Agent skill

Comment Checker

by code-yeongyu in code-yeongyu/oh-my-openagent

A skill your agent uses when Codex needs to understand or respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook.

Custom licenceAuto-check passed

Install Comment Checker

skills CLI
$ npx skills add code-yeongyu/oh-my-openagent --skill comment-checker -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install code-yeongyu/oh-my-openagent comment-checker --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .claude/skills && cp -r skills-src/packages/omo-codex/plugin/components/comment-checker/skills/comment-checker .claude/skills/comment-checker && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
comment-checker
GitHub stars
70k
Token cost
~160 tokens
SKILL.md length
67 words
Files
1
Skills in repo
44
Repo updated
First seen
Licence
Custom licence

At a glance

A skill your agent uses when Codex needs to understand or respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook.

  • Codex needs to understand
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
  • Respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook

What it does

Comment Checker is an agent skill from code-yeongyu/oh-my-openagent. Use when Codex needs to understand or respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook.

Its SKILL.md is about 160 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

The repository describes itself as: OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.

When your agent uses it

  • Codex needs to understand
  • Respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook

Example prompts

  • “/comment-checker”

What it can do on your machine

Read from SKILL.md and the folder at commit cbd7dd2. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Comment Checker loads about 160 tokens when it runs. Until then it costs about 36 tokens; SKILL.md has 67 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~36
When it runs · the whole SKILL.md, loaded when a task matches
~160

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 67 words (~160 tokens).

“The plugin registers a PostToolUse hook for successful apply_patch, write, edit, multi_edit, and multiedit calls.”

— opening of SKILL.md by code-yeongyu, Custom licence
name
comment-checker

Read the full SKILL.md on GitHub

Files

Just SKILL.md in packages/omo-codex/plugin/components/comment-checker/skills/comment-checker of code-yeongyu/oh-my-openagent.

Open the folder on GitHubat commit cbd7dd2

Used in 1 other repository

We found 2 copies of this SKILL.md (exact, near-identical or edited) in other folders. This page covers the copy in code-yeongyu/oh-my-openagent, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Comment Checker next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Comment Checker compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Comment Checker this skillcode-yeongyu/oh-my-openagent70k—~160Automated safety check: PassCustom licence
No Commentscursor/plugins10k7 repos~640Automated safety check: PassNone
Commentsanthropics/claude-for-legal9.6k1 repos~1kAutomated safety check: PassApache-2.0
Clean Up Commentsthedaviddias/Front-End-Checklist74k—~435Automated safety check: PassMIT
Video Understandcalesthio/OpenMontage65k—~841Automated safety check: PassAGPL-3.0
Writing Commentswithastro/astro63k—~2.7kAutomated safety check: PassCustom licence

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  • No Comments

    cursor/plugins

    Official

    Spawn Comment Sicko, fix accepted findings, and offer encodings for claimed constraints.

    10k GitHub starsUsed in 7 repos~640 tokens
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    74k GitHub stars~435 tokensUpdated yesterday
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    65k GitHub stars~841 tokensUpdated 4 days ago
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    63k GitHub stars~2.7k tokensUpdated today
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Questions about Comment Checker

What does Comment Checker do?

A skill your agent uses when Codex needs to understand or respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook. Comment Checker is an agent skill from code-yeongyu/oh-my-openagent. Use when Codex needs to understand or respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook.

When should I use Comment Checker?

Comment Checker fits situations like: Codex needs to understand; respond to automatic comment-checker feedback emitted after an edit-like PostToolUse hook.

How do I install Comment Checker in Claude Code?

Run `npx skills add code-yeongyu/oh-my-openagent --skill comment-checker -a claude-code`. Or copy the skill folder (packages/omo-codex/plugin/components/comment-checker/skills/comment-checker in code-yeongyu/oh-my-openagent) into .claude/skills/comment-checker in your project. Claude Code loads it when a task matches its description.

How do I install Comment Checker in Codex?

Run `npx skills add code-yeongyu/oh-my-openagent --skill comment-checker -a codex`. Or copy the skill folder (packages/omo-codex/plugin/components/comment-checker/skills/comment-checker in code-yeongyu/oh-my-openagent) into .agents/skills/comment-checker in your project. Codex loads it when a task matches its description.

Can I use Comment Checker in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add code-yeongyu/oh-my-openagent --skill comment-checker -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/comment-checker, .gemini/skills/comment-checker, .github/skills/comment-checker and .opencode/skills/comment-checker in your project.

What does Comment Checker need to run?

SKILL.md names no scripts, command-line tools or credentials: Comment Checker is instructions for the agent only.

Does Comment Checker access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Comment Checker safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Comment Checker use?

Comment Checker has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Comment Checker use?

About 160 tokens (SKILL.md is roughly 640 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Comment Checker?

Skills that share tags, products or a category with Comment Checker: No Comments (cursor/plugins, 10k stars), Comments (anthropics/claude-for-legal, 9.6k stars), Clean Up Comments (thedaviddias/Front-End-Checklist, 74k stars) and Video Understand (calesthio/OpenMontage, 65k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Comment Checker?

code-yeongyu (a GitHub user) maintains it in code-yeongyu/oh-my-openagent, which has 69,850 GitHub stars. The repository holds 44 skills in this directory. The repository was last updated on October 7, 2026.

Source: code-yeongyu/oh-my-openagent on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.