v0.1.82

What's new

• Tab strip redesign — Safari-style soft rounded-rect tabs (7px radius, 4px gap), leading circular close button on hover, calmer 200ms motion, vertically aligned with the macOS traffic lights.
• Shorter tab titles — shell-sourced titles now collapse to the working-directory basename (e.g. lassevestergaard@Mac:~/Documents/dev → dev). Manual renames, agent thread names, and tmux window names are unaffected.

Pre-release.