backend:
- TransientKind grows Starting / Stopping / Restarting / Rebuilding /
Destroying alongside the existing Spawning. each dashboard handler
(start/restart/kill/rebuild/destroy) wraps the lifecycle call with
set_transient + clear_transient so the dashboard knows what's in
flight. transient kind is surfaced inline on ContainerView.pending
(existing-container actions) — only Spawning (pre-creation) lands
in the separate transients list.
frontend:
- container row is now two lines: identity + meta on top, action
buttons below. less cluttered, leaves room for the pending state
pill. pending rows dim their actions and surface a pulsing
'◐ spawning… / starting… / stopping… / restarting… / rebuilding…
/ destroying…' indicator next to the name.
- 'needs login' / 'needs update' chips moved into a unified .badge
styling for consistency.
- auto-refresh kicks in not only on transient spawn but on any
container with a pending action.