dsh-lead-panel: Leadership Panel and Agent Teams Collaboration Dashboard

The DSH `dsh-lead-panel` plugin is built on a plugin-based architecture. By introducing a “lead” template, it treats Agents as independent sessions that can be managed and tracked for progress. The plugin provides an interactive panel on the web, enabling users to converse with the lead, break down tasks, and assign them to “worker” AIs. The panel displays task progress, worker status, Token consumption, and cost estimates in real time. It relies on the official Agent Teams feature, allowing users to switch the lead model and monitor the execution process, although changing a worker’s model after creation is not currently supported.