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>

backend/models/event_order.py

@@ -0,0 +1,46 @@
+from datetime import datetime, date
+from typing import Optional, List
+from sqlalchemy import String, DateTime, ForeignKey, Integer, Text, Date
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from database import Base
+
+
+class EventOrder(Base):
+    """Function/event ordering (select recipes x quantities -> generate shopping list)"""
+    __tablename__ = "event_orders"
+
+    id: Mapped[int] = mapped_column(primary_key=True)
+    kitchen_id: Mapped[int] = mapped_column(ForeignKey("kitchens.id"), nullable=False, index=True)
+    name: Mapped[str] = mapped_column(String(255), nullable=False)
+    event_date: Mapped[Optional[date]] = mapped_column(Date, nullable=True)
+    notes: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
+    status: Mapped[str] = mapped_column(String(20), default="DRAFT")  # DRAFT | FINALISED | ORDERED
+    created_by: Mapped[Optional[int]] = mapped_column(ForeignKey("users.id"), nullable=True)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow)
+    updated_at: Mapped[datetime] = mapped_column(DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+    # Relationships
+    kitchen: Mapped["Kitchen"] = relationship("Kitchen")
+    created_by_user: Mapped[Optional["User"]] = relationship("User", foreign_keys=[created_by])
+    items: Mapped[List["EventOrderItem"]] = relationship("EventOrderItem", back_populates="event_order", cascade="all, delete-orphan")
+
+
+class EventOrderItem(Base):
+    """Recipes and quantities for an event"""
+    __tablename__ = "event_order_items"
+
+    id: Mapped[int] = mapped_column(primary_key=True)
+    event_order_id: Mapped[int] = mapped_column(ForeignKey("event_orders.id", ondelete="CASCADE"), nullable=False, index=True)
+    recipe_id: Mapped[int] = mapped_column(ForeignKey("recipes.id", ondelete="RESTRICT"), nullable=False)
+    quantity: Mapped[int] = mapped_column(Integer, nullable=False)
+    notes: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
+    sort_order: Mapped[int] = mapped_column(Integer, default=0)
+
+    # Relationships
+    event_order: Mapped["EventOrder"] = relationship("EventOrder", back_populates="items")
+    recipe: Mapped["Recipe"] = relationship("Recipe")
+
+
+# Forward references
+from .user import Kitchen, User
+from .recipe import Recipe