PLACEHOLDER: Screenshot will be generated when tests run with full environment

Expected screenshot content:
- URL: http://localhost:3000/tasks
- Page title: "Tasks"
- Header: ClubSwitcher button showing "Valley Cycling Club" (second club)
- Task table with club-2 specific tasks
- Table columns: Title, Status, Assignee, Created, Actions
- Pagination controls at bottom (if >20 tasks)

Test scenario captured:
1. User authenticated and viewing tasks for first club
2. User clicks ClubSwitcher dropdown in header
3. Dropdown opens showing all available clubs
4. User clicks second club "Valley Cycling Club"
5. TanStack Query invalidates all queries
6. Page refreshes with new club context
7. Tasks table updates with club-2 data
8. Header ClubSwitcher now shows "Valley Cycling Club"
