This is a `tidb-p99-breakdown` ad-hoc recipe. Let me check the recipe help first, then run it.Recipe returned all required fields with `evidence_sufficient=true`. Here is the result:

```json
{
  "cluster_id": "10989049060142230334",
  "window": {
    "start": "2026-07-21T03:00:00Z",
    "end": "2026-07-21T03:05:00Z"
  },
  "evidence_sufficient": true,
  "cluster_avg_tikv_grpc_request_handle_p99_s": 0.013188,
  "cluster_avg_pd_tso_request_handle_p99_s": 0.000495,
  "top_nodes_by_avg_p99_latency": [
    {
      "node": "db-tidb-88",
      "avg_p99_latency_s": 0.056485,
      "avg_plan_build_p99_s": 0.012286,
      "avg_distributed_execution_p99_s": 0.050407,
      "avg_kv_request_p99_s": 0.013411,
      "avg_get_tso_wait_p99_s": 0.002630,
      "avg_gc_stw_pause_p99_s": 0.023696
    },
    {
      "node": "db-tidb-4",
      "avg_p99_latency_s": 0.056273,
      "avg_plan_build_p99_s": 0.013471,
      "avg_distributed_execution_p99_s": 0.051131,
      "avg_kv_request_p99_s": 0.013630,
      "avg_get_tso_wait_p99_s": 0.002163,
      "avg_gc_stw_pause_p99_s": 0.038845
    },
    {
      "node": "db-tidb-82",
      "avg_p99_latency_s": 0.056241,
      "avg_plan_build_p99_s": 0.013116,
      "avg_distributed_execution_p99_s": 0.053487,
      "avg_kv_request_p99_s": 0.013686,
      "avg_get_tso_wait_p99_s": 0.002666,
      "avg_gc_stw_pause_p99_s": 0.010284
    }
  ]
}
```