diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..65e6919
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,28 @@
+# Normalize line endings to LF in repo, native on checkout
+* text=auto eol=lf
+
+# Godot files (force LF)
+*.gd text eol=lf
+*.tscn text eol=lf
+*.tres text eol=lf
+*.godot text eol=lf
+*.cfg text eol=lf
+*.md text eol=lf
+
+# Binary files
+*.png binary
+*.jpg binary
+*.jpeg binary
+*.webp binary
+*.svg binary
+*.wav binary
+*.ogg binary
+*.mp3 binary
+*.ttf binary
+*.otf binary
+*.woff binary
+*.woff2 binary
+*.glb binary
+*.gltf binary
+*.fbx binary
+*.obj binary
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c78d742
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,13 @@
+# Godot 4.x ignores
+
+# Godot-specific ignores
+.godot/
+
+# Exported builds
+*.translation
+*.import
+
+# Mono-specific ignores
+.mono/
+data_*/
+mono_crash.*.json