theboringoffice v0.2.29 — the page never leaves

The embedded browser now survives tab flips.

Before: leaving the browser tab (ctrl+b / q / esc) killed the embedded terminal-browser session — returning meant an Electron cold boot and a full reload.

Now: leaving the tab FREEZES the child (SIGSTOP, zero CPU) and hides the image; returning thaws the same process and repaints the retained frame in ~10ms. Verified on a live drive: same pid across flips, 4 seconds of frozen silence, instant repaint, and the image still deletes before alt-screen exit at quit. Quit/close/open-new-URL semantics unchanged.

Also in this release: attribution default-on core (config + app layer) from a parallel wave.

Full Changelog: v0.2.28...v0.2.29