{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T06:20:03.535364+00:00","duration_seconds":0.003782,"id":1650076,"input_summary":"chars=735 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CX","recording_id":162521,"started_at":"2026-07-13T06:20:03.531582+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159275}