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/adambien/airails/readmenpx skills add AdamBien/airails --skill readmegit clone --depth 1 https://github.com/AdamBien/airailsWrote 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/adambien/airails/readme)<a href="https://agentmods.dev/skills/adambien/airails/readme"><img src="https://agentmods.dev/badge/skills/adambien/airails/readme.svg" alt="Measured on agentmods" 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 | $0.00096 | $0.00437 |
| Opus 5 | $0.00048 | $0.00218 |
| Sonnet 5 | $0.00019 | $0.00087 |
| Haiku 4.5 | $0.00010 | $0.00044 |
Grade A, and why
readme 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 6d 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.
What it actually says
README Writing
Style
- Target audience: advanced developers. Assume familiarity with tools, frameworks, and patterns.
- Use precise, concise language. Every sentence must convey information.
- Use imperative form for instructions (e.g., "Run the build" not "You can run the build").
- Avoid generic adjectives: "simple", "lightweight", "powerful", "easy-to-use", "robust".
- Avoid the term "Orchestrates" — use more specific alternatives (e.g., "coordinates", "delegates to", "calls").
Structure
- Keep READMEs brief and to the point — favor clarity over completeness.
- Do NOT include detailed project structure (file/folder tree listings). High-level module descriptions are acceptable.
- Do NOT list REST resources or API endpoints in READMEs.
- If modules are listed, provide links to their directories or documentation.
- Use Mermaid for diagrams. GitHub renders Mermaid natively in markdown.
Content
- Lead with what the project does in one or two sentences.
- Include only essential sections: purpose, prerequisites, build/run instructions, configuration (if non-obvious).
- Omit sections that add no value (e.g., "Contributing", "License" boilerplate) unless explicitly requested.
Example skeleton
# Project Name
One or two sentences: what it does and why.
## Prerequisites
Java 25+, Docker
## Build and Run
\`\`\`
mvn clean package
java -jar target/app.jar
\`\`\`
## Configuration
Only if non-obvious.
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.
- 6d ago First seen · 57 lines · 96 tokens per session scan A 0b46ef5c7911
readme is a skill published in the GitHub repository AdamBien/airails (48 stars, last pushed 2d ago), licensed MIT. It adds 96 tokens to every session and 437 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 2026-08-30.
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