{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T08:15:31.004044+00:00","duration_seconds":0.000365,"id":336849,"input_summary":"chars=521 node=66296","metadata":{},"output_summary":"candidates=4 calls=W1HKS,K7IM,TO10,ON75","recording_id":349,"started_at":"2026-06-25T08:15:31.003679+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":349}