{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T09:06:04.182553+00:00","duration_seconds":0.000164,"id":486886,"input_summary":"chars=61 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":84809,"started_at":"2026-06-26T09:06:04.182389+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":84810}