{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T13:56:52.286749+00:00","duration_seconds":0.001211,"id":226374,"input_summary":"chars=835 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":113832,"started_at":"2026-06-24T13:56:52.285538+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":113831}