Show plan progress cards with task counts and status transitions.

Recover the generic runner after the last tool dispatch regression.

Add lane grouping and task workflow interactions.

Render the coordination message stream with acknowledgment states.

Layer agent cards and controls onto the shared dashboard shell.

Create the reusable app shell, fetch client, and SSE status.

Publish the chart and dashboard images through the release workflow.

Publish agent detail and configuration endpoints from coord-api.