{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T05:46:18.634996+00:00","duration_seconds":0.000855,"id":461789,"input_summary":"chars=534 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W27H","recording_id":95218,"started_at":"2026-06-26T05:46:18.634141+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":95219}