ai-agent-book/chapter2/system-hint/runs/exp2-8-kimi-k3-20260730-v1/cases/combined__all-04__combined.json

{
  "experiment_id": "2-8",
  "run_id": "combined__all-04__combined",
  "suite": "combined",
  "case_id": "all-04",
  "condition": "combined",
  "features": [
    "detailed_errors",
    "system_state",
    "timestamp_guidance",
    "timestamps",
    "todo_list",
    "tool_counter"
  ],
  "provider": {
    "name": "moonshot",
    "base_url": "https://api.moonshot.cn/v1",
    "model": "kimi-k3"
  },
  "protocol_sha256": "75231fd4c4f1335e51ddd00395478d1955e5f1670cf61e135ee1d8dc49be4e7a",
  "initial_sandbox_sha256": "ec44c73b2c3629ce3ff387a415ab2904f3e4a457d17b43b508f7dfed41b36c73",
  "current_sandbox_sha256": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a",
  "created_at": "2026-07-29T19:53:19.103069+00:00",
  "messages": [
    {
      "role": "system",
      "content": "You are an audited local-sandbox agent. Use the supplied tools to complete the user's task. Treat tool output as ground truth, do not invent state, and finish by calling submit_result exactly once after verification."
    },
    {
      "role": "user",
      "content": "[2025-09-19 09:00:00] Complete every component of this incident workflow and submit one combined result: (1) read records gold and silver and select the later one; (2) retrieve core-d or, if unavailable, fallback backup-d; (3) create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144; (4) read possibly-renamed document notes.txt and recover its exact token; (5) install package curl with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
    },
    {
      "content": "I'll start by creating a task checklist and performing the initial independent investigations.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "rewrite_todo_list_0",
          "function": {
            "arguments": "{\"items\":[\"Read records gold and silver and select the later one\", \"Retrieve core-d or fallback backup-d\", \"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\", \"Read possibly-renamed document notes.txt and recover its exact token\", \"Install package curl with the native package manager (apt)\", \"Submit combined result via submit_result\"]}",
            "name": "rewrite_todo_list"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "read_record_1",
          "function": {
            "arguments": "{\"name\":\"gold\"}",
            "name": "read_record"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "read_record_2",
          "function": {
            "arguments": "{\"name\":\"silver\"}",
            "name": "read_record"
          },
          "type": "function",
          "index": 2
        },
        {
          "id": "probe_resource_3",
          "function": {
            "arguments": "{\"name\":\"core-d\"}",
            "name": "probe_resource"
          },
          "type": "function",
          "index": 3
        },
        {
          "id": "read_document_4",
          "function": {
            "arguments": "{\"file\":\"notes.txt\"}",
            "name": "read_document"
          },
          "type": "function",
          "index": 4
        }
      ],
      "reasoning_content": "Let me break down the task:\n\n1. Read records gold and silver and select the later one. Retrieve core-d or, if unavailable, fallback backup-d. Create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144. Read possibly-renamed document notes.txt and recover its exact token. Install package curl with the simulated host's native package manager (apt based on system state).\n\nLet me start by creating a todo list, then perform the independent calls. The independent first steps: read records gold and silver, probe core-d, read document notes.txt (may fail if renamed), inspect system maybe.\n\nLet me create the todo list first, then make parallel calls for independent actions.\n\nI'll start with rewrite_todo_list, then batch independent calls: read_record gold, read_record silver, probe_resource core-d, read_document notes.txt.\n\nActually, the todo list creation is independent of the reads. I can do them all in one block. Let me do that."
    },
    {
      "role": "tool",
      "tool_call_id": "rewrite_todo_list_0",
      "name": "rewrite_todo_list",
      "content": "TODO list now has 6 items\nTool call #1 for 'rewrite_todo_list'."
    },
    {
      "role": "tool",
      "tool_call_id": "read_record_1",
      "name": "read_record",
      "content": "[2025-09-17 07:30:00] payload-for-gold\nTool call #1 for 'read_record'."
    },
    {
      "role": "tool",
      "tool_call_id": "read_record_2",
      "name": "read_record",
      "content": "[2025-09-17 07:29:59] payload-for-silver\nTool call #2 for 'read_record'."
    },
    {
      "role": "tool",
      "tool_call_id": "probe_resource_3",
      "name": "probe_resource",
      "content": "Error: primary resource is temporarily unavailable\nTool call #1 for 'probe_resource'."
    },
    {
      "role": "tool",
      "tool_call_id": "read_document_4",
      "name": "read_document",
      "content": "{\"error_type\": \"FileNotFoundError\", \"description\": \"Document 'notes.txt' does not exist\", \"arguments\": {\"file\": \"notes.txt\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"notes_latest.txt\"]}\nTool call #1 for 'read_document'."
    },
    {
      "content": "Gold's timestamp (2025-09-17 07:30:00) is later than silver's (07:29:59), so gold is selected. Core-d is unavailable, so I'll use the backup-d fallback. The document has been renamed to notes_latest.txt. Now I'll run the independent actions in parallel.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "probe_resource_5",
          "function": {
            "arguments": "{\"name\":\"backup-d\"}",
            "name": "probe_resource"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "read_document_6",
          "function": {
            "arguments": "{\"file\":\"notes_latest.txt\"}",
            "name": "read_document"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "write_artifact_7",
          "function": {
            "arguments": "{\"file\":\"inputs.txt\",\"content\":\"NOT-144\"}",
            "name": "write_artifact"
          },
          "type": "function",
          "index": 2
        },
        {
          "id": "write_artifact_8",
          "function": {
            "arguments": "{\"file\":\"fallback.txt\",\"content\":\"NOT-144\"}",
            "name": "write_artifact"
          },
          "type": "function",
          "index": 3
        },
        {
          "id": "write_artifact_9",
          "function": {
            "arguments": "{\"file\":\"final.txt\",\"content\":\"NOT-144\"}",
            "name": "write_artifact"
          },
          "type": "function",
          "index": 4
        },
        {
          "id": "install_package_10",
          "function": {
            "arguments": "{\"manager\":\"apt\",\"package\":\"curl\"}",
            "name": "install_package"
          },
          "type": "function",
          "index": 5
        }
      ],
      "reasoning_content": "Let me analyze what I have so far:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold; silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later (07:30:00 > 07:29:59). So select gold. core-d is unavailable, so I need to probe fallback backup-d. notes.txt doesn't exist; renamed to notes_latest.txt. Need to read that. Artifacts: inputs.txt, fallback.txt, final.txt each containing exactly NOT-144. Install curl with apt.\n\nIndependent calls now: probe_resource backup-d, read_document notes_latest.txt, write_artifact x3. The install of curl is also independent. Let me do them all in one batch."
    },
    {
      "role": "tool",
      "tool_call_id": "probe_resource_5",
      "name": "probe_resource",
      "content": "verified-payload-all-04\nTool call #2 for 'probe_resource'."
    },
    {
      "role": "tool",
      "tool_call_id": "read_document_6",
      "name": "read_document",
      "content": "NOT-144\nTool call #2 for 'read_document'."
