{
  "request_id": "req-20260723020342-c2c789",
  "conversation_id": "conv-motion-real",
  "conversation_turn": 2,
  "status": "succeeded",
  "provider_requested": "openai",
  "execution_mode": "dry_run",
  "hardware_execution_allowed": false,
  "decision_summary": [
    "主驾前后位置从40%调至30%，小幅后移。",
    "主驾靠背后仰从30%调至40%。",
    "副驾腿托伸展从10%调至20%。"
  ],
  "deferred_requests": [],
  "model_requests": [
    {
      "domain": "seat",
      "capability": "seat.set_longitudinal_position",
      "target_scope": "driver",
      "operation": "decrease",
      "parameters": [
        {
          "name": "position_pct",
          "value": 30
        }
      ],
      "reason": "主驾仍有点靠前，小幅后移。"
    },
    {
      "domain": "seat",
      "capability": "seat.set_backrest_recline",
      "target_scope": "driver",
      "operation": "increase",
      "parameters": [
        {
          "name": "position_pct",
          "value": 40
        }
      ],
      "reason": "主驾靠背再小幅后仰。"
    },
    {
      "domain": "seat",
      "capability": "seat.set_legrest_extension",
      "target_scope": "passenger",
      "operation": "increase",
      "parameters": [
        {
          "name": "position_pct",
          "value": 20
        }
      ],
      "reason": "副驾腿托再小幅伸长。"
    }
  ],
  "intent_ir": {
    "apiVersion": "cognitive-agent/v1alpha1",
    "kind": "IntentIR",
    "metadata": {
      "id": "intent-req-20260723020342-c2c789",
      "name": "Seat function intent",
      "version": "1.0.0",
      "request_id": "req-20260723020342-c2c789",
      "generated_at": "2026-07-23T02:03:51.223104Z",
      "labels": {
        "provider": "openai:gpt-5.6-sol"
      }
    },
    "spec": {
      "utterance": "主驾还是有点靠前，靠背再躺一点；副驾腿托再伸长一点",
      "language": "zh-CN",
      "mode": "single_domain",
      "detected_domains": [
        "seat"
      ],
      "requests": [
        {
          "domain": "seat",
          "goal": "Set driver longitudinal position to 30 percent",
          "target": {
            "device": "seat",
            "zone": "front_left",
            "instance": "driver"
          },
          "parameters": {
            "axis": "longitudinal",
            "position_pct": 30
          },
          "source_span": "主驾还是有点靠前，靠背再躺一点；副驾腿托再伸长一点"
        },
        {
          "domain": "seat",
          "goal": "Set driver backrest_recline position to 40 percent",
          "target": {
            "device": "seat",
            "zone": "front_left",
            "instance": "driver"
          },
          "parameters": {
            "axis": "backrest_recline",
            "position_pct": 40
          },
          "source_span": "主驾还是有点靠前，靠背再躺一点；副驾腿托再伸长一点"
        },
        {
          "domain": "seat",
          "goal": "Set passenger legrest_extension position to 20 percent",
          "target": {
            "device": "seat",
            "zone": "front_right",
            "instance": "passenger"
          },
          "parameters": {
            "axis": "legrest_extension",
            "position_pct": 20
          },
          "source_span": "主驾还是有点靠前，靠背再躺一点；副驾腿托再伸长一点"
        }
      ],
      "ambiguities": [],
      "confidence": 0.99,
      "requires_confirmation": false
    }
  },
  "function_config": {
    "apiVersion": "cognitive-agent/v1alpha1",
    "kind": "FunctionConfig",
    "metadata": {
      "id": "seat-req-20260723020342-c2c789",
      "name": "Seat function",
      "version": "1.0.0",
      "request_id": "req-20260723020342-c2c789",
      "generated_at": "2026-07-23T02:03:51.223136Z",
      "labels": {
        "provider": "openai:gpt-5.6-sol",
        "execution_scope": "virtual_only"
      }
    },
    "spec": {
      "domain": "seat",
      "operations": [
        {
          "id": "driver_longitudinal_30pct",
          "capability": "seat.set_longitudinal_position",
          "target": {
            "device": "seat",
            "zone": "front_left",
            "instance": "driver"
          },
          "parameters": {
            "position_pct": 30
          },
          "timeout_ms": 8000,
          "failure_policy": "abort"
        },
        {
          "id": "driver_backrest_recline_40pct",
          "capability": "seat.set_backrest_recline",
          "target": {
            "device": "seat",
            "zone": "front_left",
