FilterBar component - Code Implementation

[batmaster]

Implement FilterBar component following React Admin patterns.

Component Type: Data Display
Category: Data Components
Priority: HIGH

Requirements:

• Advanced filtering interface with multiple filter types
• Support for custom filter components
• Integration with data providers
• Filter persistence and saved queries
• Accessibility features (ARIA, keyboard navigation)
• Theme integration with consistent styling
• TypeScript interfaces for all props

React Admin Equivalent: , components
Integration: Works with data providers, list views, CRUD operations

Dependencies: Data provider system, theme system, filter system

Acceptance Criteria:

• Component renders correctly as filter interface
• Multiple filter types working properly
• Custom filter support implemented
• Filter persistence working
• Accessibility features implemented
• Theme integration working
• TypeScript compilation passes
• Component exported from package index

Related tasks:

• Testing: [To be created]
• Documentation: [To be created]