Plan step 36 (actions, last of the batch). <x-empty-state> renders
data-md-empty-state with data-md-empty-state-illustration/-shape/
-icon/-title/-description/-actions; no class list. empty-state.css
draws the secondary-container shape behind the on-secondary-container
icon (the icon needs its own stacking context to paint above the
shape's absolute position), the title-large title and the 448px
body-medium description. The docblock's illustration example moves
from a caller class to a caller style, since the shape rule scans
the whole file. EmptyStateTest is rewritten on the hooks and
ComponentStylesheet.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9
