Add database persistence to 8 edge functions

Implement Phase 1 by adding error span logging and database persistence to 8 edge functions that already log errors:
- detect-location
- export-user-data
- notify-moderators-submission
- novu-webhook
- send-escalation-notification
- send-password-added-email
- resend-deletion-code
- merge-contact-tickets

This update introduces startSpan/endSpan and logSpanToDatabase usage in catch blocks to ensure errors are recorded in the monitoring database.

supabase/functions/resend-deletion-code/index.ts

@@ -2,7 +2,7 @@ import { serve } from 'https://deno.land/std@0.168.0/http/server.ts';
 import { createClient } from 'https://esm.sh/@supabase/supabase-js@2';
 import { corsHeaders } from '../_shared/cors.ts';
 import { rateLimiters, withRateLimit } from '../_shared/rateLimiter.ts';
-import { edgeLogger, startRequest, endRequest } from '../_shared/logger.ts';
+import { edgeLogger, startRequest, endRequest, logSpanToDatabase, startSpan, endSpan } from '../_shared/logger.ts';
 
 // Apply moderate rate limiting (10 req/min) to prevent deletion code spam
 // Protects against abuse while allowing legitimate resend requests
@@ -42,6 +42,11 @@ serve(withRateLimit(async (req) => {
         requestId: tracking.requestId,
         duration 
       });
+      
+      // Persist error to database
+      const authErrorSpan = startSpan('resend-deletion-code-auth-error', 'SERVER');
+      endSpan(authErrorSpan, 'error', userError);
+      logSpanToDatabase(authErrorSpan, tracking.requestId);
       throw new Error('Unauthorized');
     }
 
@@ -165,6 +170,11 @@ serve(withRateLimit(async (req) => {
       duration,
       error: error.message 
     });
+    
+    // Persist error to database for monitoring
+    const errorSpan = startSpan('resend-deletion-code-error', 'SERVER');
+    endSpan(errorSpan, 'error', error);
+    logSpanToDatabase(errorSpan, tracking.requestId);
     return new Response(
       JSON.stringify({ 
         error: error.message,