            "instance": "driver"
          },
          "parameters": {
            "position_pct": 40
          },
          "timeout_ms": 8000,
          "failure_policy": "abort"
        },
        {
          "id": "passenger_legrest_extension_20pct",
          "capability": "seat.set_legrest_extension",
          "target": {
            "device": "seat",
            "zone": "front_right",
            "instance": "passenger"
          },
          "parameters": {
            "position_pct": 20
          },
          "timeout_ms": 8000,
          "failure_policy": "abort"
        }
      ],
      "assumptions": [
        "The supplied matrix is partial; this configuration is eligible for virtual execution only.",
        "Operation driver_longitudinal_30pct uses an explicitly synthetic position CAN mapping; it is never eligible for hardware transmission.",
        "Operation driver_backrest_recline_40pct uses an explicitly synthetic position CAN mapping; it is never eligible for hardware transmission.",
        "Operation passenger_legrest_extension_20pct uses an explicitly synthetic position CAN mapping; it is never eligible for hardware transmission."
      ]
    }
  },
  "validation": [
    {
      "severity": "warning",
      "code": "SYNTHETIC_MOTION_CAN",
      "path": "platform.reference_vehicle.seat_motion",
      "message": "座椅位置控制和反馈 CAN 矩阵完全为演示虚构，仅用于验证模型与配置链路。"
    },
    {
      "severity": "warning",
      "code": "DRIVER_MOTION_INTERLOCK_NOT_IMPLEMENTED",
      "path": "platform.reference_vehicle.vehicle_state",
      "message": "未接入车速、挡位、乘员和防夹状态，主驾移动只能虚拟执行。"
    },
    {
      "severity": "warning",
      "code": "VIRTUAL_EXECUTION_ONLY",
      "path": "platform.reference_vehicle",
      "message": "CAN 元数据不完整，当前仅允许虚拟执行，禁止实车下发。"
    }
  ],
  "command_plan": {
    "apiVersion": "cognitive-agent/v1alpha1",
    "kind": "CommandPlan",
    "metadata": {
      "id": "plan-req-20260723020342-c2c789",
      "name": "Seat CAN command plan",
      "version": "1.0.0",
      "request_id": "req-20260723020342-c2c789",
      "labels": {
        "execution_scope": "virtual_only"
      }
    },
    "spec": {
      "domain": "seat",
      "platform": "reference_vehicle",
      "source": {
        "config_id": "seat-req-20260723020342-c2c789",
        "config_version": "1.0.0",
        "config_sha256": "25f9626e80be4ff1379e1c8564f203e35f3ef6ca663b4e8269ab66cf976e61c8",
        "compiler_version": "1.0.0",
        "mapping_version": "1.1.0"
      },
      "commands": [
        {
          "id": "move_driver_longitudinal_30pct",
          "operation_ref": "driver_longitudinal_30pct",
          "bus": "body_can",
          "message": "Driver_Seat_Motion_Command_550",
          "signals": {
            "Command_Checksum": 32,
            "Command_Counter": 0,
            "Command_Mode": 1,
            "Longitudinal_Target_Pct": 30,
            "Motion_Enable_Mask": 1
          },
          "send_offset_ms": 0,
          "repeat": {
            "count": 3,
            "period_ms": 20
          },
          "completion": {
            "message": "Driver_Seat_Motion_Status_558",
            "signal": "Longitudinal_Actual_Pct",
            "operator": "within",
            "value": 30,
            "tolerance": 1,
            "timeout_ms": 8000
          }
        },
        {
          "id": "move_driver_backrest_recline_40pct",
          "operation_ref": "driver_backrest_recline_40pct",
          "bus": "body_can",
          "message": "Driver_Seat_Motion_Command_550",
          "signals": {
            "Backrest_Recline_Target_Pct": 40,
            "Command_Checksum": 50,
            "Command_Counter": 1,
            "Command_Mode": 1,
            "Motion_Enable_Mask": 8
          },
          "send_offset_ms": 50,
          "repeat": {
            "count": 3,
            "period_ms": 20
          },
          "completion": {
            "message": "Driver_Seat_Motion_Status_558",
            "signal": "Backrest_Recline_Actual_Pct",
            "operator": "within",
            "value": 40,
            "tolerance": 1,
            "timeout_ms": 8000
          }
        },
        {
          "id": "move_passenger_legrest_extension_20pct",
          "operation_ref": "passenger_legrest_extension_20pct",
          "bus": "body_can",
