Initial certificate system

reset-local-data.bat

@@ -0,0 +1,8 @@
+@echo off
+setlocal
+cd /d "%~dp0"
+if exist "local_app\data\local.db" del /f /q "local_app\data\local.db"
+if exist "local_app\data\batch-*.json" del /f /q "local_app\data\batch-*.json"
+if exist "local_app\data\pdf-cache" rmdir /s /q "local_app\data\pdf-cache"
+echo Local test data has been reset.
+pause