Refactor: Implement logging and JSONB cleanup

src/hooks/useVersionComparison.ts

@@ -1,6 +1,7 @@
 import { useState, useEffect } from 'react';
 import { supabase } from '@/integrations/supabase/client';
 import type { EntityType, VersionDiff } from '@/types/versioning';
+import { handleError } from '@/lib/errorHandler';
 
 /**
  * Hook to compare two versions of an entity and get the diff
@@ -37,7 +38,10 @@ export function useVersionComparison(
 
         setDiff(data as VersionDiff);
       } catch (err) {
-        console.error('Error fetching version diff:', err);
+        handleError(err, { 
+          action: 'Compare Versions',
+          metadata: { entityType, fromVersionId, toVersionId }
+        });
         setError(err instanceof Error ? err.message : 'Failed to compare versions');
         setDiff(null);
       } finally {