DSH Group Chat

The `dsh-groupchat` plugin of DSH Harness (DSH) is designed to address communication and collaboration issues across multiple AI sessions. It offers four core features: automatic group creation by project, cross-workspace global group chat, real-time message synchronization via SSE, and an interactive experience supporting search/filtering and @ mention pop-ups. The plugin also introduces an “acceptance officer” mechanism to monitor session progress. Installation requires running the specified command and restarting DSH. It provides tools such as `groupchat_post` and `groupchat_read`, enabling users to send messages, read messages, and manage nicknames. The acceptance officer is responsible for waking up members based on a supervision list and terminating supervision if multiple rounds fail to meet the requirements. Note that data is stored in memory and cleared upon restart, and updates are supported only by uninstalling and reinstalling the plugin.