What problem does it solve? Designing a book cover that matches genre expectations and survives thumbnail-size display is difficult without design expertise, and AI image generators cannot reliably render text. This Skill provides genre-specific conventions, sizing rules, and prompt templates for producing cover art with the inference.sh CLI. ## Core Features & Use Cases - Genre Convention Tables: Palettes, imagery, typography, and mood guidance for fiction genres (thriller, romance, sci-fi, fantasy, horror) and non-fiction categories (business, memoir, cookbook, travel). - Sizing and Layout Rules: Print trim sizes, digital platform dimensions (Kindle, Apple Books), spine width calculation, and layout zones with a thumbnail readability test. - Iteration Workflow: Generate multiple concepts across models, refine with image-to-image editing, and upscale for print quality. - Use Case: A self-publishing author needs a Kindle thriller cover. Use the thriller prompt template to generate dark noir cover art at 832x1248, then add the title text in a design tool since AI cannot render text reliably. ## Quick Start Ask the AI to generate a book cover concept for your genre using the belt CLI, for example a dark moody thriller cover at 832x1248 resolution.