Jan-Henrik Bruhn 0dfc8b731b feature: Implement Web Worker-based pattern conversion with progress tracking ... Move Pyodide/PyStitch pattern conversion to a dedicated Web Worker for non-blocking UI performance. Pyodide now loads in the background on app startup with real-time progress indicator showing download and initialization status. Key changes: - Create patternConverter.worker.ts with full PES to PEN conversion logic - Add patternConverterClient.ts singleton for worker management - Implement progress tracking (0-100%) with step descriptions - Add inline progress bar in FileUpload component with contextual messaging - Configure COEP headers for Electron to support Web Workers - Pass dynamic asset URLs to worker for file:// protocol support - Update UIStore with progress state management - Simplify pystitchConverter.ts to delegate to worker client Benefits: - Truly non-blocking UI (heavy Python/WASM runs off main thread) - Real progress feedback during 15MB Pyodide download - Works in both browser and Electron (dev and production) - Faster app startup perception with background loading - Better UX with "waiting" state if user clicks before ready 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>		2025-12-13 13:34:13 +01:00
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forge-env.d.ts	Add Electron desktop application support with Electron Forge	2025-12-07 22:39:38 +01:00
main.ts	feature: Implement Web Worker-based pattern conversion with progress tracking	2025-12-13 13:34:13 +01:00
preload.ts	Add Electron desktop application support with Electron Forge	2025-12-07 22:39:38 +01:00