Enhance trading system: real wallet validation, auto-discovery, and hot reloading

- Update trade validation to use real wallet balances from /api/wallet/balance
- Enhance wallet API to auto-discover all major SPL tokens (USDC, USDT, etc.)
- Improve AIAnalysisPanel to better extract and pass AI values to TradeModal
- Configure Docker Compose for hot reloading with proper volume mounts
- Remove hardcoded balance fallbacks in favor of live wallet data

Result: Trading validation now uses accurate real-time wallet balances

docker-compose.dev.yml

@@ -1,5 +1,6 @@
 services:
   app:
+    container_name: trader_dev
     build:
       target: development  # Use development target for faster builds
       args:
@@ -17,7 +18,7 @@ services:
       - TZ=Europe/Berlin
       - CHROMIUM_PATH=/usr/bin/chromium
       - DISABLE_CHROME_SANDBOX=true
-      - DISPLAY=${DISPLAY:-:0}
+      - DISPLAY=:0
       - ALLOW_MANUAL_CAPTCHA=true
       - DATABASE_URL=file:./prisma/dev.db
       # Development optimizations
@@ -47,8 +48,11 @@ services:
       - ./components:/app/components:cached
       - ./package.json:/app/package.json:ro
     
+    # Port mapping for development
+    ports:
+      - "9000:3000"
+    
     # X11 and display configuration for manual CAPTCHA solving
-    network_mode: host
     privileged: true
     
     # Faster health check for development