{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-19T18:39:46.001339+00:00","duration_seconds":0.003481,"id":2713941,"input_summary":"chars=227 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":253966,"started_at":"2026-08-19T18:39:45.997858+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":240996}