Initial Commit - Cat mode for windows.

scripts/build_exe.ps1

@@ -0,0 +1,11 @@
+$ErrorActionPreference = "Stop"
+
+python -m pip install -r requirements.txt
+
+# Generate icon files in project root
+python scripts/make_icon.py
+
+# Build single-file exe
+pyinstaller --noconsole --onefile --name CatMode --icon cat.ico main.py
+
+Write-Host "Build complete. Find the exe in .\\dist\\CatMode.exe"