feat: Add error handling and logging to group sync service

src/services/group-sync.ts

@@ -66,28 +66,37 @@ export class GroupSyncService {
     let added = 0;
     let updated = 0;
 
+    try {
       db.transaction(() => {
         // First mark all groups as inactive
-      db.exec('UPDATE groups SET active = FALSE');
+        const inactiveResult = db.exec('UPDATE groups SET active = FALSE');
+        console.log('Marked groups inactive:', inactiveResult);
 
         for (const group of groups) {
           const existing = db.query('SELECT 1 FROM groups WHERE id = ?').get(group.id);
+          console.log('Checking group:', group.id, 'exists:', !!existing);
           
           if (existing) {
-          db.exec(
+            const updateResult = db.exec(
               'UPDATE groups SET name = ?, active = TRUE, last_verified = CURRENT_TIMESTAMP WHERE id = ?',
               [group.subject, group.id]
             );
+            console.log('Updated group:', group.id, 'result:', updateResult);
             updated++;
           } else {
-          db.exec(
+            const insertResult = db.exec(
               'INSERT INTO groups (id, community_id, name, active) VALUES (?, ?, ?, TRUE)',
               [group.id, env.WHATSAPP_COMMUNITY_ID, group.subject]
             );
+            console.log('Added group:', group.id, 'result:', insertResult);
             added++;
           }
         }
       });
+    } catch (error) {
+      console.error('Error in upsertGroups:', error);
+      throw error;
+    }
 
     console.log(`Group sync completed: ${added} added, ${updated} updated`);
     return { added, updated };