v0.2.1

What's New

New Features

• LaTeX fragment preview in org-mode — render LaTeX fragments as images via C-c C-x C-l (requires a TeX distribution with dvipng)
• doc-view integration — PDF/DVI/PS viewing with page navigation (n/p) and zoom (+/-/0)
• Image-mode zoom & centering — zoom controls (+/-/0) and centered image display

Bug Fixes

• Images now hide when org headings are collapsed — overlays are properly removed when folding/cycling headings
• image-mode compatibility with evil-mode — fixed positioning issues with evil-mode active

Robustness & Performance

• LRU image cache with configurable size (kitty-gfx-cache-size, default 64) and automatic eviction — prevents unbounded terminal memory usage
• Reduced flicker — buffer/window changes now use targeted placement deletion instead of clearing all images
• Image overflow protection — images that would extend past the window bottom are hidden instead of causing visual corruption
• Safer image conversion — non-PNG conversion failures are handled gracefully instead of sending broken data to the terminal
• Cross-buffer image sharing — killing a buffer no longer deletes images still displayed in other buffers
• Leading-edge debounce — faster initial refresh response with trailing-edge catchup for rapid scrolling
• Cell size re-query on resize — images scale correctly after terminal font or window size changes
• Defensive terminal I/O — all send-string-to-terminal calls wrapped in ignore-errors
• Dimensions computed fresh on each display (no stale cached sizes after zoom/resize)
• Dead overlay pruning in refresh cycle
• GIF removed from supported formats (animated GIFs caused issues)
• unwind-protect for temp file cleanup throughout