Initial commit: JARVIS AI dashboard v2.3

- 4-tier chat: HA control → Ollama → Groq → Claude
- Push-based agent system with heartbeat/metrics
- Network monitoring, alerts, Proxmox, Home Assistant
- Windows + Linux agent installers
- Stats cache cron, facts collector, KB engine

public_html/.htaccess

@@ -0,0 +1,11 @@
+Options -Indexes
+RewriteEngine On
+
+# Route all /api/* requests to api.php
+RewriteCond %{REQUEST_URI} ^/api(/|$)
+RewriteRule ^api(/.*)?$ api.php [QSA,L]
+
+# Everything else serves static files or index.html
+RewriteCond %{REQUEST_FILENAME} !-f
+RewriteCond %{REQUEST_FILENAME} !-d
+RewriteRule . /index.html [L]