When groups load successfully but the list is empty, render a quiet
"Keine Gruppen vorhanden." message rather than a blank section that
leaves users uncertain whether groups failed to load.
Adds admin_new_invite_no_groups i18n key to de/en/es.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Screen readers now announce the amber warning when it appears after
the form expands, without requiring the user to navigate to it.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- load() fetches /api/groups in parallel with /api/invites; returns
sorted groups array and groupsLoadError for partial failures
- create action forwards groupIds[] to POST /api/invites so invited
users are placed in the selected groups on registration
- +page.svelte: group checkboxes via UserGroupsSection inside the form;
amber warning banner when groups could not be loaded
- page.svelte.test.ts: groups checkboxes + warning banner tests
- page.server.test.ts: parallel fetch, sorting, error fallback,
groupIds in POST body
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- WCAG 1.3.1: add for/id pairs to all 6 fields in the create-invite form
- WCAG 1.4.1: add status icon (●○✕⏱) to status badge alongside label
- Add aria-label to copy-link buttons in the invite table
- Replace hardcoded German strings with i18n keys (Alle, Widerrufen,
Link kopieren, Kopiert, Abbrechen)
- Increase filter button touch targets py-1.5 → py-2
- Add 5 unit tests for register page load function (no-code, ok,
error-with-code, error-without-code, URL-encoding)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
