- Widen container from 900px to 1200px to use available screen width
- Split Transforms tab into two-column grid layout:
- Left column (340px, sticky): input textarea + output display
- Right column (flex): scrollable transform categories/buttons
- Output now appears directly below input on the left, always visible
while browsing transforms — no more scrolling past categories to
see results
- Responsive: collapses back to single column below 900px
- Shortened output section labels to be more concise
https://claude.ai/code/session_01DjqbQB8WcZoGVe78sjvh72
- Implement tool registry system with individual tool modules
- Reorganize transformers into categorized source modules
- Remove emojiLibrary.js, consolidate into EmojiUtils and emojiData
- Fix mobile close button and tooltip functionality
- Add build system for transforms and emoji data
- Migrate from Python backend to pure JavaScript
- Add comprehensive documentation and testing
- Improve code organization and maintainability
- Ignore generated files (transforms-bundle.js, emojiData.js)