    },
    {
      "role": "tool",
      "tool_call_id": "write_artifact_7",
      "name": "write_artifact",
      "content": "Wrote artifacts/inputs.txt\nTool call #1 for 'write_artifact'."
    },
    {
      "role": "tool",
      "tool_call_id": "write_artifact_8",
      "name": "write_artifact",
      "content": "Wrote artifacts/fallback.txt\nTool call #2 for 'write_artifact'."
    },
    {
      "role": "tool",
      "tool_call_id": "write_artifact_9",
      "name": "write_artifact",
      "content": "Wrote artifacts/final.txt\nTool call #3 for 'write_artifact'."
    },
    {
      "role": "tool",
      "tool_call_id": "install_package_10",
      "name": "install_package",
      "content": "Simulated install succeeded\nTool call #1 for 'install_package'."
    },
    {
      "content": "All five components are verified complete. I'll mark the checklist items as done and then submit the combined result.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "update_todo_status_11",
          "function": {
            "arguments": "{\"item\":\"Read records gold and silver and select the later one\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "update_todo_status_12",
          "function": {
            "arguments": "{\"item\":\"Retrieve core-d or fallback backup-d\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "update_todo_status_13",
          "function": {
            "arguments": "{\"item\":\"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 2
        },
        {
          "id": "update_todo_status_14",
          "function": {
            "arguments": "{\"item\":\"Read possibly-renamed document notes.txt and recover its exact token\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 3
        },
        {
          "id": "update_todo_status_15",
          "function": {
            "arguments": "{\"item\":\"Install package curl with the native package manager (apt)\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 4
        }
      ],
      "reasoning_content": "All components have been completed:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold, silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later → selected_record = gold. core-d unavailable → probed backup-d → got \"verified-payload-all-04\". fallback = backup-d. Artifacts inputs.txt, fallback.txt, final.txt each written with NOT-144. Document notes.txt renamed → notes_latest.txt read → token = NOT-144. Installed curl with apt → simulated install succeeded.\n\nNow update the todo list to mark items completed, then submit_result. Let me update all todos first, then submit. The submit_result requires: selected_record, fallback, artifacts, document, token, manager, package.\n\n- selected_record: gold\n- fallback: backup-d\n- artifacts: [\"inputs.txt\", \"fallback.txt\", \"final.txt\"]\n- document: notes_latest.txt\n- token: NOT-144\n- manager: apt\n- package: curl\n\nLet me update the todo statuses in parallel, then submit."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_11",
      "name": "update_todo_status",
      "content": "Updated Read records gold and silver and select the later one to completed\nTool call #1 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_12",
      "name": "update_todo_status",
      "content": "Updated Retrieve core-d or fallback backup-d to completed\nTool call #2 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_13",
      "name": "update_todo_status",
      "content": "Updated Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144 to completed\nTool call #3 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_14",
      "name": "update_todo_status",
      "content": "Updated Read possibly-renamed document notes.txt and recover its exact token to completed\nTool call #4 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_15",
      "name": "update_todo_status",
      "content": "Updated Install package curl with the native package manager (apt) to completed\nTool call #5 for 'update_todo_status'."
    },
    {
      "content": "All components are verified. Submitting the combined result now.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "submit_result_16",
          "function": {
            "arguments": "{\"selected_record\":\"gold\",\"fallback\":\"backup-d\",\"artifacts\":[\"inputs.txt\",\"fallback.txt\",\"final.txt\"],\"document\":\"notes_latest.txt\",\"token\":\"NOT-144\",\"manager\":\"apt\",\"package\":\"curl\"}",
            "name": "submit_result"
          },
          "type": "function",
          "index": 0
        }
      ],
      "reasoning_content": "All components verified:\n1. Records: gold [2025-09-17 07:30:00] vs silver [2025-09-17 07:29:59] → gold is later. core-d unavailable → backup-d returned \"verified-payload-all-04\". Three artifacts written with NOT-144. notes.txt renamed to notes_latest.txt, token = NOT-144. curl installed via apt.\n\nNow submit_result with all fields."
    },
    {
      "role": "tool",
      "tool_call_id": "submit_result_16",
      "name": "submit_result",
      "content": "Submission recorded\nTool call #1 for 'submit_result'."
    }
  ],
  "api_calls": [
    {
      "requested_at": "2026-07-29T19:53:19.103450+00:00",
      "request": {
        "model": "kimi-k3",
        "messages": [
          {
            "role": "system",
            "content": "You are an audited local-sandbox agent. Use the supplied tools to complete the user's task. Treat tool output as ground truth, do not invent state, and finish by calling submit_result exactly once after verification."
          },
          {
            "role": "user",
            "content": "[2025-09-19 09:00:00] Complete every component of this incident workflow and submit one combined result: (1) read records gold and silver and select the later one; (2) retrieve core-d or, if unavailable, fallback backup-d; (3) create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144; (4) read possibly-renamed document notes.txt and recover its exact token; (5) install package curl with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "role": "user",
            "content": "<agent_status>\nTIME GUIDANCE: Treat explicit timestamps as decision evidence. Compare them directly; raw readings do not help unless you translate them into an action.\nTOOL COUNTS: none. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: not created. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Linux, shell=fish, python=3.10.14, cwd=workspace/four, manager=apt\n</agent_status>"
          }
        ],
        "tools": [
          {
            "type": "function",
            "function": {
              "name": "read_record",
              "description": "Read one named record.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Record name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "probe_resource",
              "description": "Probe a primary or fallback resource.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Resource name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "write_artifact",
              "description": "Write exact text to a required sandbox artifact.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Required artifact filename"
                  },
                  "content": {
                    "type": "string",
                    "description": "Exact file content"
                  }
                },
                "required": [
                  "file",
                  "content"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "rewrite_todo_list",
              "description": "Create or replace the explicit task checklist.",
              "parameters": {
                "type": "object",
                "properties": {
                  "items": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  }
                },
                "required": [
                  "items"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "update_todo_status",
              "description": "Update one checklist item after verifying it.",
              "parameters": {
                "type": "object",
                "properties": {
                  "item": {
                    "type": "string",
                    "description": "Exact checklist item"
                  },
                  "status": {
                    "type": "string",
                    "enum": [
                      "pending",
                      "in_progress",
                      "completed",
                      "cancelled"
                    ]
                  }
                },
                "required": [
                  "item",
                  "status"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "read_document",
              "description": "Read one document by filename.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Document filename"
                  }
                },
                "required": [
                  "file"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "list_documents",
              "description": "List available document filenames after a lookup failure.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "inspect_system",
              "description": "Inspect the simulated host state.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "install_package",
