add claude code new workflow

Author: muhabalwan-aginx

.github/workflows/claude-code-doc-review.yml

@@ -0,0 +1,57 @@
+name: "+ Claude Code / Documentation Review"
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  documentation-review:
+    name: Review doc changes
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0 # TODO: why do we need fetch depth 0?
+      
+      - name: Get changed files # TODO: test locally
+        id: changed-files
+        run: |
+          echo "Getting diff from base branch..."
+          git diff --name-only origin/${{ github.base_ref }}...HEAD > changed_files.txt
+          cat changed_files.txt
+          echo "files<<EOF" >> $GITHUB_OUTPUT
+          cat changed_files.txt >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+      
+      - name: Show file changes # TODO: test locally
+        run: |
+          echo "=== Changed Files ==="
+          cat changed_files.txt
+          echo ""
+          echo "=== File Diffs ==="
+          git diff origin/${{ github.base_ref }}...HEAD
+      
+      - name: Run Claude Code to read changes
+        uses: anthropics/claude-code-action@v1
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
+          prompt: |
+            You are reviewing a PR. 
+            
+            First, run 'git diff origin/${{ github.base_ref }}...HEAD' to see what changed. 
+            
+            Then read the changed files and log:
+            1) List of all changed files
+            2) Brief description of what changed in each file
+            
+            This is just a verification - don't provide detailed review yet.
+          claude_args: >-
+            --max-turns 5
+            --model claude-sonnet-4-5-20250929