There are no additional commands, have you registered routes, publishers, etc, in the provider file, and also have you registered your provider in config/app.php.
@admin In package/velocity folder. I created a new product card in *packages\Webkul\Velocity\src\Resources\assets\js\UI\components* and registered it in packages\Webkul\Velocity\src\Resources\assets\js\app.js. Please check the screenshot for error after running the command npm run watch.
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