{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:49:35.941165+00:00","duration_seconds":0.00065,"id":520425,"input_summary":"chars=263 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KV8BMY,K7NUI","recording_id":81532,"started_at":"2026-06-26T14:49:35.940515+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81533}