feat: batch-cook shopping list (already worked) + leftover expiry reminders

Shopping list add already worked generically for batch-cook recipes —
no code needed there.

New: mark a specific batch-cook dish as "cooked today", track its
fridge expiry (cookingHistory.batchDishId), surface a "Leftovers
expiring soon" widget on the pantry page, and send a daily push+email
reminder via a new /api/internal/cron/leftover-reminders endpoint
(mirrors the weekly-digest cron pattern; doesn't use the social
notifications table, which requires a non-null actor and isn't built
for self-reminders).

Also fixes, from user-reported bugs:
- Recipe cards showed no batch-cook badge/dish-count/prep-time in some
  views — added dishCount + prepMins/cookMins (now generated by the AI
  and persisted) to the card component and /recipes query.
- Batch-cook descriptions occasionally contained raw markdown
  (**bold**) — added explicit "plain prose only" prompt instructions
  and a stripMarkdown() defensive fallback at render time.
- Truncated/cut-off descriptions — the generateObject call had no
  maxOutputTokens set, so long structured responses could get cut off
  mid-field; now capped explicitly at 8000.
- Generate dialogs (batch-cook + the main AI dialog) could show
  buttons unreachable once the progress bar appeared mid-generation —
  restructured so the action row is pinned outside the scrollable
  content area, not affected by content height changes.
- /api/internal/* routes were being redirected to /login by middleware
  before their own CRON_SECRET check ever ran (pre-existing bug,
  affected the weekly-digest cron too) — added to PUBLIC_PATHS.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

apps/web/app/(app)/pantry/page.tsx

@@ -1,12 +1,14 @@
 import type { Metadata } from "next";
 import { headers } from "next/headers";
 import { auth } from "@/lib/auth/server";
-import { db, pantryItems, recipes, eq, or, inArray } from "@epicure/db";
+import { db, pantryItems, recipes, cookingHistory, eq, and, or, inArray, isNotNull } from "@epicure/db";
 import { asc } from "@epicure/db";
 import { PantryManager } from "@/components/meal-plan/pantry-manager";
 import { PantryPageHeader } from "@/components/pantry/pantry-page-header";
 import { ExpiringSoonSuggestions } from "@/components/pantry/expiring-soon-suggestions";
+import { ExpiringLeftovers } from "@/components/pantry/expiring-leftovers";
 import { scoreRecipesAgainstPantry } from "@/lib/pantry-match";
+import { dishExpiresAt, daysUntil, isLeftoverExpiringSoon } from "@/lib/leftover-match";
 import { getPublicUrl } from "@/lib/storage";
 
 export const metadata: Metadata = {};
@@ -15,7 +17,7 @@ export default async function PantryPage() {
   const session = await auth.api.getSession({ headers: await headers() });
   if (!session) return null;
 
-  const [items, candidateRecipes] = await Promise.all([
+  const [items, candidateRecipes, cookedDishes] = await Promise.all([
     db.query.pantryItems.findMany({
       where: eq(pantryItems.userId, session.user.id),
       orderBy: asc(pantryItems.rawName),
@@ -24,6 +26,13 @@ export default async function PantryPage() {
       where: or(eq(recipes.authorId, session.user.id), inArray(recipes.visibility, ["public", "unlisted"])),
       with: { ingredients: true, photos: true },
     }),
+    db.query.cookingHistory.findMany({
+      where: and(eq(cookingHistory.userId, session.user.id), isNotNull(cookingHistory.batchDishId)),
+      with: {
+        batchDish: { columns: { id: true, name: true, fridgeDays: true } },
+        recipe: { columns: { id: true, title: true } },
+      },
+    }),
   ]);
 
   const mappedItems = items.map((i) => ({
@@ -47,9 +56,27 @@ export default async function PantryPage() {
       };
     });
 
