Add a small connection status indicator in the bottom-right corner (global, always visible):
Green = HA connected
Red = HA disconnected / not configured
Interaction:
On click: open Home Assistant settings
Note: We can later extend the popover to also list other adapters (Miner Controllers, Energy Monitors, Forecast Providers), but this sub-issue focuses on Home Assistant first.
Add a small connection status indicator in the bottom-right corner (global, always visible):
Green = HA connected
Red = HA disconnected / not configured
Interaction:
On click: open Home Assistant settings
Note: We can later extend the popover to also list other adapters (Miner Controllers, Energy Monitors, Forecast Providers), but this sub-issue focuses on Home Assistant first.