feat: initial commit of AI Comic Generator

backend/app/core/database.py

@@ -0,0 +1,15 @@
+from sqlmodel import SQLModel, create_engine, Session
+from app.core.config import settings
+
+connect_args = {}
+if "sqlite" in settings.DATABASE_URL:
+    connect_args["check_same_thread"] = False
+
+engine = create_engine(settings.DATABASE_URL, echo=False, connect_args=connect_args)
+
+def init_db():
+    SQLModel.metadata.create_all(engine)
+
+def get_session():
+    with Session(engine) as session:
+        yield session