{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T05:02:52.052612+00:00","duration_seconds":0.010002,"id":1456544,"input_summary":"chars=717 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149218,"started_at":"2026-07-07T05:02:52.042610+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147147}