Workflow: commit only README.md and version-history.json to avoid workflow permission error

Author: accesstechnology-mike

.github/workflows/update.yml

@@ -39,14 +39,19 @@ jobs:
       - name: Check for changes
         id: git-check
         run: |
-          git diff --quiet version-history.json || echo "changes=true" >> $GITHUB_OUTPUT
+          if git diff --quiet -- version-history.json README.md; then
+            echo "changes=false" >> $GITHUB_OUTPUT
+          else
+            echo "changes=true" >> $GITHUB_OUTPUT
+          fi
 
       - name: Commit and push if changed
         if: steps.git-check.outputs.changes == 'true'
         run: |
           git config --global user.email "[email protected]"
           git config --global user.name "GitHub Action"
-          git add --all
+          # Only commit the files we intentionally update
+          git add -- version-history.json README.md
           git commit -m "Update Cursor download links and version history"
           git push