{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T01:59:38.723303+00:00","duration_seconds":0.000513,"id":294020,"input_summary":"chars=604 node=66296","metadata":{},"output_summary":"candidates=2 calls=KA9EHV,K90HV","recording_id":107410,"started_at":"2026-06-25T01:59:38.722790+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":107411}