{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T19:30:42.583995+00:00","duration_seconds":0.012279,"id":1758962,"input_summary":"chars=767 node=66296","metadata":{},"output_summary":"candidates=3 calls=WH7AD,W7OH,A7AD","recording_id":169746,"started_at":"2026-07-16T19:30:42.571716+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":165570}