{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:28:54.626767+00:00","duration_seconds":0.000109,"id":282777,"input_summary":"chars=155 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":101388,"started_at":"2026-06-25T00:28:54.626658+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":101386}