+  const latestByDish = new Map<string, (typeof cookedDishes)[number]>();
+  for (const log of cookedDishes) {
+    if (!log.batchDish) continue;
+    const existing = latestByDish.get(log.batchDish.id);
+    if (!existing || log.cookedAt > existing.cookedAt) latestByDish.set(log.batchDish.id, log);
+  }
+  const leftovers = [...latestByDish.values()]
+    .filter((log) => log.batchDish && isLeftoverExpiringSoon(log.cookedAt, log.batchDish.fridgeDays))
+    .map((log) => ({
+      recipeId: log.recipe.id,
+      dishName: log.batchDish!.name,
+      recipeTitle: log.recipe.title,
+      expiresAt: dishExpiresAt(log.cookedAt, log.batchDish!.fridgeDays).toISOString(),
+      daysLeft: daysUntil(dishExpiresAt(log.cookedAt, log.batchDish!.fridgeDays)),
+    }))
+    .sort((a, b) => a.daysLeft - b.daysLeft);
+
   return (
     <div className="space-y-6">
       <PantryPageHeader items={mappedItems} />
+      <ExpiringLeftovers leftovers={leftovers} />
       <ExpiringSoonSuggestions suggestions={suggestions} />
       <PantryManager key={mappedItems.map((i) => i.id).join(",")} initialItems={mappedItems} />
     </div>

apps/web/app/(app)/recipes/[id]/page.tsx

@@ -18,8 +18,8 @@ import { ForkRecipeButton } from "@/components/recipe/fork-recipe-button";
 import { NutritionPanel } from "@/components/recipe/nutrition-panel";
 import { GenerateContentButton } from "@/components/recipe/generate-content-button";
 import { auth } from "@/lib/auth/server";
-import { db, recipes, ratings, favorites, recipeVariations, recipeNotes, avg } from "@epicure/db";
-import { and, eq, or, count, inArray } from "@epicure/db";
+import { db, recipes, ratings, favorites, recipeVariations, recipeNotes, cookingHistory, avg } from "@epicure/db";
+import { and, eq, or, count, inArray, desc } from "@epicure/db";
 import { Badge } from "@/components/ui/badge";
 import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
 import { buttonVariants } from "@/components/ui/button";
@@ -32,7 +32,7 @@ import { CookedItReview } from "@/components/social/cooked-it-review";
 import { RecipeNotes } from "@/components/recipe/recipe-notes";
 import { CommentsSection } from "@/components/social/comments-section";
 import { getPublicUrl } from "@/lib/storage";
-import { cn } from "@/lib/utils";
+import { cn, stripMarkdown } from "@/lib/utils";
 import { RecipeChatPanel } from "@/components/recipe/recipe-chat-panel";
 import { BatchCookSteps } from "@/components/recipe/batch-cook-steps";
 import { BatchCookDishes } from "@/components/recipe/batch-cook-dishes";
@@ -62,7 +62,7 @@ export default async function RecipePage({ params }: Params) {
   const DIETARY_LABELS = m.recipe.dietary;
   const unitPref = (session.user as { unitPref?: string }).unitPref === "imperial" ? "imperial" : "metric";
 
-  const [recipe, ratingData, favoriteData, myRating, forkedFrom, myNote] = await Promise.all([
+  const [recipe, ratingData, favoriteData, myRating, forkedFrom, myNote, dishCookLog] = await Promise.all([
     db.query.recipes.findFirst({
       where: and(
         eq(recipes.id, id),
@@ -87,12 +87,24 @@ export default async function RecipePage({ params }: Params) {
       where: and(eq(recipeNotes.recipeId, id), eq(recipeNotes.userId, session.user.id)),
       columns: { content: true },
     }),
+    db.query.cookingHistory.findMany({
+      where: and(eq(cookingHistory.recipeId, id), eq(cookingHistory.userId, session.user.id)),
+      orderBy: desc(cookingHistory.cookedAt),
+      columns: { batchDishId: true, cookedAt: true },
+    }),
   ]);
 
   if (!recipe) notFound();
 
   const isOwner = recipe.authorId === session.user.id;
 
