Update main.py

main.py

@@ -364,22 +364,43 @@ def admin_dashboard():
 
 @app.route('/api/auth/signup', methods=['POST'])
 def signup():
+    """
+    Refined Signup: Handles syncing after the Frontend creates the user.
+    Does not try to re-create the user in Firebase Auth.
+    """
+    # 1. Verify the token sent by the frontend
+    uid = verify_token(request.headers.get('Authorization'))
+    if not uid:
+        return jsonify({'error': 'Invalid or expired token'}), 401
+
     try:
+        user_ref = db_ref.child(f'users/{uid}')
+        user_data = user_ref.get()
+
+        # 2. If user already exists in DB, just return it (avoid error)
+        if user_data:
+            return jsonify({'uid': uid, **user_data}), 200
+
+        # 3. User is new to the DB, initialize their profile
         data = request.get_json()
-        email, password = data.get('email'), data.get('password')
+        email = data.get('email')
         display_name = data.get('displayName', 'Seeker')
 
-        user = auth.create_user(email=email, password=password, display_name=display_name)
-        user_data = {
+        new_user_record = {
             'email': email,
             'displayName': display_name,
-            'credits': 30, # Bumped to 30 for Athena Seeker
+            'credits': 30,  # Ensure they get their starting Sparks
             'is_admin': False,
             'createdAt': datetime.utcnow().isoformat()
         }
-        db_ref.child(f'users/{user.uid}').set(user_data)
-        return jsonify({'uid': user.uid, **user_data}), 201
+        
+        user_ref.set(new_user_record)
+        print(f"Successfully initialized Seeker profile for UID: {uid}")
+        
+        return jsonify({'success': True, 'uid': uid, **new_user_record}), 201
+
     except Exception as e:
+        print(f"Signup Sync Error: {e}")
         return jsonify({'error': str(e)}), 400
 
 @app.route('/api/auth/social-signin', methods=['POST'])