feat: HA tab — filter scenes/media_player, nightly full resync cron, remove JS polling

- ha.php skipDomains: added media_player, scene
- ha.php skipKeywords: konnected, energy/power/voltage/current, full camera list
- stats_cache.php: same filter updates, removed scene/media_player from sync
- Removed JS setInterval polling; entity state kept fresh by HA agent push
- Added nightly 3am cron for full HA entity resync

api/endpoints/ha.php

@@ -83,7 +83,7 @@ if ($method === 'POST' && $action === 'service') {
 // Serve entities from ha_entities table (real-time agent push data)
 $skipDomains = ['sensor','binary_sensor','button','update','select','number',
                 'device_tracker','event','image','person','zone','tts','conversation',
-                'assist_satellite','input_button','media_player'];
+                'assist_satellite','input_button','media_player','scene'];
 $skipKeywords = [
     // HACS / system toggles
     'pre_release','get_hacs','matter_server','zerotier','mariadb',

api/endpoints/stats_cache.php

@@ -134,7 +134,7 @@ if (HA_TOKEN !== 'YOUR_HA_TOKEN_HERE' && strpos(HA_URL, '10.48.200.X') === false
     $config = $configRaw ? json_decode($configRaw, true) : [];
 
     // Controllable domains only — skip read-only sensors to keep list manageable
-    $interesting   = ['light','switch','scene','media_player','alarm_control_panel',
+    $interesting   = ['light','switch','alarm_control_panel',
                       'lawn_mower','water_heater','fan','lock','cover','climate','input_boolean'];
     // Switches that are HA internals / camera settings, not physical devices
     $skipKeywords  = ['pre_release','_record','_ftp_','_push_','_hub_ringtone',

public_html/assets/js/jarvis-app.js

@@ -698,16 +698,6 @@ async function loadProxmox() {
 }
 
 // ── HOME ASSISTANT ────────────────────────────────────────────────────
-let _haRefreshTimer = null;
-function _startHARefresh() {
-  if (_haRefreshTimer) return;
-  _haRefreshTimer = setInterval(() => {
-    if (document.getElementById('tab-ha')?.classList.contains('active') ||
-        document.getElementById('tab-home')?.classList.contains('active')) {
-      loadHA();
-    }
-  }, 30000);
-}
 async function loadHA() {
   const data = await api('ha');
   const el = document.getElementById('ha-list');
@@ -733,7 +723,6 @@ async function loadHA() {
   }
 
   renderHATable(entities);
-  _startHARefresh();
 }
 
 const _domainIcon = {