Native SVG Output Support & Window Bar Customization

Summary

This issue is to raise visibility for a working implementation of native SVG output and window bar customization features for VHS, as discussed in #644. A fully functional fork with these features is available at agentstation/vhs

Discussion Link

Please see the full discussion and implementation details here: https://github.com/charmbracelet/vhs/discussions/644

Try it

You can test the fork today:

# macOS/Linux with Homebrew
brew install agentstation/tap/vhs

# Or with Go
go install github.com/agentstation/vhs@latest

Key Features Implemented

1. Native SVG Output

• Addresses blurry output issues with scalable vector graphics
• Provides significant file size reduction (50-90% for simple demos)
• Enables text selection in terminal recordings
• Generates animated SVGs using CSS animations

2. Window Bar Customization

• Custom window titles
• Font family and size configuration
• Enhanced branding and personalization options

3. Additional Enhancements

• Debug console logging
• SVG optimization controls
• Maintains full backward compatibility

Implementation

A fully functional fork with these features is available at agentstation/vhs with:

• Comprehensive test coverage
• No additional dependencies
• Backward compatibility maintained

Feedback

Would love to get feedback from the maintainers on potentially incorporating these features into the main project.