          "message": "Passenger_Seat_Motion_Command_551",
          "signals": {
            "Command_Checksum": 55,
            "Command_Counter": 2,
            "Command_Mode": 1,
            "Legrest_Extension_Target_Pct": 20,
            "Motion_Enable_Mask": 32
          },
          "send_offset_ms": 100,
          "repeat": {
            "count": 3,
            "period_ms": 20
          },
          "completion": {
            "message": "Passenger_Seat_Motion_Status_559",
            "signal": "Legrest_Extension_Actual_Pct",
            "operator": "within",
            "value": 20,
            "tolerance": 1,
            "timeout_ms": 8000
          }
        }
      ]
    }
  },
  "execution_report": {
    "apiVersion": "cognitive-agent/v1alpha1",
    "kind": "ExecutionReport",
    "metadata": {
      "id": "report-req-20260723020342-c2c789",
      "name": "Seat virtual execution report",
      "version": "1.0.0",
      "request_id": "req-20260723020342-c2c789",
      "labels": {
        "simulation": "true"
      }
    },
    "spec": {
      "mode": "dry_run",
      "status": "succeeded",
      "started_at": "2026-07-23T02:03:51.228303Z",
      "finished_at": "2026-07-23T02:03:51.228492Z",
      "results": [
        {
          "ref": "driver_longitudinal_30pct",
          "domain": "seat",
          "status": "succeeded",
          "message": "虚构电机反馈确认 driver longitudinal 从 40% 到达 30%",
          "telemetry": {
            "motion_axis": "longitudinal",
            "start_position_pct": 40,
            "requested_position_pct": 30,
            "effective_position_pct": 30,
            "position_tolerance_pct": 1,
            "motion_samples_pct": [
              40,
              35,
              30
            ],
            "motion_state": "stopped",
            "moving_mask": 0,
            "fault_mask": 0,
            "position_valid_mask": 1,
            "command_signal": "Longitudinal_Target_Pct",
            "feedback_signal": "Longitudinal_Actual_Pct",
            "command_frame": {
              "message": "Driver_Seat_Motion_Command_550",
              "frame_id": "0x550",
              "payload_size": 8,
              "data_hex": "1E 00 00 00 00 04 10 20",
              "signals": {
                "Command_Checksum": 32,
                "Command_Counter": 0,
                "Command_Mode": 1,
                "Longitudinal_Target_Pct": 30,
                "Motion_Enable_Mask": 1
              },
              "encoding": "lsb0/intel inferred for virtual execution"
            },
            "feedback_frame": {
              "message": "Driver_Seat_Motion_Status_558",
              "frame_id": "0x558",
              "payload_size": 8,
              "data_hex": "1E 00 00 00 00 00 40 00",
              "signals": {
                "Longitudinal_Actual_Pct": 30,
                "Moving_Mask": 0,
                "Fault_Mask": 0,
                "Position_Valid_Mask": 1
              },
              "encoding": "lsb0/intel inferred for virtual execution"
            },
            "matrix_source": "synthetic_demo",
            "simulated": true
          }
        },
        {
          "ref": "driver_backrest_recline_40pct",
          "domain": "seat",
          "status": "succeeded",
          "message": "虚构电机反馈确认 driver backrest_recline 从 30% 到达 40%",
          "telemetry": {
            "motion_axis": "backrest_recline",
            "start_position_pct": 30,
            "requested_position_pct": 40,
            "effective_position_pct": 40,
            "position_tolerance_pct": 1,
            "motion_samples_pct": [
              30,
              35,
              40
            ],
            "motion_state": "stopped",
            "moving_mask": 0,
            "fault_mask": 0,
            "position_valid_mask": 8,
            "command_signal": "Backrest_Recline_Target_Pct",
            "feedback_signal": "Backrest_Recline_Actual_Pct",
            "command_frame": {
              "message": "Driver_Seat_Motion_Command_550",
              "frame_id": "0x550",
              "payload_size": 8,
              "data_hex": "00 00 00 05 00 20 11 32",
              "signals": {
                "Backrest_Recline_Target_Pct": 40,
                "Command_Checksum": 50,
                "Command_Counter": 1,
