- Implement style configs, tab settings
- Refactor tree-sitter-highlight to work like the atom one, recomputing partial tree updates.
- syntax errors highlight query

- UI work: completion popup


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1
- [ ] selection mode
- [x] % for whole doc selection
- [ ] vertical splits
- [ ] input counts (30j)
- [ ] retain horiz when moving vertically
- [ ] update lsp on redo/undo
- [ ] Implement marks (superset of Selection/Range)
- [ ] ctrl-v/ctrl-x on file picker
- [ ] linewise selection work
- [ ] goto definition
- [ ] nixos packaging
- [ ] CI binary builds

2
- extend selection (treesitter select parent node) (replaces viw, vi(, va( etc )
- bracket pairs
- comment block (gcc)
- completion signature popups/docs
- multiple views into the same file

3
- diagnostics popups
- diff mode with highlighting?
- snippet support (tab to jump between marks)
- gamelisp/wasm scripting

X
- rendering via skulpin/skia or raw wgpu