Adding custom policy to user-permissions plugin

Hi, I think you can’t create files like that, you have to write code in strapi-server.ts.
To modify users-permissions routes or controllers you can do this :
In my example, I identify the route by path and add a new custom policies

--> src/extensions/users-permissions/strapi-server.ts

module.exports = (plugin) => {
  const routes = plugin.routes["content-api"].routes;

  routes.forEach(({ path, config }) => {
    if (path === "/auth/local") {
      config.policies = ["global::has-subscription"];
    }
  });

  return plugin;
};