Migrate infrastructure apps to centralized aitbc package utilities

- Migrate monitor/monitor.py from logging to aitbc.get_logger and hardcoded paths to DATA_DIR
- Migrate multi-region-load-balancer/main.py from logging to aitbc.get_logger
- Migrate global-infrastructure/main.py from logging to aitbc.get_logger
- Migrate global-ai-agents/main.py from logging to aitbc.get_logger
- Migrate exchange-integration/main.py from logging to aitbc.get_logger
- Migrate trading-engine/main.py from logging to aitbc.get_logger
- Migrate compliance-service/main.py from logging to aitbc.get_logger
- Remove logging.basicConfig() calls from all files

apps/global-ai-agents/main.py

@@ -5,16 +5,15 @@ Handles cross-chain and cross-region AI agent communication with global optimiza
 
 import asyncio
 import json
-import logging
 from datetime import datetime, timedelta
 from pathlib import Path
 from typing import Dict, Any, List, Optional
 from fastapi import FastAPI, HTTPException
 from pydantic import BaseModel
 
-# Configure logging
-logging.basicConfig(level=logging.INFO)
-logger = logging.getLogger(__name__)
+from aitbc import get_logger
+
+logger = get_logger(__name__)
 
 app = FastAPI(
     title="AITBC Global AI Agent Communication Service",