{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T04:53:00.977539+00:00","duration_seconds":0.001297,"id":1616618,"input_summary":"chars=79 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CE","recording_id":160251,"started_at":"2026-07-12T04:53:00.976242+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157123}