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 jongio/skills --skill create-gh-pages-sitegit clone --depth 1 https://github.com/jongio/skillsWrote 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/jongio/skills/create-gh-pages-site)<a href="https://agentmods.dev/skills/jongio/skills/create-gh-pages-site"><img src="https://agentmods.dev/badge/skills/jongio/skills/create-gh-pages-site/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/jongio/skills/create-gh-pages-site"><img src="https://agentmods.dev/badge/skills/jongio/skills/create-gh-pages-site.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Excessive Agency · line 21 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
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 | $0.00220 | $0.07505 |
| Opus 5 | $0.00110 | $0.03753 |
| Sonnet 5 | $0.00044 | $0.01501 |
| Haiku 4.5 | $0.00022 | $0.00751 |
Grade A, and why
create-gh-pages-site 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 3d 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 — 497 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Create GitHub Pages Site
Turn "put this on GitHub Pages" into a correct, building, auto-deploying repo. The hard part of GitHub Pages isn't the HTML — it's the deploy plumbing and the base-path trap. This skill owns both: it stamps a vetted template, sets the base path for the exact repo, ships the current official Pages workflow, and walks the user through enabling Pages.
It also never stops at the template's demo content. A stamped template is a skeleton, not the deliverable — the skill reads the target repo and authors a site about that project: real name and pitch, the right kind of reference (CLI, library, app, or catalog), real install/usage pulled from the repo, and labeled image placeholders the user can drop real art into. Shipping a site that still says "Hello, Astro" for someone's CLI is a failure, even if it deploys.
When to use which template
Pick by what the user is building. If unsure, ask one question (content vs. app)
and default to static-html for the simplest ask.
| Template | Reach for it when… | Tier | Build |
|---|---|---|---|
static-html |
A landing page, a few hand-made pages, "just put this HTML up". No toolchain. | static | none |
astro |
A content site, blog, docs, or marketing page that should be fast and mostly static. | SSG | astro build |
react-vite |
An interactive single-page app / dashboard with client-side routing. | SPA | vite build |
eleventy |
A data/Markdown-driven site (blog, docs) where content is files + structured data. | data SSG | eleventy |
jekyll |
The user wants the GitHub-native path, or is migrating an existing Jekyll site. | native | Jekyll |
skills-catalog |
A browsable catalog for a repository of Copilot skills, especially when composing create-skills-repo. |
catalog | registry-defined |
spectator |
A technical specification, RFC, architecture proposal, design proposal, engineering decision, or policy proposal built for structured review. | SSG | vitepress build docs |
What ships with it
42 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- .gitignore 345 B
- .vally.yaml 672 B
- CONTRIBUTING.md 4.0 KB
- evals/create-gh-pages-site/eval.yaml 19 KB
- evals/create-gh-pages-site/fixtures/astro-cli/package.json 153 B
- evals/create-gh-pages-site/fixtures/astro-cli/README.md 154 B
- evals/create-gh-pages-site/fixtures/skills-catalog/deploy.yml 346 B
- evals/create-gh-pages-site/fixtures/skills-catalog/index.html 435 B
- evals/create-gh-pages-site/fixtures/skills-catalog/template.json 152 B
- evals/create-gh-pages-site/fixtures/skills-repo/alpha-skill.md 82 B
- evals/create-gh-pages-site/fixtures/skills-repo/do-not-overwrite.txt 15 B
- evals/create-gh-pages-site/fixtures/skills-repo/README.md 53 B
- evals/create-gh-pages-site/fixtures/spectator-repo/proposal-notes.md 413 B
- evals/create-gh-pages-site/fixtures/spectator-repo/README.md 330 B
- evals/create-gh-pages-site/fixtures/spectator/.github/workflows/deploy.yml 1.1 KB
- evals/create-gh-pages-site/fixtures/spectator/docs/.vitepress/config.mts 219 B
- evals/create-gh-pages-site/fixtures/spectator/docs/.vitepress/theme/FeedbackPrompt.vue 111 B
- evals/create-gh-pages-site/fixtures/spectator/docs/.vitepress/theme/index.ts 391 B runs code
- evals/create-gh-pages-site/fixtures/spectator/docs/.vitepress/theme/SelectionActions.vue 352 B
- evals/create-gh-pages-site/fixtures/spectator/docs/index.md 137 B
- evals/create-gh-pages-site/fixtures/spectator/docs/proposal.md 155 B
- evals/create-gh-pages-site/fixtures/spectator/docs/system-shape.md 148 B
- evals/create-gh-pages-site/fixtures/spectator/package.json 136 B
- evals/create-gh-pages-site/fixtures/spectator/spectator.config.ts 146 B runs code
- evals/create-gh-pages-site/fixtures/spectator/template.json 135 B
- evals/create-gh-pages-site/fixtures/static-library/package.json 150 B
- evals/create-gh-pages-site/fixtures/static-library/README.md 208 B
- evals/README.md 2.0 KB
- LICENSE 1.0 KB
- package-lock.json 65 KB
- package.json 762 B
- README.md 10 KB
- scripts/digest-repo.mjs 18 KB runs code
- scripts/install-local.ps1 1.2 KB runs code
- scripts/make-placeholder.mjs 7.8 KB runs code
- scripts/new-site-cli.mjs 6.4 KB runs code
- scripts/new-site.mjs 18 KB runs code
- scripts/template-registry.mjs 4.4 KB runs code
- scripts/template-security.mjs 20 KB runs code
- test/digest.test.mjs 8.7 KB runs code
- test/generator.test.mjs 32 KB runs code
- thumbnail.png 244 KB
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.
- 3d ago Changed · -3 lines · +8 tokens per session 7dbcda4503b1
- 5d ago Changed · +43 lines eb323db3d30c
- 9d ago First seen · 457 lines · 212 tokens per session scan A ad621f31c1d9
create-gh-pages-site is a skill published in the GitHub repository jongio/skills (16 stars, last pushed 3d ago), licensed MIT. It adds 220 tokens to every session and 7,505 once invoked, about $0.0011 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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