{
  "experiment_id": "2-8",
  "run_id": "combined__all-05__combined",
  "suite": "combined",
  "case_id": "all-05",
  "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": "9822a84c79187a9b0e4234bc76860fddb67929c56fbf510cb3d13ddd93869401",
  "current_sandbox_sha256": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c",
  "created_at": "2026-07-29T19:53:46.186507+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 sun and moon and select the later one; (2) retrieve core-e or, if unavailable, fallback backup-e; (3) create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255; (4) read possibly-renamed document status.json and recover its exact token; (5) install package tree with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
    },
    {
      "content": "I'll work through this incident workflow systematically. Let me start by creating a checklist and gathering initial information.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "rewrite_todo_list_0",
          "function": {
            "arguments": "{\"items\":[\"Read records sun and moon, select the later one\", \"Retrieve core-e or fallback backup-e if unavailable\", \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\", \"Read document status.json and recover its exact token\", \"Install package tree with native package manager\", \"Submit combined result after verification\"]}",
            "name": "rewrite_todo_list"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "read_record_1",
          "function": {
            "arguments": "{\"name\":\"sun\"}",
            "name": "read_record"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "read_record_2",
          "function": {
            "arguments": "{\"name\":\"moon\"}",
            "name": "read_record"
          },
          "type": "function",
          "index": 2
        },
        {
          "id": "probe_resource_3",
          "function": {
            "arguments": "{\"name\":\"core-e\"}",
            "name": "probe_resource"
          },
          "type": "function",
          "index": 3
        },
        {
          "id": "read_document_4",
          "function": {
            "arguments": "{\"file\":\"status.json\"}",
            "name": "read_document"
          },
          "type": "function",
          "index": 4
        }
      ],
      "reasoning_content": "Let me break down this task:\n\n1. Read records \"sun\" and \"moon\" and select the later one\n2. Retrieve core-e or, if unavailable, fallback backup-e\n3. Create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255\n4. Read possibly-renamed document status.json and recover its exact token\n5. Install package \"tree\" with the simulated host's native package manager\n\nThe system state says os=Darwin, manager=brew. So I'll use brew for the package install.\n\nLet me start by creating a todo list, then read the records and probe the resource in parallel.\n\nFirst, let me create the todo list and make initial calls. I can make independent calls in the same block:\n- rewrite_todo_list\n- read_record sun\n- read_record moon\n- probe_resource core-e\n- read_document status.json\n\nLet 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": "[2025-09-18 18:45:00] payload-for-sun\nTool call #1 for 'read_record'."
    },
    {
      "role": "tool",
      "tool_call_id": "read_record_2",
      "name": "read_record",
      "content": "[2025-09-18 19:15:00] payload-for-moon\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 'status.json' does not exist\", \"arguments\": {\"file\": \"status.json\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"status_current.json\"]}\nTool call #1 for 'read_document'."
    },
    {
      "content": "",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "update_todo_status_5",
          "function": {
            "arguments": "{\"item\":\"Read records sun and moon, select the later one\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "probe_resource_6",
          "function": {
            "arguments": "{\"name\":\"backup-e\"}",
            "name": "probe_resource"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "read_document_7",
          "function": {
            "arguments": "{\"file\":\"status_current.json\"}",
            "name": "read_document"
          },
          "type": "function",
          "index": 2
        }
      ],
      "reasoning_content": "Let me analyze what I've learned:\n\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45). So selected_record = moon. core-e is unavailable, so I need to probe backup-e. Need to create three artifacts with exactly STA-255. status.json doesn't exist; renamed to status_current.json. Need to read that. Install tree with brew (Darwin, manager=brew).\n\nLet me proceed: probe backup-e and read status_current.json in parallel."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_5",
      "name": "update_todo_status",
      "content": "Updated Read records sun and moon, select the later one to completed\nTool call #1 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "probe_resource_6",
      "name": "probe_resource",
      "content": "verified-payload-all-05\nTool call #2 for 'probe_resource'."
    },
    {
      "role": "tool",
      "tool_call_id": "read_document_7",
      "name": "read_document",
      "content": "STA-255\nTool call #2 for 'read_document'."
    },
    {
      "content": "",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "update_todo_status_8",
          "function": {
            "arguments": "{\"item\":\"Retrieve core-e or fallback backup-e if unavailable\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "update_todo_status_9",
          "function": {
            "arguments": "{\"item\":\"Read document status.json and recover its exact token\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "write_artifact_10",
          "function": {
            "arguments": "{\"file\":\"state.txt\",\"content\":\"STA-255\"}",
            "name": "write_artifact"
          },
          "type": "function",
          "index": 2
        },
        {
          "id": "write_artifact_11",
          "function": {
            "arguments": "{\"file\":\"actions.txt\",\"content\":\"STA-255\"}",
            "name": "write_artifact"
          },
          "type": "function",
          "index": 3
        },
        {
          "id": "write_artifact_12",
          "function": {
            "arguments": "{\"file\":\"closure.txt\",\"content\":\"STA-255\"}",
            "name": "write_artifact"
          },
          "type": "function",
          "index": 4
        },
        {
          "id": "install_package_13",
          "function": {
            "arguments": "{\"manager\":\"brew\",\"package\":\"tree\"}",
            "name": "install_package"
          },
          "type": "function",
          "index": 5
        }
      ],
      "reasoning_content": "Let me review what I've accomplished:\n\n1. ✅ Read records sun [2025-09-18 18:45:00] and moon [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45), so selected = moon. ✅ core-e was unavailable (\"primary resource is temporarily unavailable\"), backup-e succeeded with \"verified-payload-all-05\". Artifacts still needed: state.txt, actions.txt, closure.txt each containing exactly STA-255. ✅ Read status_current.json (renamed from status.json) → token = STA-255. Still needed: install package tree with native package manager. System state says os=Darwin, manager=brew. So install tree with brew.\n\nNext steps (independent calls can be batched):\n- Write three artifacts\n- Install package tree with brew\n- Update todo statuses\n\nLet me do these in one block."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_8",
      "name": "update_todo_status",
      "content": "Updated Retrieve core-e or fallback backup-e if unavailable to completed\nTool call #2 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_9",
      "name": "update_todo_status",
      "content": "Updated Read document status.json and recover its exact token to completed\nTool call #3 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "write_artifact_10",
      "name": "write_artifact",
      "content": "Wrote artifacts/state.txt\nTool call #1 for 'write_artifact'."
