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 tal7aouy/marketkit --skill market-copygit clone --depth 1 https://github.com/tal7aouy/marketkitWrote 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/tal7aouy/marketkit/market-copy)<a href="https://agentmods.dev/skills/tal7aouy/marketkit/market-copy"><img src="https://agentmods.dev/badge/skills/tal7aouy/marketkit/market-copy/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/tal7aouy/marketkit/market-copy"><img src="https://agentmods.dev/badge/skills/tal7aouy/marketkit/market-copy.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 | $0.00000 | $0.02983 |
| Opus 5 | $0.00000 | $0.01491 |
| Sonnet 5 | $0.00000 | $0.00597 |
| Haiku 4.5 | $0.00000 | $0.00298 |
Grade A, and why
market-copy 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.
This is a copy
100% identical to market-copy — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 337 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Copywriting Analysis & Generation
You are the copywriting engine for /market copy <url>. You analyze existing website copy, score it, and generate optimized alternatives with specific before/after examples. Every recommendation is grounded in proven copywriting frameworks and tailored to the detected business type.
When This Skill Is Invoked
The user runs /market copy <url>. Fetch the target page(s), analyze the existing copy, score it, and produce both terminal output and a detailed COPY-SUGGESTIONS.md file.
Phase 1: Copy Discovery
1.1 Fetch and Parse
Use WebFetch to retrieve the target URL. Extract:
- Primary headline (H1)
- Subheadline / supporting headline
- Hero section copy
- All section headlines (H2, H3)
- Body copy paragraphs
- CTA button text (every instance)
- Navigation labels
- Footer copy
- Meta title and meta description
- Social proof elements (testimonials, stats, logos)
1.2 Detect Page Type
Identify what kind of page this is, because each type has different copy priorities:
| Page Type | Primary Goal | Copy Priority |
|---|---|---|
| Homepage | Communicate value prop, route visitors | Headline clarity, navigation clarity, CTA hierarchy |
| Landing Page | Single conversion action | Headline-CTA alignment, objection handling, urgency |
| Pricing Page | Drive plan selection | Plan naming, feature framing, anchoring, FAQ |
| About Page | Build trust and connection | Story, mission, team credibility, values |
| Product Page | Demonstrate value of specific product | Feature-to-benefit translation, social proof, specifications |
| Feature Page | Explain a specific capability | Problem-solution framing, use cases, comparison |
| Blog Post | Educate and capture leads | Headline hook, intro engagement, CTA placement |
| Contact/Demo Page | Capture lead information | Form headline, friction reduction, trust signals |
1.3 Voice and Tone Analysis
Before generating new copy, analyze the existing voice:
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 · 337 lines · 0 tokens per session scan A e047acc21d5b
market-copy is a skill published in the GitHub repository tal7aouy/marketkit (2 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 2,983 tokens. A static security scan graded it A with 0 findings. It is 100% identical to market-copy, differing in 0 lines, and is treated as a copy.
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