{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-20T12:43:38.312173+00:00","duration_seconds":0.00676,"id":2725455,"input_summary":"chars=405 node=683210","metadata":{},"output_summary":"candidates=3 calls=W2SAL,N8ZFH,K8SMN","recording_id":254949,"started_at":"2026-08-20T12:43:38.305413+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":241913}