05E | Prepared checkpoint: native rejection, continuation, acceptance

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        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/README.md:\n     1\t# Daily report acceptance contract\n     2\tInput transactions.csv has id, amount, status. Include only status=posted; pending rows do not count. Amounts are exact decimal cents, may be negative, and must not be summed as binary floats. Duplicate IDs are exact retransmissions and count once. Output report.json must contain total as a two-decimal STRING and rows as the number of included unique posted transactions. Produce reconciliation.json with included_ids (sorted), excluded_pending_ids (sorted unique), duplicate_ids (sorted unique across the input), and total matching report.json. Running python3 report.py must produce both artifacts. Empty input (header only) produces total 0.00, rows 0, and empty ID lists. Keep build(source,destination) callable; write reconciliation.json beside destination. No dependency installs. No extra files beyond the two artifacts and allowed source/test files.\n     3\t\n"
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        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/CHECKPOINT.md:\n     1\tInstructor-prepared partial candidate v1. Core report filtering, decimal sum and posted deduplication are implemented; reconciliation is unfinished. This is not a prior model failure. The smoke test checks the report only. Independent verification was executed before launch; VERIFICATION.json records expected and observed behavior. Repair on continuation after the initial inspection-only stage.\n     2\t\n"
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        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/VERIFICATION.json:\n     1\t{\n     2\t  \"pass\": false,\n     3\t  \"checks\": [\n     4\t    {\n     5\t      \"case\": \"mixed\",\n     6\t      \"artifact\": \"report.json\",\n     7\t      \"expected\": {\n     8\t        \"total\": \"0.25\",\n     9\t        \"rows\": 3\n    10\t      },\n    11\t      \"observed\": {\n    12\t        \"total\": \"0.25\",\n    13\t        \"rows\": 3\n    14\t      },\n    15\t      \"pass\": true,\n    16\t      \"build_error\": null\n    17\t    },\n    18\t    {\n    19\t      \"case\": \"mixed\",\n    20\t      \"artifact\": \"reconciliation.json\",\n    21\t      \"expected\": {\n    22\t        \"included_ids\": [\n    23\t          \"a\",\n    24\t          \"b\",\n    25\t          \"d\"\n    26\t        ],\n    27\t        \"excluded_pending_ids\": [\n    28\t          \"c\"\n    29\t        ],\n    30\t        \"duplicate_ids\": [\n    31\t          \"a\"\n    32\t        ],\n    33\t        \"total\": \"0.25\"\n    34\t      },\n    35\t      \"observed\": {\n    36\t        \"error\": \"FileNotFoundError\"\n    37\t      },\n    38\t      \"pass\": false,\n    39\t      \"build_error\": null\n    40\t    },\n    41\t    {\n    42\t      \"case\": \"empty\",\n    43\t      \"artifact\": \"report.json\",\n    44\t      \"expected\": {\n    45\t        \"total\": \"0.00\",\n    46\t        \"rows\": 0\n    47\t      },\n    48\t      \"observed\": {\n    49\t        \"total\": \"0.00\",\n    50\t        \"rows\": 0\n    51\t      },\n    52\t      \"pass\": true,\n    53\t      \"build_error\": null\n    54\t    },\n    55\t    {\n    56\t      \"case\": \"empty\",\n    57\t      \"artifact\": \"reconciliation.json\",\n    58\t      \"expected\": {\n    59\t        \"included_ids\": [],\n    60\t        \"excluded_pending_ids\": [],\n    61\t        \"duplicate_ids\": [],\n    62\t        \"total\": \"0.00\"\n    63\t      },\n    64\t      \"observed\": {\n    65\t        \"error\": \"FileNotFoundError\"\n    66\t      },\n    67\t      \"pass\": false,\n    68\t      \"build_error\": null\n    69\t    },\n    70\t    {\n    71\t      \"case\": \"pending-duplicate\",\n    72\t      \"artifact\": \"report.json\",\n    73\t      \"expected\": {\n    74\t        \"total\": \"10.00\",\n    75\t        \"rows\": 2\n    76\t      },\n    77\t      \"observed\": {\n    78\t        \"total\": \"10.00\",\n    79\t        \"rows\": 2\n    80\t      },\n    81\t      \"pass\": true,\n    82\t      \"build_error\": null\n    83\t    },\n    84\t    {\n    85\t      \"case\": \"pending-duplicate\",\n    86\t      \"artifact\": \"reconciliation.json\",\n    87\t      \"expected\": {\n    88\t        \"included_ids\": [\n    89\t          \"x\",\n    90\t          \"y\"\n    91\t        ],\n    92\t        \"excluded_pending_ids\": [\n    93\t          \"z\"\n    94\t        ],\n    95\t        \"duplicate_ids\": [\n    96\t          \"z\"\n    97\t        ],\n    98\t        \"total\": \"10.00\"\n    99\t      },\n   100\t      \"observed\": {\n   101\t        \"error\": \"FileNotFoundError\"\n   102\t      },\n   103\t      \"pass\": false,\n   104\t      \"build_error\": null\n   105\t    },\n   106\t    {\n   107\t      \"case\": \"cli\",\n   108\t      \"artifact\": \"report.json\",\n   109\t      \"expected\": {\n   110\t        \"total\": \"0.25\",\n   111\t        \"rows\": 3\n   112\t      },\n   113\t      \"observed\": {\n   114\t        \"total\": \"0.25\",\n   115\t        \"rows\": 3\n   116\t      },\n   117\t      \"pass\": true\n   118\t    },\n   119\t    {\n   120\t      \"case\": \"cli\",\n   121\t      \"artifact\": \"reconciliation.json\",\n   122\t      \"expected\": {\n   123\t        \"included_ids\": [\n   124\t          \"a\",\n   125\t          \"b\",\n   126\t          \"d\"\n   127\t        ],\n   128\t        \"excluded_pending_ids\": [\n   129\t          \"c\"\n   130\t        ],\n   131\t        \"duplicate_ids\": [\n   132\t          \"a\"\n   133\t        ],\n   134\t        \"total\": \"0.25\"\n   135\t      },\n   136\t      \"observed\": {\n   137\t        \"error\": \"FileNotFoundError\"\n   138\t      },\n   139\t      \"pass\": false\n   140\t    }\n   141\t  ]\n   142\t}\n   143\t\n"
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        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/report.py:\n     1\timport csv,json\n     2\tfrom decimal import Decimal\n     3\tfrom pathlib import Path\n     4\t\n     5\tdef build(source,destination):\n     6\t    posted={}\n     7\t    with Path(source).open(newline='') as stream:\n     8\t        for row in csv.DictReader(stream):\n     9\t            if row['status']=='posted':\n    10\t                posted.setdefault(row['id'],Decimal(row['amount']))\n    11\t    total=sum(posted.values(),Decimal('0'))\n    12\t    Path(destination).write_text(json.dumps({'total':f'{total:.2f}','rows':len(posted)}))\n    13\t    # Checkpoint: reconciliation sidecar has not been implemented yet.\n    14\t\n    15\tif __name__=='__main__':\n    16\t    build('transactions.csv','report.json')\n    17\t\n"
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    "is_error": false,
    "command": "view",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/report.py",
    "prev_exist": true,
    "kind": "FileEditorObservation"
  },
  "action_id": "35bd2889-1a06-4616-a75d-adecc4bada16",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "49eaee50-9a89-4d89-bd2f-4bc16b31ffe5",
  "timestamp": "2026-10-18T20:14:40.305733",
  "source": "environment",
  "parent_id": "7ae19dbf-37f7-4d01-9c60-c9199b0389dc",
  "tool_name": "file_editor",
  "tool_call_id": "call_9a03eb72f9764798abdc1c3f",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n     1\timport unittest,tempfile,json\n     2\tfrom pathlib import Path\n     3\tfrom report import build\n     4\tclass ReportSmoke(unittest.TestCase):\n     5\t def test_posted_total(self):\n     6\t  with tempfile.TemporaryDirectory() as td:\n     7\t   d=Path(td);(d/'in.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n');build(d/'in.csv',d/'out.json');self.assertEqual(json.loads((d/'out.json').read_text()),{'total':'0.30','rows':2})\n     8\t\n"
      }
    ],
    "is_error": false,
    "command": "view",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "kind": "FileEditorObservation"
  },
  "action_id": "4799cd73-cfba-48d8-9042-f7114be1ddcf",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "29c956cc-dff4-49e3-aacb-1b00176d3bfa",
  "timestamp": "2026-10-18T20:14:40.306758",
  "source": "environment",
  "parent_id": "49eaee50-9a89-4d89-bd2f-4bc16b31ffe5",
  "tool_name": "file_editor",
  "tool_call_id": "call_99748bdec5ff4ddbbb2205f9",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/report.json:\n     1\t{\"total\": \"0.25\", \"rows\": 3}\n"
      }
    ],
    "is_error": false,
    "command": "view",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/report.json",
    "prev_exist": true,
    "kind": "FileEditorObservation"
  },
  "action_id": "71fafb86-95d7-4cad-b044-7a18399990fa",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "70a5c7e2-8e48-4b21-b25c-2a517a2d26e4",
  "timestamp": "2026-10-18T20:14:40.307685",
  "source": "environment",
  "parent_id": "29c956cc-dff4-49e3-aacb-1b00176d3bfa",
  "tool_name": "file_editor",
  "tool_call_id": "call_2d945a8a0a254c32bcba6d9d",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/transactions.csv:\n     1\tid,amount,status\n     2\ta,0.10,posted\n     3\tb,0.20,posted\n     4\ta,0.10,posted\n     5\tc,10.00,pending\n     6\td,-0.05,posted\n     7\t\n"
      }
    ],
    "is_error": false,
    "command": "view",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/transactions.csv",
    "prev_exist": true,
    "kind": "FileEditorObservation"
  },
  "action_id": "a23a9841-96c0-4dfb-bbb8-2638f045acce",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "3e9f9a36-37eb-4d95-a191-a5989556fd76",
  "timestamp": "2026-10-18T20:14:42.623021",
  "source": "agent",
  "parent_id": "70a5c7e2-8e48-4b21-b25c-2a517a2d26e4",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && git log --oneline -20 && git status --short",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_5ccb3ad662dd470b9c6c037b",
  "tool_call": {
    "id": "call_5ccb3ad662dd470b9c6c037b",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && git log --oneline -20 && git status --short\", \"summary\": \"Inspect git history and status\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372480-GQfotpbOeuaJgUNmDTM1",
  "security_risk": "UNKNOWN",
  "summary": "Inspect git history and status",
  "kind": "ActionEvent"
}

{
  "id": "0e264048-7b52-4a3a-affc-b062ab3704c0",
  "timestamp": "2026-10-18T20:14:42.627069",
  "source": "agent",
  "parent_id": "3e9f9a36-37eb-4d95-a191-a5989556fd76",
  "thought": [],
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_166f7138264e4af0be9bcfb4",
  "tool_call": {
    "id": "call_166f7138264e4af0be9bcfb4",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1\", \"summary\": \"Run the existing test suite\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372480-GQfotpbOeuaJgUNmDTM1",
  "security_risk": "UNKNOWN",
  "summary": "Run the existing test suite",
  "kind": "ActionEvent"
}

{
  "id": "8149f26b-da59-4e7b-9bbc-c88f556f9844",
  "timestamp": "2026-10-18T20:14:42.925647",
  "source": "environment",
  "parent_id": "0e264048-7b52-4a3a-affc-b062ab3704c0",
  "tool_name": "terminal",
  "tool_call_id": "call_5ccb3ad662dd470b9c6c037b",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "fatal: your current branch 'master' does not have any commits yet"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && git log --oneline -20 && git status --short",
    "exit_code": 128,
    "timeout": false,
    "metadata": {
      "exit_code": 128,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 128.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "3e9f9a36-37eb-4d95-a191-a5989556fd76",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "28f95ff9-4731-498d-ad22-42e462ba6a93",
  "timestamp": "2026-10-18T20:14:43.741450",
  "source": "environment",
  "parent_id": "8149f26b-da59-4e7b-9bbc-c88f556f9844",
  "tool_name": "terminal",
  "tool_call_id": "call_166f7138264e4af0be9bcfb4",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "test_posted_total (test_report.ReportSmoke.test_posted_total) ... ok\n\n----------------------------------------------------------------------\nRan 1 test in 0.001s\n\nOK"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "0e264048-7b52-4a3a-affc-b062ab3704c0",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "7ee9c553-24c3-42d3-89a2-f5db79ceeee5",
  "timestamp": "2026-10-18T20:14:46.406054",
  "source": "agent",
  "parent_id": "28f95ff9-4731-498d-ad22-42e462ba6a93",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json && PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \"--- dir listing ---\" && ls -la && echo \"--- report.json ---\" && cat report.json && echo && echo \"--- reconciliation.json? ---\" && ls reconciliation.json 2>&1",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_e5bf2e41caf447c1aad220bb",
  "tool_call": {
    "id": "call_e5bf2e41caf447c1aad220bb",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json && PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \\\"--- dir listing ---\\\" && ls -la && echo \\\"--- report.json ---\\\" && cat report.json && echo && echo \\\"--- reconciliation.json? ---\\\" && ls reconciliation.json 2>&1\", \"summary\": \"Run CLI and check produced artifacts\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372483-zhbZHjocOSb0mpZPL70m",
  "security_risk": "UNKNOWN",
  "summary": "Run CLI and check produced artifacts",
  "kind": "ActionEvent"
}

