feat: implement Swapper metrics collection and UI

services/city-service/repo_city.py_fragment_debug.py

@@ -0,0 +1,16 @@
+    # Fetch MicroDAOs where orchestrator is on this node
+    print(f"DEBUG: Fetching microdaos for node {node_id}")
+    try:
+        microdaos = await pool.fetch("""
+            SELECT m.id, m.slug, m.name, COUNT(cr.id) as rooms_count
+            FROM microdaos m
+            JOIN agents a ON m.orchestrator_agent_id = a.id
+            LEFT JOIN city_rooms cr ON cr.microdao_id::text = m.id
+            WHERE a.node_id = $1
+            GROUP BY m.id, m.slug, m.name
+            ORDER BY m.name
+        """, node_id)
+        print(f"DEBUG: Microdaos fetched: {len(microdaos)}")
+    except Exception as e:
+        print(f"DEBUG: Error fetching microdaos: {e}")
+        raise e