@

feat(ui): add DataTable and Toaster, drop the legacy Table, fix overlay dialogs

DataTable replaces the 20-line Table scaffold entirely: columns, sorting,
filtering, pagination, selection, bulk actions, comparison layout, sticky
first column, custom HTML cells, and a remote source driven by a `request`
output rather than a function prop (props travel as HTML attributes, so a
function arrives as its own source text).

Toaster replaces the hand-rolled status div: tone icons, actions, hover
pause/resume and a progress bar.

Overlays audit -- Modal and Drawer declared aria-modal="true" but nothing
ever moved focus into the panel, so the @keydown handler on their root
never ran and closeOnEscape did nothing. Focus, focus restore, a Tab trap
and a body scroll lock now live in the reactive runtime, shared by both.

ContextMenu placed pointer menus by subtracting a guessed 340x420 from the
viewport, which pushed every menu that was not that size away from the
pointer; it now positions at the pointer and lets the anchored clamp pull
it back once it can be measured.

The reactive runtime size budget moves 150k -> 175k to cover anchored
overlays, dialog behaviour, the toaster and the DataTable client half.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
@

examples/component-showcase/app/pages/integrations.wrn

@@ -3,14 +3,14 @@ page IntegrationsShowcase {
   layout = "showcase"
   seo {
     title = "Integrations components"
-    description = "12 integrations components from @wrnexus/ui."
+    description = "11 integrations components from @wrnexus/ui."
   }
   view {
     <header class="showcase-hero showcase-hero--category">
       <span class="showcase-eyebrow">Component category</span>
       <h1 class="showcase-title">Integrations</h1>
-      <p class="showcase-description">12 unique, responsive, theme-aware components. Open a component to inspect multiple live configurations and its complete props API.</p>
-      <div class="category-meta"><span>12 components</span><span>Multiple use cases</span><span>36 live configurations</span></div>
+      <p class="showcase-description">11 unique, responsive, theme-aware components. Open a component to inspect multiple live configurations and its complete props API.</p>
+      <div class="category-meta"><span>11 components</span><span>Multiple use cases</span><span>33 live configurations</span></div>
     </header>
     <div class="catalog-grid">
       <article class="catalog-card" data-interactive-preview="false">
@@ -73,16 +73,6 @@ page IntegrationsShowcase {
           <div class="catalog-card-footer"><span>7 props · 1 slots</span><a href="/components/data-map">Explore component <span aria-hidden="true">→</span></a></div>
         </div>
       </article>
-      <article class="catalog-card" data-interactive-preview="false">
-        <div class="catalog-card-preview">
-          <div class="catalog-card-glow" aria-hidden="true"></div>
-          <div class="catalog-card-stage"><DataTable size="default" columns='[{"id":"data-table-0-1","key":"data-table-0-1","value":"primary","label":"Primary workflow","title":"Primary workflow","description":"A clean default configuration for everyday product interfaces.","text":"A configurable sample message.","href":"#data-table-demo","actionHref":"#data-table-demo","actionLabel":"View details","icon":"icon-[lucide--sparkles]","iconClass":"icon-[lucide--sparkles]","variant":"primary","status":"Active","time":"09:30","current":true,"selected":true,"checked":true,"disabled":false,"outgoing":false,"open":true,"number":1,"count":16,"percentage":72,"color":"#7c3aed","target":"_self","ariaLabel":"Open primary workflow 1","items":[{"label":"Nested option A","value":"nested-a"},{"label":"Nested option B","value":"nested-b"}],"links":[{"label":"Documentation","href":"#documentation"},{"label":"API reference","href":"#api-reference"}],"values":["Included","Standard"]},{"id":"data-table-0-2","key":"data-table-0-2","value":"secondary","label":"Additional option","title":"Supporting example","description":"A clean default configuration for everyday product interfaces.","text":"Another configurable message.","href":"#data-table-demo","actionHref":"#data-table-demo","actionLabel":"View details","icon":"icon-[lucide--sparkles]","iconClass":"icon-[lucide--sparkles]","variant":"primary","status":"Active","time":"09:30","current":false,"selected":false,"checked":false,"disabled":false,"outgoing":true,"open":true,"number":2,"count":32,"percentage":72,"color":"#7c3aed","target":"_self","ariaLabel":"Open primary workflow 2","items":[{"label":"Nested option A","value":"nested-a"},{"label":"Nested option B","value":"nested-b"}],"links":[{"label":"Documentation","href":"#documentation"},{"label":"API reference","href":"#api-reference"}],"values":["Included","Standard"]}]' rows='[{"id":"data-table-0-1","key":"data-table-0-1","value":"primary","label":"Primary workflow","title":"Primary workflow","description":"A clean default configuration for everyday product interfaces.","text":"A configurable sample message.","href":"#data-table-demo","actionHref":"#data-table-demo","actionLabel":"View details","icon":"icon-[lucide--sparkles]","iconClass":"icon-[lucide--sparkles]","variant":"primary","status":"Active","time":"09:30","current":true,"selected":true,"checked":true,"disabled":false,"outgoing":false,"open":true,"number":1,"count":16,"percentage":72,"color":"#7c3aed","target":"_self","ariaLabel":"Open primary workflow 1","items":[{"label":"Nested option A","value":"nested-a"},{"label":"Nested option B","value":"nested-b"}],"links":[{"label":"Documentation","href":"#documentation"},{"label":"API reference","href":"#api-reference"}],"values":["Included","Standard"]},{"id":"data-table-0-2","key":"data-table-0-2","value":"secondary","label":"Additional option","title":"Supporting example","description":"A clean default configuration for everyday product interfaces.","text":"Another configurable message.","href":"#data-table-demo","actionHref":"#data-table-demo","actionLabel":"View details","icon":"icon-[lucide--sparkles]","iconClass":"icon-[lucide--sparkles]","variant":"primary","status":"Active","time":"09:30","current":false,"selected":false,"checked":false,"disabled":false,"outgoing":true,"open":true,"number":2,"count":32,"percentage":72,"color":"#7c3aed","target":"_self","ariaLabel":"Open primary workflow 2","items":[{"label":"Nested option A","value":"nested-a"},{"label":"Nested option B","value":"nested-b"}],"links":[{"label":"Documentation","href":"#documentation"},{"label":"API reference","href":"#api-reference"}],"values":["Included","Standard"]}]' striped="true" class="showcase-instance showcase-instance--1" /></div>
-        </div>
-        <div class="catalog-card-body">
-          <div><span class="catalog-card-category">Integrations</span><h2>Data Table</h2><p>Theme-aware, responsive data table component.</p></div>
-          <div class="catalog-card-footer"><span>7 props · 1 slots</span><a href="/components/data-table">Explore component <span aria-hidden="true">→</span></a></div>
-        </div>
-      </article>
       <article class="catalog-card" data-interactive-preview="false">
         <div class="catalog-card-preview">
           <div class="catalog-card-glow" aria-hidden="true"></div>