+  const dishCookedAtMap = new Map<string, string>();
+  for (const log of dishCookLog) {
+    if (log.batchDishId && !dishCookedAtMap.has(log.batchDishId)) {
+      dishCookedAtMap.set(log.batchDishId, log.cookedAt.toISOString());
+    }
+  }
+
   const avgScore = ratingData[0]?.avgScore ? parseFloat(ratingData[0].avgScore) : null;
   const ratingCount = ratingData[0]?.total ?? 0;
   const isFavorited = !!favoriteData;
@@ -267,7 +279,9 @@ export default async function RecipePage({ params }: Params) {
         )}
 
         {recipe.description && (
-          <p className="text-muted-foreground leading-relaxed">{recipe.description}</p>
+          <p className="text-muted-foreground leading-relaxed">
+            {recipe.isBatchCook ? stripMarkdown(recipe.description) : recipe.description}
+          </p>
         )}
 
         {recipe.sourceUrl && (
@@ -411,7 +425,10 @@ export default async function RecipePage({ params }: Params) {
       {recipe.isBatchCook && recipe.batchDishes.length > 0 && (
         <>
           <Separator />
-          <BatchCookDishes dishes={recipe.batchDishes} />
+          <BatchCookDishes
+            recipeId={id}
+            dishes={recipe.batchDishes.map((d) => ({ ...d, cookedAt: dishCookedAtMap.get(d.id) ?? null }))}
+          />
         </>
       )}
 

apps/web/app/(app)/recipes/page.tsx

@@ -69,7 +69,7 @@ export default async function RecipesPage({ searchParams }: { searchParams: Sear
     db.query.recipes.findMany({
       where,
       orderBy: SORT_MAP[sortKey],
-      with: { photos: true },
+      with: { photos: true, batchDishes: { columns: { id: true } } },
       limit: PAGE_SIZE,
       offset,
     }),
@@ -87,7 +87,7 @@ export default async function RecipesPage({ searchParams }: { searchParams: Sear
         .where(and(eq(favorites.userId, session.user.id), inArray(favorites.recipeId, recipeIds)))
     : [];
   const favoritedIds = new Set(favoritedRows.map((r) => r.recipeId));
-  const recipesWithFavorites = userRecipes.map((r) => ({ ...r, isFavorited: favoritedIds.has(r.id) }));
+  const recipesWithFavorites = userRecipes.map((r) => ({ ...r, isFavorited: favoritedIds.has(r.id), dishCount: r.batchDishes.length }));
 
   const pageHref = (p: number) => {
     const params = new URLSearchParams();

