Claude Code v1.0.43

# Claude Code v1.0.43 Changelog

Version 1.0.43 introduces a major enhancement to the theme management system with the ability to preview themes before applying them permanently.

Key Changes:

Enhanced Theme Context

• The theme context has been completely redesigned with a richer API
• New context structure includes:

  {
    theme: null,           // Current saved theme
    setTheme: (A) => A,    // Set and save theme
    setPreviewTheme: (A) => A,  // Preview theme without saving
    savePreview: () => {},      // Save the previewed theme
    currentTheme: null,    // Active theme (preview or saved)
  }

New Theme Provider Component

• Added jT1 component that provides theme state management
• Tracks both saved themes and preview themes separately
• Allows users to test themes before committing to them

Updated Theme Hook

• The hB hook now returns currentTheme instead of just the saved theme
• This means components will automatically use preview themes when active

1. Try Before You Apply: You can now preview how a theme looks before permanently switching to it
2. Easy Rollback: If you don't like a preview theme, simply don't save it
3. Seamless Testing: The UI updates immediately when previewing themes, giving instant feedback

When using Claude Code, you might interact with themes like this:

• Preview a theme temporarily to see how it looks
• If you like it, save the preview to make it permanent
• If not, the preview is discarded and your original theme remains

• Migrated from generic stream imports to more specific PassThrough imports
• Added PassThrough imports from both node:stream and stream modules
• This likely improves performance and reduces bundle size

• Added specific import for cwd (current working directory) from node:process
• Removed generic process import, using only what's needed

These changes represent a focus on improving the user experience around theme customization while also making technical optimizations to the codebase.