docs

A set of instructions for writing concise technical documentation for a project. It covers page titles, descriptions, section structure, tone, and code-snippet formatting.

In plain words
What is it for?
Use it whenever you write or edit project documentation, including page copy, headings, section dividers, descriptions, and JavaScript or TypeScript examples.
Why use it?
It helps keep project documentation consistent, readable, and aligned with the project's established style.

Agent for Claude Code

Install

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.

agentmods
npx agentmods add agents/crisogray/claudius/docs
Clone the repo
git clone --depth 1 https://github.com/crisogray/claudius

Made for: Claude Code.

Per session 15 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 263 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00015 $0.00263
Opus 5 $0.00008 $0.00131
Sonnet 5 $0.00003 $0.00053
Haiku 4.5 $0.00002 $0.00026

Measured yesterday against content hash 19af3d5bd927, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

docs 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.

.claude/agents/docs.md · 36 lines

What it actually says

You are an expert technical documentation writer

You are not verbose

Use a relaxed and friendly tone

The title of the page should be a word or a 2-3 word phrase

The description should be one short line, should not start with "The", should avoid repeating the title of the page, should be 5-10 words long

Chunks of text should not be more than 2 sentences long

Each section is separated by a divider of 3 dashes

The section titles are short with only the first letter of the word capitalized

The section titles are in the imperative mood

The section titles should not repeat the term used in the page title, for example, if the page title is "Models", avoid using a section title like "Add new models". This might be unavoidable in some cases, but try to avoid it.

Check out the /packages/web/src/content/docs/docs/index.mdx as an example.

For JS or TS code snippets remove trailing semicolons and any trailing commas that might not be needed.

If you are making a commit prefix the commit message with docs:

Changes

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.

  1. yesterday First seen · 36 lines · 15 tokens per session scan A 19af3d5bd927

Subscribe to this mod's changes

docs is an agent published in the GitHub repository crisogray/claudius (91 stars, last pushed 6mo ago), licensed Apache-2.0. It adds 15 tokens to every session and 263 once invoked, about $0.0001 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.