tests cannot connect to db

server.ts

@@ -125,4 +125,26 @@ app.use((err: Error, req: Request, res: Response, next: NextFunction) => {
 const PORT = process.env.PORT || 3001;
 app.listen(PORT, () => {
   logger.info(`Authentication server started on port ${PORT}`);
-});
+});
+
+// --- START ROUTE DEBUGGING ---
+// On server startup, print all registered routes to the console.
+// This helps debug 404s by showing exactly what Express thinks the routes are.
+const routes: { method: string, path: string }[] = [];
+app._router.stack.forEach((middleware: any) => {
+  if (middleware.route) { // routes registered directly on the app
+    routes.push({
+      method: Object.keys(middleware.route.methods).join(', ').toUpperCase(),
+      path: middleware.route.path
+    });
+  } else if (middleware.name === 'router') { // router instances
+    middleware.handle.stack.forEach((handler: any) => {
+      const route = handler.route;
+      route && routes.push({ method: Object.keys(route.methods).join(', ').toUpperCase(), path: `${middleware.regexp.source.replace('\\/?(?=\\/|$)', '').slice(1)}${route.path}`});
+    });
+  }
+});
+console.log('--- REGISTERED API ROUTES ---');
+console.table(routes);
+console.log('-----------------------------');
+// --- END ROUTE DEBUGGING ---