diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..480e421
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,7 @@
+# Ensure shell scripts always use LF line endings on all platforms.
+# Without this, Windows git (autocrlf=true) will convert LF->CRLF on checkout,
+# causing "no such file or directory" errors when Docker runs the entrypoint.
+*.sh text eol=lf
+
+# Standard: force LF for all text files committed to the repo
+* text=auto