- Changed transcript commit tracking from a volatile boolean to a cooldown counter that decays over clean frames.
- Normalized row equality checks to ignore ANSI and trailing-space noise so equivalent renders do not trigger rewrites.
- Removed the Bun test-runtime exception from Ghostty image paint deferral so normal delay logic always runs.
- Added kitty-graphics module with Unicode placeholder and temp-file APIs.
- Refined terminal image handling to use rendered placeholder lines and detect placeholder output.
- Raised the max inline-image default from 3 to 8 in schema and image constants.
- Refined terminal capability flow for Kitty support, including screen-to-scrollback and text-sizing handling.
- Added integration tests for kitty placeholders, virtual placement, and temp-file rendering.
Image previews were sized from max width first and then height-limited, which could stretch renders when maxHeightCells was the actual limiting bound. Compute a proportional fit within both bounds and forward maxHeightCells through the Image component.
can1357