{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:28:54.333421+00:00","duration_seconds":0.000835,"id":282771,"input_summary":"chars=381 node=683210","metadata":{},"output_summary":"candidates=3 calls=K4CUP,KN7VEC,A70","recording_id":108722,"started_at":"2026-06-25T00:28:54.332586+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108723}