- Added indicatorService.ts with Web Worker pool for background calculations
- Added dataService.ts for Rust backend bridge
- Added replayService.ts for market replay functionality
- Added ReplayControls.tsx component
- Added src/types/indicators.ts with 8 indicator definitions
- Added Rust replay.rs with async commands
- Updated lib.rs with replay state management
- Fixed Tauri imports from @tauri-apps/api/tauri to @tauri-apps/api/core
- Updated Chart.tsx integration with replay controls