A major refactoring for more consistent and stricter flows.

- Force using the dedicated authentication site configured via auth-host
- Stricter host validation
- Using the restricted app consistently for all access control (instead of the old loginview).

frontend/src/components/LoginView.vue

@@ -1,57 +0,0 @@
-<template>
-  <div class="dialog-backdrop">
-    <div class="dialog-container">
-      <div class="dialog-content dialog-content--narrow">
-        <header class="view-header">
-          <h1>🔐 {{ (authStore.settings?.rp_name || location.origin)}}</h1>
-          <p class="view-lede">User authentication is required for access.</p>
-        </header>
-        <section class="section-block">
-          <form class="section-body" @submit.prevent="handleLogin">
-            <button
-              type="submit"
-              class="btn-primary"
-              :disabled="authStore.isLoading"
-            >
-              {{ authStore.isLoading ? 'Authenticating...' : 'Login with Your Device' }}
-            </button>
-          </form>
-        </section>
-      </div>
-    </div>
-  </div>
-</template>
-
-<script setup>
-import { useAuthStore } from '@/stores/auth'
-
-const authStore = useAuthStore()
-
-const handleLogin = async () => {
-  try {
-    authStore.showMessage('Starting authentication...', 'info')
-    await authStore.authenticate()
-    authStore.showMessage('Authentication successful!', 'success', 2000)
-    authStore.currentView = 'profile'
-  } catch (error) {
-    authStore.showMessage(error.message, 'error')
-  }
-}
-</script>
-
-<style scoped>
-.view-lede {
-  margin: 0;
-  color: var(--color-text-muted);
-}
-
-.section-body {
-  gap: 1.5rem;
-}
-
-@media (max-width: 720px) {
-  button {
-    width: 100%;
-  }
-}
-</style>

frontend/src/components/ProfileView.vue

@@ -88,6 +88,7 @@ import NameEditForm from '@/components/NameEditForm.vue'
 import SessionList from '@/components/SessionList.vue'
 import RegistrationLinkModal from '@/components/RegistrationLinkModal.vue'
 import { useAuthStore } from '@/stores/auth'
+import { adminUiPath, makeUiHref } from '@/utils/settings'
 import passkey from '@/utils/passkey'
 
 const authStore = useAuthStore()
@@ -147,7 +148,7 @@ const terminateSession = async (session) => {
 const logoutEverywhere = async () => { await authStore.logoutEverywhere() }
 const openNameDialog = () => { newName.value = authStore.userInfo?.user?.user_name || ''; showNameDialog.value = true }
 const isAdmin = computed(() => !!(authStore.userInfo?.is_global_admin || authStore.userInfo?.is_org_admin))
-const breadcrumbEntries = computed(() => { const entries = [{ label: 'Auth', href: authStore.uiHref() }]; if (isAdmin.value) entries.push({ label: 'Admin', href: authStore.adminHomeHref() }); return entries })
+const breadcrumbEntries = computed(() => { const entries = [{ label: 'Auth', href: makeUiHref() }]; if (isAdmin.value) entries.push({ label: 'Admin', href: adminUiPath() }); return entries })
 
 const saveName = async () => {
   const name = newName.value.trim()