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 dansasser/claude-code-marketplace --skill blog-promogit clone --depth 1 https://github.com/dansasser/claude-code-marketplaceWrote 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/dansasser/claude-code-marketplace/blog-promo)<a href="https://agentmods.dev/skills/dansasser/claude-code-marketplace/blog-promo"><img src="https://agentmods.dev/badge/skills/dansasser/claude-code-marketplace/blog-promo/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/dansasser/claude-code-marketplace/blog-promo"><img src="https://agentmods.dev/badge/skills/dansasser/claude-code-marketplace/blog-promo.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 | $0.00035 | $0.00377 |
| Opus 5 | $0.00017 | $0.00188 |
| Sonnet 5 | $0.00007 | $0.00075 |
| Haiku 4.5 | $0.00003 | $0.00038 |
Grade A, and why
blog-promo 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 12d 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
Use the Remotion best practices skill (SKILL.md at the plugin root). Follow its scene planning algorithm for all production steps.
Blog Post Promo
Input
$ARGUMENTS
Questionnaire
If not answered by the input, ask:
- What post? — URL to the blog post
- Tone? — Default: teaser/curiosity-driven. Other options: authoritative, casual, hype
- CTA? — Default: "Read the full post" with the URL
Script
Research the blog post. Extract: title, key takeaways (3-4 max), the hook (why should someone care), and any standout stats or quotes. Write a 4-scene script that teases the content without giving everything away — drive the viewer to read the full post. Present for approval before building.
Scene Structure
- Scene 1: Hook — the question or problem the post answers. Make the viewer curious.
- Scene 2: Key points — 3-4 takeaways as animated text, just enough to show value
- Scene 3: Standout moment — the one stat, quote, or insight that makes someone stop scrolling
- Scene 4: CTA — "Read the full post" with URL on screen
Visual Approach
- Treat it like a trailer — tease, don't teach
- Show just enough to create curiosity, not enough to satisfy it
- Key points as animated bullet list or cards
- B-roll background matching the post's subject matter
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.
- 12d ago First seen · 35 lines · 35 tokens per session scan A c0a616c60b1a
blog-promo is a skill published in the GitHub repository dansasser/claude-code-marketplace (9 stars, last pushed 4mo ago), licensed MIT. It adds 35 tokens to every session and 377 once invoked, about $0.0002 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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