dsh-bloub-mood: DSH Web Mood Icon and Desktop Launcher Plugin

dsh-bloub-mood is an MIT-licensed plugin for DSH designed to address two primary issues: visual state presentation on the web and desktop launch entry points. It replaces the favicon, sidebar icon, and home page title with customizable 'bloub' mood images. It supports combinations of 8 shapes, 12 colors, and 16 expressions, features a native blinking animation, and allows random expression switching by clicking the black ball. The settings page supports bilingual customization in Chinese and English. The plugin also provides desktop launch functionality for macOS and Windows, sharing the `dsh web` backend. When the backend is online, it is reused directly; when offline, it automatically starts up and waits for readiness. macOS relies on Xcode Command Line Tools to create a native app shell, falling back to a browser window if these tools are missing; Windows...