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Agent skill

Go Doc

by caarlos0 in caarlos0/dotfiles

Get documentation for any Go library using go doc. An agent skill from caarlos0/dotfiles.

MITAuto-check passedDevelopment

Install Go Doc

skills CLI
$ npx skills add caarlos0/dotfiles --skill go-doc -a claude-code

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

GitHub CLI
$ gh skill install caarlos0/dotfiles go-doc --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/caarlos0/dotfiles.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/go-doc .claude/skills/go-doc && 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
go-doc
GitHub stars
220
Token cost
~155 tokens
SKILL.md length
57 words
Files
1
Skills in repo
20
Repo updated
First seen
Licence
MIT

At a glance

Get documentation for any Go library using go doc. An agent skill from caarlos0/dotfiles.

  • Works in 3 steps: Check go.mod for package version (use… → Fetch package if needed: go get… → Run go doc package/path or go doc…
  • Asked about Go package documentation
  • SKILL.md covers Workflow and Key Flags
  • Calls go

What it does

Go Doc is an agent skill from caarlos0/dotfiles. Get documentation for any Go library using go doc. Use when asked about Go package documentation, API reference, function signatures, or how to use a specific Go library/package.

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.

It sits in Development. The licence is MIT.

When your agent uses it

  • Asked about Go package documentation
  • Function signatures
  • How to use a specific Go library/package

Example prompts

  • “/go-doc”

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Check go.mod for package version (use that version, or @latest if not found)
  2. Fetch package if needed: go get package/path@version
  3. Run go doc package/path or go doc package/path.Symbol

What it can do on your machine

Read from SKILL.md and the folder at commit 892360f. 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:

    • go

    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

Go Doc loads about 155 tokens when it runs. Until then it costs about 47 tokens; SKILL.md has 57 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~47
When it runs · the whole SKILL.md, loaded when a task matches
~155

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

The full file from caarlos0/dotfiles at commit 892360f, republished under its MIT licence (© caarlos0). 57 words, ~155 tokens.

Download SKILL.mdSave it as .claude/skills/go-doc/SKILL.md (or your agent's skills folder).
name
go-doc
description
Get documentation for any Go library using `go doc`. Use when asked about Go package documentation, API reference, function signatures, or how to use a specific Go library/package.

Go Documentation

Retrieve Go package documentation using go doc.

Workflow

  1. Check go.mod for package version (use that version, or @latest if not found)
  2. Fetch package if needed: go get package/path@version
  3. Run go doc package/path or go doc package/path.Symbol

Key Flags

  • -src - Show source code
  • -all - Show all symbols in package
  • -u - Include unexported symbols

© caarlos0, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/go-doc of caarlos0/dotfiles.

Open the folder on GitHubat commit 892360f

Compare with similar skills

Go Doc 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.

Go Doc compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Go Doc this skillcaarlos0/dotfiles220—~155Automated safety check: PassMIT
Vercel Composition Patternssupabase/supabase111k58 repos~726Automated safety check: PassMIT
Finishing a Development Branchobra/superpowers297k5 repos~1.9kAutomated safety check: PassMIT
Typescript Advanced Typesrolling-scopes/rsschool-app10k25 repos~4.2kAutomated safety check: PassMPL-2.0
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Code Review ChecklistshareAI-lab/learn-claude-code78k5 repos~1.1kAutomated safety check: PassMIT

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Categories

Questions about Go Doc

What does Go Doc do?

Get documentation for any Go library using go doc. An agent skill from caarlos0/dotfiles. Go Doc is an agent skill from caarlos0/dotfiles. Get documentation for any Go library using go doc.

When should I use Go Doc?

Go Doc fits situations like: asked about Go package documentation; function signatures; how to use a specific Go library/package.

How do I install Go Doc in Claude Code?

Run `npx skills add caarlos0/dotfiles --skill go-doc -a claude-code`. Or copy the skill folder (skills/go-doc in caarlos0/dotfiles) into .claude/skills/go-doc in your project. Claude Code loads it when a task matches its description.

How do I install Go Doc in Codex?

Run `npx skills add caarlos0/dotfiles --skill go-doc -a codex`. Or copy the skill folder (skills/go-doc in caarlos0/dotfiles) into .agents/skills/go-doc in your project. Codex loads it when a task matches its description.

Can I use Go Doc 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 caarlos0/dotfiles --skill go-doc -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/go-doc, .gemini/skills/go-doc, .github/skills/go-doc and .opencode/skills/go-doc in your project.

What does Go Doc need to run?

Going by SKILL.md and its folder, Go Doc needs the command-line tools its instructions call (go).

Does Go Doc 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 Go Doc 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 Go Doc use?

Go Doc is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Go Doc use?

About 155 tokens (SKILL.md is roughly 620 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 Go Doc?

Skills that share tags, products or a category with Go Doc: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 297k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Go Doc?

caarlos0 (a GitHub user) maintains it in caarlos0/dotfiles, which has 220 GitHub stars. The repository holds 20 skills in this directory. The repository was last updated on October 9, 2026.

Source: caarlos0/dotfiles on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.