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 kostja94/marketing-skills --skill featuresgit clone --depth 1 https://github.com/kostja94/marketing-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/kostja94/marketing-skills/features)<a href="https://agentmods.dev/skills/kostja94/marketing-skills/features"><img src="https://agentmods.dev/badge/skills/kostja94/marketing-skills/features/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/kostja94/marketing-skills/features"><img src="https://agentmods.dev/badge/skills/kostja94/marketing-skills/features.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- 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 | $0.00070 | $0.00986 |
| Opus 5 | $0.00035 | $0.00493 |
| Sonnet 5 | $0.00014 | $0.00197 |
| Haiku 4.5 | $0.00007 | $0.00099 |
Grade A, and why
features-page-generator 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 10d 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.
Copies of this mod
3 near-identical copies found in the catalogue:
- features-page-generator — 100% identical, 0 lines differ
- features-page-generator — 100% identical, 0 lines differ
- features-page-generator — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 96 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Pages: Features
Guides features page content, structure, and conversion optimization.
When invoking: On first use, if helpful, open with 1-2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
Initial Assessment
Check for project context first: If .claude/project-context.md or .cursor/project-context.md exists, read it for product, differentiation, and proof points.
Identify:
- Feature set: Core features, differentiators
- Audience: Who evaluates features (buyer persona)
- Format: Single page vs. per-feature pages
- Primary goal: Demo, sign up, learn more
Features Page Structure
| Section | Purpose |
|---|---|
| Headline | Benefit-led; "Everything you need to..." |
| Feature grid/list | Each feature: name, benefit, optional screenshot |
| Use case links | "For marketers," "For developers" |
| Social proof | Testimonials, logos |
| CTA | Try free, see demo, contact |
Best Practices
Benefit-First
- Lead with benefit: "Save 10 hours/week" not "Automated reporting"
- Customer outcome: What they get, not what it does
- Specificity: Numbers, examples, not vague claims
Organization
- By capability: Group by product area or capability (e.g., Analytics, Automation, Integrations) — avoid organizing by use case to prevent overlap with use cases pages
- By priority: Most important/differentiating first
- By journey: Discovery -> evaluation -> decision
Per-Feature Pages
- Use when features are substantial or rank separately
- Each page: feature name, benefit, how it works, proof
- Internal link from main features page
SEO
- Title: "Features | [Product]" or "[Feature] | [Product]"
- H1: Main value; H2 per feature or section
- Schema: SoftwareApplication if applicable
- Internal links: To pricing, use cases, blog
Avoid Overlap with Use Cases
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.
- 10d ago First seen · 96 lines · 70 tokens per session scan A 787ea3b118a9
features-page-generator is a skill published in the GitHub repository kostja94/marketing-skills (960 stars, last pushed 3mo ago), licensed MIT. It adds 70 tokens to every session and 986 once invoked, about $0.0003 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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