              "description": "Perform a simulated native package-manager install action.",
              "parameters": {
                "type": "object",
                "properties": {
                  "manager": {
                    "type": "string",
                    "description": "Package manager"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package name"
                  }
                },
                "required": [
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "submit_result",
              "description": "Submit the final result only after tool-backed verification.",
              "parameters": {
                "type": "object",
                "properties": {
                  "selected_record": {
                    "type": "string",
                    "description": "Name of later record"
                  },
                  "fallback": {
                    "type": "string",
                    "description": "Resource that supplied payload"
                  },
                  "artifacts": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  },
                  "document": {
                    "type": "string",
                    "description": "Actual document filename"
                  },
                  "token": {
                    "type": "string",
                    "description": "Exact recovered token"
                  },
                  "manager": {
                    "type": "string",
                    "description": "Manager used"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package installed"
                  }
                },
                "required": [
                  "selected_record",
                  "fallback",
                  "artifacts",
                  "document",
                  "token",
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          }
        ],
        "tool_choice": "auto",
        "temperature": 1,
        "max_tokens": 4096
      },
      "elapsed_ms": 17247.97,
      "response": {
        "id": "chatcmpl-6a6a5a303cb325788d025105",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "I'll start by creating a task checklist and performing the initial independent investigations.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "rewrite_todo_list_0",
                  "function": {
                    "arguments": "{\"items\":[\"Read records gold and silver and select the later one\", \"Retrieve core-d or fallback backup-d\", \"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\", \"Read possibly-renamed document notes.txt and recover its exact token\", \"Install package curl with the native package manager (apt)\", \"Submit combined result via submit_result\"]}",
                    "name": "rewrite_todo_list"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "read_record_1",
                  "function": {
                    "arguments": "{\"name\":\"gold\"}",
                    "name": "read_record"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "read_record_2",
                  "function": {
                    "arguments": "{\"name\":\"silver\"}",
                    "name": "read_record"
                  },
                  "type": "function",
                  "index": 2
                },
                {
                  "id": "probe_resource_3",
                  "function": {
                    "arguments": "{\"name\":\"core-d\"}",
                    "name": "probe_resource"
                  },
                  "type": "function",
                  "index": 3
                },
                {
                  "id": "read_document_4",
                  "function": {
                    "arguments": "{\"file\":\"notes.txt\"}",
                    "name": "read_document"
                  },
                  "type": "function",
                  "index": 4
                }
              ],
              "reasoning_content": "Let me break down the task:\n\n1. Read records gold and silver and select the later one. Retrieve core-d or, if unavailable, fallback backup-d. Create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144. Read possibly-renamed document notes.txt and recover its exact token. Install package curl with the simulated host's native package manager (apt based on system state).\n\nLet me start by creating a todo list, then perform the independent calls. The independent first steps: read records gold and silver, probe core-d, read document notes.txt (may fail if renamed), inspect system maybe.\n\nLet me create the todo list first, then make parallel calls for independent actions.\n\nI'll start with rewrite_todo_list, then batch independent calls: read_record gold, read_record silver, probe_resource core-d, read_document notes.txt.\n\nActually, the todo list creation is independent of the reads. I can do them all in one block. Let me do that."
            }
          }
        ],
        "created": 1785354801,
        "model": "kimi-k3",
        "object": "chat.completion",
        "service_tier": null,
        "system_fingerprint": null,
        "usage": {
          "completion_tokens": 460,
          "prompt_tokens": 1040,
          "total_tokens": 1500,
          "completion_tokens_details": {
            "accepted_prediction_tokens": null,
            "audio_tokens": null,
            "reasoning_tokens": 199,
            "rejected_prediction_tokens": null
          },
          "prompt_tokens_details": {
            "audio_tokens": null,
            "cached_tokens": 768
          },
          "cached_tokens": 768
        }
      }
    },
    {
      "requested_at": "2026-07-29T19:53:36.365769+00:00",
      "request": {
        "model": "kimi-k3",
        "messages": [
          {
            "role": "system",
            "content": "You are an audited local-sandbox agent. Use the supplied tools to complete the user's task. Treat tool output as ground truth, do not invent state, and finish by calling submit_result exactly once after verification."
          },
          {
            "role": "user",
            "content": "[2025-09-19 09:00:00] Complete every component of this incident workflow and submit one combined result: (1) read records gold and silver and select the later one; (2) retrieve core-d or, if unavailable, fallback backup-d; (3) create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144; (4) read possibly-renamed document notes.txt and recover its exact token; (5) install package curl with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll start by creating a task checklist and performing the initial independent investigations.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records gold and silver and select the later one\", \"Retrieve core-d or fallback backup-d\", \"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\", \"Read possibly-renamed document notes.txt and recover its exact token\", \"Install package curl with the native package manager (apt)\", \"Submit combined result via submit_result\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"gold\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"silver\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-d\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"notes.txt\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down the task:\n\n1. Read records gold and silver and select the later one. Retrieve core-d or, if unavailable, fallback backup-d. Create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144. Read possibly-renamed document notes.txt and recover its exact token. Install package curl with the simulated host's native package manager (apt based on system state).\n\nLet me start by creating a todo list, then perform the independent calls. The independent first steps: read records gold and silver, probe core-d, read document notes.txt (may fail if renamed), inspect system maybe.\n\nLet me create the todo list first, then make parallel calls for independent actions.\n\nI'll start with rewrite_todo_list, then batch independent calls: read_record gold, read_record silver, probe_resource core-d, read_document notes.txt.\n\nActually, the todo list creation is independent of the reads. I can do them all in one block. Let me do that."
          },
          {
            "role": "tool",
            "tool_call_id": "rewrite_todo_list_0",
            "name": "rewrite_todo_list",
            "content": "TODO list now has 6 items\nTool call #1 for 'rewrite_todo_list'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_1",
            "name": "read_record",
            "content": "[2025-09-17 07:30:00] payload-for-gold\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-17 07:29:59] payload-for-silver\nTool call #2 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_3",
            "name": "probe_resource",
            "content": "Error: primary resource is temporarily unavailable\nTool call #1 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_4",
            "name": "read_document",
            "content": "{\"error_type\": \"FileNotFoundError\", \"description\": \"Document 'notes.txt' does not exist\", \"arguments\": {\"file\": \"notes.txt\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"notes_latest.txt\"]}\nTool call #1 for 'read_document'."
