{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:11:59.574786+00:00","duration_seconds":0.017377,"id":1609531,"input_summary":"chars=519 node=683210","metadata":{},"output_summary":"candidates=2 calls=N7FGP,N5ZUN","recording_id":159812,"started_at":"2026-07-11T19:11:59.557409+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156738}