dsh-dudulu (Ding): DeepSeek Harness Task Notification Sound Plugin

dsh-dudulu is a browser-side extension for DeepSeek Harness (DSH) designed to address the lack of audible feedback when running agents remotely. It monitors edge states of an agent's conversation—completion, pause, and errors—and plays notification sounds in the web interface using built-in or custom audio effects. The extension features independent toggle controls, volume adjustment, and custom audio uploads, with all settings stored locally in the browser and no server-side intervention required. However, the web page must remain open, and feedback is provided only for the main agent.