          },
          {
            "role": "user",
            "content": "<agent_status>\nTIME GUIDANCE: Treat explicit timestamps as decision evidence. Compare them directly; raw readings do not help unless you translate them into an action.\nTOOL COUNTS: probe_resource=1, read_document=1, read_record=2, rewrite_todo_list=1. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: Read records gold and silver and select the later one: pending; Retrieve core-d or fallback backup-d: pending; Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144: pending; Read possibly-renamed document notes.txt and recover its exact token: pending; Install package curl with the native package manager (apt): pending; Submit combined result via submit_result: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Linux, shell=fish, python=3.10.14, cwd=workspace/four, manager=apt\n</agent_status>"
          }
        ],
        "tools": [
          {
            "type": "function",
            "function": {
              "name": "read_record",
              "description": "Read one named record.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Record name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "probe_resource",
              "description": "Probe a primary or fallback resource.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Resource name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "write_artifact",
              "description": "Write exact text to a required sandbox artifact.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Required artifact filename"
                  },
                  "content": {
                    "type": "string",
                    "description": "Exact file content"
                  }
                },
                "required": [
                  "file",
                  "content"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "rewrite_todo_list",
              "description": "Create or replace the explicit task checklist.",
              "parameters": {
                "type": "object",
                "properties": {
                  "items": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  }
                },
                "required": [
                  "items"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "update_todo_status",
              "description": "Update one checklist item after verifying it.",
              "parameters": {
                "type": "object",
                "properties": {
                  "item": {
                    "type": "string",
                    "description": "Exact checklist item"
                  },
                  "status": {
                    "type": "string",
                    "enum": [
                      "pending",
                      "in_progress",
                      "completed",
                      "cancelled"
                    ]
                  }
                },
                "required": [
                  "item",
                  "status"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "read_document",
              "description": "Read one document by filename.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Document filename"
                  }
                },
                "required": [
                  "file"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "list_documents",
              "description": "List available document filenames after a lookup failure.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "inspect_system",
              "description": "Inspect the simulated host state.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "install_package",
              "description": "Perform a simulated native package-manager install action.",
              "parameters": {
                "type": "object",
                "properties": {
                  "manager": {
                    "type": "string",
                    "description": "Package manager"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package name"
                  }
                },
                "required": [
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "submit_result",
              "description": "Submit the final result only after tool-backed verification.",
              "parameters": {
                "type": "object",
                "properties": {
                  "selected_record": {
                    "type": "string",
                    "description": "Name of later record"
                  },
                  "fallback": {
                    "type": "string",
                    "description": "Resource that supplied payload"
                  },
                  "artifacts": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  },
                  "document": {
                    "type": "string",
                    "description": "Actual document filename"
                  },
                  "token": {
                    "type": "string",
                    "description": "Exact recovered token"
                  },
                  "manager": {
                    "type": "string",
                    "description": "Manager used"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package installed"
                  }
                },
                "required": [
                  "selected_record",
                  "fallback",
                  "artifacts",
                  "document",
                  "token",
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          }
        ],
        "tool_choice": "auto",
        "temperature": 1,
        "max_tokens": 4096
      },
      "elapsed_ms": 14356.378,
      "response": {
        "id": "chatcmpl-6a6a5a409082172775794644",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "Gold's timestamp (2025-09-17 07:30:00) is later than silver's (07:29:59), so gold is selected. Core-d is unavailable, so I'll use the backup-d fallback. The document has been renamed to notes_latest.txt. Now I'll run the independent actions in parallel.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "probe_resource_5",
                  "function": {
                    "arguments": "{\"name\":\"backup-d\"}",
                    "name": "probe_resource"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "read_document_6",
                  "function": {
                    "arguments": "{\"file\":\"notes_latest.txt\"}",
                    "name": "read_document"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "write_artifact_7",
                  "function": {
                    "arguments": "{\"file\":\"inputs.txt\",\"content\":\"NOT-144\"}",
                    "name": "write_artifact"
                  },
                  "type": "function",
                  "index": 2
                },
                {
                  "id": "write_artifact_8",
                  "function": {
                    "arguments": "{\"file\":\"fallback.txt\",\"content\":\"NOT-144\"}",
                    "name": "write_artifact"
                  },
                  "type": "function",
                  "index": 3
                },
                {
                  "id": "write_artifact_9",
                  "function": {
                    "arguments": "{\"file\":\"final.txt\",\"content\":\"NOT-144\"}",
                    "name": "write_artifact"
                  },
                  "type": "function",
                  "index": 4
                },
                {
                  "id": "install_package_10",
                  "function": {
                    "arguments": "{\"manager\":\"apt\",\"package\":\"curl\"}",
                    "name": "install_package"
                  },
                  "type": "function",
                  "index": 5
                }
              ],
              "reasoning_content": "Let me analyze what I have so far:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold; silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later (07:30:00 > 07:29:59). So select gold. core-d is unavailable, so I need to probe fallback backup-d. notes.txt doesn't exist; renamed to notes_latest.txt. Need to read that. Artifacts: inputs.txt, fallback.txt, final.txt each containing exactly NOT-144. Install curl with apt.\n\nIndependent calls now: probe_resource backup-d, read_document notes_latest.txt, write_artifact x3. The install of curl is also independent. Let me do them all in one batch."
            }
          }
        ],
        "created": 1785354819,
        "model": "kimi-k3",
        "object": "chat.completion",
        "service_tier": null,
        "system_fingerprint": null,
        "usage": {
          "completion_tokens": 510,
          "prompt_tokens": 1873,
          "total_tokens": 2383,
          "completion_tokens_details": {
            "accepted_prediction_tokens": null,
            "audio_tokens": null,
            "reasoning_tokens": 168,
            "rejected_prediction_tokens": null
          },
          "prompt_tokens_details": null
        }
      }
    },
    {
      "requested_at": "2026-07-29T19:53:50.740296+00:00",
      "request": {
        "model": "kimi-k3",
        "messages": [
          {
            "role": "system",
            "content": "You are an audited local-sandbox agent. Use the supplied tools to complete the user's task. Treat tool output as ground truth, do not invent state, and finish by calling submit_result exactly once after verification."
          },
          {
            "role": "user",
            "content": "[2025-09-19 09:00:00] Complete every component of this incident workflow and submit one combined result: (1) read records gold and silver and select the later one; (2) retrieve core-d or, if unavailable, fallback backup-d; (3) create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144; (4) read possibly-renamed document notes.txt and recover its exact token; (5) install package curl with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll start by creating a task checklist and performing the initial independent investigations.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records gold and silver and select the later one\", \"Retrieve core-d or fallback backup-d\", \"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\", \"Read possibly-renamed document notes.txt and recover its exact token\", \"Install package curl with the native package manager (apt)\", \"Submit combined result via submit_result\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"gold\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"silver\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-d\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"notes.txt\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down the task:\n\n1. Read records gold and silver and select the later one. Retrieve core-d or, if unavailable, fallback backup-d. Create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144. Read possibly-renamed document notes.txt and recover its exact token. Install package curl with the simulated host's native package manager (apt based on system state).\n\nLet me start by creating a todo list, then perform the independent calls. The independent first steps: read records gold and silver, probe core-d, read document notes.txt (may fail if renamed), inspect system maybe.\n\nLet me create the todo list first, then make parallel calls for independent actions.\n\nI'll start with rewrite_todo_list, then batch independent calls: read_record gold, read_record silver, probe_resource core-d, read_document notes.txt.\n\nActually, the todo list creation is independent of the reads. I can do them all in one block. Let me do that."
          },
          {
            "role": "tool",
            "tool_call_id": "rewrite_todo_list_0",
            "name": "rewrite_todo_list",
            "content": "TODO list now has 6 items\nTool call #1 for 'rewrite_todo_list'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_1",
            "name": "read_record",
            "content": "[2025-09-17 07:30:00] payload-for-gold\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-17 07:29:59] payload-for-silver\nTool call #2 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_3",
            "name": "probe_resource",
            "content": "Error: primary resource is temporarily unavailable\nTool call #1 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_4",
            "name": "read_document",
            "content": "{\"error_type\": \"FileNotFoundError\", \"description\": \"Document 'notes.txt' does not exist\", \"arguments\": {\"file\": \"notes.txt\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"notes_latest.txt\"]}\nTool call #1 for 'read_document'."
