add logic

.github/workflows/pr-title.yml

@@ -12,5 +12,13 @@ jobs:
         env:
           PR_TITLE: ${{ github.event.pull_request.title }}
         run: |
-          echo TEST
-          echo "$PR_TITLE"
+          if ! echo "$PR_TITLE" | grep -E "^(fix|feat|chore|docs)(\([a-z-]+\))?: (🔖 )?[a-z].+[^.]$"; then
+            echo "❌ PR title '$PR_TITLE' does not match the required format"
+            echo "Required format: type(scope): subject"
+            echo "Examples:"
+            echo "  feat: add new feature"
+            echo "  fix(core): fix bug"
+            echo "  docs: update README"
+            exit 1
+          fi
+          echo "✅ PR title format is valid"