{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T05:21:21.594696+00:00","duration_seconds":0.00707,"id":1591949,"input_summary":"chars=491 node=66296","metadata":{},"output_summary":"candidates=1 calls=KK7SKD","recording_id":158502,"started_at":"2026-07-11T05:21:21.587626+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155601}