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 agentmods add skills/hatmanstack/ragstack-lambda/doc-healthnpx skills add HatmanStack/RAGStack-Lambda --skill doc-healthgit clone --depth 1 https://github.com/HatmanStack/RAGStack-LambdaWhat 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 | $0.00037 | $0.01284 |
| Opus 5 | $0.00018 | $0.00642 |
| Sonnet 5 | $0.00007 | $0.00257 |
| Haiku 4.5 | $0.00004 | $0.00128 |
Grade A, and why
doc-health 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 yesterday.
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.
How it starts
The opening of the file, as written. The whole thing — 160 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Documentation Health Audit
You coordinate a documentation drift audit of a codebase. The doc auditor runs as a separate agent with its own context window.
Input
$ARGUMENTS is optional context — the repo path, specific docs to focus on, or scope constraints. If empty, audit the current working directory.
Process
Step 1: Scope the Audit
Ask scoping questions one at a time, preferring multiple choice. Wait for each answer before asking the next.
The doc audit runs 6 detection phases: discovery, comparison (drift/gaps/stale), code examples, link integrity, config/environment, and structure. It compares documentation claims against actual code behavior.
Question 1 — Known pain points give the auditor a starting hypothesis:
Are there parts of the documentation you already know are wrong or outdated?
Stale READMEs, broken examples, missing API docs, etc.
A) Yes (tell me which docs and what's wrong)
B) No — scan everything with fresh eyes
Question 2 — Scope and constraints in one question:
What documentation should I audit, and is anything off-limits?
A) All docs, no constraints
B) All docs, but skip specific files (tell me which)
C) Specific directories only (tell me which)
D) README and API docs only
Question 3 — Language stack determines which auto-generation tools are available (typedoc for TS, sphinx for Python, swagger for REST APIs):
What's the primary language stack?
A) JS/TS — typedoc, swagger-jsdoc available
B) Python — sphinx, mkdocstrings available
C) Both
Question 4 — Prevention tooling. What automated checks to add so documentation drift becomes a CI failure instead of a periodic cleanup:
What drift prevention tooling should I add after fixing the docs?
A) Markdown linting (markdownlint) + link checking (lychee) — catches formatting issues and broken links on every PR
B) Auto-generated API docs (typedoc/sphinx) — single source of truth lives in code, not prose
C) Both A and B
D) None — just fix the existing docs, no new tooling
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.
- yesterday First seen · 160 lines · 37 tokens per session scan A 9b03506539ff
doc-health is a skill published in the GitHub repository HatmanStack/RAGStack-Lambda (25 stars, last pushed 4d ago), licensed Apache-2.0. It adds 37 tokens to every session and 1,284 once invoked, about $0.0002 per session on Opus 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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