{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T10:41:24.053639+00:00","duration_seconds":0.000628,"id":1393480,"input_summary":"chars=47 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":144860,"started_at":"2026-07-05T10:41:24.053011+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143180}