Replaces inline styles + .bounty-root reuse with a dedicated
.orchestrator-root scope. Adds animated status pill (live/connecting/
error), bordered seg-group kind filter that matches DeckyFleet's
fleet-filter-group, dedicated kind chips (matrix-green for traffic,
violet for file), failure-row tint, and a brief 'fresh' tint for
just-prepended live rows that fades after 5s.
