{"type":"thread.started","thread_id":"id-2ecb4c7a"}
{"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, numpy as np\nsource=open(\"/work/policy_design_v18.py\").read()\nopen(\"/work/policy_design.py\",\"w\").write(source)\nns={}\nexec(compile(source,\"/work/policy_design.py\",\"exec\"),ns)\ncfg=json.load(open(\"/work/policy_config.json\"))\ncfg[\"temperature_scale\"]=4.0\ncfg,tensors=ns[\"build\"](save,cfg)\njson.dump(cfg,open(\"/work/policy_config.json\",\"w\"),indent=2)\nnp.savez(\"/work/policy_v19.npz\",**tensors)\nprint(\"Saved v19: sharpen the policy while retaining symmetry among equally valued moves.\")\n```"}}
{"type":"turn.completed","usage":{"input_tokens":2492654,"cached_input_tokens":2392192,"cache_write_input_tokens":0,"output_tokens":63415,"reasoning_output_tokens":47289}}