fail if package.json not updated

Author: carole-lavillonniere

.github/actions/set-version/action.yml

@@ -15,5 +15,18 @@ runs:
         fi
         # Strip leading 'v' if present
         VERSION="${BRANCH_NAME#v}"
+
+        # Get version from package.json
+        PACKAGE_VERSION=$(node -p "require('./package.json').version")
+
+        # Verify versions match
+        if [ "$VERSION" != "$PACKAGE_VERSION" ]; then
+          echo "Error: Version mismatch!"
+          echo "  Branch version: $VERSION"
+          echo "  package.json version: $PACKAGE_VERSION"
+          echo "Please ensure the branch name matches the version in package.json"
+          exit 1
+        fi
+
         echo "VERSION=$VERSION" >> $GITHUB_ENV
         echo "Using version: $VERSION (from branch: $BRANCH_NAME)"