{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T09:00:55.427226+00:00","duration_seconds":0.011596,"id":1691362,"input_summary":"chars=676 node=683211","metadata":{},"output_summary":"candidates=2 calls=IM1OF,AB6MB","recording_id":165224,"started_at":"2026-07-14T09:00:55.415630+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161809}