huashu-video-check

huashu-video-check is a skill for Claude Code, Codex from Biraj2004/huashu-skills-english. It costs 48 tokens per session (22,571 once invoked), scanned A, original, MIT.

A review of video titles, thumbnails, and opening sections using strategies associated with MrBeast, a well-known YouTube creator.

In plain words
What is it for?
Reviewing titles and thumbnails, improving click-through rate (the share of viewers who click), strengthening opening hooks, and improving watch time.
Why use it?
It helps identify why viewers may not click a video or may stop watching soon after it starts.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Reviewing titles and thumbnails, improving click-through rate (the share of viewers who click), strengthening opening hooks, and improving watch time.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/biraj2004/huashu-skills-english/huashu-video-check-en
Install

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.

Any agent
npx skills add Biraj2004/huashu-skills-english --skill huashu-video-check-en
Clone the repo
git clone --depth 1 https://github.com/Biraj2004/huashu-skills-english

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for huashu-video-check

README.md
[![agentmods](https://agentmods.dev/badge/skills/biraj2004/huashu-skills-english/huashu-video-check-en/github.svg)](https://agentmods.dev/skills/biraj2004/huashu-skills-english/huashu-video-check-en)
Your own site
<a href="https://agentmods.dev/skills/biraj2004/huashu-skills-english/huashu-video-check-en"><img src="https://agentmods.dev/badge/skills/biraj2004/huashu-skills-english/huashu-video-check-en/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.

agentmods 80×15 button for huashu-video-check

Your own site · 80×15
<a href="https://agentmods.dev/skills/biraj2004/huashu-skills-english/huashu-video-check-en"><img src="https://agentmods.dev/badge/skills/biraj2004/huashu-skills-english/huashu-video-check-en.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 22,571 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00048 $0.22571
Opus 5.5 $0.00019 $0.09028
Sonnet 5.5 $0.00010 $0.04514
Haiku 4.5 $0.00005 $0.02257

Measured 1mo ago against content hash 8e59f98f9ca4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

huashu-video-check 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.

huashu-video-check-en/SKILL.md · 3,163 lines

How it starts

The opening of the file, as written. The whole thing — 3,163 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Video Thumbnail, Title & Hook Review

A professional review capability for video titles, thumbnails, and content engagement — based on the MrBeast methodology — to improve click-through rate and watch time.

When to Use This Skill

This skill is automatically loaded when:

  • The user says "check the title and thumbnail" or "check content engagement"
  • After a video script draft is completed
  • The user mentions "low click-through rate" or "short watch time"
  • Need to optimise video titles or thumbnails

Core Objectives

  • Improve click-through rate: Titles and thumbnails attract users to click
  • Improve watch time: Strong content engagement keeps viewers watching to the end
  • Build reusable formulas: Standardised thumbnail, title, and engagement strategies

Review Dimensions

1️⃣ Title Review (Strong Contrast Strategy)

2️⃣ Thumbnail Review (Results-First Strategy)

3️⃣ Content Engagement Review (Opening confirmation → Mid-section surprise → Closing payoff)


1️⃣ Title Review: Strong Contrast Strategy

Core Principle

Focus on the strongest single contrast — don't list everything

5 Strong Contrast Formulas

Formula 1: Quantity Contrast

Format: Small quantity vs Large quantity

Examples:

  • ✅ "1 Prompt Wrote 1,000 Lines of Code"
  • ✅ "3 People vs a Team of 300 — Who Wins?"
  • ✅ "1 Tool That Replaces 10 Tools"

Best for: Tutorial content, efficiency content, tool reviews


Formula 2: Price Contrast

Format: Low price vs High price or Free vs Paid

Examples:

  • ✅ "£15 vs £150 AI — How Big Is the Gap?"
  • ✅ "What Can Free AI Do? I Tested 10 Tools"
  • ✅ "Same Features — Is Claude Worth 10x More Than GPT?"

Best for: Reviews, comparisons


Formula 3: Results Contrast

Format: Low results vs High results or Before vs After

Examples:

  • ✅ "300K Followers vs 0 — I Only Did One Thing Right"
  • ✅ "From 0 to 1,000 Views — I Used 3 Techniques"
  • ✅ "Same Video, Different Title — Views Increased 10x"

Read the full file on GitHub · 3,163 lines

Changes

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.

  1. 1mo ago First seen · 3,163 lines · 48 tokens per session scan A 8e59f98f9ca4

Subscribe to this mod's changes

huashu-video-check is a skill published in the GitHub repository Biraj2004/huashu-skills-english (3 stars, last pushed 1mo ago), licensed MIT. It adds 48 tokens to every session and 22,571 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 2026-08-31.

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