Boop is a personal agent that people use through iMessage, backed by either the Claude Agent SDK or the local Codex app-server runtime. It provides memory, sub-agents, automations, and integrations such as Gmail, Slack, GitHub, Linear, and Notion.
Borrowing it
Nothing to install: this file belongs to raroque/boop-agent. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/raroque/boop-agent/main/.agents/skills/youtube-script-writer/SKILL.mdgit clone --depth 1 https://github.com/raroque/boop-agentWrote 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/raroque/boop-agent/youtube-script-writer)<a href="https://agentmods.dev/skills/raroque/boop-agent/youtube-script-writer"><img src="https://agentmods.dev/badge/skills/raroque/boop-agent/youtube-script-writer.svg" alt="Measured on agentmods" 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 | $0.00072 | $0.01153 |
| Opus 5 | $0.00036 | $0.00576 |
| Sonnet 5 | $0.00014 | $0.00231 |
| Haiku 4.5 | $0.00007 | $0.00115 |
Grade A, and why
youtube-script-writer 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 8d 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 — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.
YouTube Script Writer
Turn a topic, outline, or research dump into a YouTube script that holds attention from second 0 through the CTA.
When to use
- "Write a YouTube script about X"
- "Turn this research into a video"
- "Draft an intro / hook for a video on Y"
- "Plan out a 5-minute video about Z"
When NOT to use
- Long-form blog posts or articles (different pacing rules — don't force them into this template)
- Podcast outlines (conversational, not scripted)
- Shorts under 60s (different structure — lead with the payoff, no setup)
Inputs to gather first
Before writing, confirm (ask if missing):
- Topic / angle — what is the one idea the viewer walks away with?
- Target length — under 3 min, 3–8 min, or 10+ min? Pacing changes.
- Audience — beginners, experts, or mixed? Sets vocabulary floor.
- Research or source material — any facts, stats, quotes, URLs to include?
- Tone — casual/educational, docu-style, chaotic/entertainment?
If the user didn't supply research and the topic needs facts, use WebSearch / WebFetch BEFORE writing. Never invent stats or quotes.
Script structure (standard 5–8 min video)
Write the script in these labeled sections. Don't skip any.
1. Hook — first 5 seconds
- One sentence that promises a payoff or opens a loop.
- No "hey guys welcome back." No throat-clearing.
- Patterns that work:
- Curiosity gap — "Everyone gets X wrong. Here's what actually works."
- Bold claim — "You can do X in 10 minutes. I'll prove it."
- Pattern interrupt — visual or verbal surprise.
- End with an implicit "keep watching to find out."
2. Setup — seconds 5–20
- Context: why does this matter NOW, for THIS viewer?
- Credibility beat (one sentence max): who you are / why listen.
- Restate the promise in sharper form. No long preamble.
3. Body — main content
- Break into 2–4 clearly-labeled sections/chapters.
- Retention rule: every 30–45 seconds, re-hook. Tease what's coming ("but here's the twist…"), change visual pattern, or drop a memorable line.
- One idea per section. Don't stack.
- Concrete > abstract. Examples, numbers, screenshots, demos.
- If you have research: cite specifically (brand, study, date). No vague "studies show."
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.
- 8d ago First seen · 125 lines · 72 tokens per session scan A f89d3d377ec0
youtube-script-writer is a skill published in the GitHub repository raroque/boop-agent (1,354 stars, last pushed 1mo ago), licensed MIT. It adds 72 tokens to every session and 1,153 once invoked, about $0.0004 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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