{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T06:15:29.785122+00:00","duration_seconds":0.003527,"id":1690207,"input_summary":"chars=680 node=66296","metadata":{},"output_summary":"candidates=2 calls=IM1OF,AB6MB","recording_id":165218,"started_at":"2026-07-14T06:15:29.781595+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161748}