    },
    {
      "role": "tool",
      "tool_call_id": "write_artifact_11",
      "name": "write_artifact",
      "content": "Wrote artifacts/actions.txt\nTool call #2 for 'write_artifact'."
    },
    {
      "role": "tool",
      "tool_call_id": "write_artifact_12",
      "name": "write_artifact",
      "content": "Wrote artifacts/closure.txt\nTool call #3 for 'write_artifact'."
    },
    {
      "role": "tool",
      "tool_call_id": "install_package_13",
      "name": "install_package",
      "content": "Simulated install succeeded\nTool call #1 for 'install_package'."
    },
    {
      "content": "All artifacts are written and the package installed. Let me verify the host state before finalizing.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "inspect_system_14",
          "function": {
            "arguments": "{}",
            "name": "inspect_system"
          },
          "type": "function",
          "index": 0
        }
      ],
      "reasoning_content": "The system confirms the artifacts were written and the package install succeeded. Let me verify the system state to confirm everything, then update todos and submit.\n\nLet me inspect the system to verify the artifacts and package state before submitting."
    },
    {
      "role": "tool",
      "tool_call_id": "inspect_system_14",
      "name": "inspect_system",
      "content": "{\"cwd\": \"workspace/five\", \"manager\": \"brew\", \"os\": \"Darwin\", \"package\": \"tree\", \"python\": \"3.13.0\", \"shell\": \"zsh\"}\nTool call #1 for 'inspect_system'."
    },
    {
      "content": "Verification confirms the host state (Darwin, brew, tree). I'll mark the remaining completed items and submit the combined result.",
      "role": "assistant",
      "tool_calls": [
        {
          "id": "update_todo_status_15",
          "function": {
            "arguments": "{\"item\":\"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 0
        },
        {
          "id": "update_todo_status_16",
          "function": {
            "arguments": "{\"item\":\"Install package tree with native package manager\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 1
        },
        {
          "id": "update_todo_status_17",
          "function": {
            "arguments": "{\"item\":\"Submit combined result after verification\",\"status\":\"completed\"}",
            "name": "update_todo_status"
          },
          "type": "function",
          "index": 2
        },
        {
          "id": "submit_result_18",
          "function": {
            "arguments": "{\"selected_record\":\"moon\",\"fallback\":\"backup-e\",\"artifacts\":[\"state.txt\",\"actions.txt\",\"closure.txt\"],\"document\":\"status_current.json\",\"token\":\"STA-255\",\"manager\":\"brew\",\"package\":\"tree\"}",
            "name": "submit_result"
          },
          "type": "function",
          "index": 3
        }
      ],
      "reasoning_content": "The agent status shows that two todo items are still marked pending even though I've completed the work:\n- \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255: pending\" — I did write all three artifacts successfully.\n- \"Install package tree with native package manager: pending\" — I did install tree with brew successfully.\n\nLet me update those statuses to completed, then submit the final result.\n\nSummary of verified facts:\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later → selected_record = \"moon\". core-e unavailable → fallback backup-e returned \"verified-payload-all-05\". fallback = \"backup-e\". Artifacts: state.txt, actions.txt, closure.txt each with exactly \"STA-255\". Document: status.json renamed to status_current.json, token = \"STA-255\". document = \"status_current.json\". Installed tree with brew (native manager on Darwin per system state).\n\nNow submit with:\n- selected_record: \"moon\"\n- fallback: \"backup-e\"\n- artifacts: [\"state.txt\", \"actions.txt\", \"closure.txt\"]\n- document: \"status_current.json\"\n- token: \"STA-255\"\n- manager: \"brew\"\n- package: \"tree\"\n\nLet me update the todos and submit in one block — submit_result doesn't depend on the todo updates, so they can be batched."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_15",
      "name": "update_todo_status",
      "content": "Updated Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255 to completed\nTool call #4 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_16",
      "name": "update_todo_status",
      "content": "Updated Install package tree with native package manager to completed\nTool call #5 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "update_todo_status_17",
      "name": "update_todo_status",
      "content": "Updated Submit combined result after verification to completed\nTool call #6 for 'update_todo_status'."
    },
    {
      "role": "tool",
      "tool_call_id": "submit_result_18",
      "name": "submit_result",
      "content": "Submission recorded\nTool call #1 for 'submit_result'."
    }
  ],
  "api_calls": [
    {
      "requested_at": "2026-07-29T19:53:46.186857+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 sun and moon and select the later one; (2) retrieve core-e or, if unavailable, fallback backup-e; (3) create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255; (4) read possibly-renamed document status.json and recover its exact token; (5) install package tree 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=Darwin, shell=zsh, python=3.13.0, cwd=workspace/five, manager=brew\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": 15216.616,
      "response": {
        "id": "chatcmpl-6a6a5a4be695fcb030ee6d62",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "I'll work through this incident workflow systematically. Let me start by creating a checklist and gathering initial information.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "rewrite_todo_list_0",
                  "function": {
                    "arguments": "{\"items\":[\"Read records sun and moon, select the later one\", \"Retrieve core-e or fallback backup-e if unavailable\", \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\", \"Read document status.json and recover its exact token\", \"Install package tree with native package manager\", \"Submit combined result after verification\"]}",
                    "name": "rewrite_todo_list"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "read_record_1",
                  "function": {
                    "arguments": "{\"name\":\"sun\"}",
                    "name": "read_record"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "read_record_2",
                  "function": {
                    "arguments": "{\"name\":\"moon\"}",
                    "name": "read_record"
                  },
                  "type": "function",
                  "index": 2
                },
                {
                  "id": "probe_resource_3",
                  "function": {
                    "arguments": "{\"name\":\"core-e\"}",
                    "name": "probe_resource"
                  },
                  "type": "function",
                  "index": 3
                },
                {
                  "id": "read_document_4",
                  "function": {
                    "arguments": "{\"file\":\"status.json\"}",
                    "name": "read_document"
                  },
                  "type": "function",
                  "index": 4
                }
              ],
              "reasoning_content": "Let me break down this task:\n\n1. Read records \"sun\" and \"moon\" and select the later one\n2. Retrieve core-e or, if unavailable, fallback backup-e\n3. Create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255\n4. Read possibly-renamed document status.json and recover its exact token\n5. Install package \"tree\" with the simulated host's native package manager\n\nThe system state says os=Darwin, manager=brew. So I'll use brew for the package install.\n\nLet me start by creating a todo list, then read the records and probe the resource in parallel.\n\nFirst, let me create the todo list and make initial calls. I can make independent calls in the same block:\n- rewrite_todo_list\n- read_record sun\n- read_record moon\n- probe_resource core-e\n- read_document status.json\n\nLet me do that."
