{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T11:47:49.511286+00:00","duration_seconds":0.000287,"id":1787865,"input_summary":"chars=6 node=683210","metadata":{},"output_summary":"candidates=1 calls=KO4EAS","recording_id":171602,"started_at":"2026-07-17T11:47:49.510999+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167254}