update workflow

.gitea/workflows/build-on-tag.yml

@@ -24,6 +24,15 @@ jobs:
       - name: Build
         run: bun run build
 
+      - name: Verify dist
+        run: |
+          if [ ! -f "dist/index.js" ]; then
+            echo "ERROR: dist/index.js not found"
+            ls -la dist
+            exit 1
+          fi
+
+
       - name: Get version from package.json
         id: pkg
         run: |