What problem does it solve? Turning a finished talk outline into an actual deck structure is where most presentations go wrong: slides get crammed with multiple ideas, titles become vague topic labels, and charts carry three messages at once. This Skill takes a written content brief and produces a rigorous slide-content spec that decides exactly what each slide says and how it is structured, before any styling begins. ## Core Features & Use Cases - One-idea-per-slide breakdown: Splits the brief's structure into slides, each with a complete-sentence assertion title (Alley assertion-evidence model) instead of a topic label. - Layout class assignment: Assigns each slide a structural class (talk-title, talk-statement, talk-2col, talk-data, talk-fullbleed, etc.) and names the visual that proves each assertion. - Chart declutter specs: Writes per-chart specs enforcing one message per chart, pie-to-bar conversion, direct labels, honest baselines, and a named takeaway element. - Motion plan and quality gates: Plans cut/fade-default animation with justified staged reveals, pins the memorable moment to a specific slide, and runs 3-second-glance and assertion-integrity tests. - Use Case: You have finished a conference talk brief with a throughline, evidence, and a memorable moment. Run this Skill to produce 02-slides-content.md, a slide-by-slide table that a styling skill and a deck builder consume next. ## Quick Start Read my talk brief at 01-content-brief.md and turn it into a slide-content spec with one assertion title and layout class per slide.