{"type":"thread.started","thread_id":"01a1a091-e58a-7650-9045-af4c403bfcaa"}
{"type":"item.completed","item":{"id":"item_0","type":"error","message":"Failed to read global AGENTS.md instructions from `<local-home>/.codex/AGENTS.md`: Operation not permitted (os error 1)"}}
{"type":"item.completed","item":{"id":"item_1","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_2","type":"agent_message","text":"```python\nimport numpy as np,json\nnames=[f\"L{k}.{s}\" for k in range(1,7) for s in (\"W\",\"b\")]+[\"out.W\",\"out.b\"]\nnp.savez_compressed(\"/work/version_14.npz\",**{n:load(n) for n in names})\n\nrevision=r'''\n_base={}\nexec(open(\"/work/design_v13.py\").read(),_base)\ndef construct(parameters=None):\n    changes=dict(attack_two_liberties=3.0)\n    if parameters:\n        changes.update(parameters)\n    return _base[\"construct\"](changes)\n'''\nopen(\"/work/design_v15.py\",\"w\").write(revision)\nns={}\nexec(revision,ns)\nt,p=ns[\"construct\"]()\nfor n,a in t.items():save(n,a)\njson.dump(p,open(\"/work/parameters.json\",\"w\"),indent=2)\nprint(\"Saved revision 15: restore ordinary friendly safety,\")\nprint(\"and prioritize forcing attacks against two-liberty groups.\")\n```\n"}}
{"type":"turn.completed","usage":{"input_tokens":2476284,"cached_input_tokens":2426240,"cache_write_input_tokens":0,"output_tokens":55030,"reasoning_output_tokens":39167}}