totoro-pet: DeepSeek Harness Web GUI Desktop Pet Plugin

totoro-pet is a Web GUI desktop pet plugin for DeepSeek Harness, featuring a persistent chibi-style Totoro. It supports interactions such as feeding, petting, and playing, and includes a nurturing system with fullness, mood, and energy, along with four SVG state animations. Built with a single-file, zero-build architecture, it supports dragging, scaling, configuration, and an HTTP API, ensuring state persistence through atomic operations. Installation requires only a single command, and developers can also use HMR to hot-update the source code.