Refactor: Modularize logging and finalize lifespan integration

app/main.py

@@ -14,6 +14,7 @@ from . import config
 # from app.lib_general import common_route_params, Common_Route_Params
 import logging
 import app.log
+from app.log import setup_logging
 
 # Import middleware with alias to avoid shadowing 'app' FastAPI instance
 from app.middleware import add_process_time_header as process_time_middleware
@@ -39,10 +40,11 @@ async def lifespan(app: FastAPI):
     """
     Handles application startup and shutdown lifecycle.
     """
-    log.setLevel(logging.INFO)
+    # 1. Initialize Logging early but safely
+    setup_logging(config.settings)
     log.info('### **** *** ** * Aether API v4 using FastAPI - Startup Lifespan Initiated * ** *** **** ###')
     
-    # 1. Bootstrapping Configuration from DB with robust error handling
+    # 2. Bootstrapping Configuration from DB with robust error handling
     log.info("Bootstrapping Configuration...")
     try:
         if bootstrap_db_config(config.settings):