          },
          {
            "content": "Gold's timestamp (2025-09-17 07:30:00) is later than silver's (07:29:59), so gold is selected. Core-d is unavailable, so I'll use the backup-d fallback. The document has been renamed to notes_latest.txt. Now I'll run the independent actions in parallel.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "probe_resource_5",
                "function": {
                  "arguments": "{\"name\":\"backup-d\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_document_6",
                "function": {
                  "arguments": "{\"file\":\"notes_latest.txt\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "write_artifact_7",
                "function": {
                  "arguments": "{\"file\":\"inputs.txt\",\"content\":\"NOT-144\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "write_artifact_8",
                "function": {
                  "arguments": "{\"file\":\"fallback.txt\",\"content\":\"NOT-144\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "write_artifact_9",
                "function": {
                  "arguments": "{\"file\":\"final.txt\",\"content\":\"NOT-144\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 4
              },
              {
                "id": "install_package_10",
                "function": {
                  "arguments": "{\"manager\":\"apt\",\"package\":\"curl\"}",
                  "name": "install_package"
                },
                "type": "function",
                "index": 5
              }
            ],
            "reasoning_content": "Let me analyze what I have so far:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold; silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later (07:30:00 > 07:29:59). So select gold. core-d is unavailable, so I need to probe fallback backup-d. notes.txt doesn't exist; renamed to notes_latest.txt. Need to read that. Artifacts: inputs.txt, fallback.txt, final.txt each containing exactly NOT-144. Install curl with apt.\n\nIndependent calls now: probe_resource backup-d, read_document notes_latest.txt, write_artifact x3. The install of curl is also independent. Let me do them all in one batch."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_5",
            "name": "probe_resource",
            "content": "verified-payload-all-04\nTool call #2 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_6",
            "name": "read_document",
            "content": "NOT-144\nTool call #2 for 'read_document'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_7",
            "name": "write_artifact",
            "content": "Wrote artifacts/inputs.txt\nTool call #1 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_8",
            "name": "write_artifact",
            "content": "Wrote artifacts/fallback.txt\nTool call #2 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_9",
            "name": "write_artifact",
            "content": "Wrote artifacts/final.txt\nTool call #3 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "install_package_10",
            "name": "install_package",
            "content": "Simulated install succeeded\nTool call #1 for 'install_package'."
          },
          {
            "role": "user",
            "content": "<agent_status>\nTIME GUIDANCE: Treat explicit timestamps as decision evidence. Compare them directly; raw readings do not help unless you translate them into an action.\nTOOL COUNTS: install_package=1, probe_resource=2, read_document=2, read_record=2, rewrite_todo_list=1, write_artifact=3. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: Read records gold and silver and select the later one: pending; Retrieve core-d or fallback backup-d: pending; Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144: pending; Read possibly-renamed document notes.txt and recover its exact token: pending; Install package curl with the native package manager (apt): pending; Submit combined result via submit_result: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Linux, shell=fish, python=3.10.14, cwd=workspace/four, manager=apt\n</agent_status>"
          }
        ],
        "tools": [
          {
            "type": "function",
            "function": {
              "name": "read_record",
              "description": "Read one named record.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Record name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "probe_resource",
              "description": "Probe a primary or fallback resource.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Resource name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "write_artifact",
              "description": "Write exact text to a required sandbox artifact.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Required artifact filename"
                  },
                  "content": {
                    "type": "string",
                    "description": "Exact file content"
                  }
                },
                "required": [
                  "file",
                  "content"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "rewrite_todo_list",
              "description": "Create or replace the explicit task checklist.",
              "parameters": {
                "type": "object",
                "properties": {
                  "items": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  }
                },
                "required": [
                  "items"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "update_todo_status",
              "description": "Update one checklist item after verifying it.",
              "parameters": {
                "type": "object",
                "properties": {
                  "item": {
                    "type": "string",
                    "description": "Exact checklist item"
                  },
                  "status": {
                    "type": "string",
                    "enum": [
                      "pending",
                      "in_progress",
                      "completed",
                      "cancelled"
                    ]
                  }
                },
                "required": [
                  "item",
                  "status"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "read_document",
              "description": "Read one document by filename.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Document filename"
                  }
                },
                "required": [
                  "file"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "list_documents",
              "description": "List available document filenames after a lookup failure.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "inspect_system",
              "description": "Inspect the simulated host state.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "install_package",
              "description": "Perform a simulated native package-manager install action.",
              "parameters": {
                "type": "object",
                "properties": {
                  "manager": {
                    "type": "string",
                    "description": "Package manager"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package name"
                  }
                },
                "required": [
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "submit_result",
              "description": "Submit the final result only after tool-backed verification.",
              "parameters": {
                "type": "object",
                "properties": {
                  "selected_record": {
                    "type": "string",
                    "description": "Name of later record"
                  },
                  "fallback": {
                    "type": "string",
                    "description": "Resource that supplied payload"
                  },
                  "artifacts": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  },
                  "document": {
                    "type": "string",
                    "description": "Actual document filename"
                  },
                  "token": {
                    "type": "string",
                    "description": "Exact recovered token"
                  },
                  "manager": {
                    "type": "string",
                    "description": "Manager used"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package installed"
                  }
                },
                "required": [
                  "selected_record",
                  "fallback",
                  "artifacts",
                  "document",
                  "token",
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          }
        ],
        "tool_choice": "auto",
        "temperature": 1,
        "max_tokens": 4096
      },
      "elapsed_ms": 16136.657,
      "response": {
        "id": "chatcmpl-6a6a5a4f0058eb9f8545f542",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "All five components are verified complete. I'll mark the checklist items as done and then submit the combined result.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "update_todo_status_11",
                  "function": {
                    "arguments": "{\"item\":\"Read records gold and silver and select the later one\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "update_todo_status_12",
                  "function": {
                    "arguments": "{\"item\":\"Retrieve core-d or fallback backup-d\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "update_todo_status_13",
                  "function": {
                    "arguments": "{\"item\":\"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 2
                },
                {
                  "id": "update_todo_status_14",
                  "function": {
                    "arguments": "{\"item\":\"Read possibly-renamed document notes.txt and recover its exact token\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 3
                },
                {
                  "id": "update_todo_status_15",
                  "function": {
                    "arguments": "{\"item\":\"Install package curl with the native package manager (apt)\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 4
                }
              ],
              "reasoning_content": "All components have been completed:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold, silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later → selected_record = gold. core-d unavailable → probed backup-d → got \"verified-payload-all-04\". fallback = backup-d. Artifacts inputs.txt, fallback.txt, final.txt each written with NOT-144. Document notes.txt renamed → notes_latest.txt read → token = NOT-144. Installed curl with apt → simulated install succeeded.\n\nNow update the todo list to mark items completed, then submit_result. Let me update all todos first, then submit. The submit_result requires: selected_record, fallback, artifacts, document, token, manager, package.\n\n- selected_record: gold\n- fallback: backup-d\n- artifacts: [\"inputs.txt\", \"fallback.txt\", \"final.txt\"]\n- document: notes_latest.txt\n- token: NOT-144\n- manager: apt\n- package: curl\n\nLet me update the todo statuses in parallel, then submit."
