initial commit

.editorconfig

@@ -0,0 +1,20 @@
+# Copyright (C) 2026 SharpEmu Emulator Project
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+root = true
+
+[*]
+
+charset = utf-8
+
+end_of_line = lf
+insert_final_newline = true
+
+indent_size = 4
+indent_style = space
+tab_width = 4
+
+[*.{md,json,yml,props,csproj}]
+
+indent_size = 2
+tab_width = 2