{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:28:30.528514+00:00","duration_seconds":0.001538,"id":282723,"input_summary":"chars=716 node=683210","metadata":{},"output_summary":"candidates=6 calls=K4CUP,VE1EP,AT140,N5AQM,S250,AT41","recording_id":108726,"started_at":"2026-06-25T00:28:30.526976+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108727}