            }
          }
        ],
        "created": 1785354832,
        "model": "kimi-k3",
        "object": "chat.completion",
        "service_tier": null,
        "system_fingerprint": null,
        "usage": {
          "completion_tokens": 563,
          "prompt_tokens": 2618,
          "total_tokens": 3181,
          "completion_tokens_details": {
            "accepted_prediction_tokens": null,
            "audio_tokens": null,
            "reasoning_tokens": 235,
            "rejected_prediction_tokens": null
          },
          "prompt_tokens_details": {
            "audio_tokens": null,
            "cached_tokens": 768
          },
          "cached_tokens": 768
        }
      }
    },
    {
      "requested_at": "2026-07-29T19:54:06.898132+00:00",
      "request": {
        "model": "kimi-k3",
        "messages": [
          {
            "role": "system",
            "content": "You are an audited local-sandbox agent. Use the supplied tools to complete the user's task. Treat tool output as ground truth, do not invent state, and finish by calling submit_result exactly once after verification."
          },
          {
            "role": "user",
            "content": "[2025-09-19 09:00:00] Complete every component of this incident workflow and submit one combined result: (1) read records gold and silver and select the later one; (2) retrieve core-d or, if unavailable, fallback backup-d; (3) create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144; (4) read possibly-renamed document notes.txt and recover its exact token; (5) install package curl with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll start by creating a task checklist and performing the initial independent investigations.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records gold and silver and select the later one\", \"Retrieve core-d or fallback backup-d\", \"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\", \"Read possibly-renamed document notes.txt and recover its exact token\", \"Install package curl with the native package manager (apt)\", \"Submit combined result via submit_result\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"gold\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"silver\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-d\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"notes.txt\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down the task:\n\n1. Read records gold and silver and select the later one. Retrieve core-d or, if unavailable, fallback backup-d. Create artifacts inputs.txt, fallback.txt, final.txt, each containing exactly NOT-144. Read possibly-renamed document notes.txt and recover its exact token. Install package curl with the simulated host's native package manager (apt based on system state).\n\nLet me start by creating a todo list, then perform the independent calls. The independent first steps: read records gold and silver, probe core-d, read document notes.txt (may fail if renamed), inspect system maybe.\n\nLet me create the todo list first, then make parallel calls for independent actions.\n\nI'll start with rewrite_todo_list, then batch independent calls: read_record gold, read_record silver, probe_resource core-d, read_document notes.txt.\n\nActually, the todo list creation is independent of the reads. I can do them all in one block. Let me do that."
          },
          {
            "role": "tool",
            "tool_call_id": "rewrite_todo_list_0",
            "name": "rewrite_todo_list",
            "content": "TODO list now has 6 items\nTool call #1 for 'rewrite_todo_list'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_1",
            "name": "read_record",
            "content": "[2025-09-17 07:30:00] payload-for-gold\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-17 07:29:59] payload-for-silver\nTool call #2 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_3",
            "name": "probe_resource",
            "content": "Error: primary resource is temporarily unavailable\nTool call #1 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_4",
            "name": "read_document",
            "content": "{\"error_type\": \"FileNotFoundError\", \"description\": \"Document 'notes.txt' does not exist\", \"arguments\": {\"file\": \"notes.txt\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"notes_latest.txt\"]}\nTool call #1 for 'read_document'."
          },
          {
            "content": "Gold's timestamp (2025-09-17 07:30:00) is later than silver's (07:29:59), so gold is selected. Core-d is unavailable, so I'll use the backup-d fallback. The document has been renamed to notes_latest.txt. Now I'll run the independent actions in parallel.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "probe_resource_5",
                "function": {
                  "arguments": "{\"name\":\"backup-d\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_document_6",
                "function": {
                  "arguments": "{\"file\":\"notes_latest.txt\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "write_artifact_7",
                "function": {
                  "arguments": "{\"file\":\"inputs.txt\",\"content\":\"NOT-144\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "write_artifact_8",
                "function": {
                  "arguments": "{\"file\":\"fallback.txt\",\"content\":\"NOT-144\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "write_artifact_9",
                "function": {
                  "arguments": "{\"file\":\"final.txt\",\"content\":\"NOT-144\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 4
              },
              {
                "id": "install_package_10",
                "function": {
                  "arguments": "{\"manager\":\"apt\",\"package\":\"curl\"}",
                  "name": "install_package"
                },
                "type": "function",
                "index": 5
              }
            ],
            "reasoning_content": "Let me analyze what I have so far:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold; silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later (07:30:00 > 07:29:59). So select gold. core-d is unavailable, so I need to probe fallback backup-d. notes.txt doesn't exist; renamed to notes_latest.txt. Need to read that. Artifacts: inputs.txt, fallback.txt, final.txt each containing exactly NOT-144. Install curl with apt.\n\nIndependent calls now: probe_resource backup-d, read_document notes_latest.txt, write_artifact x3. The install of curl is also independent. Let me do them all in one batch."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_5",
            "name": "probe_resource",
            "content": "verified-payload-all-04\nTool call #2 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_6",
            "name": "read_document",
            "content": "NOT-144\nTool call #2 for 'read_document'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_7",
            "name": "write_artifact",
            "content": "Wrote artifacts/inputs.txt\nTool call #1 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_8",
            "name": "write_artifact",
            "content": "Wrote artifacts/fallback.txt\nTool call #2 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_9",
            "name": "write_artifact",
            "content": "Wrote artifacts/final.txt\nTool call #3 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "install_package_10",
            "name": "install_package",
            "content": "Simulated install succeeded\nTool call #1 for 'install_package'."
          },
          {
            "content": "All five components are verified complete. I'll mark the checklist items as done and then submit the combined result.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "update_todo_status_11",
                "function": {
                  "arguments": "{\"item\":\"Read records gold and silver and select the later one\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "update_todo_status_12",
                "function": {
                  "arguments": "{\"item\":\"Retrieve core-d or fallback backup-d\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "update_todo_status_13",
                "function": {
                  "arguments": "{\"item\":\"Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "update_todo_status_14",
                "function": {
                  "arguments": "{\"item\":\"Read possibly-renamed document notes.txt and recover its exact token\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "update_todo_status_15",
                "function": {
                  "arguments": "{\"item\":\"Install package curl with the native package manager (apt)\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "All components have been completed:\n\n1. Records: gold = [2025-09-17 07:30:00] payload-for-gold, silver = [2025-09-17 07:29:59] payload-for-silver. Gold is later → selected_record = gold. core-d unavailable → probed backup-d → got \"verified-payload-all-04\". fallback = backup-d. Artifacts inputs.txt, fallback.txt, final.txt each written with NOT-144. Document notes.txt renamed → notes_latest.txt read → token = NOT-144. Installed curl with apt → simulated install succeeded.\n\nNow update the todo list to mark items completed, then submit_result. Let me update all todos first, then submit. The submit_result requires: selected_record, fallback, artifacts, document, token, manager, package.\n\n- selected_record: gold\n- fallback: backup-d\n- artifacts: [\"inputs.txt\", \"fallback.txt\", \"final.txt\"]\n- document: notes_latest.txt\n- token: NOT-144\n- manager: apt\n- package: curl\n\nLet me update the todo statuses in parallel, then submit."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_11",
            "name": "update_todo_status",
            "content": "Updated Read records gold and silver and select the later one to completed\nTool call #1 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_12",
            "name": "update_todo_status",
            "content": "Updated Retrieve core-d or fallback backup-d to completed\nTool call #2 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_13",
            "name": "update_todo_status",
            "content": "Updated Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144 to completed\nTool call #3 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_14",
            "name": "update_todo_status",
            "content": "Updated Read possibly-renamed document notes.txt and recover its exact token to completed\nTool call #4 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_15",
            "name": "update_todo_status",
            "content": "Updated Install package curl with the native package manager (apt) to completed\nTool call #5 for 'update_todo_status'."
