{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T06:52:53.191959+00:00","duration_seconds":0.002873,"id":1690873,"input_summary":"chars=561 node=66296","metadata":{},"output_summary":"candidates=1 calls=KW7DTM","recording_id":165255,"started_at":"2026-07-14T06:52:53.189086+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161784}