{
  "date": "2026-08-31",
  "timezone": "Asia/Shanghai",
  "window_start": "2026-08-31T00:00:00+08:00",
  "window_end": "2026-09-01T00:00:00+08:00",
  "currency": "USD",
  "source": {
    "kind": "prod_interaction_token_usage",
    "accounting": "OpenCode per-session cumulative differences; PI and image-parse per-row increments",
    "notes": [
      "Partitioned cost breakdowns; each source contribution is counted once per dimension.",
      "Model tier is backend-reported metadata, not a verified provider model ID. Historical PI standard labels do not prove use of a standard model.",
      "Scenario cost is assigned to the daily workspace primary label; multi-label costs are not duplicated and task-step costs are not inferred.",
      "Primary scenario labels retain collector classification and review status; they are not a completed manual business-purpose review.",
      "Production DB costs are not proof of a Helix profile assignment or of real-user versus development purpose."
    ]
  },
  "summary": {
    "cost_amount": 44.222105,
    "cost_workspace_count": 29
  },
  "breakdowns": {
    "runtime": [
      {
        "runtime": "image-parse",
        "cost_amount": 0.34629,
        "share": 0.00783069914921508
      },
      {
        "runtime": "opencode",
        "cost_amount": 34.06311,
        "share": 0.7702733734633391
      },
      {
        "runtime": "pi",
        "cost_amount": 9.812705,
        "share": 0.22189592738744568
      }
    ],
    "reported_model_tier": [
      {
        "reported_model_tier": "image-parse",
        "cost_amount": 0.34629,
        "share": 0.00783069914921508
      },
      {
        "reported_model_tier": "standard",
        "cost_amount": 43.875815,
        "share": 0.9921693008507847
      }
    ],
    "primary_scenario_category": [
      {
        "primary_scenario_category": "backup_or_restore",
        "cost_amount": 0.44646675,
        "share": 0.010096008545952299
      },
      {
        "primary_scenario_category": "component_failure_or_bug",
        "cost_amount": 2.0250441,
        "share": 0.04579257590745622
      },
      {
        "primary_scenario_category": "fleet_inventory_or_capacity_analysis",
        "cost_amount": 0.55509465,
        "share": 0.012552424856302065
      },
      {
        "primary_scenario_category": "gc_or_allocator_pressure",
        "cost_amount": 6.11401335,
        "share": 0.13825694977658798
      },
      {
        "primary_scenario_category": "pd_tso_or_scheduling",
        "cost_amount": 1.4005788,
        "share": 0.03167146385274965
      },
      {
        "primary_scenario_category": "resource_control_or_capacity",
        "cost_amount": 11.4992069,
        "share": 0.2600330061176418
      },
      {
        "primary_scenario_category": "session_or_process_management",
        "cost_amount": 1.1483247,
        "share": 0.025967210289966965
      },
      {
        "primary_scenario_category": "sql_plan_or_query",
        "cost_amount": 1.68879645,
        "share": 0.038188965676780866
      },
      {
        "primary_scenario_category": "storage_or_io_bottleneck",
        "cost_amount": 15.7778724,
        "share": 0.3567870050509806
      },
      {
        "primary_scenario_category": "support_case_triage_or_customer_response",
        "cost_amount": 1.18532145,
        "share": 0.02680382243224287
      },
      {
        "primary_scenario_category": "ticket_summary_or_customer_response",
        "cost_amount": 2.07930465,
        "share": 0.047019576521741775
      },
      {
        "primary_scenario_category": "tikv_hotspot_or_coprocessor",
        "cost_amount": 0.15559875,
        "share": 0.00351857402536582
      },
      {
        "primary_scenario_category": "unknown",
        "cost_amount": 0.14648205,
        "share": 0.0033124169462308483
      }
    ]
  },
  "workspace_cost_rows": [
    {
      "workspace_id": "lark-ws-0422386e-f520-4734-b572-6c019448859d",
      "user_email": "peiliang.liu@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "resource_control_or_capacity",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": false,
      "cost_amount": 0.1846632,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-1423e594-a35c-408e-86c4-cdbe91026c3d",
      "user_email": "chenqingjing@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "support_case_triage_or_customer_response",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.3417333,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-17bf90a1-cf8a-462e-8f84-c8eb27532026",
      "user_email": "cherubin.j@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "sql_plan_or_query",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.14780745,
      "interaction_records": 3
    },
    {
      "workspace_id": "lark-ws-1af97dc3-f621-49aa-9cb7-dfb2ca978ea0",
      "user_email": "cherubin.j@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "component_failure_or_bug",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.070455,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-63ab5e56-cf98-48f4-a1f5-9cd938cd1677",
      "user_email": "cherubin.j@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "tikv_hotspot_or_coprocessor",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.0629325,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-868f68d1-2779-4a6e-880e-2cd5e3a1ce42",
      "user_email": "shaoxiqian@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "unknown",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.06472875,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-b0c65e08-9bd6-42e2-9d72-08ca03b34942",
      "user_email": "jiangjianyuan@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "support_case_triage_or_customer_response",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.84358815,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-d9a715a9-cb1f-49ee-b7b6-c011be87934b",
      "user_email": "cherubin.j@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "backup_or_restore",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.44646675,