{
  "id": "2048409f-dfa6-4559-8a2e-8bad5b07941e",
  "timestamp": "2026-10-18T20:14:47.222816",
  "source": "environment",
  "parent_id": "7ee9c553-24c3-42d3-89a2-f5db79ceeee5",
  "tool_name": "terminal",
  "tool_call_id": "call_e5bf2e41caf447c1aad220bb",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "--- dir listing ---\ntotal 56\ndrwxr-xr-x@ 10 instructor  wheel   320 Oct 18 20:14 .\ndrwxr-xr-x@  4 instructor  wheel   128 Oct 18 20:14 ..\ndrwxr-xr-x@  9 instructor  wheel   288 Oct 18 20:14 .git\n-rw-r--r--@  1 instructor  wheel   398 Oct 18 20:14 CHECKPOINT.md\n-rw-r--r--@  1 instructor  wheel   895 Oct 18 20:14 README.md\n-rw-r--r--@  1 instructor  wheel  2669 Oct 18 20:14 VERIFICATION.json\n-rw-r--r--@  1 instructor  wheel    28 Oct 18 20:14 report.json\n-rw-r--r--@  1 instructor  wheel   591 Oct 18 20:14 report.py\n-rw-r--r--@  1 instructor  wheel   428 Oct 18 20:14 test_report.py\n-rw-r--r--@  1 instructor  wheel    90 Oct 18 20:14 transactions.csv\n--- report.json ---\n{\"total\": \"0.25\", \"rows\": 3}\n--- reconciliation.json? ---\nls: reconciliation.json: No such file or directory"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json && PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \"--- dir listing ---\" && ls -la && echo \"--- report.json ---\" && cat report.json && echo && echo \"--- reconciliation.json? ---\" && ls reconciliation.json 2>&1",
    "exit_code": 1,
    "timeout": false,
    "metadata": {
      "exit_code": 1,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 1.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "7ee9c553-24c3-42d3-89a2-f5db79ceeee5",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "ed1013dc-02d5-4939-8142-8e1c1559c661",
  "timestamp": "2026-10-18T20:15:14.630031",
  "source": "agent",
  "parent_id": "2048409f-dfa6-4559-8a2e-8bad5b07941e",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "message": "FIRST-RUN INSPECTION COMPLETE — CHECKPOINT REMAINS INCOMPLETE. Evidence: existing test suite (1 unit test) passes but checks only report.json; CLI run of report.py regenerates report.json correctly ({\"total\": \"0.25\", \"rows\": 3}) yet never produces reconciliation.json (FileNotFoundError in 4 of 8 verification checks). Missing: reconciliation sidecar implementation, reconciliation regression tests (mixed/empty/pending-duplicate/CLI), and empty-input test coverage. No source or test files were edited during this run (report.json regeneration was allowed). Await continuation to lift the first-run restriction and repair: implement reconciliation in report.py, add regression tests, regenerate both artifacts, and verify the full README contract including empty input and pending retransmission IDs.",
    "kind": "FinishAction"
  },
  "tool_name": "finish",
  "tool_call_id": "call_84159aafc79842f693618afe",
  "tool_call": {
    "id": "call_84159aafc79842f693618afe",
    "name": "finish",
    "arguments": "{\"message\": \"FIRST-RUN INSPECTION COMPLETE \\u2014 CHECKPOINT REMAINS INCOMPLETE. Evidence: existing test suite (1 unit test) passes but checks only report.json; CLI run of report.py regenerates report.json correctly ({\\\"total\\\": \\\"0.25\\\", \\\"rows\\\": 3}) yet never produces reconciliation.json (FileNotFoundError in 4 of 8 verification checks). Missing: reconciliation sidecar implementation, reconciliation regression tests (mixed/empty/pending-duplicate/CLI), and empty-input test coverage. No source or test files were edited during this run (report.json regeneration was allowed). Await continuation to lift the first-run restriction and repair: implement reconciliation in report.py, add regression tests, regenerate both artifacts, and verify the full README contract including empty input and pending retransmission IDs.\", \"summary\": \"Report inspection findings; checkpoint incomplete\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372487-XumvLncj2fOFytsvweFc",
  "security_risk": "UNKNOWN",
  "summary": "Report inspection findings; checkpoint incomplete",
  "kind": "ActionEvent"
}

{
  "id": "c8eb34ea-e333-405c-8069-1b02f8cced3d",
  "timestamp": "2026-10-18T20:15:17.126190",
  "source": "user",
  "parent_id": "863de8a4-f120-4b6b-a969-680b774b62c9",
  "llm_message": {
    "role": "user",
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The goal is NOT yet complete (audit iteration 1).\nOutstanding: First-run inspection only; no continuation stage occurred. report.py still does not write reconciliation.json, reconciliation regression tests (mixed/empty/pending-duplicate/CLI) and empty-input test coverage were not added, and the full README acceptance contract (both artifacts verified) remains unmet.\n\nInspect the real current state of the workspace (do not rely on memory). For each remaining requirement, make concrete progress and gather authoritative evidence by running the relevant tests/commands. Keep the full objective intact and finish only once every requirement is provably satisfied."
      }
    ],
    "thinking_blocks": []
  },
  "activated_skills": [],
  "extended_content": [],
  "kind": "MessageEvent"
}

{
  "id": "3ed56da8-ac98-4a3f-8eb5-4e599b58d2d7",
  "timestamp": "2026-10-18T20:15:46.192189",
  "source": "agent",
  "parent_id": "c8eb34ea-e333-405c-8069-1b02f8cced3d",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/report.py",
    "old_str": "import csv,json\nfrom decimal import Decimal\nfrom pathlib import Path\n\ndef build(source,destination):\n    posted={}\n    with Path(source).open(newline='') as stream:\n        for row in csv.DictReader(stream):\n            if row['status']=='posted':\n                posted.setdefault(row['id'],Decimal(row['amount']))\n    total=sum(posted.values(),Decimal('0'))\n    Path(destination).write_text(json.dumps({'total':f'{total:.2f}','rows':len(posted)}))\n    # Checkpoint: reconciliation sidecar has not been implemented yet.\n\nif __name__=='__main__':\n    build('transactions.csv','report.json')",
    "new_str": "import csv,json\nfrom decimal import Decimal\nfrom pathlib import Path\n\ndef build(source,destination):\n    posted={}\n    pending=set()\n    occurrences={}\n    with Path(source).open(newline='') as stream:\n        for row in csv.DictReader(stream):\n            id_=row['id']\n            occurrences[id_]=occurrences.get(id_,0)+1\n            if row['status']=='posted':\n                posted.setdefault(id_,Decimal(row['amount']))\n            else:\n                pending.add(id_)\n    total=sum(posted.values(),Decimal('0'))\n    report={'total':f'{total:.2f}','rows':len(posted)}\n    Path(destination).write_text(json.dumps(report))\n    reconciliation={\n        'included_ids':sorted(posted),\n        'excluded_pending_ids':sorted(pending),\n        'duplicate_ids':sorted(id_ for id_,count in occurrences.items() if count>1),\n        'total':report['total'],\n    }\n    Path(destination).with_name('reconciliation.json').write_text(json.dumps(reconciliation))\n\nif __name__=='__main__':\n    build('transactions.csv','report.json')",
    "kind": "FileEditorAction"
  },
  "tool_name": "file_editor",
  "tool_call_id": "call_ac1b390daa8741a09d52e14b",
  "tool_call": {
    "id": "call_ac1b390daa8741a09d52e14b",
    "name": "file_editor",
    "arguments": "{\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/report.py\", \"old_str\": \"import csv,json\\nfrom decimal import Decimal\\nfrom pathlib import Path\\n\\ndef build(source,destination):\\n    posted={}\\n    with Path(source).open(newline='') as stream:\\n        for row in csv.DictReader(stream):\\n            if row['status']=='posted':\\n                posted.setdefault(row['id'],Decimal(row['amount']))\\n    total=sum(posted.values(),Decimal('0'))\\n    Path(destination).write_text(json.dumps({'total':f'{total:.2f}','rows':len(posted)}))\\n    # Checkpoint: reconciliation sidecar has not been implemented yet.\\n\\nif __name__=='__main__':\\n    build('transactions.csv','report.json')\", \"new_str\": \"import csv,json\\nfrom decimal import Decimal\\nfrom pathlib import Path\\n\\ndef build(source,destination):\\n    posted={}\\n    pending=set()\\n    occurrences={}\\n    with Path(source).open(newline='') as stream:\\n        for row in csv.DictReader(stream):\\n            id_=row['id']\\n            occurrences[id_]=occurrences.get(id_,0)+1\\n            if row['status']=='posted':\\n                posted.setdefault(id_,Decimal(row['amount']))\\n            else:\\n                pending.add(id_)\\n    total=sum(posted.values(),Decimal('0'))\\n    report={'total':f'{total:.2f}','rows':len(posted)}\\n    Path(destination).write_text(json.dumps(report))\\n    reconciliation={\\n        'included_ids':sorted(posted),\\n        'excluded_pending_ids':sorted(pending),\\n        'duplicate_ids':sorted(id_ for id_,count in occurrences.items() if count>1),\\n        'total':report['total'],\\n    }\\n    Path(destination).with_name('reconciliation.json').write_text(json.dumps(reconciliation))\\n\\nif __name__=='__main__':\\n    build('transactions.csv','report.json')\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372517-w2hwI8BkfVO26U3TuTj4",
  "security_risk": "UNKNOWN",
  "summary": "file_editor: {\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/report.py\", \"old_str\": \"import csv,json\\nfrom decimal import Decimal\\nfrom pathlib import Path\\n\\ndef build(source,destination):\\n    posted={}\\n    with Path(source).open(newline='') as stream:\\n        for row in csv.DictReader(stream):\\n            if row['status']=='posted':\\n                posted.setdefault(row['id'],Decimal(row['amount']))\\n    total=sum(posted.values(),Decimal('0'))\\n    Path(destination).write_text(json.dumps({'total':f'{total:.2f}','rows':len(posted)}))\\n    # Checkpoint: reconciliation sidecar has not been implemented yet.\\n\\nif __name__=='__main__':\\n    build('transactions.csv','report.json')\", \"new_str\": \"import csv,json\\nfrom decimal import Decimal\\nfrom pathlib import Path\\n\\ndef build(source,destination):\\n    posted={}\\n    pending=set()\\n    occurrences={}\\n    with Path(source).open(newline='') as stream:\\n        for row in csv.DictReader(stream):\\n            id_=row['id']\\n            occurrences[id_]=occurrences.get(id_,0)+1\\n            if row['status']=='posted':\\n                posted.setdefault(id_,Decimal(row['amount']))\\n            else:\\n                pending.add(id_)\\n    total=sum(posted.values(),Decimal('0'))\\n    report={'total':f'{total:.2f}','rows':len(posted)}\\n    Path(destination).write_text(json.dumps(report))\\n    reconciliation={\\n        'included_ids':sorted(posted),\\n        'excluded_pending_ids':sorted(pending),\\n        'duplicate_ids':sorted(id_ for id_,count in occurrences.items() if count>1),\\n        'total':report['total'],\\n    }\\n    Path(destination).with_name('reconciliation.json').write_text(json.dumps(reconciliation))\\n\\nif __name__=='__main__':\\n    build('transactions.csv','report.json')\"}",
  "kind": "ActionEvent"
}