            }
          }
        ],
        "created": 1785354828,
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      "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 sun and moon and select the later one; (2) retrieve core-e or, if unavailable, fallback backup-e; (3) create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255; (4) read possibly-renamed document status.json and recover its exact token; (5) install package tree with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll work through this incident workflow systematically. Let me start by creating a checklist and gathering initial information.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records sun and moon, select the later one\", \"Retrieve core-e or fallback backup-e if unavailable\", \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\", \"Read document status.json and recover its exact token\", \"Install package tree with native package manager\", \"Submit combined result after verification\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"sun\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"moon\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"status.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down this task:\n\n1. Read records \"sun\" and \"moon\" and select the later one\n2. Retrieve core-e or, if unavailable, fallback backup-e\n3. Create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255\n4. Read possibly-renamed document status.json and recover its exact token\n5. Install package \"tree\" with the simulated host's native package manager\n\nThe system state says os=Darwin, manager=brew. So I'll use brew for the package install.\n\nLet me start by creating a todo list, then read the records and probe the resource in parallel.\n\nFirst, let me create the todo list and make initial calls. I can make independent calls in the same block:\n- rewrite_todo_list\n- read_record sun\n- read_record moon\n- probe_resource core-e\n- read_document status.json\n\nLet 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": "[2025-09-18 18:45:00] payload-for-sun\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-18 19:15:00] payload-for-moon\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 'status.json' does not exist\", \"arguments\": {\"file\": \"status.json\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"status_current.json\"]}\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 sun and moon, select the later one: pending; Retrieve core-e or fallback backup-e if unavailable: pending; Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255: pending; Read document status.json and recover its exact token: pending; Install package tree with native package manager: pending; Submit combined result after verification: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Darwin, shell=zsh, python=3.13.0, cwd=workspace/five, manager=brew\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": [
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                  "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": [
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                  "artifacts",
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                "additionalProperties": false
              }
            }
          }
        ],
        "tool_choice": "auto",
        "temperature": 1,
        "max_tokens": 4096
      },
      "elapsed_ms": 11048.12,
      "response": {
        "id": "chatcmpl-6a6a5a5a5e7b32b0b9793694",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "update_todo_status_5",
                  "function": {
                    "arguments": "{\"item\":\"Read records sun and moon, select the later one\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "probe_resource_6",
                  "function": {
                    "arguments": "{\"name\":\"backup-e\"}",
                    "name": "probe_resource"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "read_document_7",
                  "function": {
                    "arguments": "{\"file\":\"status_current.json\"}",
                    "name": "read_document"
                  },
                  "type": "function",
                  "index": 2
                }
              ],
              "reasoning_content": "Let me analyze what I've learned:\n\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45). So selected_record = moon. core-e is unavailable, so I need to probe backup-e. Need to create three artifacts with exactly STA-255. status.json doesn't exist; renamed to status_current.json. Need to read that. Install tree with brew (Darwin, manager=brew).\n\nLet me proceed: probe backup-e and read status_current.json in parallel."
            }
          }
        ],
        "created": 1785354843,
        "model": "kimi-k3",
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    {
      "requested_at": "2026-07-29T19:54:12.476262+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 sun and moon and select the later one; (2) retrieve core-e or, if unavailable, fallback backup-e; (3) create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255; (4) read possibly-renamed document status.json and recover its exact token; (5) install package tree with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll work through this incident workflow systematically. Let me start by creating a checklist and gathering initial information.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records sun and moon, select the later one\", \"Retrieve core-e or fallback backup-e if unavailable\", \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\", \"Read document status.json and recover its exact token\", \"Install package tree with native package manager\", \"Submit combined result after verification\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"sun\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"moon\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"status.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down this task:\n\n1. Read records \"sun\" and \"moon\" and select the later one\n2. Retrieve core-e or, if unavailable, fallback backup-e\n3. Create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255\n4. Read possibly-renamed document status.json and recover its exact token\n5. Install package \"tree\" with the simulated host's native package manager\n\nThe system state says os=Darwin, manager=brew. So I'll use brew for the package install.\n\nLet me start by creating a todo list, then read the records and probe the resource in parallel.\n\nFirst, let me create the todo list and make initial calls. I can make independent calls in the same block:\n- rewrite_todo_list\n- read_record sun\n- read_record moon\n- probe_resource core-e\n- read_document status.json\n\nLet 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": "[2025-09-18 18:45:00] payload-for-sun\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-18 19:15:00] payload-for-moon\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 'status.json' does not exist\", \"arguments\": {\"file\": \"status.json\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"status_current.json\"]}\nTool call #1 for 'read_document'."
