Mounts Scoria's reviewer dashboard inside a host Phoenix router.

Use scoria_dashboard/2 after the host app has already chosen the browser pipeline and authentication gates for reviewers. Scoria provides the LiveView routes, dashboard assets, and scope hook; the host app still owns authentication, authorization, tenant membership, and role policy.

In authenticated apps, prefer the explicit mount shape:

scope "/" do
  pipe_through [:browser, :require_authenticated_user]

  scoria_dashboard "/scoria",
    on_mount: [{MyAppWeb.UserAuth, :require_authenticated}],
    scope_resolver: MyAppWeb.ScoriaDashboardScope
end

on_mount: hooks run before Scoria's dashboard scope hook, so host auth can place trusted reviewer, tenant, and actor data on the socket. scope_resolver: then converts that host-authenticated scope into the dashboard assigns used by Scoria pages.

Start with guides/getting-started.md, then review the host/application boundary in guides/ownership-boundary.md.