{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T04:55:25.474859+00:00","duration_seconds":0.001795,"id":592168,"input_summary":"chars=726 node=66296","metadata":{},"output_summary":"candidates=1 calls=KF7ACD","recording_id":125668,"started_at":"2026-06-27T04:55:25.473064+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":125668}