{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T20:07:50.009981+00:00","duration_seconds":0.000994,"id":2803410,"input_summary":"chars=66 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":263569,"started_at":"2026-08-23T20:07:50.008987+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":249803}