Add debug endpoint

api/index.js

@@ -172,6 +172,16 @@ app.get('/api/analytics/sop-compliance', async (req, res) => {
   }
 });
 
+app.get('/api/debug-db', async (req, res) => {
+  try {
+    const result = await pool.query('SELECT table_name FROM information_schema.tables WHERE table_schema = \'public\'');
+    res.json({ status: 'ok', tables: result.rows });
+  } catch (err) {
+    console.error('Debug DB Error:', err);
+    res.status(500).json({ error: err.message, stack: err.stack });
+  }
+});
+
 const PORT = process.env.PORT || 3000;
 app.listen(PORT, () => {
   console.log(`Server running on port ${PORT}`);