圖片處理

Expert-level C# unit testing skill based on ISTQB standards and best practices. Use this skill when creating, reviewing, or refactoring unit tests for C# applications (.NET/ASP.NET Core). Applies test design techniques, coverage strategies, and quality assurance principles from ISTQB Foundation and Advanced levels.

HTMLCSStoImage API via curl. Use this skill to generate images from HTML/CSS or capture screenshots of web pages.

Next.js performance optimizations including next/image, next/font, dynamic imports, caching strategies, and bundle optimization. Use when optimizing Next.js apps for speed or Core Web Vitals.

Docker management via MCP protocol. Use when the user wants to interact with Docker on their system - listing containers, images, managing container lifecycle (start/stop/restart), viewing logs, executing commands in containers, pulling images, running new containers, or working with docker-compose files.

Use this skill when users want to scrape web content and convert it to clean Markdown or PDF. Handles workflows like "Save this webpage as PDF", "Fetch this article", "抓取网页内容", or "转换为PDF". Supports crawl4ai for general web scraping and Playwright-based WeChat (微信公众号) article fetching with anti-bot bypass. Automatically converts to PDF by default unless user specifies Markdown-only.

PDF manipulation toolkit. Use when user wants to extract text, merge/split PDFs, create PDFs, extract images, or manipulate PDF documents.

View Windows screenshots from WSL. Use when user mentions screenshot, screen capture, or asks to look at an image they just took.

Generate PlantUML diagrams from text descriptions and convert them to PNG/SVG images. Use when asked to "create a diagram", "generate PlantUML", "convert puml to image", "extract diagrams from markdown", or "prepare markdown for Confluence". Supports all PlantUML diagram types including UML (sequence, class, activity, state, component, deployment, use case, object, timing) and non-UML (ER diagrams, Gantt charts, JSON/YAML visualization, mindmaps, WBS, network diagrams, wireframes, and more).

Generate AI images using GPT Image 1.5 for Hiverarchy blog posts. Use when user wants to create images, generate visuals, make illustrations, or add pictures to their posts.

Performance optimization toolkit for Astro SSG sites. Analyzes and applies optimizations including resource preloading (fonts, images, CSS), page prefetching, image loading strategies (lazy/eager, fetchpriority), and configuration improvements. Use when the user asks to optimize an Astro site, improve Astro performance, add preloading, configure prefetching, or speed up their Astro build. Handles both automatic safe optimizations and user-confirmed risky optimizations.

Comprehensive Docker containerization workflow covering multi-stage builds, docker-compose orchestration, image optimization, debugging, and production best practices. Use when containerizing applications, setting up development environments, or deploying with Docker.

Kindle Web Reader/Kindle macOSアプリからスクリーンショットをキャプチャしてPDF生成。書籍名やASIN指定でKindle本を自動PDF化。Kindleライブラリ検索、Playwrightでページ自動取得、PNG画像からPDF変換、レイアウト設定（single/double）、範囲指定、品質調整、リサイズに対応。タイトル取得に失敗した場合は表紙キャプチャをAIで視認して命名する。

This skill should be used when the user asks to "extract images from Uber Eats", "download menu images", "get pictures from restaurant website", "scrape food photos", "map images to menu items", or needs to extract and correlate images from delivery platforms for catalog creation.

Complete Sveltia CMS skill for lightweight, Git-backed content management.Sveltia is the modern successor to Decap/Netlify CMS with 5x smaller bundle (300 KB),faster GraphQL-based performance, and solves 260+ predecessor issues.Use this skill when setting up Git-based CMS for static sites (Hugo, Jekyll,11ty, Gatsby, Astro, SvelteKit, Next.js), blogs, documentation sites, marketingsites, or migrating from Decap/Netlify CMS. Framework-agnostic with first-classi18n support and mobile-friendly editing interface.Prevents 8+ common errors including OAuth authentication failures, TOML formattingissues, YAML parse errors, CORS/COOP policy problems, content not listing, scriptloading errors, image upload failures, and deployment problems. Includes completeKeywords: Sveltia CMS, Git-backed CMS, Decap CMS alternative, Netlify CMS alternative, headless CMS, static site CMS, Hugo CMS, Jekyll CMS, 11ty CMS, Gatsby CMS, Astro CMS, SvelteKit CMS, Next.js CMS, content management, visual editing, markdown CMS, YAM

Extract media files (images, videos, documents) from BSV blockchain transactions using the txex CLI tool. Retrieves inscribed ordinals and embedded files.

Docker health checks and troubleshooting. Use when building Docker images, running containers, or debugging deployment issues. Validates backend API and worker services.

Generate images using OpenAI's GPT Image model. Use for creating images from text prompts. Keywords: image, generate, openai, gpt-image, dalle, picture, art, create.

Build accessible user interfaces following WCAG standards with semantic HTML, keyboard navigation, proper color contrast, and ARIA attributes. Use this skill when creating or modifying UI components, React components, Vue components, web forms, navigation menus, modal dialogs, or any interactive elements. Use this skill when implementing keyboard navigation support, adding ARIA labels and roles, ensuring proper focus management, providing alternative text for images, or testing with screen readers. Use this skill when working with component files (.jsx, .tsx, .vue, .svelte), HTML templates, or any frontend code that renders user-facing interfaces. Use this skill when establishing heading hierarchies, form input labels, or color contrast ratios.

Merge a cover image into a PDF book while preserving aspect ratio and matching width. Use when the user wants to "merge cover", "combine pdf", "fix cover size", or "add cover image".

Generate and edit images using the Gemini API (Nano Banana Pro). Use this skill when creating images from text prompts, editing existing images, applying style transfers, generating logos with text, creating stickers, product mockups, or any image generation/manipulation task. Supports text-to-image, image editing, multi-turn refinement, and composition from multiple reference images.