          },
          {
            "content": "",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "update_todo_status_5",
                "function": {
                  "arguments": "{\"item\":\"Read records sun and moon, select the later one\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "probe_resource_6",
                "function": {
                  "arguments": "{\"name\":\"backup-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_document_7",
                "function": {
                  "arguments": "{\"file\":\"status_current.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 2
              }
            ],
            "reasoning_content": "Let me analyze what I've learned:\n\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45). So selected_record = moon. core-e is unavailable, so I need to probe backup-e. Need to create three artifacts with exactly STA-255. status.json doesn't exist; renamed to status_current.json. Need to read that. Install tree with brew (Darwin, manager=brew).\n\nLet me proceed: probe backup-e and read status_current.json in parallel."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_5",
            "name": "update_todo_status",
            "content": "Updated Read records sun and moon, select the later one to completed\nTool call #1 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_6",
            "name": "probe_resource",
            "content": "verified-payload-all-05\nTool call #2 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_7",
            "name": "read_document",
            "content": "STA-255\nTool call #2 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=2, read_document=2, read_record=2, rewrite_todo_list=1, update_todo_status=1. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: Read records sun and moon, select the later one: completed; Retrieve core-e or fallback backup-e if unavailable: pending; Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255: pending; Read document status.json and recover its exact token: pending; Install package tree with native package manager: pending; Submit combined result after verification: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Darwin, shell=zsh, python=3.13.0, cwd=workspace/five, manager=brew\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": 16174.708,
      "response": {
        "id": "chatcmpl-6a6a5a65e695fcb030ee6d9c",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "update_todo_status_8",
                  "function": {
                    "arguments": "{\"item\":\"Retrieve core-e or fallback backup-e if unavailable\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "update_todo_status_9",
                  "function": {
                    "arguments": "{\"item\":\"Read document status.json and recover its exact token\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "write_artifact_10",
                  "function": {
                    "arguments": "{\"file\":\"state.txt\",\"content\":\"STA-255\"}",
                    "name": "write_artifact"
                  },
                  "type": "function",
                  "index": 2
                },
                {
                  "id": "write_artifact_11",
                  "function": {
                    "arguments": "{\"file\":\"actions.txt\",\"content\":\"STA-255\"}",
                    "name": "write_artifact"
                  },
                  "type": "function",
                  "index": 3
                },
                {
                  "id": "write_artifact_12",
                  "function": {
                    "arguments": "{\"file\":\"closure.txt\",\"content\":\"STA-255\"}",
                    "name": "write_artifact"
                  },
                  "type": "function",
                  "index": 4
                },
                {
                  "id": "install_package_13",
                  "function": {
                    "arguments": "{\"manager\":\"brew\",\"package\":\"tree\"}",
                    "name": "install_package"
                  },
                  "type": "function",
                  "index": 5
                }
              ],
              "reasoning_content": "Let me review what I've accomplished:\n\n1. ✅ Read records sun [2025-09-18 18:45:00] and moon [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45), so selected = moon. ✅ core-e was unavailable (\"primary resource is temporarily unavailable\"), backup-e succeeded with \"verified-payload-all-05\". Artifacts still needed: state.txt, actions.txt, closure.txt each containing exactly STA-255. ✅ Read status_current.json (renamed from status.json) → token = STA-255. Still needed: install package tree with native package manager. System state says os=Darwin, manager=brew. So install tree with brew.\n\nNext steps (independent calls can be batched):\n- Write three artifacts\n- Install package tree with brew\n- Update todo statuses\n\nLet me do these in one block."
            }
          }
        ],
        "created": 1785354854,
        "model": "kimi-k3",
        "object": "chat.completion",
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    {
      "requested_at": "2026-07-29T19:54:28.674235+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 sun and moon and select the later one; (2) retrieve core-e or, if unavailable, fallback backup-e; (3) create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255; (4) read possibly-renamed document status.json and recover its exact token; (5) install package tree with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll work through this incident workflow systematically. Let me start by creating a checklist and gathering initial information.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records sun and moon, select the later one\", \"Retrieve core-e or fallback backup-e if unavailable\", \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\", \"Read document status.json and recover its exact token\", \"Install package tree with native package manager\", \"Submit combined result after verification\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"sun\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"moon\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"status.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down this task:\n\n1. Read records \"sun\" and \"moon\" and select the later one\n2. Retrieve core-e or, if unavailable, fallback backup-e\n3. Create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255\n4. Read possibly-renamed document status.json and recover its exact token\n5. Install package \"tree\" with the simulated host's native package manager\n\nThe system state says os=Darwin, manager=brew. So I'll use brew for the package install.\n\nLet me start by creating a todo list, then read the records and probe the resource in parallel.\n\nFirst, let me create the todo list and make initial calls. I can make independent calls in the same block:\n- rewrite_todo_list\n- read_record sun\n- read_record moon\n- probe_resource core-e\n- read_document status.json\n\nLet 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": "[2025-09-18 18:45:00] payload-for-sun\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-18 19:15:00] payload-for-moon\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 'status.json' does not exist\", \"arguments\": {\"file\": \"status.json\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"status_current.json\"]}\nTool call #1 for 'read_document'."
          },
          {
            "content": "",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "update_todo_status_5",
                "function": {
                  "arguments": "{\"item\":\"Read records sun and moon, select the later one\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "probe_resource_6",
                "function": {
                  "arguments": "{\"name\":\"backup-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_document_7",
                "function": {
                  "arguments": "{\"file\":\"status_current.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 2
              }
            ],
            "reasoning_content": "Let me analyze what I've learned:\n\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45). So selected_record = moon. core-e is unavailable, so I need to probe backup-e. Need to create three artifacts with exactly STA-255. status.json doesn't exist; renamed to status_current.json. Need to read that. Install tree with brew (Darwin, manager=brew).\n\nLet me proceed: probe backup-e and read status_current.json in parallel."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_5",
            "name": "update_todo_status",
            "content": "Updated Read records sun and moon, select the later one to completed\nTool call #1 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_6",
            "name": "probe_resource",
            "content": "verified-payload-all-05\nTool call #2 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_7",
            "name": "read_document",
            "content": "STA-255\nTool call #2 for 'read_document'."
