{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T15:47:26.338772+00:00","duration_seconds":0.000124,"id":380468,"input_summary":"chars=174 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":96148,"started_at":"2026-06-25T15:47:26.338648+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":96149}