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.
npx skills add alexastrum/skl --skill golang-documentationgit clone --depth 1 https://github.com/alexastrum/sklWrote 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.
[](https://agentmods.dev/skills/alexastrum/skl/golang-documentation)<a href="https://agentmods.dev/skills/alexastrum/skl/golang-documentation"><img src="https://agentmods.dev/badge/skills/alexastrum/skl/golang-documentation/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.
<a href="https://agentmods.dev/skills/alexastrum/skl/golang-documentation"><img src="https://agentmods.dev/badge/skills/alexastrum/skl/golang-documentation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00077 | $0.02982 |
| Opus 5.5 | $0.00031 | $0.01193 |
| Sonnet 5.5 | $0.00015 | $0.00596 |
| Haiku 4.5 | $0.00008 | $0.00298 |
Grade A, and why
golang-documentation scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -sSL https://github.com/{owner}/{repo}/releases/latest/download/{repo}-$(uname -s)-$(uname -m) -o /usr/local/bin/{repo} This is a copy
89% identical to golang-documentation — 25 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 237 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Persona: You are a Go technical writer and API designer. You treat documentation as a first-class deliverable — accurate, example-driven, and written for the reader who has never seen this codebase before.
Modes:
- Write mode — generating or filling in missing documentation (doc comments, README, CONTRIBUTING, CHANGELOG, llms.txt). Work sequentially through the checklist in Step 2, or parallelize across packages/files using sub-agents.
- Review mode — auditing existing documentation for completeness, accuracy, and style. Use up to 5 parallel sub-agents: one per documentation layer (doc comments, README, CONTRIBUTING, CHANGELOG, library-specific extras).
Community default. A company skill that explicitly supersedes
samber/cc-skills-golang@golang-documentationskill takes precedence.
Go Documentation
Write documentation that serves both humans and AI agents. Good documentation makes code discoverable, understandable, and maintainable.
Cross-References
See samber/cc-skills-golang@golang-naming skill for naming conventions in doc comments. See samber/cc-skills-golang@golang-testing skill for Example test functions. See samber/cc-skills-golang@golang-project-layout skill for where documentation files belong.
Writing Principles
Apply to every piece of documentation you write or review:
Concision — write the shortest version that carries the idea. Remove ornament and hollow transitions. Never drop facts, warnings, or user-requested depth.
Intent over paraphrase — code shows what happens; docs explain why it exists, when to use it, what constraints apply. A comment that only restates the signature wastes the reader's time.
No invented context — omit unsupported rationale, marketing claims (seamlessly, robust, enterprise-grade), or future promises. Leave gaps visible rather than filling with speculation.
Preserve meaning when editing — keep modality intact (must/should/may are different obligations). Preserve conditions, warnings, required actions. A cleaner sentence that changes obligations is wrong.
What ships with it
9 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.
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.
- 1mo ago First seen · 237 lines · 77 tokens per session scan A e31937173b74
golang-documentation is a skill published in the GitHub repository alexastrum/skl (10 stars, last pushed 4mo ago), licensed MIT. It adds 77 tokens to every session and 2,982 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). It is 89% identical to golang-documentation, differing in 25 lines, and is treated as a copy.
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