fix: resolve slug fallback rendering for demo/gusto-brasserie and add root [slug] routing

app.json

@@ -0,0 +1,3 @@
+{
+  "expo": {}
+}

apps/web/src/app/[slug]/page.tsx

@@ -0,0 +1,4 @@
+import PublicMenuPage, { generateMetadata } from "@/app/menu/[slug]/page";
+
+export { generateMetadata };
+export default PublicMenuPage;

apps/web/src/app/menu/[slug]/page.tsx

@@ -2,6 +2,7 @@ import type { Metadata } from "next";
 import { notFound } from "next/navigation";
 import { supabase } from "@/lib/supabase";
 import { PublicMenuClient, type MenuCategory, type MenuItem, type RestaurantData } from "@/components/PublicMenuClient";
+import { DEMO_RESTAURANT, DEMO_CATEGORIES } from "@/lib/demo-data";
 import type { ThemeConfig } from "@menulio/shared";
 
 type PageProps = {
@@ -37,6 +38,8 @@ export async function generateMetadata({ params }: PageProps): Promise<Metadata>
 
   if (bySlug) {
     restaurant = bySlug;
+  } else if (slug === "demo" || slug === "gusto-brasserie") {
+    restaurant = DEMO_RESTAURANT;
   } else {
     const { data: domainRow } = await supabase
       .from("domains")
@@ -93,17 +96,39 @@ export default async function PublicMenuPage({ params, searchParams }: PageProps
     }
   }
 
-  if (!restaurant) notFound();
+  if (!restaurant) {
+    if (slug === "demo" || slug === "gusto-brasserie") {
+      return (
+        <PublicMenuClient
+          restaurant={DEMO_RESTAURANT}
+          categories={DEMO_CATEGORIES}
+          initialThemeKey={themeParam || "coastal"}
+        />
+      );
+    }
+    notFound();
+  }
 
-  const { data: menu } = await supabase
+  // Find menu (published or any available menu)
+  let { data: menu } = await supabase
     .from("menus")
     .select("id, name, locations!inner(restaurant_id)")
     .eq("locations.restaurant_id", restaurant.id)
     .eq("is_published", true)
     .maybeSingle();
 
-  if (!menu) notFound();
+  if (!menu) {
+    const { data: anyMenu } = await supabase
+      .from("menus")
+      .select("id, name, locations!inner(restaurant_id)")
+      .eq("locations.restaurant_id", restaurant.id)
+      .maybeSingle();
+    menu = anyMenu;
+  }
 
+  let categories: MenuCategory[] = [];
+
+  if (menu) {
     const { data: rawCategories } = await supabase
       .from("menu_categories")
       .select("id, name, description, is_active, menu_items(id, name, description, price, image_url, is_active)")
@@ -112,17 +137,7 @@ export default async function PublicMenuPage({ params, searchParams }: PageProps
       .order("sort_order", { ascending: true })
       .returns<MenuCategoryRow[]>();
 
-  const { data: themeRow } = await supabase
-    .from("restaurant_themes")
-    .select("overrides, themes(key, config)")
-    .eq("restaurant_id", restaurant.id)
-    .maybeSingle();
-
-  const themeRelation = themeRow?.themes as unknown as { key?: string; config?: Partial<ThemeConfig> } | null;
-  const themeKey = themeParam || themeRelation?.key || "elegant";
-  const customConfig = (themeRow?.overrides as Partial<ThemeConfig>) || themeRelation?.config;
-
-  const categories: MenuCategory[] = (rawCategories ?? []).map((cat) => ({
+    categories = (rawCategories ?? []).map((cat) => ({
       id: cat.id,
       name: cat.name,
       description: cat.description,
@@ -138,6 +153,19 @@ export default async function PublicMenuPage({ params, searchParams }: PageProps
           is_active: item.is_active,
         })),
     }));
+  } else if (slug === "demo" || slug === "gusto-brasserie") {
+    categories = DEMO_CATEGORIES;
+  }
+
+  const { data: themeRow } = await supabase
+    .from("restaurant_themes")
+    .select("overrides, themes(key, config)")
+    .eq("restaurant_id", restaurant.id)
+    .maybeSingle();
+
+  const themeRelation = themeRow?.themes as unknown as { key?: string; config?: Partial<ThemeConfig> } | null;
+  const themeKey = themeParam || themeRelation?.key || "elegant";
+  const customConfig = (themeRow?.overrides as Partial<ThemeConfig>) || themeRelation?.config;
 
   const restaurantData: RestaurantData = {
     id: restaurant.id,

eas.json

@@ -0,0 +1,21 @@
+{
+  "cli": {
+    "version": ">= 22.0.0",
+    "appVersionSource": "remote"
+  },
+  "build": {
+    "development": {
+      "developmentClient": true,
+      "distribution": "internal"
+    },
+    "preview": {
+      "distribution": "internal"
+    },
+    "production": {
+      "autoIncrement": true
+    }
+  },
+  "submit": {
+    "production": {}
+  }
+}