Agent skill

Docs

by ccusage in ccusage/ccusage

Routes ccusage documentation impact work. An agent skill from ccusage/ccusage.

Custom licenceAuto-check passedDevelopment

Install Docs

skills CLI
$ npx skills add ccusage/ccusage --skill docs -a claude-code

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

GitHub CLI
$ gh skill install ccusage/ccusage docs --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/ccusage/ccusage.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/docs .claude/skills/docs && 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
docs
GitHub stars
19k
Token cost
~261 tokens
SKILL.md length
98 words
Files
1
Skills in repo
17
Repo updated
First seen
Licence
Custom licence

At a glance

Routes ccusage documentation impact work. An agent skill from ccusage/ccusage.

  • Behavior changes affect README files
  • Calls just
  • VitePress navigation
  • User-facing commands/options

What it does

Docs is an agent skill from ccusage/ccusage. Routes ccusage documentation impact work. Use when code or behavior changes affect README files, docs guides, VitePress navigation, screenshots, schema docs, or user-facing commands/options, and when auditing whether a change needs docs at all.

Its SKILL.md is about 260 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Development, covering Static sites and blogs and Technical documentation. It works with VitePress.

When your agent uses it

  • Behavior changes affect README files
  • VitePress navigation
  • User-facing commands/options
  • When auditing whether a change needs docs at all

Example prompts

  • “Use the docs skill to route ccusage documentation impact work. An agent skill from ccusage/ccusage”
  • “/docs”

What it can do on your machine

Read from SKILL.md and the folder at commit d2fd844. 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

    Shell commands in SKILL.md call:

    • just

    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

Docs loads about 261 tokens when it runs. Until then it costs about 62 tokens; SKILL.md has 98 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~62
When it runs · the whole SKILL.md, loaded when a task matches
~261

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 98 words (~261 tokens).

“Documentation impact is decided by what a user can observe, not by which directory changed. Internal refactors, test-only changes, and skill maintenance need nothing; anything that changes what a user can run, see, or configure needs a pass over every…”

— opening of SKILL.md by ccusage, Custom licence
name
docs

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .agents/skills/docs of ccusage/ccusage.

Open the folder on GitHubat commit d2fd844

Compare with similar skills

Docs 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.

Docs compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Docs this skillccusage/ccusage19k—~261Automated safety check: PassCustom licence
DDNS VitePress Docs MaintenanceNewFuture/DDNS4.7k—~324Automated safety check: PassMIT
Writing Commentswithastro/astro63k—~2.7kAutomated safety check: PassCustom licence
Uui Documentationepam/UUI248—~1.3kAutomated safety check: PassMIT
Corvus Docs Websitecorvus-dotnet/Corvus.JsonSchema199—~1.3kAutomated safety check: PassApache-2.0
Wiki Ado Convertmicrosoft/skills3.1k—~2.3kAutomated safety check: PassMIT

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  • Maintain DDNS VitePress documentation with bilingual parity, correct navigation and links, safe executable-doc changes, and build verification.

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  • Skill Creator

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  • TDD

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  • Commit

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  • Create PR

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    Runs the full PR lifecycle. An agent skill from ccusage/ccusage.

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Works with

Questions about Docs

What does Docs do?

Routes ccusage documentation impact work. An agent skill from ccusage/ccusage. Docs is an agent skill from ccusage/ccusage. Routes ccusage documentation impact work.

When should I use Docs?

Docs fits situations like: behavior changes affect README files; vitePress navigation; user-facing commands/options; when auditing whether a change needs docs at all.

How do I install Docs in Claude Code?

Run `npx skills add ccusage/ccusage --skill docs -a claude-code`. Or copy the skill folder (.agents/skills/docs in ccusage/ccusage) into .claude/skills/docs in your project. Claude Code loads it when a task matches its description.

How do I install Docs in Codex?

Run `npx skills add ccusage/ccusage --skill docs -a codex`. Or copy the skill folder (.agents/skills/docs in ccusage/ccusage) into .agents/skills/docs in your project. Codex loads it when a task matches its description.

Can I use Docs 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 ccusage/ccusage --skill docs -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/docs, .gemini/skills/docs, .github/skills/docs and .opencode/skills/docs in your project.

What does Docs need to run?

Going by SKILL.md and its folder, Docs needs the command-line tools its instructions call (just).

Does Docs 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 Docs 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 Docs use?

Docs 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 Docs use?

About 261 tokens (SKILL.md is roughly 1k 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 Docs?

Skills that share tags, products or a category with Docs: DDNS VitePress Docs Maintenance (NewFuture/DDNS, 4.7k stars), Writing Comments (withastro/astro, 63k stars), Uui Documentation (epam/UUI, 248 stars) and Corvus Docs Website (corvus-dotnet/Corvus.JsonSchema, 199 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Docs?

ccusage (a GitHub organization) maintains it in ccusage/ccusage, which has 18,901 GitHub stars. The repository holds 17 skills in this directory. The repository was last updated on October 7, 2026.

Source: ccusage/ccusage on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.