{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T19:33:58.583817+00:00","duration_seconds":0.003413,"id":1477505,"input_summary":"chars=631 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":150706,"started_at":"2026-07-07T19:33:58.580404+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148476}