A strip along the top that leads to the other apps of the same system. It is
served by HoneyOS; InkNote only says where to find it, through
INKNOTE_HONEYBAR_ORIGIN. Empty means no bar and no change at all.
The origin is served by the API rather than built into the page, because an
image is pulled ready-made and a service worker keeps whole responses: anything
frozen into index.html would outlive the setting.
Layout follows the bar through --honeybar-h. The body has overflow:hidden, so
the surplus height would not have scrolled but been cut off at the bottom; and
#root padded itself around the notch that the bar now covers, which would have
counted that gap twice.
Unit 263/263, all fourteen browser suites green.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>