后提交/推送”,本地验证完成后继续 $cs-ending-time,沿用已有授权;若用户明确“确认后再提交”,在该处停下。

Files

What ships with it

2 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.

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. 19d ago Changed · -73 lines · -74 tokens per session c1417f7e55b0
  2. 1mo ago First seen · 112 lines · 128 tokens per session scan A f269674a652e

Subscribe to this mod's changes

cs-clean-code is a skill published in the GitHub repository ChenShuo2004/cs-skills (204 stars, last pushed 18d ago), licensed MIT. It adds 54 tokens to every session and 655 once invoked, about $0.0002 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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