The plan asked for jsdom AND Playwright from the start and only jsdom was
ever built. jsdom has no layout engine: getBoundingClientRect answers zeros,
container queries never fire, a theme is an attribute rather than a computed
cascade. So every claim about POSITION or SIZE in this kit was unchecked, and
the unit suite could not have noticed either of these.
A popover bounded its height and not its width. `max-height: 60vh` was there
from the start; there was no max-inline-size at all, so a long unbroken
string -- a file path, a model filename -- made the popover wider than the
screen and anchor.js could not save it: it can move a box, not shrink one.
Measured at 1436px inside a 1280px viewport, off the right edge in all four
corners.
A horizontal split could not fit a narrow screen. The first pane carries an
inline size and `flex: 0 0 auto`, so it would not shrink, and the page
scrolled sideways at 360px -- 407px of content in a 360px viewport. It wraps
now, which stacks the panes, rather than a media query: the kit sizes itself
from its container and not from the window.
Nine layout tests: every overlay corner, an overlay taller than the viewport,
both themes resolving every token they use, light actually being lighter than
dark, and no horizontal scrollbar at five widths. `npm run test:all` runs both
suites.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
wheel.half pins the centre to a screen edge and fans the items inward, for a
control that lives at the edge and has nowhere to open a full wheel. The arc
geometry is now shared with the full wheel, so the two cannot disagree about
which item a direction means. The hub is a glyph sized to the dead zone: the
cancel target you see is the one you hit.
list.rows takes a real control per row. A bare number printed beside the reorder
arrows reads as a stepper for that number, so moving a LoRA looked like editing
its weight.
setBusy re-derived disabled from the constructor's value, so finishing a busy
spell re-enabled a button that had been disabled since; busy and disabled are
tracked separately now.
An emptied number field committed as 0 and snapped to min, discarding the last
good value -- a browser normalises invalid text to empty, and Number('') is
finite so it sailed past the isFinite guard.
A context menu anchors to a POINT, and that stand-in reached the dismiss stack,
which threw on the first click anywhere.
55 element groups across text, buttons, choice, input, slider, layout, status,
overlays, gallery and the wheel picker. Each lands in a registry-driven
catalogue that shows every variant in both themes, so an element that fails to
register is visibly absent rather than quietly missing.
rule_content_is_data iterates the REGISTRY, not a list: a new element is
attacked with markup the moment it calls define(), and one without a demo fails
the suite. That is announcement-not-enumeration applied to the tests.
Fixes found while building: checkbox silently ignored its label (inverted
logic left it with aria-label=toggle), the overlay root set z-index 0 and so
became a stacking context that trapped every overlay it was built to free, and
raising a window left its peers' z stale because z is derived from position --
claim() now notifies a rung when a peer moves.
The wheel highlights the actual sector rather than a box around the label: the
lit shape is the region that picks the item, which is what makes it aimable.