          },
          {
            "content": "",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "update_todo_status_8",
                "function": {
                  "arguments": "{\"item\":\"Retrieve core-e or fallback backup-e if unavailable\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "update_todo_status_9",
                "function": {
                  "arguments": "{\"item\":\"Read document status.json and recover its exact token\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "write_artifact_10",
                "function": {
                  "arguments": "{\"file\":\"state.txt\",\"content\":\"STA-255\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "write_artifact_11",
                "function": {
                  "arguments": "{\"file\":\"actions.txt\",\"content\":\"STA-255\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "write_artifact_12",
                "function": {
                  "arguments": "{\"file\":\"closure.txt\",\"content\":\"STA-255\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 4
              },
              {
                "id": "install_package_13",
                "function": {
                  "arguments": "{\"manager\":\"brew\",\"package\":\"tree\"}",
                  "name": "install_package"
                },
                "type": "function",
                "index": 5
              }
            ],
            "reasoning_content": "Let me review what I've accomplished:\n\n1. ✅ Read records sun [2025-09-18 18:45:00] and moon [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45), so selected = moon. ✅ core-e was unavailable (\"primary resource is temporarily unavailable\"), backup-e succeeded with \"verified-payload-all-05\". Artifacts still needed: state.txt, actions.txt, closure.txt each containing exactly STA-255. ✅ Read status_current.json (renamed from status.json) → token = STA-255. Still needed: install package tree with native package manager. System state says os=Darwin, manager=brew. So install tree with brew.\n\nNext steps (independent calls can be batched):\n- Write three artifacts\n- Install package tree with brew\n- Update todo statuses\n\nLet me do these in one block."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_8",
            "name": "update_todo_status",
            "content": "Updated Retrieve core-e or fallback backup-e if unavailable to completed\nTool call #2 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_9",
            "name": "update_todo_status",
            "content": "Updated Read document status.json and recover its exact token to completed\nTool call #3 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_10",
            "name": "write_artifact",
            "content": "Wrote artifacts/state.txt\nTool call #1 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_11",
            "name": "write_artifact",
            "content": "Wrote artifacts/actions.txt\nTool call #2 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_12",
            "name": "write_artifact",
            "content": "Wrote artifacts/closure.txt\nTool call #3 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "install_package_13",
            "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, update_todo_status=3, write_artifact=3. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: Read records sun and moon, select the later one: completed; Retrieve core-e or fallback backup-e if unavailable: completed; Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255: pending; Read document status.json and recover its exact token: completed; Install package tree with native package manager: pending; Submit combined result after verification: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Darwin, shell=zsh, python=3.13.0, cwd=workspace/five, manager=brew\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": [
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                "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"
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                  "content": {
                    "type": "string",
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                },
                "required": [
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                  "content"
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                "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": [
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                "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": [
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                ],
                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
            "function": {
              "name": "list_documents",
              "description": "List available document filenames after a lookup failure.",
              "parameters": {
                "type": "object",
                "properties": {},
                "required": [],
                "additionalProperties": false
              }
            }
          },
          {
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                "required": [],
                "additionalProperties": false
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          },
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            "type": "function",
            "function": {
              "name": "install_package",
              "description": "Perform a simulated native package-manager install action.",
              "parameters": {
                "type": "object",
                "properties": {
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                    "description": "Package manager"
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                  "package": {
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                    "description": "Package name"
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                "required": [
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                "additionalProperties": false
              }
            }
          },
          {
            "type": "function",
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              "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"
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                  "fallback": {
                    "type": "string",
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                  "artifacts": {
                    "type": "array",
                    "items": {
                      "type": "string"
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                  },
                  "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": [
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                  "fallback",
                  "artifacts",
                  "document",
                  "token",
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                  "package"
                ],
                "additionalProperties": false
              }
            }
          }
        ],
        "tool_choice": "auto",
        "temperature": 1,
        "max_tokens": 4096
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      "elapsed_ms": 5656.522,
      "response": {
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        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "All artifacts are written and the package installed. Let me verify the host state before finalizing.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "inspect_system_14",
                  "function": {
                    "arguments": "{}",
                    "name": "inspect_system"
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                }
              ],
              "reasoning_content": "The system confirms the artifacts were written and the package install succeeded. Let me verify the system state to confirm everything, then update todos and submit.\n\nLet me inspect the system to verify the artifacts and package state before submitting."
            }
          }
        ],
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            "role": "system",
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          },
          {
            "role": "user",
            "content": "[2025-09-19 09:00:00] Complete every component of this incident workflow and submit one combined result: (1) read records sun and moon and select the later one; (2) retrieve core-e or, if unavailable, fallback backup-e; (3) create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255; (4) read possibly-renamed document status.json and recover its exact token; (5) install package tree with the simulated host's native package manager. Use tools for every factual claim and do not omit a component."
          },
          {
            "content": "I'll work through this incident workflow systematically. Let me start by creating a checklist and gathering initial information.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "rewrite_todo_list_0",
                "function": {
                  "arguments": "{\"items\":[\"Read records sun and moon, select the later one\", \"Retrieve core-e or fallback backup-e if unavailable\", \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\", \"Read document status.json and recover its exact token\", \"Install package tree with native package manager\", \"Submit combined result after verification\"]}",
                  "name": "rewrite_todo_list"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "read_record_1",
                "function": {
                  "arguments": "{\"name\":\"sun\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_record_2",
                "function": {
                  "arguments": "{\"name\":\"moon\"}",
                  "name": "read_record"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "probe_resource_3",
                "function": {
                  "arguments": "{\"name\":\"core-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "read_document_4",
                "function": {
                  "arguments": "{\"file\":\"status.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 4
              }
            ],
            "reasoning_content": "Let me break down this task:\n\n1. Read records \"sun\" and \"moon\" and select the later one\n2. Retrieve core-e or, if unavailable, fallback backup-e\n3. Create artifacts state.txt, actions.txt, closure.txt, each containing exactly STA-255\n4. Read possibly-renamed document status.json and recover its exact token\n5. Install package \"tree\" with the simulated host's native package manager\n\nThe system state says os=Darwin, manager=brew. So I'll use brew for the package install.\n\nLet me start by creating a todo list, then read the records and probe the resource in parallel.\n\nFirst, let me create the todo list and make initial calls. I can make independent calls in the same block:\n- rewrite_todo_list\n- read_record sun\n- read_record moon\n- probe_resource core-e\n- read_document status.json\n\nLet 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": "[2025-09-18 18:45:00] payload-for-sun\nTool call #1 for 'read_record'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_record_2",
            "name": "read_record",
            "content": "[2025-09-18 19:15:00] payload-for-moon\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 'status.json' does not exist\", \"arguments\": {\"file\": \"status.json\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"status_current.json\"]}\nTool call #1 for 'read_document'."
