{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:22:36.980393+00:00","duration_seconds":0.021635,"id":1150004,"input_summary":"chars=4185 node=oldsys","metadata":{},"output_summary":"candidates=7 calls=KJ7WQI,M3OMO,KJ7NUW,K67GO,N3OMO,SO73S,K7GO","recording_id":15684,"started_at":"2026-06-29T07:22:36.958758+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15685}