diff --git a/.gitattributes b/.gitattributes
index 3d150ac..015d263 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,9 +5,14 @@
 *.sh text eol=lf
 *.py text eol=lf
 *.md text eol=lf
+*.yml text eol=lf
+
 Dockerfile text eol=lf
 .dockerignore text eol=lf
 
+.gitignore text eol=lf
+.gitattributes text eol=lf
+
 # Windows scripts - use CRLF
 *.bat text eol=crlf
 *.cmd text eol=crlf
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 6bcea63..8e8e655 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -24,4 +24,8 @@ jobs:
 
       - name: Check formatting with ruff
         run: |
-          ruff format --check .
\ No newline at end of file
+          ruff format --check .
+
+      - name: Check import sorting
+        run: |
+          ruff check . --select I
\ No newline at end of file
diff --git a/scripts/pre_commit.sh b/scripts/pre_commit.sh
index 18e66af..7b266eb 100755
--- a/scripts/pre_commit.sh
+++ b/scripts/pre_commit.sh
@@ -60,13 +60,13 @@ run_lint() {
     fi
 }
 
-# Run code style check (linter)
-run_ruff_lint() {
-    print_info "Running code style check (ruff check)..."
-    if ruff check .; then
-        print_success "Code style check passed"
+# Run code style check (linter - import sorting)
+run_ruff_lint_import() {
+    print_info "Running import sorting check (ruff check --select I)..."
+    if ruff check . --select I; then
+        print_success "Import sorting check passed"
     else
-        print_error "Code style check failed. Please fix the issues above"
+        print_error "Import sorting check failed. Please run 'ruff check --select I --fix .' to fix import issues"
         exit 1
     fi
 }
@@ -138,7 +138,7 @@ main() {
     # Run code checks
     if [ "$SKIP_LINT" = false ]; then
         run_lint
-        run_ruff_lint
+        run_ruff_lint_import
     else
         print_info "Skipping code checks"
     fi