Initialize IKT218 2026 OSDEV Base

.github/workflows/pr-check-changed-root.yml

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+name: Pull Request Check
+
+on: [pull_request]
+
+jobs:
+  check-modified-files:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+
+    - name: Check modified files
+      run: |
+        echo "Fetching origin/${{ github.base_ref }}"
+        git fetch origin ${{ github.base_ref }}
+    
+        echo "Checking for changes outside 'build/' and 'src/' directories"
+        OUTSIDE_CHANGE=$(git diff --name-only origin/${{ github.base_ref }} | grep -vE '^(build/|src/)' | tr -d '[:space:]')
+
+    
+        if [ ! -z "$OUTSIDE_CHANGE" ]; then
+          echo "Error: Pull Request contains changes outside 'build/' and 'src/' directories."
+          echo "The following files/directories are outside the allowed paths:"
+          echo "$OUTSIDE_CHANGE"
+          exit 1
+        else
+          echo "No changes outside 'build/' and 'src/' directories. Proceeding with the workflow."
+          exit 0
+        fi
+
+    
+    - name: Check group_name folder modifications
+      run: |
+        echo "Fetching origin/${{ github.base_ref }}"
+        git fetch origin ${{ github.base_ref }}
+    
+        echo "Listing changed files from origin/${{ github.base_ref }}"
+        CHANGED_FILES_LIST=$(git diff --name-only origin/${{ github.base_ref }})
+        
+        echo "List of changed files:"
+        echo "$CHANGED_FILES_LIST"
+    
+        echo "Filtering changed files for specific directories"
+        if echo "$CHANGED_FILES_LIST" | grep -E '^build/group_name|^src/group_name'; then
+          echo "Error: Changes detected in restricted directories ('build/group_name' or 'src/group_name')."
+          echo "Please ensure that your pull request does not modify files in these directories."
+          echo "The following files triggered this error:"
+          echo "$CHANGED_FILES_LIST" | grep -E '^build/group_name|^src/group_name'
+          exit 1
+        else
+          echo "No changes in restricted directories detected. Proceeding with the workflow."
+          exit 0
+        fi
+        
+    - name: Check for newly created files in src/ and build/
+      run: |
+        echo "Checking for newly created files in 'src/' and 'build/' directories"
+    
+        # Fetch the base branch
+        git fetch origin ${{ github.base_ref }}
+    
+        # List only newly created files, excluding directories
+        NEW_FILES=$(git diff --name-only --diff-filter=A origin/${{ github.base_ref }} | grep -E '^(build/|src/)[^/]+$' | tr -d '[:space:]') 
+    
+        echo "List of new files:"
+        echo "$NEW_FILES"
+    
+        if [ ! -z "$NEW_FILES" ]; then
+          echo "Error: New files have been created in 'src/' or 'build/' directories."
+          echo "Creating new files in these directories is not allowed in this workflow."
+          echo "The following files triggered this error:"
+          echo "$NEW_FILES"
+          exit 1
+        else
+          echo "No new files in 'src/' or 'build/' directories. Proceeding with the workflow."
+          exit 0
+        fi
+