Directus auth links https://docs.directus.io/blog/building-ai-venture-game.html https://docs.directus.io/reference/system/users.html#invite-a-new-user https://docs.directus.io/reference/authentication.html https://docs.directus.io/reference/filter-rules.html https://docs.directus.io/guides/real-time/authentication.html https://docs.directus.io/guides/sdk/getting-started.html https://docs.directus.io/guides/sdk/authentication.html https://docs.directus.io/guides/real-time/getting-started/websockets.html https://docs.directus.io/packages/@directus/sdk/rest/functions/function.acceptUserInvite.html#function-acceptuserinvite https://github.com/aclisp/vue-directus/blob/main/src/common/transport.js https://www.youtube.com/watch?v=BkM6INWM1Yo