{
  "id": "b396a2c8-9b94-465b-bac3-0aabfe67b9ad",
  "timestamp": "2026-10-18T20:15:46.205659",
  "source": "environment",
  "parent_id": "3ed56da8-ac98-4a3f-8eb5-4e599b58d2d7",
  "tool_name": "file_editor",
  "tool_call_id": "call_ac1b390daa8741a09d52e14b",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The file /private/tmp/odsc-w5-checkpoint-v1/native/report.py has been edited. Here's the result of running `cat -n` on a snippet of /private/tmp/odsc-w5-checkpoint-v1/native/report.py:\n     1\timport csv,json\n     2\tfrom decimal import Decimal\n     3\tfrom pathlib import Path\n     4\t\n     5\tdef build(source,destination):\n     6\t    posted={}\n     7\t    pending=set()\n     8\t    occurrences={}\n     9\t    with Path(source).open(newline='') as stream:\n    10\t        for row in csv.DictReader(stream):\n    11\t            id_=row['id']\n    12\t            occurrences[id_]=occurrences.get(id_,0)+1\n    13\t            if row['status']=='posted':\n    14\t                posted.setdefault(id_,Decimal(row['amount']))\n    15\t            else:\n    16\t                pending.add(id_)\n    17\t    total=sum(posted.values(),Decimal('0'))\n    18\t    report={'total':f'{total:.2f}','rows':len(posted)}\n    19\t    Path(destination).write_text(json.dumps(report))\n    20\t    reconciliation={\n    21\t        'included_ids':sorted(posted),\n    22\t        'excluded_pending_ids':sorted(pending),\n    23\t        'duplicate_ids':sorted(id_ for id_,count in occurrences.items() if count>1),\n    24\t        'total':report['total'],\n    25\t    }\n    26\t    Path(destination).with_name('reconciliation.json').write_text(json.dumps(reconciliation))\n    27\t\n    28\tif __name__=='__main__':\n    29\t    build('transactions.csv','report.json')\n    30\t\nReview the changes and make sure they are as expected. Edit the file again if necessary."
      }
    ],
    "is_error": false,
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/report.py",
    "prev_exist": true,
    "old_content": "import csv,json\nfrom decimal import Decimal\nfrom pathlib import Path\n\ndef build(source,destination):\n    posted={}\n    with Path(source).open(newline='') as stream:\n        for row in csv.DictReader(stream):\n            if row['status']=='posted':\n                posted.setdefault(row['id'],Decimal(row['amount']))\n    total=sum(posted.values(),Decimal('0'))\n    Path(destination).write_text(json.dumps({'total':f'{total:.2f}','rows':len(posted)}))\n    # Checkpoint: reconciliation sidecar has not been implemented yet.\n\nif __name__=='__main__':\n    build('transactions.csv','report.json')\n",
    "new_content": "import csv,json\nfrom decimal import Decimal\nfrom pathlib import Path\n\ndef build(source,destination):\n    posted={}\n    pending=set()\n    occurrences={}\n    with Path(source).open(newline='') as stream:\n        for row in csv.DictReader(stream):\n            id_=row['id']\n            occurrences[id_]=occurrences.get(id_,0)+1\n            if row['status']=='posted':\n                posted.setdefault(id_,Decimal(row['amount']))\n            else:\n                pending.add(id_)\n    total=sum(posted.values(),Decimal('0'))\n    report={'total':f'{total:.2f}','rows':len(posted)}\n    Path(destination).write_text(json.dumps(report))\n    reconciliation={\n        'included_ids':sorted(posted),\n        'excluded_pending_ids':sorted(pending),\n        'duplicate_ids':sorted(id_ for id_,count in occurrences.items() if count>1),\n        'total':report['total'],\n    }\n    Path(destination).with_name('reconciliation.json').write_text(json.dumps(reconciliation))\n\nif __name__=='__main__':\n    build('transactions.csv','report.json')\n",
    "kind": "FileEditorObservation"
  },
  "action_id": "3ed56da8-ac98-4a3f-8eb5-4e599b58d2d7",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "dac5445f-38a7-41ca-9e92-0ab7ebc73902",
  "timestamp": "2026-10-18T20:15:58.370915",
  "source": "agent",
  "parent_id": "b396a2c8-9b94-465b-bac3-0aabfe67b9ad",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "old_str": "import unittest,tempfile,json\nfrom pathlib import Path\nfrom report import build\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td);(d/'in.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n');build(d/'in.csv',d/'out.json');self.assertEqual(json.loads((d/'out.json').read_text()),{'total':'0.30','rows':2})",
    "new_str": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    td=tempfile.mkdtemp();d=Path(td)\n    (d/'transactions.csv').write_text(source_text)\n    build(d/'transactions.csv',d/'report.json')\n    report=json.loads((d/'report.json').read_text())\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\n    return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()",
    "kind": "FileEditorAction"
  },
  "tool_name": "file_editor",
  "tool_call_id": "call_0e0b1d370efd4e9d9739a7ce",
  "tool_call": {
    "id": "call_0e0b1d370efd4e9d9739a7ce",
    "name": "file_editor",
    "arguments": "{\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"import unittest,tempfile,json\\nfrom pathlib import Path\\nfrom report import build\\nclass ReportSmoke(unittest.TestCase):\\n def test_posted_total(self):\\n  with tempfile.TemporaryDirectory() as td:\\n   d=Path(td);(d/'in.csv').write_text('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\np,99.00,pending\\\\na,0.10,posted\\\\n');build(d/'in.csv',d/'out.json');self.assertEqual(json.loads((d/'out.json').read_text()),{'total':'0.30','rows':2})\", \"new_str\": \"import subprocess,sys,tempfile,json\\nfrom pathlib import Path\\nfrom report import build\\n\\ndef run(source_text):\\n    td=tempfile.mkdtemp();d=Path(td)\\n    (d/'transactions.csv').write_text(source_text)\\n    build(d/'transactions.csv',d/'report.json')\\n    report=json.loads((d/'report.json').read_text())\\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\\n    return report,reconciliation\\n\\nclass ReportSmoke(unittest.TestCase):\\n def test_posted_total(self):\\n  report,_=run('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\np,99.00,pending\\\\na,0.10,posted\\\\n')\\n  self.assertEqual(report,{'total':'0.30','rows':2})\\n\\n def test_mixed_reconciliation(self):\\n  report,reconciliation=run('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n')\\n  self.assertEqual(report,{'total':'0.25','rows':3})\\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\\n\\n def test_empty_input(self):\\n  report,reconciliation=run('id,amount,status\\\\n')\\n  self.assertEqual(report,{'total':'0.00','rows':0})\\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\\n\\n def test_pending_duplicate(self):\\n  report,reconciliation=run('id,amount,status\\\\nx,5.00,posted\\\\ny,5.00,posted\\\\nz,1.00,pending\\\\nz,2.00,pending\\\\n')\\n  self.assertEqual(report,{'total':'10.00','rows':2})\\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\\n\\n def test_cli_produces_both_artifacts(self):\\n  with tempfile.TemporaryDirectory() as td:\\n   d=Path(td)\\n   (d/'transactions.csv').write_text('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n')\\n   (d/'report.py').write_text(Path('report.py').read_text())\\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\\n\\nif __name__=='__main__':\\n unittest.main()\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372546-PnmqhfvQkdpt3N8qZfHE",
  "security_risk": "UNKNOWN",
  "summary": "file_editor: {\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"import unittest,tempfile,json\\nfrom pathlib import Path\\nfrom report import build\\nclass ReportSmoke(unittest.TestCase):\\n def test_posted_total(self):\\n  with tempfile.TemporaryDirectory() as td:\\n   d=Path(td);(d/'in.csv').write_text('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\np,99.00,pending\\\\na,0.10,posted\\\\n');build(d/'in.csv',d/'out.json');self.assertEqual(json.loads((d/'out.json').read_text()),{'total':'0.30','rows':2})\", \"new_str\": \"import subprocess,sys,tempfile,json\\nfrom pathlib import Path\\nfrom report import build\\n\\ndef run(source_text):\\n    td=tempfile.mkdtemp();d=Path(td)\\n    (d/'transactions.csv').write_text(source_text)\\n    build(d/'transactions.csv',d/'report.json')\\n    report=json.loads((d/'report.json').read_text())\\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\\n    return report,reconciliation\\n\\nclass ReportSmoke(unittest.TestCase):\\n def test_posted_total(self):\\n  report,_=run('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\np,99.00,pending\\\\na,0.10,posted\\\\n')\\n  self.assertEqual(report,{'total':'0.30','rows':2})\\n\\n def test_mixed_reconciliation(self):\\n  report,reconciliation=run('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n')\\n  self.assertEqual(report,{'total':'0.25','rows':3})\\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\\n\\n def test_empty_input(self):\\n  report,reconciliation=run('id,amount,status\\\\n')\\n  self.assertEqual(report,{'total':'0.00','rows':0})\\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\\n\\n def test_pending_duplicate(self):\\n  report,reconciliation=run('id,amount,status\\\\nx,5.00,posted\\\\ny,5.00,posted\\\\nz,1.00,pending\\\\nz,2.00,pending\\\\n')\\n  self.assertEqual(report,{'total':'10.00','rows':2})\\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\\n\\n def test_cli_produces_both_artifacts(self):\\n  with tempfile.TemporaryDirectory() as td:\\n   d=Path(td)\\n   (d/'transactions.csv').write_text('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n')\\n   (d/'report.py').write_text(Path('report.py').read_text())\\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\\n\\nif __name__=='__main__':\\n unittest.main()\"}",
  "kind": "ActionEvent"
}

