What problem does it solve? Long-form YouTube videos fail when the packaging (title, thumbnail, hook) doesn't match the content or when scripts lose viewers in the first 30 seconds. This Skill produces the complete packaging stack for a video topic so the script, titles, thumbnail, and metadata are built together and audited before production. ## Core Features & Use Cases - Retention-engineered scripting: Writes beat-by-beat scripts with a hook in the first 30 seconds, chained open loops, timestamps for chapters, and an anti-fluff rule. - Title pack generator: The title-pack.mjs script generates 10 title variants across CTR formulas (question, number, curiosity, how-to, contrarian), scores them, and enforces the 60-character mobile limit. - Thumbnail briefs + metadata: Produces one-idea thumbnail briefs with image-generation prompts, plus hook-first descriptions, chapters, tags, and captions notes. - Audit harness: audit-video-plan.mjs runs automated checks on every pack file, then a fresh auditor subagent scores the pack (/50, PASS/FIX NEEDED) before delivery. - Use Case: Ask for a video plan on "SaaS pricing mistakes" and receive a researched brief, full script, 10 scored titles, thumbnail prompts, and metadata — all signed off by the audit gate. ## Quick Start Plan a YouTube video about SaaS pricing mistakes with a full script, 10 title variants, a thumbnail brief, and metadata. ## Quick Start Plan a YouTube video about SaaS pricing mistakes with a full script, 10 title variants, a thumbnail brief, and metadata.
