'add more loggging v7'

src/app.py

@@ -354,17 +354,22 @@ def register_middleware(app):
                     else:
                         print("[AFTER-REQUEST] ⚠️ Cookie looks like CLIENT-SIDE session (long)")
             
-            # CRITICAL FIX: Flask's session interface doesn't properly set SameSite=None
-            # Manually fix any prepmate_session cookies that are missing SameSite=None
-            print("[AFTER-REQUEST] Fixing SameSite=None for session cookie")
+            # CRITICAL FIX: Flask's session interface doesn't properly set SameSite=None and Partitioned
+            # Manually fix any prepmate_session cookies that are missing these attributes
+            print("[AFTER-REQUEST] Fixing SameSite=None and Partitioned for session cookie")
             new_cookies = []
             for cookie in set_cookie_headers:
                 if 'prepmate_session' in cookie:
-                    # Check if SameSite is missing or not None
+                    # Check if SameSite=None is missing
                     if 'SameSite=None' not in cookie:
-                        # Add SameSite=None to the cookie
                         cookie = cookie.rstrip(';') + '; SameSite=None'
                         print(f"[AFTER-REQUEST] Added SameSite=None to session cookie")
+                    
+                    # Check if Partitioned is missing (required for CHIPS - Cookies Having Independent Partitioned State)
+                    if 'Partitioned' not in cookie:
+                        cookie = cookie.rstrip(';') + '; Partitioned'
+                        print(f"[AFTER-REQUEST] Added Partitioned to session cookie")
+                    
                     new_cookies.append(cookie)
                 else:
                     # Keep non-session cookies unchanged