{
  "id": "fd5cc173-fa3d-4e7b-9ddc-b8453bee0fc9",
  "timestamp": "2026-10-18T20:15:58.379492",
  "source": "environment",
  "parent_id": "dac5445f-38a7-41ca-9e92-0ab7ebc73902",
  "tool_name": "file_editor",
  "tool_call_id": "call_0e0b1d370efd4e9d9739a7ce",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The file /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py has been edited. Here's the result of running `cat -n` on a snippet of /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n     1\timport subprocess,sys,tempfile,json\n     2\tfrom pathlib import Path\n     3\tfrom report import build\n     4\t\n     5\tdef run(source_text):\n     6\t    td=tempfile.mkdtemp();d=Path(td)\n     7\t    (d/'transactions.csv').write_text(source_text)\n     8\t    build(d/'transactions.csv',d/'report.json')\n     9\t    report=json.loads((d/'report.json').read_text())\n    10\t    reconciliation=json.loads((d/'reconciliation.json').read_text())\n    11\t    return report,reconciliation\n    12\t\n    13\tclass ReportSmoke(unittest.TestCase):\n    14\t def test_posted_total(self):\n    15\t  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n    16\t  self.assertEqual(report,{'total':'0.30','rows':2})\n    17\t\n    18\t def test_mixed_reconciliation(self):\n    19\t  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    20\t  self.assertEqual(report,{'total':'0.25','rows':3})\n    21\t  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n    22\t\n    23\t def test_empty_input(self):\n    24\t  report,reconciliation=run('id,amount,status\\n')\n    25\t  self.assertEqual(report,{'total':'0.00','rows':0})\n    26\t  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n    27\t\n    28\t def test_pending_duplicate(self):\n    29\t  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n    30\t  self.assertEqual(report,{'total':'10.00','rows':2})\n    31\t  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n    32\t\n    33\t def test_cli_produces_both_artifacts(self):\n    34\t  with tempfile.TemporaryDirectory() as td:\n    35\t   d=Path(td)\n    36\t   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    37\t   (d/'report.py').write_text(Path('report.py').read_text())\n    38\t   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\n    39\t   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n    40\t   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n    41\t   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n    42\t\n    43\tif __name__=='__main__':\n    44\t unittest.main()\n    45\t\nReview the changes and make sure they are as expected. Edit the file again if necessary."
      }
    ],
    "is_error": false,
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "old_content": "import unittest,tempfile,json\nfrom pathlib import Path\nfrom report import build\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td);(d/'in.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n');build(d/'in.csv',d/'out.json');self.assertEqual(json.loads((d/'out.json').read_text()),{'total':'0.30','rows':2})\n",
    "new_content": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    td=tempfile.mkdtemp();d=Path(td)\n    (d/'transactions.csv').write_text(source_text)\n    build(d/'transactions.csv',d/'report.json')\n    report=json.loads((d/'report.json').read_text())\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\n    return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "kind": "FileEditorObservation"
  },
  "action_id": "dac5445f-38a7-41ca-9e92-0ab7ebc73902",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "560f168a-c368-423d-876b-1e309d20f41e",
  "timestamp": "2026-10-18T20:16:01.012267",
  "source": "agent",
  "parent_id": "fd5cc173-fa3d-4e7b-9ddc-b8453bee0fc9",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "old_str": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    td=tempfile.mkdtemp();d=Path(td)\n    (d/'transactions.csv').write_text(source_text)\n    build(d/'transactions.csv',d/'report.json')\n    report=json.loads((d/'report.json').read_text())\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\n    return report,reconciliation",
    "new_str": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation",
    "kind": "FileEditorAction"
  },
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    "arguments": "{\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"import subprocess,sys,tempfile,json\\nfrom pathlib import Path\\nfrom report import build\\n\\ndef run(source_text):\\n    td=tempfile.mkdtemp();d=Path(td)\\n    (d/'transactions.csv').write_text(source_text)\\n    build(d/'transactions.csv',d/'report.json')\\n    report=json.loads((d/'report.json').read_text())\\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\\n    return report,reconciliation\", \"new_str\": \"import subprocess,sys,tempfile,json\\nfrom pathlib import Path\\nfrom report import build\\n\\ndef run(source_text):\\n    with tempfile.TemporaryDirectory() as td:\\n        d=Path(td)\\n        (d/'transactions.csv').write_text(source_text)\\n        build(d/'transactions.csv',d/'report.json')\\n        report=json.loads((d/'report.json').read_text())\\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\\n        return report,reconciliation\"}",
    "origin": "completion"
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  "llm_response_id": "gen-1792372558-iBHJn8EXL5VCI5A2zXYD",
  "security_risk": "UNKNOWN",
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{
  "id": "f260804c-0563-474e-8748-df39b5adecba",
  "timestamp": "2026-10-18T20:16:01.025847",
  "source": "environment",
  "parent_id": "560f168a-c368-423d-876b-1e309d20f41e",
  "tool_name": "file_editor",
  "tool_call_id": "call_366c109a83d643f7a0bedf34",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The file /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py has been edited. Here's the result of running `cat -n` on a snippet of /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n     1\timport subprocess,sys,tempfile,json\n     2\tfrom pathlib import Path\n     3\tfrom report import build\n     4\t\n     5\tdef run(source_text):\n     6\t    with tempfile.TemporaryDirectory() as td:\n     7\t        d=Path(td)\n     8\t        (d/'transactions.csv').write_text(source_text)\n     9\t        build(d/'transactions.csv',d/'report.json')\n    10\t        report=json.loads((d/'report.json').read_text())\n    11\t        reconciliation=json.loads((d/'reconciliation.json').read_text())\n    12\t        return report,reconciliation\n    13\t\n    14\tclass ReportSmoke(unittest.TestCase):\n    15\t def test_posted_total(self):\n    16\t  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n    17\t\nReview the changes and make sure they are as expected. Edit the file again if necessary."
      }
    ],
    "is_error": false,
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "old_content": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    td=tempfile.mkdtemp();d=Path(td)\n    (d/'transactions.csv').write_text(source_text)\n    build(d/'transactions.csv',d/'report.json')\n    report=json.loads((d/'report.json').read_text())\n    reconciliation=json.loads((d/'reconciliation.json').read_text())\n    return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "new_content": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
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{
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  "source": "agent",
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{
  "id": "81dd67bc-6c41-447b-8c0b-868d40d7c1e6",
  "timestamp": "2026-10-18T20:16:05.369155",
  "source": "environment",
  "parent_id": "9e38b83f-ffd9-4869-ab34-653b6e3d2775",
  "tool_name": "file_editor",
  "tool_call_id": "call_2ae57b6040bc4966978bd52e",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The file /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py has been edited. Here's the result of running `cat -n` on a snippet of /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n    36\t   d=Path(td)\n    37\t   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    38\t   (d/'report.py').write_text(Path('report.py').read_text())\n    39\t   env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\n    40\t   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n    41\t   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n    42\t   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n    43\t\n    44\tif __name__=='__main__':\n    45\t\nReview the changes and make sure they are as expected. Edit the file again if necessary."
      }
    ],
    "is_error": false,
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "old_content": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env={'PYTHONDONTWRITEBYTECODE':'1','PATH':'/usr/bin:/bin'}\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "new_content": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
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  "timestamp": "2026-10-18T20:16:06.278813",
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{
  "id": "9ffe57bb-4947-4fe1-828a-5ffe3f999a10",
  "timestamp": "2026-10-18T20:16:07.071635",
  "source": "environment",
  "parent_id": "dccf7cf1-d2fb-45f3-96c5-03711af5371c",
  "tool_name": "terminal",
  "tool_call_id": "call_6ee46724959045c3b005c70a",
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    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "test_report (unittest.loader._FailedTest.test_report) ... ERROR\n\n======================================================================\nERROR: test_report (unittest.loader._FailedTest.test_report)\n----------------------------------------------------------------------\nImportError: Failed to import test module: test_report\nTraceback (most recent call last):\n  File \"/Users/instructor/.local/share/uv/python/cpython-3.12.12-macos-aarch64-none/lib/python3.12/unittest/loader.py\", line 396, in _find_test_path\n    module = self._get_module_from_name(name)\n             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^\n  File \"/Users/instructor/.local/share/uv/python/cpython-3.12.12-macos-aarch64-none/lib/python3.12/unittest/loader.py\", line 339, in _get_module_from_name\n    __import__(name)\n  File \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", line 14, in <module>\n    class ReportSmoke(unittest.TestCase):\n                      ^^^^^^^^\nNameError: name 'unittest' is not defined. Did you forget to import 'unittest'\n\n\n----------------------------------------------------------------------\nRan 1 test in 0.000s\n\nFAILED (errors=1)"
      }
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      "prefix": "",
      "suffix": "\n[The command completed with exit code 1.]"
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{
  "id": "ec9ec34e-c523-49a5-baf5-837e677ad45c",
  "timestamp": "2026-10-18T20:16:08.391271",
  "source": "agent",
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    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "old_str": "import subprocess,sys,tempfile,json\nfrom pathlib import Path",
    "new_str": "import subprocess,sys,tempfile,json,unittest,os\nfrom pathlib import Path",
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  },
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    "arguments": "{\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"import subprocess,sys,tempfile,json\\nfrom pathlib import Path\", \"new_str\": \"import subprocess,sys,tempfile,json,unittest,os\\nfrom pathlib import Path\"}",
    "origin": "completion"
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  "llm_response_id": "gen-1792372567-FP84bAYoD56w3OlqcooP",
  "security_risk": "UNKNOWN",
  "summary": "file_editor: {\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"import subprocess,sys,tempfile,json\\nfrom pathlib import Path\", \"new_str\": \"import subprocess,sys,tempfile,json,unittest,os\\nfrom pathlib import Path\"}",
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{
  "id": "5737a022-97aa-4041-8726-3ea5409cfb9c",
  "timestamp": "2026-10-18T20:16:08.402934",
  "source": "environment",
  "parent_id": "ec9ec34e-c523-49a5-baf5-837e677ad45c",
  "tool_name": "file_editor",
  "tool_call_id": "call_362f80e4d88741be92bde469",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The file /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py has been edited. Here's the result of running `cat -n` on a snippet of /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n     1\timport subprocess,sys,tempfile,json,unittest,os\n     2\tfrom pathlib import Path\n     3\tfrom report import build\n     4\t\n     5\tdef run(source_text):\n     6\t    with tempfile.TemporaryDirectory() as td:\n     7\t\nReview the changes and make sure they are as expected. Edit the file again if necessary."
      }
    ],
    "is_error": false,
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "old_content": "import subprocess,sys,tempfile,json\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "new_content": "import subprocess,sys,tempfile,json,unittest,os\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "kind": "FileEditorObservation"
  },
  "action_id": "ec9ec34e-c523-49a5-baf5-837e677ad45c",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "420e0aba-7516-41a3-adef-9b7dac7cac00",
  "timestamp": "2026-10-18T20:16:09.539703",
  "source": "agent",
  "parent_id": "5737a022-97aa-4041-8726-3ea5409cfb9c",
  "thought": [],
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  "action": {
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "old_str": "env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'",
    "new_str": "env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'",
    "kind": "FileEditorAction"
  },
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  "tool_call_id": "call_448502d4f4d445e6a88e62ac",
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    "name": "file_editor",
    "arguments": "{\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\", \"new_str\": \"env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372568-6RoSOa4sOuML6OURRB3Z",
  "security_risk": "UNKNOWN",
  "summary": "file_editor: {\"command\": \"str_replace\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\", \"old_str\": \"env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\", \"new_str\": \"env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'\"}",
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{
  "id": "2a0a5500-b709-49d2-b4a6-093a359a0917",
  "timestamp": "2026-10-18T20:16:09.553580",
  "source": "environment",
  "parent_id": "420e0aba-7516-41a3-adef-9b7dac7cac00",
  "tool_name": "file_editor",
  "tool_call_id": "call_448502d4f4d445e6a88e62ac",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "The file /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py has been edited. Here's the result of running `cat -n` on a snippet of /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n    36\t   d=Path(td)\n    37\t   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    38\t   (d/'report.py').write_text(Path('report.py').read_text())\n    39\t   env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'\n    40\t   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n    41\t   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n    42\t   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n    43\t\n    44\t\nReview the changes and make sure they are as expected. Edit the file again if necessary."
      }
    ],
    "is_error": false,
    "command": "str_replace",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "old_content": "import subprocess,sys,tempfile,json,unittest,os\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env=dict(__import__('os').environ);env['PYTHONDONTWRITEBYTECODE']='1'\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "new_content": "import subprocess,sys,tempfile,json,unittest,os\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n",
    "kind": "FileEditorObservation"
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  "action_id": "420e0aba-7516-41a3-adef-9b7dac7cac00",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "47f38e2c-60be-43c3-aeb1-b9da47db8c03",
  "timestamp": "2026-10-18T20:16:10.463516",
  "source": "agent",
  "parent_id": "2a0a5500-b709-49d2-b4a6-093a359a0917",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
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    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
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  "tool_call_id": "call_1c24143c76af4ad38aa57821",
  "tool_call": {
    "id": "call_1c24143c76af4ad38aa57821",
    "name": "file_editor",
    "arguments": "{\"command\": \"view\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372569-LiZTY1lrMOG83wDAJ0Ck",
  "security_risk": "UNKNOWN",
  "summary": "file_editor: {\"command\": \"view\", \"path\": \"/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py\"}",
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{
  "id": "5d726f59-e448-45f2-ad6a-625396148847",
  "timestamp": "2026-10-18T20:16:10.471487",
  "source": "environment",
  "parent_id": "47f38e2c-60be-43c3-aeb1-b9da47db8c03",
  "tool_name": "file_editor",
  "tool_call_id": "call_1c24143c76af4ad38aa57821",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "Here's the result of running `cat -n` on /private/tmp/odsc-w5-checkpoint-v1/native/test_report.py:\n     1\timport subprocess,sys,tempfile,json,unittest,os\n     2\tfrom pathlib import Path\n     3\tfrom report import build\n     4\t\n     5\tdef run(source_text):\n     6\t    with tempfile.TemporaryDirectory() as td:\n     7\t        d=Path(td)\n     8\t        (d/'transactions.csv').write_text(source_text)\n     9\t        build(d/'transactions.csv',d/'report.json')\n    10\t        report=json.loads((d/'report.json').read_text())\n    11\t        reconciliation=json.loads((d/'reconciliation.json').read_text())\n    12\t        return report,reconciliation\n    13\t\n    14\tclass ReportSmoke(unittest.TestCase):\n    15\t def test_posted_total(self):\n    16\t  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n    17\t  self.assertEqual(report,{'total':'0.30','rows':2})\n    18\t\n    19\t def test_mixed_reconciliation(self):\n    20\t  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    21\t  self.assertEqual(report,{'total':'0.25','rows':3})\n    22\t  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n    23\t\n    24\t def test_empty_input(self):\n    25\t  report,reconciliation=run('id,amount,status\\n')\n    26\t  self.assertEqual(report,{'total':'0.00','rows':0})\n    27\t  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n    28\t\n    29\t def test_pending_duplicate(self):\n    30\t  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n    31\t  self.assertEqual(report,{'total':'10.00','rows':2})\n    32\t  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n    33\t\n    34\t def test_cli_produces_both_artifacts(self):\n    35\t  with tempfile.TemporaryDirectory() as td:\n    36\t   d=Path(td)\n    37\t   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    38\t   (d/'report.py').write_text(Path('report.py').read_text())\n    39\t   env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'\n    40\t   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n    41\t   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n    42\t   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n    43\t\n    44\tif __name__=='__main__':\n    45\t unittest.main()\n    46\t\n"
      }
    ],
    "is_error": false,
    "command": "view",
    "path": "/private/tmp/odsc-w5-checkpoint-v1/native/test_report.py",
    "prev_exist": true,
    "kind": "FileEditorObservation"
  },
  "action_id": "47f38e2c-60be-43c3-aeb1-b9da47db8c03",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "b9d4906f-9a76-483c-9bb4-fe212f95ef69",
  "timestamp": "2026-10-18T20:16:11.336651",
  "source": "agent",
  "parent_id": "5d726f59-e448-45f2-ad6a-625396148847",
  "thought": [],
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_eff5f9a5e7f44440951df34f",
  "tool_call": {
    "id": "call_eff5f9a5e7f44440951df34f",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1\", \"summary\": \"Run expanded test suite\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372570-b0ZctUPZQ7QBi7vZDeLD",
  "security_risk": "UNKNOWN",
  "summary": "Run expanded test suite",
  "kind": "ActionEvent"
}

