mpre ui fixes

frontend/src/config/pages/clusters.config.tsx

@@ -127,7 +127,7 @@ export const createClustersPageConfig = (
       }] : []),
       {
         key: 'keywords_count',
-        label: 'Keywords',
+        label: 'KW Count',
         sortable: true,
         sortField: 'keywords_count',
         width: '120px',
@@ -141,17 +141,7 @@ export const createClustersPageConfig = (
         sortField: 'ideas_count',
         width: '120px',
         align: 'center' as const,
-        render: (value: number) => (
-          <Badge 
-            color={value > 0 ? 'success' : 'light'} 
-            size="xs" 
-            variant="soft"
-          >
-            <span className="text-[11px] font-normal">
-              {value > 0 ? `${value.toLocaleString()} ideas` : 'No ideas'}
-            </span>
-          </Badge>
-        ),
+        render: (value: number) => value.toLocaleString(),
       },
       {
         key: 'volume',
@@ -244,7 +234,7 @@ export const createClustersPageConfig = (
       },
       {
         key: 'updated_at',
-        label: 'Updated',
+        label: 'Modified',
         sortable: false, // Backend doesn't support sorting by updated_at
         sortField: 'updated_at',
         defaultVisible: false,
@@ -253,7 +243,7 @@ export const createClustersPageConfig = (
       // Generate Ideas action column - only shows button for status = 'new'
       {
         key: 'generate_action',
-        label: 'Actions',
+        label: 'Generate Ideas',
         sortable: false,
         width: '120px',
         render: (_value: any, row: Cluster) => {