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 jezweb/claude-skills --skill landing-pagegit clone --depth 1 https://github.com/jezweb/claude-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/jezweb/claude-skills/landing-page)<a href="https://agentmods.dev/skills/jezweb/claude-skills/landing-page"><img src="https://agentmods.dev/badge/skills/jezweb/claude-skills/landing-page/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/jezweb/claude-skills/landing-page"><img src="https://agentmods.dev/badge/skills/jezweb/claude-skills/landing-page.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
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 | $0.00115 | $0.01587 |
| Opus 5 | $0.00057 | $0.00794 |
| Sonnet 5 | $0.00023 | $0.00317 |
| Haiku 4.5 | $0.00012 | $0.00159 |
Grade A, and why
landing-page 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 7d 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 — 188 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Landing Page Generator
Generate a complete, deployable landing page as a single HTML file. No build step, no dependencies — open it in a browser or deploy anywhere.
Workflow
1. Gather the Brief
Ask the user for:
| Field | Required | Example |
|---|---|---|
| Business/product name | Yes | "Acme Plumbing" |
| Value proposition | Yes | "24/7 emergency plumbing across Newcastle" |
| Target audience | Yes | "Homeowners in the Hunter Valley" |
| Primary CTA | Yes | "Call Now" / "Get a Quote" / "Sign Up" |
| Secondary CTA | No | "Learn More" / "View Pricing" |
| Brand colours | No | Primary: #1E40AF, accent: #F59E0B |
| Logo URL or text | No | URL to logo image, or just use business name |
| Phone / email | No | For contact section |
| Sections wanted | No | Default: hero, features, testimonials, FAQ, footer |
If no brand colours provided, suggest using the color-palette skill to generate them, or use a sensible default (slate/blue).
2. Generate the HTML
Produce a single HTML file with:
<!DOCTYPE html>
<html lang="en" class="scroll-smooth">
<head>
<!-- Meta, OG tags, favicon -->
<script src="https://cdn.tailwindcss.com"></script>
<script>tailwind config with custom colours</script>
</head>
<body>
<!-- Nav -->
<!-- Hero -->
<!-- Features -->
<!-- Social Proof -->
<!-- Pricing (optional) -->
<!-- FAQ -->
<!-- Footer -->
<!-- Dark mode toggle script -->
</body>
</html>
3. Section Patterns
Navigation
- Sticky top nav with logo/name + anchor links to sections
- Mobile hamburger menu (CSS-only or minimal JS)
- CTA button in nav (right-aligned)
Hero
- Full-width, above the fold
- Headline (h1) — the value proposition, not the business name
- Subheadline — supporting detail, 1-2 sentences
- Primary CTA button (large, contrasting colour)
- Optional: hero image placeholder or gradient background
- Pattern: text-left on desktop (60/40 split with image), centred on mobile
Features / Services
- 3-6 items in a responsive grid (1 col mobile, 2-3 cols desktop)
- Each: icon placeholder + heading + short description
- Use semantic headings (h2 for section, h3 for items)
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.
- 7d ago First seen · 188 lines · 115 tokens per session scan A 739ed03f4cb6
landing-page is a skill published in the GitHub repository jezweb/claude-skills (1,000 stars, last pushed 2mo ago), licensed MIT. It adds 115 tokens to every session and 1,587 once invoked, about $0.0006 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 2026-09-03.
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