Update app.py (#103)

- Update app.py (0e1e68a02a7227f01401fb8f7b19100d94383d8c)

app.py

@@ -620,6 +620,32 @@ def create_game_page():
             st.info(f"AI questions will be generated for: {ai_topic}")
             # Here you can call your AI question generator function if you have one
 
+def save_score_to_csv(row: dict):
+    import csv, os
+
+    file_exists = os.path.exists(LEADERBOARD_FILE)
+
+    with open(LEADERBOARD_FILE, "a", newline="", encoding="utf-8") as f:
+        writer = csv.DictWriter(
+            f,
+            fieldnames=[
+                "name",
+                "score",
+                "game_id",
+                "topics",
+                "timestamp",
+                "avatar",
+                "questions",
+                "answers",
+                "correct_flags",
+            ]
+        )
+
+        if not file_exists:
+            writer.writeheader()
+
+        writer.writerow(row)
+        f.flush()  # 🔥 FORCE write
 
 # 1️⃣ Define join_game first
 def join_game(game_id, username, avatar):