{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T03:37:46.611173+00:00","duration_seconds":0.008379,"id":1354115,"input_summary":"chars=507 node=66296","metadata":{},"output_summary":"candidates=2 calls=KA90HV,TO7AND","recording_id":142125,"started_at":"2026-07-04T03:37:46.602794+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140696}