      "interaction_records": 2
    },
    {
      "workspace_id": "lark-ws-e425a521-6e92-49f3-a270-8f4a85277513",
      "user_email": "shaoxiqian@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "unknown",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.0817533,
      "interaction_records": 1
    },
    {
      "workspace_id": "lark-ws-ed994708-9d53-4c25-9c3b-8e0f0b16fa0e",
      "user_email": "shaoxiqian@pingcap.com",
      "channel": "lark",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "tikv_hotspot_or_coprocessor",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.09266625,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1786675190560-bdeb83252",
      "user_email": "takahiko.miyasaka@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.60705435,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1787734479394-673687978",
      "user_email": "takahiko.miyasaka@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.4798809,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1787906350821-e6d5b5475",
      "user_email": "shentaining@pingcap.com",
      "channel": "web",
      "runtime": "pi",
      "reported_model_tier": "standard",
      "primary_scenario_category": "resource_control_or_capacity",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": false,
      "cost_amount": 9.812705,
      "interaction_records": 4
    },
    {
      "workspace_id": "ws-1788082028689-cf69617f2",
      "user_email": "wen.hu@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.60261275,
      "interaction_records": 3
    },
    {
      "workspace_id": "ws-1788138882633-dd8f9042b",
      "user_email": "",
      "channel": "image-send",
      "runtime": "image-parse",
      "reported_model_tier": "image-parse",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.34629,
      "interaction_records": 17
    },
    {
      "workspace_id": "ws-1788138882633-dd8f9042b",
      "user_email": "yahonda@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 10.2834591,
      "interaction_records": 49
    },
    {
      "workspace_id": "ws-1788148327692-b0b4d29c9",
      "user_email": "wen.hu@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "sql_plan_or_query",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.48085875,
      "interaction_records": 5
    },
    {
      "workspace_id": "ws-1788150389294-19516048f",
      "user_email": "takahiko.miyasaka@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "ticket_summary_or_customer_response",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.80276225,
      "interaction_records": 5
    },
    {
      "workspace_id": "ws-1788151578350-5bee58384",
      "user_email": "zhangyuanjia@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "component_failure_or_bug",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.9545891,
      "interaction_records": 2
    },
    {
      "workspace_id": "ws-1788154454993-f953a3e16",
      "user_email": "ruihao.chen@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "gc_or_allocator_pressure",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 6.11401335,
      "interaction_records": 7
    },
    {
      "workspace_id": "ws-1788160142961-a718c4fd7",
      "user_email": "sihao.yu@pingcap.com",
      "channel": "cli",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.5889594,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1788162661939-5d36903fe",
      "user_email": "zhangyuanjia@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "resource_control_or_capacity",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.7126014,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1788162709774-bbb7d1ae5",
      "user_email": "zhipeng.su@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "pd_tso_or_scheduling",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.4005788,
      "interaction_records": 12
    },
    {
      "workspace_id": "ws-1788165283014-55addc895",
      "user_email": "zhipeng.su@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "ticket_summary_or_customer_response",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.2765424,
      "interaction_records": 3
    },
    {
      "workspace_id": "ws-1788166183702-1579e4af2",
      "user_email": "zhangyuanjia@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "fleet_inventory_or_capacity_analysis",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.55509465,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1788167880427-7862fd7bc",
      "user_email": "zhangyuanjia@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "resource_control_or_capacity",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.7892373,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1788169218691-2da2c8022",
      "user_email": "sihao.yu@pingcap.com",
      "channel": "cli",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 0.81309345,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1788172256473-8e9a196da",
      "user_email": "dihong.wang@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "sql_plan_or_query",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.06013025,
      "interaction_records": 1
    },
    {
      "workspace_id": "ws-1788174722571-040a71ad2",
      "user_email": "zhipeng.su@pingcap.com",
      "channel": "web",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "session_or_process_management",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.1483247,
      "interaction_records": 2
    },
    {
      "workspace_id": "ws-1788190038940-a51d7ed34",
      "user_email": "charles.m@pingcap.com",
      "channel": "cli",
      "runtime": "opencode",
      "reported_model_tier": "standard",
      "primary_scenario_category": "storage_or_io_bottleneck",
      "scenario_classification_method": "score_based_title_and_user_messages_v2",
      "scenario_review_required": true,
      "cost_amount": 1.05652245,
      "interaction_records": 2
    }
  ]
}