{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T21:41:38.311137+00:00","duration_seconds":0.000272,"id":1216628,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KF7CUW,KK7RG","recording_id":131990,"started_at":"2026-06-29T21:41:38.310865+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131603}