{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:29:36.773743+00:00","duration_seconds":0.000756,"id":504450,"input_summary":"chars=1351 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KB9IQX,IS1221","recording_id":82801,"started_at":"2026-06-26T11:29:36.772987+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82802}