DSH plugin dsh-timed-goal: Configure timed /goal tasks in arbitrary conversations

dsh-timed-goal is an MIT-licensed plugin for DSH Web, developed by gfds2005, designed to automatically trigger preset prompts at specified times. The plugin supports configuring tasks per conversation, allowing users to set absolute times (local or UTC); upon the scheduled time, the goal is automatically executed with default full access or restricted workspace write permissions. Features include daily repeated execution, limiting the number of autonomous run cycles, task editing and status management, and a cross-session task overview. The interface supports bilingual Chinese and English, offering two operational methods: slash commands (e.g., /timed-goal add) and a browser management panel. Installation requires a DSH Web profile and Node.js 18+, added via the `dsh plugin` command and effective after restart. Configuration data is saved in