{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T03:59:30.628585+00:00","duration_seconds":5.2e-05,"id":308667,"input_summary":"chars=23 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":3380,"started_at":"2026-06-25T03:59:30.628533+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":3380}