          },
          {
            "role": "user",
            "content": "<agent_status>\nTIME GUIDANCE: Treat explicit timestamps as decision evidence. Compare them directly; raw readings do not help unless you translate them into an action.\nTOOL COUNTS: install_package=1, probe_resource=2, read_document=2, read_record=2, rewrite_todo_list=1, update_todo_status=5, write_artifact=3. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: Read records gold and silver and select the later one: completed; Retrieve core-d or fallback backup-d: completed; Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144: completed; Read possibly-renamed document notes.txt and recover its exact token: completed; Install package curl with the native package manager (apt): completed; Submit combined result via submit_result: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Linux, shell=fish, python=3.10.14, cwd=workspace/four, manager=apt\n</agent_status>"
          }
        ],
        "tools": [
          {
            "type": "function",
            "function": {
              "name": "read_record",
              "description": "Read one named record.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Record name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "probe_resource",
              "description": "Probe a primary or fallback resource.",
              "parameters": {
                "type": "object",
                "properties": {
                  "name": {
                    "type": "string",
                    "description": "Resource name"
                  }
                },
                "required": [
                  "name"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "write_artifact",
              "description": "Write exact text to a required sandbox artifact.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Required artifact filename"
                  },
                  "content": {
                    "type": "string",
                    "description": "Exact file content"
                  }
                },
                "required": [
                  "file",
                  "content"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "rewrite_todo_list",
              "description": "Create or replace the explicit task checklist.",
              "parameters": {
                "type": "object",
                "properties": {
                  "items": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  }
                },
                "required": [
                  "items"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "update_todo_status",
              "description": "Update one checklist item after verifying it.",
              "parameters": {
                "type": "object",
                "properties": {
                  "item": {
                    "type": "string",
                    "description": "Exact checklist item"
                  },
                  "status": {
                    "type": "string",
                    "enum": [
                      "pending",
                      "in_progress",
                      "completed",
                      "cancelled"
                    ]
                  }
                },
                "required": [
                  "item",
                  "status"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "read_document",
              "description": "Read one document by filename.",
              "parameters": {
                "type": "object",
                "properties": {
                  "file": {
                    "type": "string",
                    "description": "Document filename"
                  }
                },
                "required": [
                  "file"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "list_documents",
              "description": "List available document filenames after a lookup failure.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "inspect_system",
              "description": "Inspect the simulated host state.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "install_package",
              "description": "Perform a simulated native package-manager install action.",
              "parameters": {
                "type": "object",
                "properties": {
                  "manager": {
                    "type": "string",
                    "description": "Package manager"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package name"
                  }
                },
                "required": [
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "submit_result",
              "description": "Submit the final result only after tool-backed verification.",
              "parameters": {
                "type": "object",
                "properties": {
                  "selected_record": {
                    "type": "string",
                    "description": "Name of later record"
                  },
                  "fallback": {
                    "type": "string",
                    "description": "Resource that supplied payload"
                  },
                  "artifacts": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  },
                  "document": {
                    "type": "string",
                    "description": "Actual document filename"
                  },
                  "token": {
                    "type": "string",
                    "description": "Exact recovered token"
                  },
                  "manager": {
                    "type": "string",
                    "description": "Manager used"
                  },
                  "package": {
                    "type": "string",
                    "description": "Package installed"
                  }
                },
                "required": [
                  "selected_record",
                  "fallback",
                  "artifacts",
                  "document",
                  "token",
                  "manager",
                  "package"
                ],
                "additionalProperties": false
              }
            }
          }
        ],
        "tool_choice": "auto",
        "temperature": 1,
        "max_tokens": 4096
      },
      "elapsed_ms": 7198.415,
      "response": {
        "id": "chatcmpl-6a6a5a5fbfb3431a6ebc337b",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "All components are verified. Submitting the combined result now.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "submit_result_16",
                  "function": {
                    "arguments": "{\"selected_record\":\"gold\",\"fallback\":\"backup-d\",\"artifacts\":[\"inputs.txt\",\"fallback.txt\",\"final.txt\"],\"document\":\"notes_latest.txt\",\"token\":\"NOT-144\",\"manager\":\"apt\",\"package\":\"curl\"}",
                    "name": "submit_result"
                  },
                  "type": "function",
                  "index": 0
                }
              ],
              "reasoning_content": "All components verified:\n1. Records: gold [2025-09-17 07:30:00] vs silver [2025-09-17 07:29:59] → gold is later. core-d unavailable → backup-d returned \"verified-payload-all-04\". Three artifacts written with NOT-144. notes.txt renamed to notes_latest.txt, token = NOT-144. curl installed via apt.\n\nNow submit_result with all fields."
