Final production-ready setup for Hugging Face Space

backend/models/database.py

@@ -51,16 +51,17 @@ class Application(db.Model):
         except:
             return {}
 
-# Initialize the database
 def init_db(app):
     """Initialize the database with the Flask app."""
     db.init_app(app)
 
+    # Import all models before db.create_all()
+    import backend.models.user  # <-- Don't just import User directly
+    import backend.models.database  # Your Job and Application classes are here
+
     with app.app_context():
-        from backend.models.user import User
         db.create_all()
 
-        # Add sample data if jobs table is empty
         if Job.query.count() == 0:
             sample_jobs = [
                 Job(
@@ -86,8 +87,6 @@ def init_db(app):
                 ),
             ]
 
-            for job in sample_jobs:
-                db.session.add(job)
-
+            db.session.add_all(sample_jobs)
             db.session.commit()
             print("Sample jobs added to database.")