Initial kitchen scaffold — Phase 1 kitchen port (build-verified 2026-07-11)

FastAPI backend (Python 3.11, MSSQL ODBC for SambaPOS, Azure DI OCR),
kitchen_db on central PG. React/TS/Vite frontend with navy sidebar layout.

Backend: auth.py (APP_SLUG=kitchen, SimpleNamespace — archive routes use
.kitchen_id/.is_admin without modification), main.py (51 migrations, scheduler,
internal router for KDS bookings feed), api/internal.py, full archive API
(31 routers: invoices, recipes, menus, sambapos, resos, newbook, disputes,
purchase_orders, etc.), models, migrations, OCR pipeline.
kitchen_id pinned to 1 (B1 — single hotel).

Frontend: AuthGate (app=kitchen, token shim for archive compat — B5b pending),
Layout (navy sidebar, 6 sections, Lucide icons, teal --app-primary),
App.tsx (Outlet pattern, UploadApp outside Layout), index.css (full :root block).
strict: false — archive components have type issues; build clean.

Note: 45 archive components call fetch('/api/...') without /kitchen/ prefix
(B5b). Runtime 404s; deferred until after initial testing.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

frontend/node_modules/caniuse-lite/data/features/media-fragments.js

@@ -0,0 +1 @@
+module.exports={A:{A:{"2":"_E"},B:{"2":"_I","132":"_K"},C:{"2":"_EP","132":"_LI"},D:{"2":"_aL","132":"_wK _pL"},E:{"2":"_s","132":"_cB"},F:{"2":"_T","132":"_a"},G:{"2":"_DB","132":"_7B"},H:{"2":"sD"},I:{"2":"_W","132":"_X"},J:{"2":"_B"},K:{"2":"_D","132":"H"},L:{"132":"I"},M:{"132":"UC"},N:{"132":"_A"},O:{"132":"XC"},P:{"2":"_pC","132":"_gB"},Q:{"132":"AE"},R:{"132":"BE"},S:{"132":"_C"}},B:2,C:"Media Fragments",D:true};