edit-cratis-docs

A guide for editing Cratis product documentation at its original source. Cratis documentation is spread across product repositories, while a separate documentation site collects generated copies.

In plain words
What is it for?
Use it to find the source file for a documentation URL, update pages under the correct Documentation/ folder, synchronize the published copy, and verify the result.
Why use it?
It prevents changes from being made to generated files that will later be overwritten, and helps match each page to the repository that owns it.

Skill for Claude CodeCodex

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 skills/cratis/ai/edit-cratis-docs
Any agent
npx skills add Cratis/AI --skill edit-cratis-docs
Clone the repo
git clone --depth 1 https://github.com/Cratis/AI

Made for: Claude Code, Codex.

Per session 104 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 887 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 $0.00104 $0.00887
Opus 5 $0.00052 $0.00443
Sonnet 5 $0.00021 $0.00177
Haiku 4.5 $0.00010 $0.00089

Measured 2d ago against content hash edc005bf722c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

edit-cratis-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 2d 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.

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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.ai/skills/edit-cratis-docs/SKILL.md · 51 lines

How it starts

The opening of the file, as written. The whole thing — 51 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Editing a Cratis documentation page

Scope this skill to source files under Documentation/** in the product or contributing repo. Site-level pages in Documentation/web are owned by the Documentation repo.

Cratis docs content lives in each product's own repo under that repo's Documentation/ folder; the published site (in the Documentation repo at Documentation/web/) aggregates them. Editing the wrong copy wastes the work — the per-product folders under web/src/content/docs/ are generated and overwritten.

1. Find the source of truth

Map the page URL to its owning repo:

URL Source file
/chronicle/** Chronicle/Documentation/**
/arc/** Arc/Documentation/** (the ApplicationModel repo, cloned as Arc)
/components/** Components/Documentation/**
/cli/**, /fundamentals/**, /contributing/** the matching repo's Documentation/
/, /why-cratis, /cratis-stack, /glossary, /comparisons/**, /adopting-cratis, … Site-level pages: use the Documentation repo; source lives in Documentation/web/src/content/docs/*.{md,mdx}.

Example: /chronicle/concepts/event-source/Chronicle/Documentation/concepts/event-source.md. If unsure, grep -rl "<a distinctive sentence>" */Documentation Documentation/web/src/content/docs/*.md*.

Never edit Documentation/web/src/content/docs/{chronicle,arc,components,cli,fundamentals,contributing}/ — generated and git-ignored.

2. Edit the source

  • Match the page's Diátaxis type (tutorial / how-to / explanation / reference) and the tour voice (teach, don't dump) — see the writing-cratis-docs rule (the tour-voice checklist + Starlight authoring tools). Don't mix types.
  • Verify every framework API in a code example against real source before writing it — readers paste them verbatim. (See the writing-correct-examples rule; grep Studio *.cs/*.tsx and the product Source/ trees.)
  • Link rules: product .md may use ./foo.md; links to a .mdx page must be extension-less (./foo); site-level .mdx uses clean root-relative URLs (/arc/...).

Read the full file on GitHub · 51 lines

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. 2d ago First seen · 51 lines · 104 tokens per session scan A edc005bf722c

Subscribe to this mod's changes

edit-cratis-docs is a skill published in the GitHub repository Cratis/AI (2 stars, last pushed 4d ago), licensed MIT. It adds 104 tokens to every session and 887 once invoked, about $0.0005 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 2026-08-31.

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