          },
          {
            "content": "",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "update_todo_status_5",
                "function": {
                  "arguments": "{\"item\":\"Read records sun and moon, select the later one\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "probe_resource_6",
                "function": {
                  "arguments": "{\"name\":\"backup-e\"}",
                  "name": "probe_resource"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "read_document_7",
                "function": {
                  "arguments": "{\"file\":\"status_current.json\"}",
                  "name": "read_document"
                },
                "type": "function",
                "index": 2
              }
            ],
            "reasoning_content": "Let me analyze what I've learned:\n\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45). So selected_record = moon. core-e is unavailable, so I need to probe backup-e. Need to create three artifacts with exactly STA-255. status.json doesn't exist; renamed to status_current.json. Need to read that. Install tree with brew (Darwin, manager=brew).\n\nLet me proceed: probe backup-e and read status_current.json in parallel."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_5",
            "name": "update_todo_status",
            "content": "Updated Read records sun and moon, select the later one to completed\nTool call #1 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "probe_resource_6",
            "name": "probe_resource",
            "content": "verified-payload-all-05\nTool call #2 for 'probe_resource'."
          },
          {
            "role": "tool",
            "tool_call_id": "read_document_7",
            "name": "read_document",
            "content": "STA-255\nTool call #2 for 'read_document'."
          },
          {
            "content": "",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "update_todo_status_8",
                "function": {
                  "arguments": "{\"item\":\"Retrieve core-e or fallback backup-e if unavailable\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 0
              },
              {
                "id": "update_todo_status_9",
                "function": {
                  "arguments": "{\"item\":\"Read document status.json and recover its exact token\",\"status\":\"completed\"}",
                  "name": "update_todo_status"
                },
                "type": "function",
                "index": 1
              },
              {
                "id": "write_artifact_10",
                "function": {
                  "arguments": "{\"file\":\"state.txt\",\"content\":\"STA-255\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 2
              },
              {
                "id": "write_artifact_11",
                "function": {
                  "arguments": "{\"file\":\"actions.txt\",\"content\":\"STA-255\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 3
              },
              {
                "id": "write_artifact_12",
                "function": {
                  "arguments": "{\"file\":\"closure.txt\",\"content\":\"STA-255\"}",
                  "name": "write_artifact"
                },
                "type": "function",
                "index": 4
              },
              {
                "id": "install_package_13",
                "function": {
                  "arguments": "{\"manager\":\"brew\",\"package\":\"tree\"}",
                  "name": "install_package"
                },
                "type": "function",
                "index": 5
              }
            ],
            "reasoning_content": "Let me review what I've accomplished:\n\n1. ✅ Read records sun [2025-09-18 18:45:00] and moon [2025-09-18 19:15:00]. Moon is later (19:15 > 18:45), so selected = moon. ✅ core-e was unavailable (\"primary resource is temporarily unavailable\"), backup-e succeeded with \"verified-payload-all-05\". Artifacts still needed: state.txt, actions.txt, closure.txt each containing exactly STA-255. ✅ Read status_current.json (renamed from status.json) → token = STA-255. Still needed: install package tree with native package manager. System state says os=Darwin, manager=brew. So install tree with brew.\n\nNext steps (independent calls can be batched):\n- Write three artifacts\n- Install package tree with brew\n- Update todo statuses\n\nLet me do these in one block."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_8",
            "name": "update_todo_status",
            "content": "Updated Retrieve core-e or fallback backup-e if unavailable to completed\nTool call #2 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "update_todo_status_9",
            "name": "update_todo_status",
            "content": "Updated Read document status.json and recover its exact token to completed\nTool call #3 for 'update_todo_status'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_10",
            "name": "write_artifact",
            "content": "Wrote artifacts/state.txt\nTool call #1 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_11",
            "name": "write_artifact",
            "content": "Wrote artifacts/actions.txt\nTool call #2 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "write_artifact_12",
            "name": "write_artifact",
            "content": "Wrote artifacts/closure.txt\nTool call #3 for 'write_artifact'."
          },
          {
            "role": "tool",
            "tool_call_id": "install_package_13",
            "name": "install_package",
            "content": "Simulated install succeeded\nTool call #1 for 'install_package'."
          },
          {
            "content": "All artifacts are written and the package installed. Let me verify the host state before finalizing.",
            "role": "assistant",
            "tool_calls": [
              {
                "id": "inspect_system_14",
                "function": {
                  "arguments": "{}",
                  "name": "inspect_system"
                },
                "type": "function",
                "index": 0
              }
            ],
            "reasoning_content": "The system confirms the artifacts were written and the package install succeeded. Let me verify the system state to confirm everything, then update todos and submit.\n\nLet me inspect the system to verify the artifacts and package state before submitting."
          },
          {
            "role": "tool",
            "tool_call_id": "inspect_system_14",
            "name": "inspect_system",
            "content": "{\"cwd\": \"workspace/five\", \"manager\": \"brew\", \"os\": \"Darwin\", \"package\": \"tree\", \"python\": \"3.13.0\", \"shell\": \"zsh\"}\nTool call #1 for 'inspect_system'."
