{"type":"thread.started","thread_id":"id-91a8b26e"}
{"type":"item.completed","item":{"id":"item_0","type":"error","message":"Code Mode is unavailable because code-mode host is disabled. Code mode will fail closed; enable `features.code_mode_host` and install `codex-code-mode-host`."}}
{"type":"turn.started"}
{"type":"item.completed","item":{"id":"item_1","type":"agent_message","text":"```python\nimport json,shutil\nshutil.copyfile(\"/work/design.py\",\"/work/design_v14.py\")\noverrides=json.load(open(\"/work/params_v9.json\"))\noverrides[\"decisiveness\"]=2.5\nopen(\"/work/params_v15.json\",\"w\").write(json.dumps(overrides))\nexec(open(\"/work/design.py\").read())\nprint(\"Made the certified tactical/shape policy more decisive.\")\n```\n"}}
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