{"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_v15.py\")\ns=open(\"/work/design_v14.py\").read()\ns=s.replace('        add(2,dest,unit(color,p),3)\\n        B[2][dest]=-len(adj[p])',\n'''        add(2,dest,unit(color,p),7)\n        B[2][dest]=-len(adj[p])-4''')\ns=s.replace('            add(2,dest,unit(color,q),-0.5)',\n'''            add(2,dest,unit(color,q),-0.5)\n            # Only healthy neighbours reduce a stone's local urgency.\n            add(2,dest,unit(2 if color==0 else 4,q),0.5)''')\nopen(\"/work/design.py\",\"w\").write(s)\noverrides=json.load(open(\"/work/params_v9.json\"))\nexec(s)\nprint(\"Local urgency now discounts healthy support, not endangered string-mates.\")\n```\n"}}
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