Add Telegram Bot Commands - Remote Control Implementation

Features:
- Remote control via Telegram commands
- /status - Bot status, positions, balance
- /pause - Pause trading (no new trades)
- /resume - Resume trading
- /close - Close all positions (emergency)
- /balance - Account balance & equity
- /stats - Performance statistics
- /help - Command help

Integration:
- Integrated into notebook (cells 27-29)
- Wrapped execute_trade_v2_adaptive with pause check
- Background service running parallel to bot
- MT5 integration for positions & balance
- Database integration for stats

Safety:
- Only authorized chat ID can send commands
- /close requires confirmation
- Instant pause/resume

Files:
- telegram_bot_commands.py - Main implementation
- setup_telegram_bot.py - Setup & installation
- TELEGRAM_BOT_COMMANDS_GUIDE.md - Complete documentation
- Notebook updated with 3 new cells (27-29)

Expected Impact: High - Full remote control from mobile phone

telegram_bot_execute_trade_integration.txt

@@ -0,0 +1,32 @@
+
+# ==========================================
+# INTEGRATION: Bot Controller mit execute_trade
+# ==========================================
+
+# Original execute_trade_v2_adaptive function wrappen
+if 'bot_controller' in dir() and bot_controller is not None:
+
+    # Original Funktion sichern
+    if '_original_execute_trade_before_telegram' not in dir():
+        _original_execute_trade_before_telegram = execute_trade_v2_adaptive
+
+    def execute_trade_with_telegram_control(*args, **kwargs):
+        """
+        Wrapper der bot_controller.is_paused prüft
+        """
+        # Check if trading is paused
+        if bot_controller.is_paused:
+            print("⏸️ Trading PAUSED via Telegram")
+            print(f"   Reason: {bot_controller.pause_reason}")
+            return
+
+        # Execute original function
+        return _original_execute_trade_before_telegram(*args, **kwargs)
+
+    # Replace execute_trade
+    execute_trade_v2_adaptive = execute_trade_with_telegram_control
+
+    print("✅ execute_trade_v2_adaptive wrapped with Telegram control")
+    print("   Trading can now be paused/resumed via /pause and /resume")
+else:
+    print("⚠️ bot_controller not available, skipping integration")