{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T18:08:50.971774+00:00","duration_seconds":0.012124,"id":1404598,"input_summary":"chars=818 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":145632,"started_at":"2026-07-05T18:08:50.959650+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143913}