Pre-cleanup commit: Current state before service layer consolidation

backend/scripts/test_exec_sql.js

@@ -0,0 +1,21 @@
+require('dotenv').config();
+const { createClient } = require('@supabase/supabase-js');
+
+const supabaseUrl = process.env.SUPABASE_URL;
+const supabaseKey = process.env.SUPABASE_SERVICE_KEY;
+const supabase = createClient(supabaseUrl, supabaseKey);
+
+async function testFunction() {
+  try {
+    const { error } = await supabase.rpc('exec_sql', { sql: 'SELECT 1' });
+    if (error) {
+      console.error('Error calling exec_sql:', error);
+    } else {
+      console.log('Successfully called exec_sql.');
+    }
+  } catch (error) {
+    console.error('Error:', error);
+  }
+}
+
+testFunction();