V0.8: Gemfile browser, updates to viewer

This release introduces two significant updates to POSH TUI:

1. Gemfile Viewer

The new Gemfile viewer (on a screenshot) allows users to:

• Open and inspect a Gemfile

• Browse through project dependencies

• Select and review documentation for specific dependencies

Download latest poshtui and run posh gemfile to check this out. Currently, docsets are limited to only Ruby. I’m actively working on resolving some bugs in yard-markdown so I could upload docsets for more gems.

2. Docset Viewer Enhancements

We’ve made several improvements to the docset viewer, which relies on the “glamour” library. Previously, this dependency introduced some rendering issues that affected POSH TUI. Pleased to report that most of these bugs have been addressed and resolved in this update.

Appreciate your continued support and feedback as I work to improve POSH TUI. Stay tuned for more updates and features in upcoming releases!