apps/web/app/api/internal/cron/leftover-reminders/route.ts

@@ -0,0 +1,79 @@
+import { NextRequest, NextResponse } from "next/server";
+import crypto from "node:crypto";
+import { db, cookingHistory, eq, and, isNotNull, isNull } from "@epicure/db";
+import { sendEmail, notificationEmailHtml } from "@/lib/email";
+import { sendPushNotification } from "@/lib/push";
+import { isLeftoverExpiringSoon } from "@/lib/leftover-match";
+import { getMessages, formatMessage } from "@/lib/i18n/server";
+
+// Internal cron endpoint — triggered daily by a cron container (see
+// compose.prod.yml / cron/crontab). Not part of the public API surface;
+// protected by a shared secret rather than user auth.
+//
+// For every cooking_history row tied to a batch-cook dish, checks whether it
+// expires soon (see lib/leftover-match.ts) and hasn't already been reminded
+// about, then sends one push + email and marks it reminded so it never fires
+// twice for the same cooked dish.
+
+function isAuthorized(req: NextRequest): boolean {
+  const secret = process.env["CRON_SECRET"];
+  if (!secret) return false;
+
+  const header = req.headers.get("authorization");
+  if (!header?.startsWith("Bearer ")) return false;
+  const provided = header.slice("Bearer ".length);
+
+  const a = Buffer.from(provided);
+  const b = Buffer.from(secret);
+  if (a.length !== b.length) return false;
+  return crypto.timingSafeEqual(a, b);
+}
+
+export async function POST(req: NextRequest) {
+  if (!isAuthorized(req)) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+  }
+
+  const candidates = await db.query.cookingHistory.findMany({
+    where: and(isNotNull(cookingHistory.batchDishId), isNull(cookingHistory.expiryReminderSentAt)),
+    with: {
+      batchDish: { columns: { id: true, name: true, fridgeDays: true } },
+      recipe: { columns: { id: true, title: true } },
+      user: { columns: { id: true, email: true, locale: true } },
+    },
+  });
+
+  let sent = 0;
+  for (const log of candidates) {
+    if (!log.batchDish || !log.user) continue;
+    if (!isLeftoverExpiringSoon(log.cookedAt, log.batchDish.fridgeDays)) continue;
+
+    const messages = getMessages(log.user.locale);
+    const template = messages.notifications.detail.leftoverExpiring;
+    const title = messages.notifications.pushTitle.leftoverExpiring;
+    const body = formatMessage(template, { dish: log.batchDish.name, title: log.recipe.title });
+    const url = `/recipes/${log.recipe.id}`;
+
+    await Promise.all([
+      sendPushNotification(log.user.id, { title, body, url }).catch((err) => {
+        console.error("[leftover-reminders] push failed", err);
+      }),
+      log.user.email
+        ? sendEmail({
+            to: log.user.email,
+            subject: title,
+            html: notificationEmailHtml(title, body, `${process.env["BETTER_AUTH_URL"] ?? "http://localhost:3000"}${url}`),
+          }).catch((err) => {
+            console.error("[leftover-reminders] email failed", err);
+          })
+        : Promise.resolve(),
+    ]);
+
+    await db.update(cookingHistory)
+      .set({ expiryReminderSentAt: new Date() })
+      .where(eq(cookingHistory.id, log.id));
+    sent++;
+  }
+
+  return NextResponse.json({ ok: true, checked: candidates.length, sent });
+}

apps/web/app/api/v1/ai/batch-cook/generate/route.ts

@@ -71,6 +71,8 @@ export async function POST(req: NextRequest) {
       aiGenerated: true,
       isBatchCook: true,
       language: locale,
+      prepMins: plan.prepMins,
+      cookMins: plan.cookMins,
     });
 
     if (plan.ingredients.length > 0) {

apps/web/app/api/v1/recipes/[id]/cooked/route.ts

@@ -1,6 +1,6 @@
 import { NextRequest, NextResponse } from "next/server";
 import { z } from "zod";
-import { db, recipes, cookingHistory, pantryItems, recipeIngredients, eq, and } from "@epicure/db";
+import { db, recipes, cookingHistory, pantryItems, recipeIngredients, recipeBatchDishes, eq, and } from "@epicure/db";
 import { requireSession } from "@/lib/api-auth";
 
 type Params = { params: Promise<{ id: string }> };
@@ -9,6 +9,7 @@ const Schema = z.object({
   servings: z.number().int().min(1).max(1000).optional(),
   notes: z.string().max(2000).optional(),
   deductFromPantry: z.boolean().default(true),
+  batchDishId: z.string().optional(),
 });
 
 export async function POST(req: NextRequest, { params }: Params) {
@@ -26,16 +27,24 @@ export async function POST(req: NextRequest, { params }: Params) {
   const parsed = Schema.safeParse(body);
   const data = parsed.success ? parsed.data : { deductFromPantry: true };
 
+  if (data.batchDishId) {
+    const dish = await db.query.recipeBatchDishes.findFirst({
+      where: and(eq(recipeBatchDishes.id, data.batchDishId), eq(recipeBatchDishes.recipeId, id)),
+    });
+    if (!dish) return NextResponse.json({ error: "Dish not found" }, { status: 404 });
+  }
+
   await db.insert(cookingHistory).values({
     id: crypto.randomUUID(),
     userId,
     recipeId: id,
+    batchDishId: data.batchDishId,
     servings: data.servings,
     notes: data.notes,
     cookedAt: new Date(),
   });
 
-  if (data.deductFromPantry) {
+  if (data.deductFromPantry && !data.batchDishId) {
     const ings = await db.query.recipeIngredients.findMany({
       where: eq(recipeIngredients.recipeId, id),
     });