{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-28T03:32:14.466688+00:00","duration_seconds":0.003114,"id":2909948,"input_summary":"chars=204 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":274862,"started_at":"2026-08-28T03:32:14.463574+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":259956}