Ports the shell and Aperçu screen from the Claude Design export, and
builds the week grid from the design system's grid specification.
The theme is applied by a nonced inline script before first paint.
Without it the page renders light and then swaps, which is a white
flash for anyone working in dark. The nonce our CSP already emits is
what makes an inline script possible at all.
Demo data lives in src/lib/demo behind a README stating it is fictional
and replaceable. Screens import from there and nowhere else, so the
directory can be deleted wholesale once real queries land.
Weekend columns are shaded because in retail those are the days that
carry counterparts — mayor-authorised Sundays and their compensatory
rest — and scheduling one by accident is the failure worth preventing.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Cr9dkEHwbDgkWPnyGj1Rjv
