dsh-deepseek-pet: Embedding the DeepSeek Blue Little Whale Desk Pet in DSH Web

dsh-deepseek-pet is a lightweight plugin for DSH Web, designed to address the issue of pages lacking intuitive interactive feedback objects. The plugin embeds an interactive DeepSeek blue whale desktop pet in the bottom-right corner of the page, supporting drag-and-drop, breathing and swaying animations, and position memory. Its core functions include desktop interaction and model integration: users can interact with the desktop pet in various ways through clicking, double-clicking, long-pressing, hovering, or right-click menus; the Agent can invoke the `pet_say` tool to trigger the pet to speak and synchronize its state during the beginning of a conversation (thinking) and the end (celebration). Before installation, ensure that DSH and pnpm are installed. Clone the repository, execute `build.ps1` to build and generate `client.js`, and finally use the `dsh plugin` command to install and restart DSH Web.