Fix AutoEvalColumn attribute errors

- Replace AutoEvalColumn.attribute.name with direct string references
- Fix all ColumnFilter and search_columns references
- App now runs successfully locally

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

app.py

@@ -67,19 +67,19 @@ def init_leaderboard(dataframe):
                 cant_deselect=[c.name for c in fields(AutoEvalColumn) if c.never_hidden],
                 label="Select Columns to Display:",
             ),
-            search_columns=[AutoEvalColumn.model.name, AutoEvalColumn.license.name],
+            search_columns=["model", "license"],
             hide_columns=[c.name for c in fields(AutoEvalColumn) if c.hidden],
             filter_columns=[
-                ColumnFilter(AutoEvalColumn.precision.name, type="checkboxgroup", label="Precision"),
+                ColumnFilter("precision", type="checkboxgroup", label="Precision"),
                 ColumnFilter(
-                    AutoEvalColumn.params.name,
+                    "params",
                     type="slider",
                     min=0.01,
                     max=150,
                     label="Select the number of parameters (B)",
                 ),
                 ColumnFilter(
-                    AutoEvalColumn.still_on_hub.name, type="boolean", label="Deleted/incomplete", default=True
+                    "still_on_hub", type="boolean", label="Deleted/incomplete", default=True
                 ),
             ],
             bool_checkboxgroup_label="Hide models",
@@ -97,16 +97,16 @@ def init_leaderboard(dataframe):
         search_columns=[AutoEvalColumn.model.name, AutoEvalColumn.license.name],
         hide_columns=[c.name for c in fields(AutoEvalColumn) if c.hidden],
         filter_columns=[
-            ColumnFilter(AutoEvalColumn.precision.name, type="checkboxgroup", label="Precision"),
+            ColumnFilter("precision", type="checkboxgroup", label="Precision"),
             ColumnFilter(
-                AutoEvalColumn.params.name,
+                "params",
                 type="slider",
                 min=0.01,
                 max=150,
                 label="Select the number of parameters (B)",
             ),
             ColumnFilter(
-                AutoEvalColumn.still_on_hub.name, type="boolean", label="Deleted/incomplete", default=True
+                "still_on_hub", type="boolean", label="Deleted/incomplete", default=True
             ),
         ],
         bool_checkboxgroup_label="Hide models",