{
  "id": "19999b27-0d31-4e59-aa32-d9de44d6afd7",
  "timestamp": "2026-10-18T20:16:12.175345",
  "source": "environment",
  "parent_id": "b9d4906f-9a76-483c-9bb4-fe212f95ef69",
  "tool_name": "terminal",
  "tool_call_id": "call_eff5f9a5e7f44440951df34f",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "test_cli_produces_both_artifacts (test_report.ReportSmoke.test_cli_produces_both_artifacts) ... ok\ntest_empty_input (test_report.ReportSmoke.test_empty_input) ... ok\ntest_mixed_reconciliation (test_report.ReportSmoke.test_mixed_reconciliation) ... ok\ntest_pending_duplicate (test_report.ReportSmoke.test_pending_duplicate) ... ok\ntest_posted_total (test_report.ReportSmoke.test_posted_total) ... ok\n\n----------------------------------------------------------------------\nRan 5 tests in 0.034s\n\nOK"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "b9d4906f-9a76-483c-9bb4-fe212f95ef69",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "3c130ec9-8594-41c9-aea9-df4e35d06845",
  "timestamp": "2026-10-18T20:16:15.335985",
  "source": "agent",
  "parent_id": "19999b27-0d31-4e59-aa32-d9de44d6afd7",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json reconciliation.json && PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \"=== workspace artifacts ===\" && echo \"-- report.json --\" && cat report.json && echo && echo \"-- reconciliation.json --\" && cat reconciliation.json && echo && ls -la",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_f97c3e405e6747999aef48cc",
  "tool_call": {
    "id": "call_f97c3e405e6747999aef48cc",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json reconciliation.json && PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \\\"=== workspace artifacts ===\\\" && echo \\\"-- report.json --\\\" && cat report.json && echo && echo \\\"-- reconciliation.json --\\\" && cat reconciliation.json && echo && ls -la\", \"summary\": \"Regenerate both artifacts via CLI\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372572-FlaT4pL078l2r5RA9qlg",
  "security_risk": "UNKNOWN",
  "summary": "Regenerate both artifacts via CLI",
  "kind": "ActionEvent"
}

{
  "id": "58b27f34-b798-4bae-9995-74f4a859c39d",
  "timestamp": "2026-10-18T20:16:16.179454",
  "source": "environment",
  "parent_id": "3c130ec9-8594-41c9-aea9-df4e35d06845",
  "tool_name": "terminal",
  "tool_call_id": "call_f97c3e405e6747999aef48cc",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "=== workspace artifacts ===\n-- report.json --\n{\"total\": \"0.25\", \"rows\": 3}\n-- reconciliation.json --\n{\"included_ids\": [\"a\", \"b\", \"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"}\ntotal 64\ndrwxr-xr-x@ 11 instructor  wheel   352 Oct 18 20:16 .\ndrwxr-xr-x@  4 instructor  wheel   128 Oct 18 20:14 ..\ndrwxr-xr-x@  9 instructor  wheel   288 Oct 18 20:14 .git\n-rw-r--r--@  1 instructor  wheel   398 Oct 18 20:14 CHECKPOINT.md\n-rw-r--r--@  1 instructor  wheel   895 Oct 18 20:14 README.md\n-rw-r--r--@  1 instructor  wheel  2669 Oct 18 20:14 VERIFICATION.json\n-rw-r--r--@  1 instructor  wheel   105 Oct 18 20:16 reconciliation.json\n-rw-r--r--@  1 instructor  wheel    28 Oct 18 20:16 report.json\n-rw-r--r--@  1 instructor  wheel  1026 Oct 18 20:15 report.py\n-rw-r--r--@  1 instructor  wheel  2351 Oct 18 20:16 test_report.py\n-rw-r--r--@  1 instructor  wheel    90 Oct 18 20:14 transactions.csv"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json reconciliation.json && PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \"=== workspace artifacts ===\" && echo \"-- report.json --\" && cat report.json && echo && echo \"-- reconciliation.json --\" && cat reconciliation.json && echo && ls -la",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "3c130ec9-8594-41c9-aea9-df4e35d06845",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "ec7b8d9a-bfe8-4281-8bb4-bdf313412b06",
  "timestamp": "2026-10-18T20:16:19.730870",
  "source": "agent",
  "parent_id": "58b27f34-b798-4bae-9995-74f4a859c39d",
  "thought": [],
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 - <<'PY'\nimport json, tempfile\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nall_ok = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = r == c[\"report\"] and rec == c[\"reconciliation\"]\n        all_ok &= ok\n        print(f\"[{name}] {'PASS' if ok else 'FAIL'}\")\n        if not ok:\n            print(\"  expected report:\", c[\"report\"], \"got:\", r)\n            print(\"  expected rec:\", c[\"reconciliation\"], \"got:\", rec)\n\nprint(\"ALL CASES PASS\" if all_ok else \"SOME CASES FAILED\")\nPY",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_5efe1bb44c534f3db85ce9df",
  "tool_call": {
    "id": "call_5efe1bb44c534f3db85ce9df",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 - <<'PY'\\nimport json, tempfile\\nfrom pathlib import Path\\nfrom report import build\\n\\ncases = {\\n  \\\"mixed\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"0.25\\\", \\\"rows\\\": 3},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [\\\"a\\\",\\\"b\\\",\\\"d\\\"], \\\"excluded_pending_ids\\\": [\\\"c\\\"], \\\"duplicate_ids\\\": [\\\"a\\\"], \\\"total\\\": \\\"0.25\\\"},\\n  },\\n  \\\"empty\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"0.00\\\", \\\"rows\\\": 0},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [], \\\"excluded_pending_ids\\\": [], \\\"duplicate_ids\\\": [], \\\"total\\\": \\\"0.00\\\"},\\n  },\\n  \\\"pending-duplicate\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\nx,5.00,posted\\\\ny,5.00,posted\\\\nz,1.00,pending\\\\nz,2.00,pending\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"10.00\\\", \\\"rows\\\": 2},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [\\\"x\\\",\\\"y\\\"], \\\"excluded_pending_ids\\\": [\\\"z\\\"], \\\"duplicate_ids\\\": [\\\"z\\\"], \\\"total\\\": \\\"10.00\\\"},\\n  },\\n}\\n\\nall_ok = True\\nfor name, c in cases.items():\\n    with tempfile.TemporaryDirectory() as td:\\n        d = Path(td)\\n        (d/\\\"transactions.csv\\\").write_text(c[\\\"csv\\\"])\\n        build(d/\\\"transactions.csv\\\", d/\\\"report.json\\\")\\n        r = json.loads((d/\\\"report.json\\\").read_text())\\n        rec = json.loads((d/\\\"reconciliation.json\\\").read_text())\\n        ok = r == c[\\\"report\\\"] and rec == c[\\\"reconciliation\\\"]\\n        all_ok &= ok\\n        print(f\\\"[{name}] {'PASS' if ok else 'FAIL'}\\\")\\n        if not ok:\\n            print(\\\"  expected report:\\\", c[\\\"report\\\"], \\\"got:\\\", r)\\n            print(\\\"  expected rec:\\\", c[\\\"reconciliation\\\"], \\\"got:\\\", rec)\\n\\nprint(\\\"ALL CASES PASS\\\" if all_ok else \\\"SOME CASES FAILED\\\")\\nPY\", \"summary\": \"Reproduce all verification cases independently\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372576-622Xx3w3wCKSwCEtjlZG",
  "security_risk": "UNKNOWN",
  "summary": "Reproduce all verification cases independently",
  "kind": "ActionEvent"
}

{
  "id": "7e27380a-d70f-41ab-bcc1-92e25e2e67b0",
  "timestamp": "2026-10-18T20:16:20.590437",
  "source": "environment",
  "parent_id": "ec7b8d9a-bfe8-4281-8bb4-bdf313412b06",
  "tool_name": "terminal",
  "tool_call_id": "call_5efe1bb44c534f3db85ce9df",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 - <<'PY'\nimport json, tempfile\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nall_ok = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transaccases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nall_ok = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = r == c[\"report\"] and rec == c[\"reconciliation\"]\n        all_ok &= ok\n        print(f\"[{name}] {'PASS' if ok else 'FAIL'}\")\n        if not ok:\n            print(\"  expected report:\", c[\"report\"], \"got:\", r)\n            print(\"  expected rec:\", c[\"reconciliation\"], \"got:\", rec)\n\nprint(\"ALL CASES PASS\" if all_ok else \"SOME CASES FAILED\")\nPY}\n\nall_ok = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = r == c[\"report\"] and rec == c[\"reconciliation\"]\n        all_ok &= ok\n        print(f\"[{name}] {'PASS' if ok else 'FAIL'}\")\n        if not ok:\n            print(\"  expected report:\", c[\"report\"], \"got:\", r)\n            print(\"  expected rec:\", c[\"reconciliation\"], \"got:\", rec)\n\nprint(\"ALL CASES PASS\" if all_ok else \"SOME CASES FAILED\")\nPYfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = r == c[\"report\"] and rec == c[\"reconciliation\"]\n        all_ok &= ok\n        print(f\"[{name}] {'PASS' if ok else 'FAIL'}\")\n        if not ok:\n            print(\"  expected report:\", c[\"report\"], \"got:\", r)\n            print(\"  expected rec:\", c[\"reconciliation\"], \"got:\", rec)\n\nprint(\"ALL CASES PASS\" if all_ok else \"SOME CASES FAILED\")\nPY            print(\"  expected rec:\", c[\"reconciliation\"], \"got:\", rec)\n\nprint(\"ALL CASES PASS\" if all_ok else \"SOME CASES FAILED\")\nPY\n[mixed] PASS\n[empty] PASS\n[pending-duplicate] PASS\nALL CASES PASS"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 - <<'PY'\nimport json, tempfile\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nall_ok = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = r == c[\"report\"] and rec == c[\"reconciliation\"]\n        all_ok &= ok\n        print(f\"[{name}] {'PASS' if ok else 'FAIL'}\")\n        if not ok:\n            print(\"  expected report:\", c[\"report\"], \"got:\", r)\n            print(\"  expected rec:\", c[\"reconciliation\"], \"got:\", rec)\n\nprint(\"ALL CASES PASS\" if all_ok else \"SOME CASES FAILED\")\nPY",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "ec7b8d9a-bfe8-4281-8bb4-bdf313412b06",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "5561b1de-3845-4861-b2d4-66152fff77be",
  "timestamp": "2026-10-18T20:16:25.404604",
  "source": "agent",
  "parent_id": "7e27380a-d70f-41ab-bcc1-92e25e2e67b0",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py) && cat > \"$TMPFILE\" <<'PY'\nimport json, tempfile, sys\nsys.path.insert(0, \"/private/tmp/odsc-w5-checkpoint-v1/native\")\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nok_all = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = (r == c[\"report\"]) and (rec == c[\"reconciliation\"])\n        ok_all &= ok\n        print(f\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\")\nprint(\"RESULT:\", \"ALL CASES PASS\" if ok_all else \"FAILURES PRESENT\")\nPY\nPYTHONDONTWRITEBYTECODE=1 python3 \"$TMPFILE\"; RC=$?; rm -f \"$TMPFILE\"; exit $RC",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_d95657ad8ea74abab4a14e33",
  "tool_call": {
    "id": "call_d95657ad8ea74abab4a14e33",
    "name": "terminal",
    "arguments": "{\"command\": \"TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py) && cat > \\\"$TMPFILE\\\" <<'PY'\\nimport json, tempfile, sys\\nsys.path.insert(0, \\\"/private/tmp/odsc-w5-checkpoint-v1/native\\\")\\nfrom pathlib import Path\\nfrom report import build\\n\\ncases = {\\n  \\\"mixed\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"0.25\\\", \\\"rows\\\": 3},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [\\\"a\\\",\\\"b\\\",\\\"d\\\"], \\\"excluded_pending_ids\\\": [\\\"c\\\"], \\\"duplicate_ids\\\": [\\\"a\\\"], \\\"total\\\": \\\"0.25\\\"},\\n  },\\n  \\\"empty\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"0.00\\\", \\\"rows\\\": 0},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [], \\\"excluded_pending_ids\\\": [], \\\"duplicate_ids\\\": [], \\\"total\\\": \\\"0.00\\\"},\\n  },\\n  \\\"pending-duplicate\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\nx,5.00,posted\\\\ny,5.00,posted\\\\nz,1.00,pending\\\\nz,2.00,pending\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"10.00\\\", \\\"rows\\\": 2},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [\\\"x\\\",\\\"y\\\"], \\\"excluded_pending_ids\\\": [\\\"z\\\"], \\\"duplicate_ids\\\": [\\\"z\\\"], \\\"total\\\": \\\"10.00\\\"},\\n  },\\n}\\n\\nok_all = True\\nfor name, c in cases.items():\\n    with tempfile.TemporaryDirectory() as td:\\n        d = Path(td)\\n        (d/\\\"transactions.csv\\\").write_text(c[\\\"csv\\\"])\\n        build(d/\\\"transactions.csv\\\", d/\\\"report.json\\\")\\n        r = json.loads((d/\\\"report.json\\\").read_text())\\n        rec = json.loads((d/\\\"reconciliation.json\\\").read_text())\\n        ok = (r == c[\\\"report\\\"]) and (rec == c[\\\"reconciliation\\\"])\\n        ok_all &= ok\\n        print(f\\\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\\\")\\nprint(\\\"RESULT:\\\", \\\"ALL CASES PASS\\\" if ok_all else \\\"FAILURES PRESENT\\\")\\nPY\\nPYTHONDONTWRITEBYTECODE=1 python3 \\\"$TMPFILE\\\"; RC=$?; rm -f \\\"$TMPFILE\\\"; exit $RC\", \"summary\": \"Cleanly reproduce all verification build cases\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372580-osjd9OurrW4YKfTHSH3A",
  "security_risk": "UNKNOWN",
  "summary": "Cleanly reproduce all verification build cases",
  "kind": "ActionEvent"
}

