What problem does it solve? Creating visually distinctive presentation decks for developer tool launches, CLI demos, and knowledge-graph topics usually requires manual HTML/CSS work; this Skill provides a ready-made dark-graph deck template with a complete visual system. ## Core Features & Use Cases - Prebuilt dark-graph deck template: Ships a full 8-slide example deck with deep-night gradient background, floating blur orbs, SVG force-directed graph cover, rainbow gradient titles, and glass-morphism cards. - Shared runtime integration: Instructs how to copy or inline the html-ppt base CSS, animations, and keyboard runtime so slide navigation, presenter mode, and speaker notes work correctly. - Theme swapping: Supports switching among 36 themes from the html-ppt assets via a theme link tag. - Use Case: A developer advocate needs a launch deck for a CLI knowledge-graph tool; they copy the graphify-dark-graph template, wire the runtime assets, and replace demo content while keeping the scoped structural classes. ## Quick Start Ask the AI to build a dev-tool launch presentation using the html-ppt-graphify-dark-graph template with a dark gradient background, force-directed graph cover, and JetBrains Mono command-line highlights.