1.0.30

Fixes the terminal appearing to freeze — drawn and highlighted, but refusing to accept typing.

Obsidian activating a leaf focuses the leaf, not what the view put inside it, and xterm only takes focus on its own via a direct click on its canvas. Every other route to making a terminal active — the tab strip, a pane-switching command, a modal closing, another plugin's sidebar revealing the pane — left the keyboard wherever it was before. The terminal now takes focus whenever its pane becomes the active one.