{"type":"system","subtype":"init","cwd":"/tmp/demo","session_id":"sess-claude-001","tools":["Bash","Read","Edit"],"model":"claude-fable-5","permissionMode":"default","uuid":"u-1"}
{"type":"assistant","message":{"id":"msg_01","type":"message","role":"assistant","model":"claude-fable-5","content":[{"type":"text","text":"Hello! Build is green."}],"stop_reason":"end_turn","usage":{"input_tokens":12,"output_tokens":9}},"parent_tool_use_id":null,"session_id":"sess-claude-001"}
{"type":"result","subtype":"success","is_error":false,"duration_ms":1500,"num_turns":1,"result":"Hello! Build is green.","session_id":"sess-claude-001","total_cost_usd":0.0042,"usage":{"input_tokens":12,"cache_read_input_tokens":100,"output_tokens":9}}
