What problem does it solve? It turns viral manhua and short-drama hits into structured, reusable pacing templates, so a content team can learn why a title succeeded and inject approved beat grids into the /canvas writers room instead of relying on scattered notes. ## Core Features & Use Cases - Link Breakdown: For each provided link, outputs hook analysis, 3-6 genre tags, payoff density, character setup, scene and technique suggestions, and compliance notes. - TemplateCard Proposals: Writes a standardized proposal JSON (12-beat grid at 15s intervals, density hints, scene pool hints) into docs/manhua-template-lab/proposals/ with status proposed. - Approval Workflow: Only on explicit user approval, validates the card with parseManhuaViralTemplateCard and promotes it to the GCS approved library used by the writers room. - Use Case: A producer pastes a trending short-drama link, receives a structured why-it-works breakdown plus a tpl_ proposal card, reviews it, then says approve to make the rhythm template selectable in the writers room. ## Quick Start Paste a viral manhua or short-drama link and ask the assistant to analyze why it went viral and create a rhythm template proposal card.