{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T07:47:45.209140+00:00","duration_seconds":5.4e-05,"id":333387,"input_summary":"chars=30 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":765,"started_at":"2026-06-25T07:47:45.209086+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":765}