          },
          {
            "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: inspect_system=1, install_package=1, probe_resource=2, read_document=2, read_record=2, rewrite_todo_list=1, update_todo_status=3, write_artifact=3. After repeated failure, diagnose and switch to a viable fallback.\nTODO LIST: Read records sun and moon, select the later one: completed; Retrieve core-e or fallback backup-e if unavailable: completed; Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255: pending; Read document status.json and recover its exact token: completed; Install package tree with native package manager: pending; Submit combined result after verification: pending. Keep every required deliverable visible until verified.\nSYSTEM STATE: os=Darwin, shell=zsh, python=3.13.0, cwd=workspace/five, manager=brew\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": 20871.595,
      "response": {
        "id": "chatcmpl-6a6a5a7b12e92b55023a487e",
        "choices": [
          {
            "finish_reason": "tool_calls",
            "index": 0,
            "logprobs": null,
            "message": {
              "content": "Verification confirms the host state (Darwin, brew, tree). I'll mark the remaining completed items and submit the combined result.",
              "refusal": null,
              "role": "assistant",
              "annotations": null,
              "audio": null,
              "function_call": null,
              "tool_calls": [
                {
                  "id": "update_todo_status_15",
                  "function": {
                    "arguments": "{\"item\":\"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 0
                },
                {
                  "id": "update_todo_status_16",
                  "function": {
                    "arguments": "{\"item\":\"Install package tree with native package manager\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 1
                },
                {
                  "id": "update_todo_status_17",
                  "function": {
                    "arguments": "{\"item\":\"Submit combined result after verification\",\"status\":\"completed\"}",
                    "name": "update_todo_status"
                  },
                  "type": "function",
                  "index": 2
                },
                {
                  "id": "submit_result_18",
                  "function": {
                    "arguments": "{\"selected_record\":\"moon\",\"fallback\":\"backup-e\",\"artifacts\":[\"state.txt\",\"actions.txt\",\"closure.txt\"],\"document\":\"status_current.json\",\"token\":\"STA-255\",\"manager\":\"brew\",\"package\":\"tree\"}",
                    "name": "submit_result"
                  },
                  "type": "function",
                  "index": 3
                }
              ],
              "reasoning_content": "The agent status shows that two todo items are still marked pending even though I've completed the work:\n- \"Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255: pending\" — I did write all three artifacts successfully.\n- \"Install package tree with native package manager: pending\" — I did install tree with brew successfully.\n\nLet me update those statuses to completed, then submit the final result.\n\nSummary of verified facts:\n1. Records: sun = [2025-09-18 18:45:00], moon = [2025-09-18 19:15:00]. Moon is later → selected_record = \"moon\". core-e unavailable → fallback backup-e returned \"verified-payload-all-05\". fallback = \"backup-e\". Artifacts: state.txt, actions.txt, closure.txt each with exactly \"STA-255\". Document: status.json renamed to status_current.json, token = \"STA-255\". document = \"status_current.json\". Installed tree with brew (native manager on Darwin per system state).\n\nNow submit with:\n- selected_record: \"moon\"\n- fallback: \"backup-e\"\n- artifacts: [\"state.txt\", \"actions.txt\", \"closure.txt\"]\n- document: \"status_current.json\"\n- token: \"STA-255\"\n- manager: \"brew\"\n- package: \"tree\"\n\nLet me update the todos and submit in one block — submit_result doesn't depend on the todo updates, so they can be batched."
            }
          }
        ],
        "created": 1785354876,
        "model": "kimi-k3",
        "object": "chat.completion",
        "service_tier": null,
        "system_fingerprint": null,
        "usage": {
          "completion_tokens": 649,
          "prompt_tokens": 3208,
          "total_tokens": 3857,
          "completion_tokens_details": {
            "accepted_prediction_tokens": null,
            "audio_tokens": null,
            "reasoning_tokens": 303,
            "rejected_prediction_tokens": null
          },
          "prompt_tokens_details": {
            "audio_tokens": null,
            "cached_tokens": 1792
          },
          "cached_tokens": 1792
        }
      }
    }
  ],
  "tool_events": [
    {
      "at": "2026-07-29T19:54:01.407581+00:00",
      "tool_call_id": "rewrite_todo_list_0",
      "name": "rewrite_todo_list",
      "arguments": {
        "items": [
          "Read records sun and moon, select the later one",
          "Retrieve core-e or fallback backup-e if unavailable",
          "Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255",
          "Read document status.json and recover its exact token",
          "Install package tree with native package manager",
          "Submit combined result after verification"
        ]
      },
      "content": "TODO list now has 6 items\nTool call #1 for 'rewrite_todo_list'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:01.410426+00:00",
      "tool_call_id": "read_record_1",
      "name": "read_record",
      "arguments": {
        "name": "sun"
      },
      "content": "[2025-09-18 18:45:00] payload-for-sun\nTool call #1 for 'read_record'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:01.412022+00:00",
      "tool_call_id": "read_record_2",
      "name": "read_record",
      "arguments": {
        "name": "moon"
      },
      "content": "[2025-09-18 19:15:00] payload-for-moon\nTool call #2 for 'read_record'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:01.413354+00:00",
      "tool_call_id": "probe_resource_3",
      "name": "probe_resource",
      "arguments": {
        "name": "core-e"
      },
      "content": "Error: primary resource is temporarily unavailable\nTool call #1 for 'probe_resource'.",
      "ok": false,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:01.414782+00:00",
      "tool_call_id": "read_document_4",
      "name": "read_document",
      "arguments": {
        "file": "status.json"
      },
      "content": "{\"error_type\": \"FileNotFoundError\", \"description\": \"Document 'status.json' does not exist\", \"arguments\": {\"file\": \"status.json\"}, \"stack\": \"sandbox.read_document -> open\", \"suggestion\": \"List the directory and try the renamed file\", \"available_documents\": [\"status_current.json\"]}\nTool call #1 for 'read_document'.",
      "ok": false,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:12.470020+00:00",
      "tool_call_id": "update_todo_status_5",
