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 agility/mcp-server --skill write-articlegit clone --depth 1 https://github.com/agility/mcp-serverWrote 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/agility/mcp-server/write-article)<a href="https://agentmods.dev/skills/agility/mcp-server/write-article"><img src="https://agentmods.dev/badge/skills/agility/mcp-server/write-article/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/agility/mcp-server/write-article"><img src="https://agentmods.dev/badge/skills/agility/mcp-server/write-article.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 | $0.00081 | $0.00827 |
| Opus 5.5 | $0.00032 | $0.00331 |
| Sonnet 5.5 | $0.00016 | $0.00165 |
| Haiku 4.5 | $0.00008 | $0.00083 |
Grade A, and why
write-article 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.
How it starts
The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Write an article in Agility CMS
An article is a content item in a list such as BlogPosts or News. This skill
covers the whole job; the rules for saving fields come from the edit-content
skill, and the voice from the brand-voice skill.
1. Gather the brief
Before writing, know:
- the topic, the audience and the one point the article must make
- the facts to use (a release note, a product page, the user's notes). Do not invent facts, numbers, customer names or quotes. If something is missing, ask or leave a clearly marked placeholder.
- the brand guidelines, if the user has them (see
brand-voice) - an image: a file the user provides, or an asset already in Agility
2. Find where articles live
- Confirm the instance and locale.
- Call
get_containersand pick the article list. If several could fit (BlogPosts, News, Resources), ask. - Call
get_content_model_detailsfor its model. Note the body field (rich text or Markdown), the slug, excerpt, image, author, category and tag fields, and which are required. - Read one or two recent articles with
get_content_itemsandget_content_itemto copy how fields are actually used: body format, slug style, excerpt length, how many tags.
3. Resolve linked fields to real IDs
Author, category and tags are usually links to other lists. Find the IDs with
get_content_items on those lists (or search_instance) and use the companion
field names shown in the model (for example Author_ValueField and
Author_TextField). Use existing categories and tags. Do not create new ones
unless the user asks.
4. Write
- A headline that says what the reader gets, then a body that leads with the point. Use the body format the model expects: HTML for rich text, Markdown for a Markdown field. Use headings for anything longer than a few paragraphs.
- A slug from the headline: lowercase, hyphens, no dates unless the site uses them.
- An excerpt of one or two sentences, plain text. Reuse it as the SEO meta description if the item has SEO fields (140 to 160 characters works best).
- Links inside the site use the
~/prefix, for example~/products.
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.
- 2d ago First seen · 76 lines · 81 tokens per session scan A 5d82fc9ca852
write-article is a skill published in the GitHub repository agility/mcp-server (0 stars, last pushed 2d ago), licensed Apache-2.0. It adds 81 tokens to every session and 827 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-11-06.
write-article compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| write-articleagility/mcp-server | Skill | 0 | 2d ago | Apache-2.0 | A | 81 | Claude Code |
| imagegenopenai/codex | Skill | 134k | today | Apache-2.0 | A | 113 | Codex |
| local-ai-agentsmicrosoft/ai-agents-for-beginners | Skill | 79k | yesterday | MIT | A | 200 | Claude Code, Codex |
| playwright-climicrosoft/playwright | Skill | 100k | yesterday | Apache-2.0 | A | 19 | Claude Code |
| browser-automationopenclaw/openclaw | Skill | 394k | today | MIT | A | 36 | Claude Code |
| systematic-debuggingobra/superpowers | Skill | 314k | 4d ago | MIT | A | 21 | Claude Code |
| next-cache-components-adoptionvercel/next.js | Skill | 143k | yesterday | MIT | A | 95 | Claude Code |