{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T17:58:41.922194+00:00","duration_seconds":0.007522,"id":1441576,"input_summary":"chars=484 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":148141,"started_at":"2026-07-06T17:58:41.914672+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146207}