{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:48:56.040703+00:00","duration_seconds":0.000342,"id":520329,"input_summary":"chars=148 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K9IN","recording_id":81548,"started_at":"2026-06-26T14:48:56.040361+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81549}