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 zubair-trabzada/ai-ads-claude --skill ads-hooksgit clone --depth 1 https://github.com/zubair-trabzada/ai-ads-claudeWrote 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/zubair-trabzada/ai-ads-claude/ads-hooks)<a href="https://agentmods.dev/skills/zubair-trabzada/ai-ads-claude/ads-hooks"><img src="https://agentmods.dev/badge/skills/zubair-trabzada/ai-ads-claude/ads-hooks/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/zubair-trabzada/ai-ads-claude/ads-hooks"><img src="https://agentmods.dev/badge/skills/zubair-trabzada/ai-ads-claude/ads-hooks.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 | $0.00046 | $0.03748 |
| Opus 5.5 | $0.00018 | $0.01499 |
| Sonnet 5.5 | $0.00009 | $0.00750 |
| Haiku 4.5 | $0.00005 | $0.00375 |
Grade A, and why
Scroll-Stopping Hook 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 1mo 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 — 364 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Scroll-Stopping Hook Generator
Skill Purpose
Generate 20+ battle-tested hooks that stop the scroll across every major ad platform. Hooks are the single most important element in any ad — the first 1-3 seconds determine whether your ad gets watched or ignored. This skill produces hooks organized by psychological angle, each with platform-specific formatting, an A/B variation, a psychology breakdown explaining why it works, and guidance on where to use it. Output is ready to plug directly into ad copy, video scripts, or email subject lines.
When to Use
- User runs
/ads hooks - User asks for scroll-stopping hooks, opening lines, or attention-grabbers
- Called as a subagent from
/ads strategy(the main orchestrator) - User needs hooks for ad creative, video intros, or email campaigns
- User wants to improve CTR on existing ads by testing new hooks
Input Requirements
- Required: Business context — a URL, product/service description, or prior strategy data
- Optional: Target persona, specific platform focus, industry vertical, offer details
How to Execute
Step 1: Gather Business & Audience Context
If a URL is provided, fetch it using WebFetch and extract:
- Business name, industry, and niche
- Core value proposition and USPs
- Target audience indicators
- Pain points the product/service solves
- Price point and offer structure
- Social proof assets (review count, client count, awards)
- Competitor landscape
Run supplementary research:
WebSearch: "[Industry]" best performing ad hooks
WebSearch: "[Industry]" viral ad examples
WebSearch: "[Product category]" ad copy examples high CTR
Establish the hook foundation:
## Hook Foundation
**Business:** [Name]
**Product/Service:** [What they sell]
**Target Audience:** [Primary persona in 1 sentence]
**Core Pain Point:** [The #1 problem the audience has]
**Core Desire:** [The #1 outcome the audience wants]
**USP:** [What makes this different from competitors]
**Proof Points:** [Stats, results, testimonials available]
**Offer:** [Current promotion, pricing, free trial]
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.
- 1mo ago First seen · 364 lines · 46 tokens per session scan A 2a0d057a8cdb
Scroll-Stopping Hook Generator is a skill published in the GitHub repository zubair-trabzada/ai-ads-claude (277 stars, last pushed 6mo ago), licensed MIT. It adds 46 tokens to every session and 3,748 once invoked, about $0.0002 per session on Opus 5.5. 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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