            }
          }
        ],
        "created": 1785354848,
        "model": "kimi-k3",
        "object": "chat.completion",
        "service_tier": null,
        "system_fingerprint": null,
        "usage": {
          "completion_tokens": 262,
          "prompt_tokens": 3436,
          "total_tokens": 3698,
          "completion_tokens_details": {
            "accepted_prediction_tokens": null,
            "audio_tokens": null,
            "reasoning_tokens": 94,
            "rejected_prediction_tokens": null
          },
          "prompt_tokens_details": {
            "audio_tokens": null,
            "cached_tokens": 1536
          },
          "cached_tokens": 1536
        }
      }
    }
  ],
  "tool_events": [
    {
      "at": "2026-07-29T19:53:36.355805+00:00",
      "tool_call_id": "rewrite_todo_list_0",
      "name": "rewrite_todo_list",
      "arguments": {
        "items": [
          "Read records gold and silver and select the later one",
          "Retrieve core-d or fallback backup-d",
          "Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144",
          "Read possibly-renamed document notes.txt and recover its exact token",
          "Install package curl with the native package manager (apt)",
          "Submit combined result via submit_result"
        ]
      },
      "content": "TODO list now has 6 items\nTool call #1 for 'rewrite_todo_list'.",
      "ok": true,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:36.358541+00:00",
      "tool_call_id": "read_record_1",
      "name": "read_record",
      "arguments": {
        "name": "gold"
      },
      "content": "[2025-09-17 07:30:00] payload-for-gold\nTool call #1 for 'read_record'.",
      "ok": true,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:36.360629+00:00",
      "tool_call_id": "read_record_2",
      "name": "read_record",
      "arguments": {
        "name": "silver"
      },
      "content": "[2025-09-17 07:29:59] payload-for-silver\nTool call #2 for 'read_record'.",
      "ok": true,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:36.362561+00:00",
      "tool_call_id": "probe_resource_3",
      "name": "probe_resource",
      "arguments": {
        "name": "core-d"
      },
      "content": "Error: primary resource is temporarily unavailable\nTool call #1 for 'probe_resource'.",
      "ok": false,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:36.364005+00:00",
      "tool_call_id": "read_document_4",
      "name": "read_document",
      "arguments": {
        "file": "notes.txt"
      },
      "content": "{\"error_type\": \"FileNotFoundError\", \"description\": \"Document 'notes.txt' does not exist\", \"arguments\": {\"file\": \"notes.txt\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"notes_latest.txt\"]}\nTool call #1 for 'read_document'.",
      "ok": false,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:50.727726+00:00",
      "tool_call_id": "probe_resource_5",
      "name": "probe_resource",
      "arguments": {
        "name": "backup-d"
      },
      "content": "verified-payload-all-04\nTool call #2 for 'probe_resource'.",
      "ok": true,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:50.729680+00:00",
      "tool_call_id": "read_document_6",
      "name": "read_document",
      "arguments": {
        "file": "notes_latest.txt"
      },
      "content": "NOT-144\nTool call #2 for 'read_document'.",
      "ok": true,
      "sandbox_sha256_after": "38f662c224d186773eeec2e1a273fabc27f0c94d5b53f757e03a5076486b8816"
    },
    {
      "at": "2026-07-29T19:53:50.731394+00:00",
      "tool_call_id": "write_artifact_7",
      "name": "write_artifact",
      "arguments": {
        "file": "inputs.txt",
        "content": "NOT-144"
      },
      "content": "Wrote artifacts/inputs.txt\nTool call #1 for 'write_artifact'.",
      "ok": true,
      "sandbox_sha256_after": "209dcf3b42d5937cbb8147934c1319e65985654be1908837e25d08319fb62878"
    },
    {
      "at": "2026-07-29T19:53:50.733589+00:00",
      "tool_call_id": "write_artifact_8",
      "name": "write_artifact",
      "arguments": {
        "file": "fallback.txt",
        "content": "NOT-144"
      },
      "content": "Wrote artifacts/fallback.txt\nTool call #2 for 'write_artifact'.",
      "ok": true,
      "sandbox_sha256_after": "acd4520e4f450aaed2fdc92378dc7724a682586791ea805eb339c092eb1101b9"
    },
    {
      "at": "2026-07-29T19:53:50.735675+00:00",
      "tool_call_id": "write_artifact_9",
      "name": "write_artifact",
      "arguments": {
        "file": "final.txt",
        "content": "NOT-144"
      },
      "content": "Wrote artifacts/final.txt\nTool call #3 for 'write_artifact'.",
      "ok": true,
      "sandbox_sha256_after": "62c66d47a8bbb5c3430bab90c03bda1af3f47a4bc552d69ab8fd82a0a1358cbd"
    },
    {
      "at": "2026-07-29T19:53:50.737608+00:00",
      "tool_call_id": "install_package_10",
      "name": "install_package",
      "arguments": {
        "manager": "apt",
        "package": "curl"
      },
      "content": "Simulated install succeeded\nTool call #1 for 'install_package'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    },
    {
      "at": "2026-07-29T19:54:06.883705+00:00",
      "tool_call_id": "update_todo_status_11",
      "name": "update_todo_status",
      "arguments": {
        "item": "Read records gold and silver and select the later one",
        "status": "completed"
      },
      "content": "Updated Read records gold and silver and select the later one to completed\nTool call #1 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    },
    {
      "at": "2026-07-29T19:54:06.887976+00:00",
      "tool_call_id": "update_todo_status_12",
      "name": "update_todo_status",
      "arguments": {
        "item": "Retrieve core-d or fallback backup-d",
        "status": "completed"
      },
      "content": "Updated Retrieve core-d or fallback backup-d to completed\nTool call #2 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    },
    {
      "at": "2026-07-29T19:54:06.890459+00:00",
      "tool_call_id": "update_todo_status_13",
      "name": "update_todo_status",
      "arguments": {
        "item": "Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144",
        "status": "completed"
      },
      "content": "Updated Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144 to completed\nTool call #3 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    },
    {
      "at": "2026-07-29T19:54:06.892856+00:00",
      "tool_call_id": "update_todo_status_14",
      "name": "update_todo_status",
      "arguments": {
        "item": "Read possibly-renamed document notes.txt and recover its exact token",
        "status": "completed"
      },
      "content": "Updated Read possibly-renamed document notes.txt and recover its exact token to completed\nTool call #4 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    },
    {
      "at": "2026-07-29T19:54:06.895428+00:00",
      "tool_call_id": "update_todo_status_15",
      "name": "update_todo_status",
      "arguments": {
        "item": "Install package curl with the native package manager (apt)",
        "status": "completed"
      },
      "content": "Updated Install package curl with the native package manager (apt) to completed\nTool call #5 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    },
    {
      "at": "2026-07-29T19:54:14.104333+00:00",
      "tool_call_id": "submit_result_16",
      "name": "submit_result",
      "arguments": {
        "selected_record": "gold",
        "fallback": "backup-d",
        "artifacts": [
          "inputs.txt",
          "fallback.txt",
          "final.txt"
        ],
        "document": "notes_latest.txt",
        "token": "NOT-144",
        "manager": "apt",
        "package": "curl"
      },
      "content": "Submission recorded\nTool call #1 for 'submit_result'.",
      "ok": true,
      "sandbox_sha256_after": "019310e47dac45a48a72a369b73d2b55e75872025a2a08eb41d745629ac6ca4a"
    }
  ],
  "tool_counters": {
    "rewrite_todo_list": 1,
    "read_record": 2,
    "probe_resource": 2,
    "read_document": 2,
    "write_artifact": 3,
    "install_package": 1,
    "update_todo_status": 5,
    "submit_result": 1
  },
  "todos": {
    "Read records gold and silver and select the later one": "completed",
    "Retrieve core-d or fallback backup-d": "completed",
    "Create artifacts inputs.txt, fallback.txt, final.txt each containing exactly NOT-144": "completed",
    "Read possibly-renamed document notes.txt and recover its exact token": "completed",
    "Install package curl with the native package manager (apt)": "completed",
    "Submit combined result via submit_result": "pending"
  },
  "complete": true,
  "termination": "submit_result",
  "component_scores": {
    "timestamps": true,
    "tool_counter": true,
    "todo_list": true,
    "detailed_errors": true,
    "system_state": true
  },
  "objective_pass": true,
  "llm_turns": 4,
  "tool_protocol_valid": true,
  "usage": {
    "prompt_tokens": 8967,
    "completion_tokens": 1795,
    "total_tokens": 10762
  },
  "cost": {
    "amount": 0.35884,
    "currency": "CNY",
    "qualification": "all prompt tokens conservatively priced as uncached"
  },
  "provider_receipts_valid": true,
  "finished_at": "2026-07-29T19:54:14.108311+00:00",
  "case_condition_order": [
    "disabled",
    "combined"
  ],
  "order_position": 1,
  "order_metadata_source": "backfilled_from_frozen_protocol"
}