feat: Complete Stage 2 frontend refactor

- Removed deprecated fields from Content and Task models, including entity_type, sync_status, and cluster_role.
- Updated Content model to include new fields: content_type, content_structure, taxonomy_terms, source, external_id, and cluster_id.
- Refactored Writer module components (Content, ContentView, Dashboard, Tasks) to align with new schema.
- Enhanced Dashboard metrics and removed unused filters.
- Implemented ClusterDetail page to display cluster information and associated content.
- Updated API service interfaces to reflect changes in data structure.
- Adjusted sorting and filtering logic across various components to accommodate new field names and types.
- Improved user experience by providing loading states and error handling in data fetching.

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

@@ -4,6 +4,7 @@
  */
 
 import React from 'react';
+import { Link } from 'react-router-dom';
 import {
   titleColumn,
   sectorColumn,
@@ -104,6 +105,14 @@ export const createClustersPageConfig = (
         label: 'Cluster Name',
         sortable: true,
         sortField: 'name',
+        render: (value: string, row: Cluster) => (
+          <Link
+            to={`/clusters/${row.id}`}
+            className="font-medium text-brand-600 hover:text-brand-700 dark:text-brand-400 dark:hover:text-brand-300"
+          >
+            {value}
+          </Link>
+        ),
       },
       // Sector column - only show when viewing all sectors
       ...(showSectorColumn ? [{