{
  "release_sha": "e9122e017baaeab26bea2fd2603214fe473077ee",
  "cancel": {
    "cancel_to_http_done_ms": 1179,
    "http_status": 409,
    "request_id": "id-aba2a79e5b2099",
    "session_id": "id-df9fb8ffb498a9",
    "status": "CANCELLED",
    "persisted_assistant_chars": 1470
  },
  "edit": {
    "cancel_to_http_done_ms": 786.10009765625,
    "http_status": 409,
    "request_id": "id-e897f8a3bb3a5f",
    "session_id": "id-0abf68cced64e1",
    "status": "CANCELLED",
    "persisted_assistant_chars": 781
  },
  "original_history_preserved": true,
  "original_history_hashes": [
    "6b4e1b36606a4639079fac7d908e116718619e9084a78b4811123707e3ac3d06",
    "5d32a5c322d6f8a007a116b72c574adacdc9b9f6c93bece24a2a04b8fd9360d4"
  ],
  "after_reload": {
    "original_edit_buttons": 1,
    "cancelled_user_label": "Отменённая реплика",
    "cancelled_assistant_label": "Ответ отменён",
    "cancelled_draft_edit_buttons": 0
  },
  "request_snapshot": [
    {
      "own_session": true,
      "http_status": 200,
      "state": "cancelled"
    },
    {
      "own_session": false,
      "http_status": 404,
      "error": "not_found"
    }
  ],
  "healthcheck_cost": {
    "method": "Five subprocesses per mode inside the owned Core. Child user+system CPU measured with getrusage. Same local healthz GET, all HTTP 200. No production configuration changed.",
    "normal_child_cpu_ms": [
      528.445,
      483.483,
      493.029,
      457.173,
      490.472
    ],
    "python_no_site_child_cpu_ms": [
      457.153,
      489.796,
      443.456,
      455.326,
      474.936
    ],
    "conclusion": "Healthcheck subprocess costs about 0.5 CPU second; disabling site initialization did not remove this cost. No unverified tuning applied."
  },
  "limitations": [
    "HTTP cancellation completion is measured in the browser. This does not promise termination of computation on the externally owned GPU.",
    "Only synthetic request metadata and hashes are recorded; conversation text is not exported."
  ]
}