{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T06:51:26.680694+00:00","duration_seconds":0.000756,"id":193580,"input_summary":"chars=753 node=683211","metadata":{},"output_summary":"candidates=1 calls=N1KN","recording_id":110234,"started_at":"2026-06-24T06:51:26.679938+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110229}