{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:11:23.940626+00:00","duration_seconds":0.001554,"id":1609481,"input_summary":"chars=312 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":159807,"started_at":"2026-07-11T19:11:23.939072+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156734}