direct connection

shared/database/session.py

@@ -5,15 +5,13 @@ from sqlalchemy.orm import Session, sessionmaker
 
 from ..config.settings import settings
 
-# For Supabase session mode pooler (port 5432)
-# Single process configuration - maximize pool usage
 engine = create_engine(
     settings.database_url,
-    pool_size=10,  # Use most of the 15 connection limit
-    max_overflow=4,  # Allow overflow up to 14 total (under 15 limit)
-    pool_timeout=10,  # Fast timeout for better responsiveness
-    pool_recycle=3600,  # Recycle after 1 hour
-    pool_pre_ping=False,  # Skip pre-ping since Supabase pooler handles connection health
+    pool_size=20,
+    max_overflow=10,
+    pool_timeout=30,
+    pool_recycle=3600,
+    pool_pre_ping=True,
 )
 SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)