{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T02:28:30.637867+00:00","duration_seconds":0.003058,"id":1112716,"input_summary":"chars=566 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=K7PDZ,K7NQ","recording_id":19484,"started_at":"2026-06-29T02:28:30.634809+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":19485}