Pluck in HA radio stats into the WS fanout endpoint

frontend/src/components/settings/SettingsStatisticsSection.tsx

@@ -447,7 +447,7 @@ export function SettingsStatisticsSection({ className }: { className?: string })
           )}
 
           {/* Noise Floor */}
-          {stats.noise_floor_24h.supported !== false && (
+          {stats.noise_floor_24h && (
             <>
               <Separator />
               <div>
@@ -468,14 +468,14 @@ export function SettingsStatisticsSection({ className }: { className?: string })
                   <NoiseFloorChart samples={stats.noise_floor_24h.samples} />
                 ) : stats.noise_floor_24h.samples.length === 0 ? (
                   <p className="text-sm text-muted-foreground">
-                    No noise floor samples collected yet. Samples are collected every five minutes,
-                    and retained until server restart.
+                    No noise floor samples collected yet. Samples are collected every minute and
+                    retained until server restart.
                   </p>
                 ) : (
                   <p className="text-sm text-muted-foreground">
                     Only one sample so far ({stats.noise_floor_24h.samples[0].noise_floor_dbm} dBm).
-                    More data needed for a chart. Samples are collected every five minutes, and
-                    retained until server restart.
+                    More data needed for a chart. Samples are collected every minute and retained
+                    until server restart.
                   </p>
                 )}
               </div>

frontend/src/test/settingsModal.test.tsx

@@ -657,11 +657,10 @@ describe('SettingsModal', () => {
         { timestamp: 1711796400, count: 8 },
       ],
       noise_floor_24h: {
-        sample_interval_seconds: 300,
+        sample_interval_seconds: 60,
         coverage_seconds: 3600,
         latest_noise_floor_dbm: -105,
         latest_timestamp: 1711800000,
-        supported: true,
         samples: [],
       },
     };
@@ -728,11 +727,10 @@ describe('SettingsModal', () => {
       },
       packets_per_hour_72h: [],
       noise_floor_24h: {
-        sample_interval_seconds: 300,
+        sample_interval_seconds: 60,
         coverage_seconds: 0,
         latest_noise_floor_dbm: null,
         latest_timestamp: null,
-        supported: null,
         samples: [],
       },
     };

frontend/src/types.ts

@@ -62,6 +62,23 @@ export interface AppInfo {
   commit_hash: string | null;
 }
 
+export interface RadioStatsSnapshot {
+  timestamp: number | null;
+  battery_mv: number | null;
+  uptime_secs: number | null;
+  noise_floor: number | null;
+  last_rssi: number | null;
+  last_snr: number | null;
+  tx_air_secs: number | null;
+  rx_air_secs: number | null;
+  packets_recv: number | null;
+  packets_sent: number | null;
+  flood_tx: number | null;
+  direct_tx: number | null;
+  flood_rx: number | null;
+  direct_rx: number | null;
+}
+
 export interface HealthStatus {
   status: string;
   radio_connected: boolean;
@@ -76,6 +93,7 @@ export interface HealthStatus {
     max_contacts: number | null;
     max_channels: number | null;
   } | null;
+  radio_stats?: RadioStatsSnapshot | null;
   database_size_mb: number;
   oldest_undecrypted_timestamp: number | null;
   fanout_statuses: Record<string, FanoutStatusEntry>;
@@ -540,7 +558,6 @@ export interface NoiseFloorHistoryStats {
   coverage_seconds: number;
   latest_noise_floor_dbm: number | null;
   latest_timestamp: number | null;
-  supported: boolean | null;
   samples: NoiseFloorSample[];
 }