{
  "id": "3962345e-7177-4f49-b9d2-b2180cef0a6b",
  "timestamp": "2026-10-18T20:16:25.478797",
  "source": "environment",
  "parent_id": "5561b1de-3845-4861-b2d4-66152fff77be",
  "tool_name": "terminal",
  "tool_call_id": "call_d95657ad8ea74abab4a14e33",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "Cannot execute multiple commands at once.\nPlease run each command separately OR chain them into a single command via && or ;\nProvided commands:\n(1) TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py) && cat > \"$TMPFILE\" <<'PY'\nimport json, tempfile, sys\nsys.path.insert(0, \"/private/tmp/odsc-w5-checkpoint-v1/native\")\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nok_all = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = (r == c[\"report\"]) and (rec == c[\"reconciliation\"])\n        ok_all &= ok\n        print(f\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\")\nprint(\"RESULT:\", \"ALL CASES PASS\" if ok_all else \"FAILURES PRESENT\")\nPY\n(2) PYTHONDONTWRITEBYTECODE=1 python3 \"$TMPFILE\"; RC=$?; rm -f \"$TMPFILE\"; exit $RC"
      }
    ],
    "is_error": true,
    "command": "TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py) && cat > \"$TMPFILE\" <<'PY'\nimport json, tempfile, sys\nsys.path.insert(0, \"/private/tmp/odsc-w5-checkpoint-v1/native\")\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nok_all = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = (r == c[\"report\"]) and (rec == c[\"reconciliation\"])\n        ok_all &= ok\n        print(f\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\")\nprint(\"RESULT:\", \"ALL CASES PASS\" if ok_all else \"FAILURES PRESENT\")\nPY\nPYTHONDONTWRITEBYTECODE=1 python3 \"$TMPFILE\"; RC=$?; rm -f \"$TMPFILE\"; exit $RC",
    "timeout": false,
    "metadata": {
      "exit_code": -1,
      "pid": -1,
      "prefix": "",
      "suffix": ""
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "5561b1de-3845-4861-b2d4-66152fff77be",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "7d5cb934-65ee-4e5c-96a0-7d7ccd1c9a5a",
  "timestamp": "2026-10-18T20:16:30.147229",
  "source": "agent",
  "parent_id": "3962345e-7177-4f49-b9d2-b2180cef0a6b",
  "thought": [],
  "thinking_blocks": [],
  "action": {
    "command": "TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py); cat > \"$TMPFILE\" <<'PY'\nimport json, tempfile, sys\nsys.path.insert(0, \"/private/tmp/odsc-w5-checkpoint-v1/native\")\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nok_all = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = (r == c[\"report\"]) and (rec == c[\"reconciliation\"])\n        ok_all &= ok\n        print(f\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\")\nprint(\"RESULT:\", \"ALL CASES PASS\" if ok_all else \"FAILURES PRESENT\")\nPY\nPYTHONDONTWRITEBYTECODE=1 python3 \"$TMPFILE\"; RC=$?; rm -f \"$TMPFILE\"; exit $RC",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_3b755870f8bd4e7aa879292a",
  "tool_call": {
    "id": "call_3b755870f8bd4e7aa879292a",
    "name": "terminal",
    "arguments": "{\"command\": \"TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py); cat > \\\"$TMPFILE\\\" <<'PY'\\nimport json, tempfile, sys\\nsys.path.insert(0, \\\"/private/tmp/odsc-w5-checkpoint-v1/native\\\")\\nfrom pathlib import Path\\nfrom report import build\\n\\ncases = {\\n  \\\"mixed\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"0.25\\\", \\\"rows\\\": 3},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [\\\"a\\\",\\\"b\\\",\\\"d\\\"], \\\"excluded_pending_ids\\\": [\\\"c\\\"], \\\"duplicate_ids\\\": [\\\"a\\\"], \\\"total\\\": \\\"0.25\\\"},\\n  },\\n  \\\"empty\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"0.00\\\", \\\"rows\\\": 0},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [], \\\"excluded_pending_ids\\\": [], \\\"duplicate_ids\\\": [], \\\"total\\\": \\\"0.00\\\"},\\n  },\\n  \\\"pending-duplicate\\\": {\\n    \\\"csv\\\": \\\"id,amount,status\\\\nx,5.00,posted\\\\ny,5.00,posted\\\\nz,1.00,pending\\\\nz,2.00,pending\\\\n\\\",\\n    \\\"report\\\": {\\\"total\\\": \\\"10.00\\\", \\\"rows\\\": 2},\\n    \\\"reconciliation\\\": {\\\"included_ids\\\": [\\\"x\\\",\\\"y\\\"], \\\"excluded_pending_ids\\\": [\\\"z\\\"], \\\"duplicate_ids\\\": [\\\"z\\\"], \\\"total\\\": \\\"10.00\\\"},\\n  },\\n}\\n\\nok_all = True\\nfor name, c in cases.items():\\n    with tempfile.TemporaryDirectory() as td:\\n        d = Path(td)\\n        (d/\\\"transactions.csv\\\").write_text(c[\\\"csv\\\"])\\n        build(d/\\\"transactions.csv\\\", d/\\\"report.json\\\")\\n        r = json.loads((d/\\\"report.json\\\").read_text())\\n        rec = json.loads((d/\\\"reconciliation.json\\\").read_text())\\n        ok = (r == c[\\\"report\\\"]) and (rec == c[\\\"reconciliation\\\"])\\n        ok_all &= ok\\n        print(f\\\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\\\")\\nprint(\\\"RESULT:\\\", \\\"ALL CASES PASS\\\" if ok_all else \\\"FAILURES PRESENT\\\")\\nPY\\nPYTHONDONTWRITEBYTECODE=1 python3 \\\"$TMPFILE\\\"; RC=$?; rm -f \\\"$TMPFILE\\\"; exit $RC\", \"summary\": \"Cleanly reproduce all verification build cases\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372585-cI2b2mTxvTzDDn8cVysC",
  "security_risk": "UNKNOWN",
  "summary": "Cleanly reproduce all verification build cases",
  "kind": "ActionEvent"
}

{
  "id": "805346b0-1008-4bc8-9682-a49c1fd46537",
  "timestamp": "2026-10-18T20:16:30.238416",
  "source": "environment",
  "parent_id": "7d5cb934-65ee-4e5c-96a0-7d7ccd1c9a5a",
  "tool_name": "terminal",
  "tool_call_id": "call_3b755870f8bd4e7aa879292a",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "Cannot execute multiple commands at once.\nPlease run each command separately OR chain them into a single command via && or ;\nProvided commands:\n(1) TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py); cat > \"$TMPFILE\" <<'PY'\nimport json, tempfile, sys\nsys.path.insert(0, \"/private/tmp/odsc-w5-checkpoint-v1/native\")\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nok_all = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = (r == c[\"report\"]) and (rec == c[\"reconciliation\"])\n        ok_all &= ok\n        print(f\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\")\nprint(\"RESULT:\", \"ALL CASES PASS\" if ok_all else \"FAILURES PRESENT\")\nPY\n(2) PYTHONDONTWRITEBYTECODE=1 python3 \"$TMPFILE\"; RC=$?; rm -f \"$TMPFILE\"; exit $RC"
      }
    ],
    "is_error": true,
    "command": "TMPFILE=$(mktemp /tmp/odsc-check-XXXX.py); cat > \"$TMPFILE\" <<'PY'\nimport json, tempfile, sys\nsys.path.insert(0, \"/private/tmp/odsc-w5-checkpoint-v1/native\")\nfrom pathlib import Path\nfrom report import build\n\ncases = {\n  \"mixed\": {\n    \"csv\": \"id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n\",\n    \"report\": {\"total\": \"0.25\", \"rows\": 3},\n    \"reconciliation\": {\"included_ids\": [\"a\",\"b\",\"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"},\n  },\n  \"empty\": {\n    \"csv\": \"id,amount,status\\n\",\n    \"report\": {\"total\": \"0.00\", \"rows\": 0},\n    \"reconciliation\": {\"included_ids\": [], \"excluded_pending_ids\": [], \"duplicate_ids\": [], \"total\": \"0.00\"},\n  },\n  \"pending-duplicate\": {\n    \"csv\": \"id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n\",\n    \"report\": {\"total\": \"10.00\", \"rows\": 2},\n    \"reconciliation\": {\"included_ids\": [\"x\",\"y\"], \"excluded_pending_ids\": [\"z\"], \"duplicate_ids\": [\"z\"], \"total\": \"10.00\"},\n  },\n}\n\nok_all = True\nfor name, c in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d = Path(td)\n        (d/\"transactions.csv\").write_text(c[\"csv\"])\n        build(d/\"transactions.csv\", d/\"report.json\")\n        r = json.loads((d/\"report.json\").read_text())\n        rec = json.loads((d/\"reconciliation.json\").read_text())\n        ok = (r == c[\"report\"]) and (rec == c[\"reconciliation\"])\n        ok_all &= ok\n        print(f\"[{name}] report={r} rec={rec} -> {'PASS' if ok else 'FAIL'}\")\nprint(\"RESULT:\", \"ALL CASES PASS\" if ok_all else \"FAILURES PRESENT\")\nPY\nPYTHONDONTWRITEBYTECODE=1 python3 \"$TMPFILE\"; RC=$?; rm -f \"$TMPFILE\"; exit $RC",
    "timeout": false,
    "metadata": {
      "exit_code": -1,
      "pid": -1,
      "prefix": "",
      "suffix": ""
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "7d5cb934-65ee-4e5c-96a0-7d7ccd1c9a5a",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "ed042323-2dca-42aa-9749-c6996667bdde",
  "timestamp": "2026-10-18T20:16:35.253310",
  "source": "agent",
  "parent_id": "805346b0-1008-4bc8-9682-a49c1fd46537",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -c \"\nimport json, tempfile\nfrom pathlib import Path\nfrom report import build\ncases = {\n'mixed': ('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n', {'total':'0.25','rows':3}, {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}),\n'empty': ('id,amount,status\\n', {'total':'0.00','rows':0}, {'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'}),\n'pending-duplicate': ('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n', {'total':'10.00','rows':2}, {'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'}),\n}\nallok = True\nfor name,(csv,er,ec) in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td); (d/'t.csv').write_text(csv)\n        build(d/'t.csv', d/'rep.json')\n        r=json.loads((d/'rep.json').read_text()); rec=json.loads((d/'reconciliation.json').read_text())\n        ok = (r==er) and (rec==ec); allok &= ok\n        print(f'[{name}] report={r} rec={rec} -> ' + ('PASS' if ok else 'FAIL'))\nprint('RESULT:', 'ALL CASES PASS' if allok else 'FAILURES PRESENT')\n\"",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_dd6fcad46bed41fc882d79ea",
  "tool_call": {
    "id": "call_dd6fcad46bed41fc882d79ea",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -c \\\"\\nimport json, tempfile\\nfrom pathlib import Path\\nfrom report import build\\ncases = {\\n'mixed': ('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n', {'total':'0.25','rows':3}, {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}),\\n'empty': ('id,amount,status\\\\n', {'total':'0.00','rows':0}, {'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'}),\\n'pending-duplicate': ('id,amount,status\\\\nx,5.00,posted\\\\ny,5.00,posted\\\\nz,1.00,pending\\\\nz,2.00,pending\\\\n', {'total':'10.00','rows':2}, {'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'}),\\n}\\nallok = True\\nfor name,(csv,er,ec) in cases.items():\\n    with tempfile.TemporaryDirectory() as td:\\n        d=Path(td); (d/'t.csv').write_text(csv)\\n        build(d/'t.csv', d/'rep.json')\\n        r=json.loads((d/'rep.json').read_text()); rec=json.loads((d/'reconciliation.json').read_text())\\n        ok = (r==er) and (rec==ec); allok &= ok\\n        print(f'[{name}] report={r} rec={rec} -> ' + ('PASS' if ok else 'FAIL'))\\nprint('RESULT:', 'ALL CASES PASS' if allok else 'FAILURES PRESENT')\\n\\\"\", \"summary\": \"Reproduce all verification build cases via build()\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372590-DcLZwdh0X6X6IgRAF9gv",
  "security_risk": "UNKNOWN",
  "summary": "Reproduce all verification build cases via build()",
  "kind": "ActionEvent"
}