                "Command_Mode": 1,
                "Motion_Enable_Mask": 8
              },
              "encoding": "lsb0/intel inferred for virtual execution"
            },
            "feedback_frame": {
              "message": "Driver_Seat_Motion_Status_558",
              "frame_id": "0x558",
              "payload_size": 8,
              "data_hex": "00 00 00 05 00 00 00 02",
              "signals": {
                "Backrest_Recline_Actual_Pct": 40,
                "Moving_Mask": 0,
                "Fault_Mask": 0,
                "Position_Valid_Mask": 8
              },
              "encoding": "lsb0/intel inferred for virtual execution"
            },
            "matrix_source": "synthetic_demo",
            "simulated": true
          }
        },
        {
          "ref": "passenger_legrest_extension_20pct",
          "domain": "seat",
          "status": "succeeded",
          "message": "虚构电机反馈确认 passenger legrest_extension 从 10% 到达 20%",
          "telemetry": {
            "motion_axis": "legrest_extension",
            "start_position_pct": 10,
            "requested_position_pct": 20,
            "effective_position_pct": 20,
            "position_tolerance_pct": 1,
            "motion_samples_pct": [
              10,
              15,
              20
            ],
            "motion_state": "stopped",
            "moving_mask": 0,
            "fault_mask": 0,
            "position_valid_mask": 32,
            "command_signal": "Legrest_Extension_Target_Pct",
            "feedback_signal": "Legrest_Extension_Actual_Pct",
            "command_frame": {
              "message": "Passenger_Seat_Motion_Command_551",
              "frame_id": "0x551",
              "payload_size": 8,
              "data_hex": "00 00 00 00 A0 80 12 37",
              "signals": {
                "Command_Checksum": 55,
                "Command_Counter": 2,
                "Command_Mode": 1,
                "Legrest_Extension_Target_Pct": 20,
                "Motion_Enable_Mask": 32
              },
              "encoding": "lsb0/intel inferred for virtual execution"
            },
            "feedback_frame": {
              "message": "Passenger_Seat_Motion_Status_559",
              "frame_id": "0x559",
              "payload_size": 8,
              "data_hex": "00 00 00 00 A0 00 00 08",
              "signals": {
                "Legrest_Extension_Actual_Pct": 20,
                "Moving_Mask": 0,
                "Fault_Mask": 0,
                "Position_Valid_Mask": 32
              },
              "encoding": "lsb0/intel inferred for virtual execution"
            },
            "matrix_source": "synthetic_demo",
            "simulated": true
          }
        }
      ]
    }
  },
  "actuator_state": {
    "driver": {
      "ventilation": {
        "state": "off",
        "level": 0
      },
      "heating": {
        "state": "off",
        "level": 0
      },
      "position": {
        "longitudinal": {
          "position_pct": 30,
          "motion_state": "stopped",
          "fault": false
        },
        "height": {
          "position_pct": 50,
          "motion_state": "stopped",
          "fault": false
        },
        "cushion_tilt": {
          "position_pct": 50,
          "motion_state": "stopped",
          "fault": false
        },
        "backrest_recline": {
          "position_pct": 40,
          "motion_state": "stopped",
          "fault": false
        },
        "legrest_height": {
          "position_pct": 0,
          "motion_state": "stopped",
          "fault": false
        },
        "legrest_extension": {
          "position_pct": 0,
          "motion_state": "stopped",
          "fault": false
        }
      }
    },
    "passenger": {
      "ventilation": {
        "state": "off",
        "level": 0
      },
      "heating": {
        "state": "off",
        "level": 0
      },
      "position": {
        "longitudinal": {
          "position_pct": 50,
          "motion_state": "stopped",
          "fault": false
        },
        "height": {
          "position_pct": 50,
          "motion_state": "stopped",
          "fault": false
        },
        "cushion_tilt": {
          "position_pct": 50,
          "motion_state": "stopped",
