- Upgrade shiki from ^1.0.0 to ^3.13.0
- Use shiki/bundle/full with all bundled languages (200+)
- Change getHighlighter to createHighlighter (v3 API)
- Fix CodeBlockInline to track reactive dependencies (theme, code, language)
- Add markdown code block detection in tool call outputs
- Render tool outputs with Markdown component when they contain code blocks
- Support syntax highlighting for bash, webfetch, and default tool outputs