{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T23:12:57.872334+00:00","duration_seconds":8.8e-05,"id":560892,"input_summary":"chars=102 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":78148,"started_at":"2026-06-26T23:12:57.872246+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78149}