{
  "id": "45f680c4-6652-4d12-8fb5-540370f58729",
  "timestamp": "2026-10-18T20:16:36.104339",
  "source": "environment",
  "parent_id": "ed042323-2dca-42aa-9749-c6996667bdde",
  "tool_name": "terminal",
  "tool_call_id": "call_dd6fcad46bed41fc882d79ea",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "[mixed] report={'total': '0.25', 'rows': 3} rec={'included_ids': ['a', 'b', 'd'], 'excluded_pending_ids': ['c'], 'duplicate_ids': ['a'], 'total': '0.25'} -> PASS\n[empty] report={'total': '0.00', 'rows': 0} rec={'included_ids': [], 'excluded_pending_ids': [], 'duplicate_ids': [], 'total': '0.00'} -> PASS\n[pending-duplicate] report={'total': '10.00', 'rows': 2} rec={'included_ids': ['x', 'y'], 'excluded_pending_ids': ['z'], 'duplicate_ids': ['z'], 'total': '10.00'} -> PASS\nRESULT: ALL CASES PASS"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -c \"\nimport json, tempfile\nfrom pathlib import Path\nfrom report import build\ncases = {\n'mixed': ('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n', {'total':'0.25','rows':3}, {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}),\n'empty': ('id,amount,status\\n', {'total':'0.00','rows':0}, {'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'}),\n'pending-duplicate': ('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n', {'total':'10.00','rows':2}, {'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'}),\n}\nallok = True\nfor name,(csv,er,ec) in cases.items():\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td); (d/'t.csv').write_text(csv)\n        build(d/'t.csv', d/'rep.json')\n        r=json.loads((d/'rep.json').read_text()); rec=json.loads((d/'reconciliation.json').read_text())\n        ok = (r==er) and (rec==ec); allok &= ok\n        print(f'[{name}] report={r} rec={rec} -> ' + ('PASS' if ok else 'FAIL'))\nprint('RESULT:', 'ALL CASES PASS' if allok else 'FAILURES PRESENT')\n\"",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "ed042323-2dca-42aa-9749-c6996667bdde",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "e90fbfd8-a199-46ee-ba6a-d4b2097374ba",
  "timestamp": "2026-10-18T20:16:38.670506",
  "source": "agent",
  "parent_id": "45f680c4-6652-4d12-8fb5-540370f58729",
  "thought": [],
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -c \"\nimport json, os, subprocess, sys, tempfile\nfrom pathlib import Path\nwith tempfile.TemporaryDirectory() as td:\n    d = Path(td)\n    (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    (d/'report.py').write_text(Path('report.py').read_text())\n    env = dict(os.environ); env['PYTHONDONTWRITEBYTECODE'] = '1'\n    subprocess.run([sys.executable, 'report.py'], cwd=str(d), check=True, env=env)\n    r = json.loads((d/'report.json').read_text())\n    rec = json.loads((d/'reconciliation.json').read_text())\n    print('report.json =', r)\n    print('reconciliation.json =', rec)\n    assert r == {'total':'0.25','rows':3}, r\n    assert rec == {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}, rec\n    print('CLI CASE PASS')\n\"",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_4458224941624b5aa0da7413",
  "tool_call": {
    "id": "call_4458224941624b5aa0da7413",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -c \\\"\\nimport json, os, subprocess, sys, tempfile\\nfrom pathlib import Path\\nwith tempfile.TemporaryDirectory() as td:\\n    d = Path(td)\\n    (d/'transactions.csv').write_text('id,amount,status\\\\na,0.10,posted\\\\nb,0.20,posted\\\\na,0.10,posted\\\\nc,10.00,pending\\\\nd,-0.05,posted\\\\n')\\n    (d/'report.py').write_text(Path('report.py').read_text())\\n    env = dict(os.environ); env['PYTHONDONTWRITEBYTECODE'] = '1'\\n    subprocess.run([sys.executable, 'report.py'], cwd=str(d), check=True, env=env)\\n    r = json.loads((d/'report.json').read_text())\\n    rec = json.loads((d/'reconciliation.json').read_text())\\n    print('report.json =', r)\\n    print('reconciliation.json =', rec)\\n    assert r == {'total':'0.25','rows':3}, r\\n    assert rec == {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}, rec\\n    print('CLI CASE PASS')\\n\\\"\", \"summary\": \"Verify CLI produces both artifacts in same dir\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372596-KrQfsfk1TXnMruc4yrIt",
  "security_risk": "UNKNOWN",
  "summary": "Verify CLI produces both artifacts in same dir",
  "kind": "ActionEvent"
}

{
  "id": "b1cd8413-575b-4522-9bb8-ac93e576fe85",
  "timestamp": "2026-10-18T20:16:39.455190",
  "source": "environment",
  "parent_id": "e90fbfd8-a199-46ee-ba6a-d4b2097374ba",
  "tool_name": "terminal",
  "tool_call_id": "call_4458224941624b5aa0da7413",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "d = Path(td)\n    (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    (d/'report.py').write_text(Path('report.py').read_text())\n    env = dict(os.environ); env['PYTHONDONTWRITEBYTECODE'] = '1'\n    subprocess.run([sys.executable, 'report.py'], cwd=str(d), check=True, env=env)\n    r = json.loads((d/'report.json').read_text())\n    rec = json.loads((d/'reconciliation.json').read_text())\n    print('report.json =', r)\n    print('reconciliation.json =', rec)\n    assert r == {'total':'0.25','rows':3}, r\n    assert rec == {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}, rec\n    print('CLI CASE PASS')\n\"    print('report.json =', r)\n    print('reconciliation.json =', rec)\n    assert r == {'total':'0.25','rows':3}, r\n    assert rec == {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}, rec\n    print('CLI CASE PASS')\n\"\nreport.json = {'total': '0.25', 'rows': 3}\nreconciliation.json = {'included_ids': ['a', 'b', 'd'], 'excluded_pending_ids': ['c'], 'duplicate_ids': ['a'], 'total': '0.25'}\nCLI CASE PASS"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && PYTHONDONTWRITEBYTECODE=1 python3 -c \"\nimport json, os, subprocess, sys, tempfile\nfrom pathlib import Path\nwith tempfile.TemporaryDirectory() as td:\n    d = Path(td)\n    (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n    (d/'report.py').write_text(Path('report.py').read_text())\n    env = dict(os.environ); env['PYTHONDONTWRITEBYTECODE'] = '1'\n    subprocess.run([sys.executable, 'report.py'], cwd=str(d), check=True, env=env)\n    r = json.loads((d/'report.json').read_text())\n    rec = json.loads((d/'reconciliation.json').read_text())\n    print('report.json =', r)\n    print('reconciliation.json =', rec)\n    assert r == {'total':'0.25','rows':3}, r\n    assert rec == {'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'}, rec\n    print('CLI CASE PASS')\n\"",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "e90fbfd8-a199-46ee-ba6a-d4b2097374ba",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "e2d83a4a-b020-489e-8047-c582ba7a07eb",
  "timestamp": "2026-10-18T20:16:42.980362",
  "source": "agent",
  "parent_id": "b1cd8413-575b-4522-9bb8-ac93e576fe85",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && find . -not -path './.git/*' -not -name '.git' | sort && echo \"--- git status ---\" && git status --short 2>&1; echo \"--- pycache check ---\"; find . -name '__pycache__' -o -name '*.pyc' 2>/dev/null | grep -v '.git' || echo \"no __pycache__/pyc\"",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_a5f2f1ed9e284bdab35ad0b2",
  "tool_call": {
    "id": "call_a5f2f1ed9e284bdab35ad0b2",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && find . -not -path './.git/*' -not -name '.git' | sort && echo \\\"--- git status ---\\\" && git status --short 2>&1; echo \\\"--- pycache check ---\\\"; find . -name '__pycache__' -o -name '*.pyc' 2>/dev/null | grep -v '.git' || echo \\\"no __pycache__/pyc\\\"\", \"summary\": \"Check workspace for stray files\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372600-UEe47KcbXBaCipGqx3DE",
  "security_risk": "UNKNOWN",
  "summary": "Check workspace for stray files",
  "kind": "ActionEvent"
}

{
  "id": "8cc40afc-1e6f-4d85-b2d4-60632b65aa6e",
  "timestamp": "2026-10-18T20:16:43.789900",
  "source": "environment",
  "parent_id": "e2d83a4a-b020-489e-8047-c582ba7a07eb",
  "tool_name": "terminal",
  "tool_call_id": "call_a5f2f1ed9e284bdab35ad0b2",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": ".\n./CHECKPOINT.md\n./README.md\n./VERIFICATION.json\n./reconciliation.json\n./report.json\n./report.py\n./test_report.py\n./transactions.csv\n--- git status ---\n?? CHECKPOINT.md\n?? README.md\n?? VERIFICATION.json\n?? reconciliation.json\n?? report.json\n?? report.py\n?? test_report.py\n?? transactions.csv\n--- pycache check ---\nno __pycache__/pyc"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && find . -not -path './.git/*' -not -name '.git' | sort && echo \"--- git status ---\" && git status --short 2>&1; echo \"--- pycache check ---\"; find . -name '__pycache__' -o -name '*.pyc' 2>/dev/null | grep -v '.git' || echo \"no __pycache__/pyc\"",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "e2d83a4a-b020-489e-8047-c582ba7a07eb",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "5ad3fc89-74b7-4d2b-b419-6d93027bc0c4",
  "timestamp": "2026-10-18T20:16:51.062311",
  "source": "agent",
  "parent_id": "8cc40afc-1e6f-4d85-b2d4-60632b65aa6e",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json reconciliation.json && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1; echo \"=== regenerate artifacts ===\"; PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \"report.json: $(cat report.json)\" && echo \"reconciliation.json: $(cat reconciliation.json)\"",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_e55843962ca44cf29d45b608",
  "tool_call": {
    "id": "call_e55843962ca44cf29d45b608",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json reconciliation.json && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1; echo \\\"=== regenerate artifacts ===\\\"; PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \\\"report.json: $(cat report.json)\\\" && echo \\\"reconciliation.json: $(cat reconciliation.json)\\\"\", \"summary\": \"Final test run and artifact regeneration\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372604-D8EC8DNLu7uhhpc6tuMg",
  "security_risk": "UNKNOWN",
  "summary": "Final test run and artifact regeneration",
  "kind": "ActionEvent"
}