          "fault": false
        },
        "backrest_recline": {
          "position_pct": 20,
          "motion_state": "stopped",
          "fault": false
        },
        "legrest_height": {
          "position_pct": 10,
          "motion_state": "stopped",
          "fault": false
        },
        "legrest_extension": {
          "position_pct": 20,
          "motion_state": "stopped",
          "fault": false
        }
      }
    }
  },
  "trace_events": [
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-01-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.223024Z",
      "stage": "intent_parse",
      "status": "succeeded",
      "domain": "seat",
      "summary": "使用 openai:gpt-5.6-sol 完成结构化意图抽取。",
      "details": {
        "provider": "openai:gpt-5.6-sol",
        "confidence": 0.99,
        "conversation_turn": 1
      },
      "duration_ms": 8608
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-02-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.223073Z",
      "stage": "context_resolve",
      "status": "succeeded",
      "domain": "seat",
      "summary": "已将会话 conv-motion-real 的第 1 轮执行状态和域能力注册表作为模型上下文；本地层不改写 GPT 动作。",
      "details": {
        "conversation_id": "conv-motion-real",
        "turn_count": 1,
        "last_target": "passenger",
        "state_before": {
          "driver": {
            "ventilation": {
              "state": "off",
              "level": 0
            },
            "heating": {
              "state": "off",
              "level": 0
            },
            "position": {
              "longitudinal": {
                "position_pct": 40,
                "motion_state": "stopped",
                "fault": false
              },
              "height": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "cushion_tilt": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "backrest_recline": {
                "position_pct": 30,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_height": {
                "position_pct": 0,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_extension": {
                "position_pct": 0,
                "motion_state": "stopped",
                "fault": false
              }
            }
          },
          "passenger": {
            "ventilation": {
              "state": "off",
              "level": 0
            },
            "heating": {
              "state": "off",
              "level": 0
            },
            "position": {
              "longitudinal": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "height": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "cushion_tilt": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "backrest_recline": {
                "position_pct": 20,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_height": {
                "position_pct": 10,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_extension": {
                "position_pct": 10,
                "motion_state": "stopped",
                "fault": false
              }
            }
          }
        },
        "capability_domains": [
          "ambient_light",
          "climate",
          "roof",
          "seat"
        ]
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-03-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.223085Z",
      "stage": "domain_route",
      "status": "succeeded",
      "domain": "seat",
      "summary": "仅识别到 seat 领域，绕过跨域 SceneConfig 编排。",
      "details": {
        "domains": [
          "seat"
        ],
        "mode": "single_domain"
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-04-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.223145Z",
      "stage": "function_generate",
      "status": "succeeded",
      "domain": "seat",
      "summary": "已生成座椅 FunctionConfig。",
      "details": {
        "operation_count": 3
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-05-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.226778Z",
      "stage": "schema_validate",
      "status": "succeeded",
      "domain": "seat",
      "summary": "公共与领域 Schema 校验通过。",
      "details": {
        "error_count": 0
      },
      "duration_ms": 3
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-06-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.226826Z",
