{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T11:41:55.665283+00:00","duration_seconds":0.007645,"id":1653167,"input_summary":"chars=517 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162635,"started_at":"2026-07-13T11:41:55.657638+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159389}