{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T06:14:53.936862+00:00","duration_seconds":0.000922,"id":465219,"input_summary":"chars=1368 node=oldsys","metadata":{},"output_summary":"candidates=5 calls=KA9EHV,WW7PSR,K9BDC,K9MLR,S9O","recording_id":87551,"started_at":"2026-06-26T06:14:53.935940+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":87552}