For CSV export added "n-shot" attribute

server.py

@@ -327,7 +327,11 @@ class LeaderboardServer:
                 submission_ids.add(submission_id)
                 submission_id_to_file[submission_id] = submission_file
                 submission_id_to_model_title[submission_id] = metadata["team_name"] + "/" + metadata["model_name"]
-                submission_id_to_data[submission_id] = {"results": data["results"], "submission_metadata": metadata}
+                submission_id_to_data[submission_id] = {
+                    "results": data["results"],
+                    "metadata": data.get("metadata", {}),
+                    "submission_metadata": metadata,
+                }
         
         with self.var_lock.rw:
             self.submission_ids = submission_ids
@@ -601,6 +605,10 @@ class LeaderboardServer:
                         model_title_abbr_html = f'<div style="font-size: 10px;">{xmlAndMarkdownEscape(model_title_abbr_team_name)}</div>{xmlAndMarkdownEscape(model_title_abbr_model_name)}'
                         local_results["model"] = f'<a href={xmlQuoteAttr(model_link)} title={xmlQuoteAttr(model_title)}>{model_title_abbr_html}</a>'
                     
+                    if to_csv:
+                        n_shot = data["metadata"].get("n-shot", "")
+                        local_results["n-shot"] = n_shot
+                    
                     release = data["submission_metadata"].get("submission_timestamp")
                     release = time.strftime("%Y-%m-%d", time.gmtime(release)) if release else "N/A"
                     local_results["release"] = release
@@ -632,6 +640,7 @@ class LeaderboardServer:
                     "release",
                     "model_type",
                     "parameters",
+                    "n-shot",
                     "average_score",
                 ]
                 df_order = [