- Replace two MUI DatePicker components with a single visual range field
- Click opens Popover with community DateCalendar (no DateRangePicker/pro)
- First click sets start, second sets end; if end < start, range resets
- Remove isOpen/onToggle props — Popover managed locally
- Add BrokerDashboardTableSkeleton for events/income loading
- Set default weekly range (today-7d / today) for both events and income
- Remove 'Фильтр' label, rename 'Показать' → 'Применить период'
- Install @mui/x-date-pickers@7
- Update tests for new UI and skeleton loading states
- Align spec.md, plan.md, tasks.md with implementation
- Move navigation from left sidebar to horizontal top tabs in BrokerAccountLayout
- Change dashboard blocks to single-column layout (Events, Income, Analytics, Allocation)
- Extend DS Chip with onClick/selected/disabled/aria-pressed
- Add clickable chip filters to Events and Income cards with immediate filtering
- Disable backend query when all types deselected (show validation message)
- Add useBrokerEvents/useBrokerOperations options.enabled param
- Update dashboard skeleton to single-column shape
- Add userEvent tests for chip filter interactions
