feat: enhance service discovery and proxy management

backend/app/services/mitmproxy/recovery.py

@@ -0,0 +1,16 @@
+from repositories.proxy import list_proxies, update_proxy_runtime
+from services.mitmproxy.manager import manager
+
+
+async def reconcile_runtime() -> list[tuple[int, dict[str, object]]]:
+    changes: list[tuple[int, dict[str, object]]] = []
+
+    for proxy in await list_proxies():
+        updates = await manager.reconcile(proxy)
+        if updates is None:
+            continue
+
+        await update_proxy_runtime(proxy.proxy_port, updates)
+        changes.append((proxy.proxy_port, updates))
+
+    return changes