{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T12:22:12.477517+00:00","duration_seconds":0.006716,"id":1559653,"input_summary":"chars=436 node=683210","metadata":{},"output_summary":"candidates=2 calls=NY1UIS,N8H","recording_id":156297,"started_at":"2026-07-10T12:22:12.470801+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153556}