{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T19:31:58.840278+00:00","duration_seconds":0.01007,"id":1477339,"input_summary":"chars=647 node=683211","metadata":{},"output_summary":"candidates=1 calls=K1MBR","recording_id":150695,"started_at":"2026-07-07T19:31:58.830208+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148466}