      "name": "update_todo_status",
      "arguments": {
        "item": "Read records sun and moon, select the later one",
        "status": "completed"
      },
      "content": "Updated Read records sun and moon, select the later one to completed\nTool call #1 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:12.472367+00:00",
      "tool_call_id": "probe_resource_6",
      "name": "probe_resource",
      "arguments": {
        "name": "backup-e"
      },
      "content": "verified-payload-all-05\nTool call #2 for 'probe_resource'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:12.474311+00:00",
      "tool_call_id": "read_document_7",
      "name": "read_document",
      "arguments": {
        "file": "status_current.json"
      },
      "content": "STA-255\nTool call #2 for 'read_document'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:28.656922+00:00",
      "tool_call_id": "update_todo_status_8",
      "name": "update_todo_status",
      "arguments": {
        "item": "Retrieve core-e or fallback backup-e if unavailable",
        "status": "completed"
      },
      "content": "Updated Retrieve core-e or fallback backup-e if unavailable to completed\nTool call #2 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:28.661446+00:00",
      "tool_call_id": "update_todo_status_9",
      "name": "update_todo_status",
      "arguments": {
        "item": "Read document status.json and recover its exact token",
        "status": "completed"
      },
      "content": "Updated Read document status.json and recover its exact token to completed\nTool call #3 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "4917d576d15b90cd7f5d17cc210e429d5d3803093239480b5d1cba36673d784f"
    },
    {
      "at": "2026-07-29T19:54:28.664090+00:00",
      "tool_call_id": "write_artifact_10",
      "name": "write_artifact",
      "arguments": {
        "file": "state.txt",
        "content": "STA-255"
      },
      "content": "Wrote artifacts/state.txt\nTool call #1 for 'write_artifact'.",
      "ok": true,
      "sandbox_sha256_after": "2b58f9b397475d30b4c94782585e7d608be7ac40b2ec2eb56c14db936d8376c1"
    },
    {
      "at": "2026-07-29T19:54:28.666706+00:00",
      "tool_call_id": "write_artifact_11",
      "name": "write_artifact",
      "arguments": {
        "file": "actions.txt",
        "content": "STA-255"
      },
      "content": "Wrote artifacts/actions.txt\nTool call #2 for 'write_artifact'.",
      "ok": true,
      "sandbox_sha256_after": "08f3f5aba24e9831c44218fef9d701e3a0765109ccf41fcbe5b6c02a4207dd70"
    },
    {
      "at": "2026-07-29T19:54:28.669201+00:00",
      "tool_call_id": "write_artifact_12",
      "name": "write_artifact",
      "arguments": {
        "file": "closure.txt",
        "content": "STA-255"
      },
      "content": "Wrote artifacts/closure.txt\nTool call #3 for 'write_artifact'.",
      "ok": true,
      "sandbox_sha256_after": "2917706fabdd65a5b36c00e9dc83e04231922e2f620660e98711067b74b1b698"
    },
    {
      "at": "2026-07-29T19:54:28.671685+00:00",
      "tool_call_id": "install_package_13",
      "name": "install_package",
      "arguments": {
        "manager": "brew",
        "package": "tree"
      },
      "content": "Simulated install succeeded\nTool call #1 for 'install_package'.",
      "ok": true,
      "sandbox_sha256_after": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c"
    },
    {
      "at": "2026-07-29T19:54:34.333764+00:00",
      "tool_call_id": "inspect_system_14",
      "name": "inspect_system",
      "arguments": {},
      "content": "{\"cwd\": \"workspace/five\", \"manager\": \"brew\", \"os\": \"Darwin\", \"package\": \"tree\", \"python\": \"3.13.0\", \"shell\": \"zsh\"}\nTool call #1 for 'inspect_system'.",
      "ok": true,
      "sandbox_sha256_after": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c"
    },
    {
      "at": "2026-07-29T19:54:55.217577+00:00",
      "tool_call_id": "update_todo_status_15",
      "name": "update_todo_status",
      "arguments": {
        "item": "Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255",
        "status": "completed"
      },
      "content": "Updated Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255 to completed\nTool call #4 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c"
    },
    {
      "at": "2026-07-29T19:54:55.221563+00:00",
      "tool_call_id": "update_todo_status_16",
      "name": "update_todo_status",
      "arguments": {
        "item": "Install package tree with native package manager",
        "status": "completed"
      },
      "content": "Updated Install package tree with native package manager to completed\nTool call #5 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c"
    },
    {
      "at": "2026-07-29T19:54:55.225145+00:00",
      "tool_call_id": "update_todo_status_17",
      "name": "update_todo_status",
      "arguments": {
        "item": "Submit combined result after verification",
        "status": "completed"
      },
      "content": "Updated Submit combined result after verification to completed\nTool call #6 for 'update_todo_status'.",
      "ok": true,
      "sandbox_sha256_after": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c"
    },
    {
      "at": "2026-07-29T19:54:55.228715+00:00",
      "tool_call_id": "submit_result_18",
      "name": "submit_result",
      "arguments": {
        "selected_record": "moon",
        "fallback": "backup-e",
        "artifacts": [
          "state.txt",
          "actions.txt",
          "closure.txt"
        ],
        "document": "status_current.json",
        "token": "STA-255",
        "manager": "brew",
        "package": "tree"
      },
      "content": "Submission recorded\nTool call #1 for 'submit_result'.",
      "ok": true,
      "sandbox_sha256_after": "247d4ace796e3d9a0ae6e01e8feda849ee8f3d6f0590a0e621073b9eefd3b53c"
    }
  ],
  "tool_counters": {
    "rewrite_todo_list": 1,
    "read_record": 2,
    "probe_resource": 2,
    "read_document": 2,
    "update_todo_status": 6,
    "write_artifact": 3,
    "install_package": 1,
    "inspect_system": 1,
    "submit_result": 1
  },
  "todos": {
    "Read records sun and moon, select the later one": "completed",
    "Retrieve core-e or fallback backup-e if unavailable": "completed",
    "Create artifacts state.txt, actions.txt, closure.txt each containing exactly STA-255": "completed",
    "Read document status.json and recover its exact token": "completed",
    "Install package tree with native package manager": "completed",
    "Submit combined result after verification": "completed"
  },
  "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": 5,
  "tool_protocol_valid": true,
  "usage": {
    "prompt_tokens": 11385,
    "completion_tokens": 1979,
    "total_tokens": 13364
  },
  "cost": {
    "amount": 0.4256,
    "currency": "CNY",
    "qualification": "all prompt tokens conservatively priced as uncached"
  },
  "provider_receipts_valid": true,
  "finished_at": "2026-07-29T19:54:55.232875+00:00",
  "case_condition_order": [
    "combined",
    "disabled"
  ],
  "order_position": 0,
  "order_metadata_source": "backfilled_from_frozen_protocol"
}