      "stage": "domain_validate",
      "status": "succeeded",
      "domain": "seat",
      "summary": "座椅能力和目标映射校验通过。",
      "details": {
        "error_count": 0,
        "warning_count": 3
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-07-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.228281Z",
      "stage": "compile",
      "status": "succeeded",
      "domain": "seat",
      "summary": "配置已确定性编译为座椅 CAN 语义信号计划。",
      "details": {
        "messages": [
          "Driver_Seat_Motion_Command_550",
          "Driver_Seat_Motion_Command_550",
          "Passenger_Seat_Motion_Command_551"
        ],
        "command_count": 3,
        "signal_count": 15
      },
      "duration_ms": 1
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-08-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.228293Z",
      "stage": "safety_check",
      "status": "succeeded",
      "domain": "seat",
      "summary": "平台、矩阵和策略均限制为 dry-run；硬件发送路径未启用。",
      "details": {
        "hardware_execution_allowed": false,
        "mapping_status": "draft"
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-09-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.229117Z",
      "stage": "execute",
      "status": "succeeded",
      "domain": "seat",
      "summary": "虚拟 CAN 已编码命令帧并生成模拟回读。",
      "details": {
        "mode": "dry_run",
        "result_count": 3
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-10-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.229343Z",
      "stage": "state_update",
      "status": "succeeded",
      "domain": "seat",
      "summary": "会话状态已更新为第 2 轮，可用于下一条指令。",
      "details": {
        "state_after": {
          "driver": {
            "ventilation": {
              "state": "off",
              "level": 0
            },
            "heating": {
              "state": "off",
              "level": 0
            },
            "position": {
              "longitudinal": {
                "position_pct": 30,
                "motion_state": "stopped",
                "fault": false
              },
              "height": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "cushion_tilt": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "backrest_recline": {
                "position_pct": 40,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_height": {
                "position_pct": 0,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_extension": {
                "position_pct": 0,
                "motion_state": "stopped",
                "fault": false
              }
            }
          },
          "passenger": {
            "ventilation": {
              "state": "off",
              "level": 0
            },
            "heating": {
              "state": "off",
              "level": 0
            },
            "position": {
              "longitudinal": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "height": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "cushion_tilt": {
                "position_pct": 50,
                "motion_state": "stopped",
                "fault": false
              },
              "backrest_recline": {
                "position_pct": 20,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_height": {
                "position_pct": 10,
                "motion_state": "stopped",
                "fault": false
              },
              "legrest_extension": {
                "position_pct": 20,
                "motion_state": "stopped",
                "fault": false
              }
            }
          }
        }
      },
      "duration_ms": 0
    },
    {
      "apiVersion": "cognitive-agent/v1alpha1",
      "kind": "TraceEvent",
      "event_id": "evt-11-req-20260723020342-c2c789",
      "request_id": "req-20260723020342-c2c789",
      "timestamp": "2026-07-23T02:03:51.229353Z",
      "stage": "telemetry",
      "status": "succeeded",
      "domain": "seat",
      "summary": "虚构反馈帧中的最终状态与请求目标一致。",
      "details": {
        "command_frame": "1E 00 00 00 00 04 10 20",
        "feedback_frame": "1E 00 00 00 00 00 40 00",
        "simulated": true
      },
      "duration_ms": 0
    }
  ],
  "provider_used": "openai:gpt-5.6-sol",
  "artifact_path": "artifacts/runs/req-20260723020342-c2c789"
}