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/chart.js/dist/plugins/plugin.filler/filler.segment.d.ts

@@ -0,0 +1,36 @@
+export function _segments(line: any, target: any, property: any): ({
+    source: any;
+    target: {
+        property: any;
+        start: any;
+        end: any;
+    };
+    start: any;
+    end: any;
+} | {
+    source: {
+        start: number;
+        end: number;
+        loop: boolean;
+        style?: any;
+    };
+    target: {
+        start: number;
+        end: number;
+        loop: boolean;
+        style?: any;
+    };
+    start: {
+        [x: number]: any;
+    };
+    end: {
+        [x: number]: any;
+    };
+})[];
+export function _getBounds(property: any, first: any, last: any, loop: any): {
+    property: any;
+    start: any;
+    end: any;
+};
+export function _pointsFromSegments(boundary: any, line: any): any[];
+export function _findSegmentEnd(start: any, end: any, points: any): any;