{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T21:40:59.689300+00:00","duration_seconds":0.000385,"id":265078,"input_summary":"chars=695 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":110637,"started_at":"2026-06-24T21:40:59.688915+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110635}