- Implement dedicated Logs tab showing stdout/stderr from OpenCode server
- Add log level parsing (INFO, ERROR, WARN, DEBUG) with color coding
- Stream logs from main process to renderer via IPC events
- Persist scroll position and auto-scroll state per instance
- Synchronize instance IDs between renderer and main process
- Consolidate syntax highlighting to single shared highlighter instance
- Optimize markdown rendering with global highlighter initialization
- Fix code block copy button to always appear on right side
- Enable debug logging with --print-logs --log-level DEBUG flags
- Implement markdown parser using marked with Shiki syntax highlighting
- Add CodeBlockInline component for tool call outputs with syntax highlighting
- Add Markdown component for assistant message text with code blocks
- Add ThemeProvider for light/dark mode support
- Add copy buttons to all code blocks (markdown and tool calls)
- Support 20+ languages: TypeScript, JavaScript, Python, Bash, JSON, HTML, CSS, C++, Java, C, C#, Rust, Go, PHP, Ruby, Swift, Kotlin, and more
- Auto-detect language from file extensions in tool call outputs
- Apply consistent styling for code blocks across the application
- Fix whitespace handling in markdown-rendered text
- Add language labels to all code blocks
