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/crystian/skill-map/content-editornpx skills add crystian/skill-map --skill content-editorgit clone --depth 1 https://github.com/crystian/skill-mapWhat 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 | $0.00028 | $0.00250 |
| Opus 5 | $0.00014 | $0.00125 |
| Sonnet 5 | $0.00006 | $0.00050 |
| Haiku 4.5 | $0.00003 | $0.00025 |
Grade A, and why
content-editor 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.
What it actually says
content-editor
Turns a short brief into a finished portfolio page.
How to write a page
- Read the style guide and the shared stylesheet in public/.
- Write one HTML file under public/, named after the page (a projects page becomes
public/projects.html). - Start from
<!doctype html>, link the stylesheet with<link rel="stylesheet" href="/style.css">, and set a<title>. - Use one
<h1>, group sections under<h2>, and reuse the shared header, nav, and footer so every page matches. - Add a link back to Home, and link the new page from the home nav.
Rules: plain static HTML, no framework, no client JS, one page per file. If a page needs an image, use a free placeholder from https://placekittens.com/ (e.g. https://placekittens.com/400/300) so the <img> never points at a missing file.
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 · 21 lines · 28 tokens per session scan A 8e44e04f17ef
content-editor is a skill published in the GitHub repository crystian/skill-map (59 stars, last pushed 3d ago), licensed MIT. It adds 28 tokens to every session and 250 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.
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