{
  "id": "36ed6333-4617-462a-8cd9-84fef6aff19f",
  "timestamp": "2026-10-18T20:16:51.902749",
  "source": "environment",
  "parent_id": "5ad3fc89-74b7-4d2b-b419-6d93027bc0c4",
  "tool_name": "terminal",
  "tool_call_id": "call_e55843962ca44cf29d45b608",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "test_cli_produces_both_artifacts (test_report.ReportSmoke.test_cli_produces_both_artifacts) ... ok\ntest_empty_input (test_report.ReportSmoke.test_empty_input) ... ok\ntest_mixed_reconciliation (test_report.ReportSmoke.test_mixed_reconciliation) ... ok\ntest_pending_duplicate (test_report.ReportSmoke.test_pending_duplicate) ... ok\ntest_posted_total (test_report.ReportSmoke.test_posted_total) ... ok\n\n----------------------------------------------------------------------\nRan 5 tests in 0.038s\n\nOK\n=== regenerate artifacts ===\nreport.json: {\"total\": \"0.25\", \"rows\": 3}\nreconciliation.json: {\"included_ids\": [\"a\", \"b\", \"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"}"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && rm -f report.json reconciliation.json && PYTHONDONTWRITEBYTECODE=1 python3 -m unittest discover -v 2>&1; echo \"=== regenerate artifacts ===\"; PYTHONDONTWRITEBYTECODE=1 python3 report.py && echo \"report.json: $(cat report.json)\" && echo \"reconciliation.json: $(cat reconciliation.json)\"",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "5ad3fc89-74b7-4d2b-b419-6d93027bc0c4",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "19652dc0-437b-4da4-94fc-8770580dae78",
  "timestamp": "2026-10-18T20:16:56.784007",
  "source": "agent",
  "parent_id": "36ed6333-4617-462a-8cd9-84fef6aff19f",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && echo \"===== report.py =====\" && cat report.py && echo && echo \"===== test_report.py =====\" && cat test_report.py && echo && echo \"===== report.json =====\" && cat report.json && echo && echo \"===== reconciliation.json =====\" && cat reconciliation.json && echo && echo \"===== final ls =====\" && ls -la",
    "is_input": false,
    "reset": false,
    "kind": "TerminalAction"
  },
  "tool_name": "terminal",
  "tool_call_id": "call_a3471cfde2fa48c5ba437eec",
  "tool_call": {
    "id": "call_a3471cfde2fa48c5ba437eec",
    "name": "terminal",
    "arguments": "{\"command\": \"cd /private/tmp/odsc-w5-checkpoint-v1/native && echo \\\"===== report.py =====\\\" && cat report.py && echo && echo \\\"===== test_report.py =====\\\" && cat test_report.py && echo && echo \\\"===== report.json =====\\\" && cat report.json && echo && echo \\\"===== reconciliation.json =====\\\" && cat reconciliation.json && echo && echo \\\"===== final ls =====\\\" && ls -la\", \"summary\": \"Show final file contents\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372612-OETgvBloOIAnsQuY7KDF",
  "security_risk": "UNKNOWN",
  "summary": "Show final file contents",
  "kind": "ActionEvent"
}

{
  "id": "e3f3a499-7d8b-4551-9125-ba5355164781",
  "timestamp": "2026-10-18T20:16:57.642629",
  "source": "environment",
  "parent_id": "19652dc0-437b-4da4-94fc-8770580dae78",
  "tool_name": "terminal",
  "tool_call_id": "call_a3471cfde2fa48c5ba437eec",
  "observation": {
    "content": [
      {
        "cache_prompt": false,
        "type": "text",
        "text": "===== report.py =====\nimport csv,json\nfrom decimal import Decimal\nfrom pathlib import Path\n\ndef build(source,destination):\n    posted={}\n    pending=set()\n    occurrences={}\n    with Path(source).open(newline='') as stream:\n        for row in csv.DictReader(stream):\n            id_=row['id']\n            occurrences[id_]=occurrences.get(id_,0)+1\n            if row['status']=='posted':\n                posted.setdefault(id_,Decimal(row['amount']))\n            else:\n                pending.add(id_)\n    total=sum(posted.values(),Decimal('0'))\n    report={'total':f'{total:.2f}','rows':len(posted)}\n    Path(destination).write_text(json.dumps(report))\n    reconciliation={\n        'included_ids':sorted(posted),\n        'excluded_pending_ids':sorted(pending),\n        'duplicate_ids':sorted(id_ for id_,count in occurrences.items() if count>1),\n        'total':report['total'],\n    }\n    Path(destination).with_name('reconciliation.json').write_text(json.dumps(reconciliation))\n\nif __name__=='__main__':\n    build('transactions.csv','report.json')\n\n===== test_report.py =====\nimport subprocess,sys,tempfile,json,unittest,os\nfrom pathlib import Path\nfrom report import build\n\ndef run(source_text):\n    with tempfile.TemporaryDirectory() as td:\n        d=Path(td)\n        (d/'transactions.csv').write_text(source_text)\n        build(d/'transactions.csv',d/'report.json')\n        report=json.loads((d/'report.json').read_text())\n        reconciliation=json.loads((d/'reconciliation.json').read_text())\n        return report,reconciliation\n\nclass ReportSmoke(unittest.TestCase):\n def test_posted_total(self):\n  report,_=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\np,99.00,pending\\na,0.10,posted\\n')\n  self.assertEqual(report,{'total':'0.30','rows':2})\n\n def test_mixed_reconciliation(self):\n  report,reconciliation=run('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n  self.assertEqual(report,{'total':'0.25','rows':3})\n  self.assertEqual(reconciliation,{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\n def test_empty_input(self):\n  report,reconciliation=run('id,amount,status\\n')\n  self.assertEqual(report,{'total':'0.00','rows':0})\n  self.assertEqual(reconciliation,{'included_ids':[],'excluded_pending_ids':[],'duplicate_ids':[],'total':'0.00'})\n\n def test_pending_duplicate(self):\n  report,reconciliation=run('id,amount,status\\nx,5.00,posted\\ny,5.00,posted\\nz,1.00,pending\\nz,2.00,pending\\n')\n  self.assertEqual(report,{'total':'10.00','rows':2})\n  self.assertEqual(reconciliation,{'included_ids':['x','y'],'excluded_pending_ids':['z'],'duplicate_ids':['z'],'total':'10.00'})\n\n def test_cli_produces_both_artifacts(self):\n  with tempfile.TemporaryDirectory() as td:\n   d=Path(td)\n   (d/'transactions.csv').write_text('id,amount,status\\na,0.10,posted\\nb,0.20,posted\\na,0.10,posted\\nc,10.00,pending\\nd,-0.05,posted\\n')\n   (d/'report.py').write_text(Path('report.py').read_text())\n   env=dict(os.environ);env['PYTHONDONTWRITEBYTECODE']='1'\n   subprocess.run([sys.executable,'report.py'],cwd=str(d),check=True,env=env)\n   self.assertEqual(json.loads((d/'report.json').read_text()),{'total':'0.25','rows':3})\n   self.assertEqual(json.loads((d/'reconciliation.json').read_text()),{'included_ids':['a','b','d'],'excluded_pending_ids':['c'],'duplicate_ids':['a'],'total':'0.25'})\n\nif __name__=='__main__':\n unittest.main()\n\n===== report.json =====\n{\"total\": \"0.25\", \"rows\": 3}\n===== reconciliation.json =====\n{\"included_ids\": [\"a\", \"b\", \"d\"], \"excluded_pending_ids\": [\"c\"], \"duplicate_ids\": [\"a\"], \"total\": \"0.25\"}\n===== final ls =====\ntotal 64\ndrwxr-xr-x@ 11 instructor  wheel   352 Oct 18 20:16 .\ndrwxr-xr-x@  4 instructor  wheel   128 Oct 18 20:14 ..\ndrwxr-xr-x@  9 instructor  wheel   288 Oct 18 20:16 .git\n-rw-r--r--@  1 instructor  wheel   398 Oct 18 20:14 CHECKPOINT.md\n-rw-r--r--@  1 instructor  wheel   895 Oct 18 20:14 README.md\n-rw-r--r--@  1 instructor  wheel  2669 Oct 18 20:14 VERIFICATION.json\n-rw-r--r--@  1 instructor  wheel   105 Oct 18 20:16 reconciliation.json\n-rw-r--r--@  1 instructor  wheel    28 Oct 18 20:16 report.json\n-rw-r--r--@  1 instructor  wheel  1026 Oct 18 20:15 report.py\n-rw-r--r--@  1 instructor  wheel  2351 Oct 18 20:16 test_report.py\n-rw-r--r--@  1 instructor  wheel    90 Oct 18 20:14 transactions.csv"
      }
    ],
    "is_error": false,
    "command": "cd /private/tmp/odsc-w5-checkpoint-v1/native && echo \"===== report.py =====\" && cat report.py && echo && echo \"===== test_report.py =====\" && cat test_report.py && echo && echo \"===== report.json =====\" && cat report.json && echo && echo \"===== reconciliation.json =====\" && cat reconciliation.json && echo && echo \"===== final ls =====\" && ls -la",
    "exit_code": 0,
    "timeout": false,
    "metadata": {
      "exit_code": 0,
      "pid": -1,
      "username": "instructor",
      "hostname": "workshop-host",
      "working_dir": "/private/tmp/odsc-w5-checkpoint-v1/native",
      "py_interpreter_path": "/Users/instructor/.cache/uv/archive-v0/cZpGatmgSZEYIeuAv16p4/bin/python",
      "prefix": "",
      "suffix": "\n[The command completed with exit code 0.]"
    },
    "full_output_save_dir": "/Users/instructor/.openhands/agent-canvas/dev_conversations/e0888cd350204ab9b3420c9868182789/observations",
    "kind": "TerminalObservation"
  },
  "action_id": "19652dc0-437b-4da4-94fc-8770580dae78",
  "extended_content": [],
  "kind": "ObservationEvent"
}

{
  "id": "ef732caa-bccd-492c-8059-05a3e7498985",
  "timestamp": "2026-10-18T20:17:12.082492",
  "source": "agent",
  "parent_id": "e3f3a499-7d8b-4551-9125-ba5355164781",
  "thought": [],
  "reasoning_content": null,
  "thinking_blocks": [],
  "action": {
    "message": "Objective COMPLETE. Continuation stage repaired the checkpoint: (1) report.py now writes reconciliation.json beside the destination with sorted included_ids, excluded_pending_ids (unique), duplicate_ids (unique across the full input), and total matching report.json, using Decimal for exact sums; (2) test_report.py gained 4 regression tests on top of the existing smoke test; (3) both artifacts regenerated and verified in-workspace. Evidence: unittest 5/5 pass; all 4 VERIFICATION.json cases (mixed, empty, pending-duplicate, cli) reproduce PASS for both artifacts; `python3 report.py` produces both files; empty input yields 0.00/0/empty lists; pending retransmission z correctly lands in excluded_pending_ids and duplicate_ids. Only the four allowed files changed; no deps, commits, or memory files; PYTHONDONTWRITEBYTECODE=1 used throughout.",
    "kind": "FinishAction"
  },
  "tool_name": "finish",
  "tool_call_id": "call_0dc9f9dc351541e1b73a74e4",
  "tool_call": {
    "id": "call_0dc9f9dc351541e1b73a74e4",
    "name": "finish",
    "arguments": "{\"message\": \"Objective COMPLETE. Continuation stage repaired the checkpoint: (1) report.py now writes reconciliation.json beside the destination with sorted included_ids, excluded_pending_ids (unique), duplicate_ids (unique across the full input), and total matching report.json, using Decimal for exact sums; (2) test_report.py gained 4 regression tests on top of the existing smoke test; (3) both artifacts regenerated and verified in-workspace. Evidence: unittest 5/5 pass; all 4 VERIFICATION.json cases (mixed, empty, pending-duplicate, cli) reproduce PASS for both artifacts; `python3 report.py` produces both files; empty input yields 0.00/0/empty lists; pending retransmission z correctly lands in excluded_pending_ids and duplicate_ids. Only the four allowed files changed; no deps, commits, or memory files; PYTHONDONTWRITEBYTECODE=1 used throughout.\", \"summary\": \"Contract fully verified; all cases pass\"}",
    "origin": "completion"
  },
  "llm_response_id": "gen-1792372617-Ck7ApCDnHeBPGxQg9Abo",
  "security_risk": "UNKNOWN",
  "summary": "Contract fully verified; all cases pass",
  "kind": "ActionEvent"
}