a working product with ugly ui

app/database.py

@@ -0,0 +1,29 @@
+from sqlalchemy import create_engine
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import sessionmaker
+from app.config import settings
+
+# Create SQLAlchemy engine
+engine = create_engine(
+    settings.DATABASE_URL,
+    pool_pre_ping=True,
+    echo=settings.ENVIRONMENT == "development"
+)
+
+# Create SessionLocal class
+SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
+
+# Base class for models
+Base = declarative_base()
+
+
+def get_db():
+    """
+    Dependency function to get database session.
+    Yields a database session and ensures it's closed after use.
+    """
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()