timg Unicode-block output was written to stdout via process.stdout.write(),
bypassing Ink's rendering pipeline. Ink's virtual cursor didn't know about
the image rows, causing subsequent UI (prompt, input bar) to render at wrong
positions — overlapping the image and duplicating input bars.
Now the timg ANSI output is passed through the tool data and rendered via
the RawAnsi component within Ink's virtual DOM. Ink's Yoga layout accounts
for the image's width × height, keeping cursor position in sync.
Co-Authored-By: Claude Big Pickle <noreply@anthropic.com>
feat: add inline terminal image rendering with Kitty protocol support
Introduce InlineImage component, ImageShow tool, and image caching/detection
utilities for rendering images directly in the terminal via the Kitty graphics
protocol. Falls back to clickable hyperlinks when protocol is unavailable.
Co-Authored-By: Claude Big Pickle <noreply@anthropic.com>
