{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T03:52:45.257294+00:00","duration_seconds":0.004717,"id":2364541,"input_summary":"chars=297 node=66296","metadata":{},"output_summary":"candidates=5 calls=K7RRD,K7RCH,K7PJP,K7RVD,K7QJ","recording_id":215989,"started_at":"2026-08-04T03:52:45.252577+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":206987}