{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T18:42:01.878637+00:00","duration_seconds":0.003867,"id":1302374,"input_summary":"chars=250 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138473,"started_at":"2026-07-02T18:42:01.874770+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137338}