48 skills available
OCRmyPDF image processing skill — deskew, rotate, clean, despeckle, remove border from scanned documents. Use when the user needs to improve scanned PDF quality, fix skewed pages, remove noise, or clean up scanned documents before OCR.
OCRmyPDF optimization skill — compress PDFs, configure PDF/A output, JBIG2 encoding, and lossless optimization. Use when the user needs to reduce PDF file size, create archival PDF/A files, or optimize OCR output.
Create, read, and manipulate PDF documents programmatically. Use when users need to generate, extract, or convert PDF files.
使用 PlantUML 输出 UML/架构图（```plantuml``` 代码块或 .puml，含 @startuml/@enduml），适用于类图/时序图/组件图/部署图/状态图/C4 模型等；当用户明确提到 PlantUML/UML/C4/.puml 或需要精确 UML 标注时使用。
Create and manipulate Microsoft PowerPoint presentations programmatically. Use when users need to generate, edit, or convert PowerPoint files.
Provides comprehensive guidance for ProcessOn mind mapping including mind map creation, node management, and collaboration. Use when the user asks about ProcessOn mind maps, needs to create mind maps, organize ideas, or collaborate on mind maps.
Create effective internal communications including emails, announcements, and team updates. Use when users need help drafting internal messages.
Analyzes article structure, identifies positions requiring visual aids, generates illustrations with Type × Style × Palette three-dimension approach. Use when user asks to \"illustrate article\", \"add images\", \"generate images for article\", or \"为文章配图\".
Knowledge comic creator supporting multiple art styles and tones. Creates original educational comics with detailed panel layouts and batch-capable image generation. Use when user asks to create \"知识漫画\", \"教育漫画\", \"biography comic\", \"tutorial comic\", or \"Logicomix-style comic\".
Compresses images to WebP (default) or PNG with automatic tool selection. Use when user asks to \"compress image\", \"optimize image\", \"convert to webp\", or reduce image file size.