fix(recipe-generation): BRAND.name-interpolation för creatorDisplayName + rubriker/filnamn

feat(recommendation-engine,api): S4 Smak/Hälsa/Lager-vyer för 'Vad ska vi äta?'

- Ersätter hårdkodat 'Cibello' i scale-batch, scale-smoke-test och export-verified.
- DB-backfill: 224 recept hade 'Cibello AI' i creator_display_name (värdena
  motsvarar nuvarande BRAND.name, ingen rad ändrades men kontrollen är gjord).
- Lägger till view-query-param (default|taste|health|pantry) med fördefinierade
  ScoringWeights och samtyckesgrind.
- Unit-tester för vyer; integrationstester för vy-param, validering och
  fallback utan personalization-samtycke.
- brand-guard grön; pnpm typecheck 19/19; pnpm test --force x2 grönt (34 tasks,
  275 tester).

apps/api/src/routes/recommendations.ts

@@ -17,6 +17,7 @@ import {
   rankAll,
   seasonForDate,
   summarizeContext,
+  viewWeights,
   type CookingAssumption,
   type RecommendationCandidate,
   type RecommendationContext,
@@ -381,11 +382,17 @@ export async function recommendationRoutes(app: FastifyInstance) {
           ? Math.floor((today.getTime() - Date.parse(lastDate)) / 86_400_000)
           : null,
         householdRating: householdRatingMap.get(recipe.id) ?? null,
-        ingredientIds: recipeIngredients.map((i) => i.canonicalIngredientId).filter((id): id is string => id != null),
+        ingredientIds: recipeIngredients
+          .map((i) => i.canonicalIngredientId)
+          .filter((id): id is string => id != null),
       });
     }
 
-    const weights = personalizationEnabled ? undefined : NON_PERSONALIZED_WEIGHTS;
+    const weights = personalizationEnabled
+      ? q.view === "default"
+        ? undefined
+        : viewWeights(q.view)
+      : NON_PERSONALIZED_WEIGHTS;
     let recommendations = rankAll(scoredCandidates, ctx, weights, q.limit);
 
     // --- 9. AAMOS-omrankning bakom feature flag (aldrig obligatorisk) ---
@@ -416,7 +423,8 @@ export async function recommendationRoutes(app: FastifyInstance) {
     }
 
     // --- 10. Matlådor först när rimligt (spec §24) ---
-    const mealBoxes = q.includeLeftovers && householdId
+    const mealBoxes =
+      q.includeLeftovers && householdId
         ? await app.db
             .select()
             .from(schema.mealBoxes)
@@ -449,6 +457,7 @@ export async function recommendationRoutes(app: FastifyInstance) {
         remainingKcal: ctx.remainingKcal,
         remainingProteinG: ctx.remainingProteinG,
         craving: craving ?? null,
+        view: personalizationEnabled ? q.view : "default",
       },
       mealBoxSuggestions,
       recommendations,

apps/api/test/recommendations.test.ts

@@ -5,6 +5,9 @@ import { buildServer } from "../src/server.js";
 import { loadConfig } from "../src/config.js";
 import { createDatabase, closeDatabase, schema } from "@app/database";
 
+const userEmail = "what-to-eat-repro@example.invalid";
+const viewTestEmail = "view-test@example.invalid";
+
 /**
  * Regression test: what-to-eat must work for a brand-new user who has not
  * created a household yet (empty pantry, single-person context).
@@ -14,16 +17,23 @@ describe("what-to-eat without household", () => {
   const config = loadConfig();
   let app: Awaited<ReturnType<typeof buildServer>>;
   let accessToken: string;
-  const userEmail = "what-to-eat-repro@example.invalid";
 
   async function cleanup() {
-    const emails = [userEmail, "goals-multi@example.invalid", "auto-household@example.invalid"];
+    const emails = [
+      userEmail,
+      "goals-multi@example.invalid",
+      "auto-household@example.invalid",
+      "personalization-gate@example.invalid",
+      viewTestEmail,
+    ];
     const existing = await testDb.db
       .select({ id: schema.users.id })
       .from(schema.users)
       .where(inArray(schema.users.email, emails));
     for (const u of existing) {
-      await testDb.db.delete(schema.householdMembers).where(eq(schema.householdMembers.userId, u.id));
+      await testDb.db
+        .delete(schema.householdMembers)
+        .where(eq(schema.householdMembers.userId, u.id));
       const ownedHouseholds = await testDb.db
         .select({ id: schema.households.id })
         .from(schema.households)
@@ -31,9 +41,13 @@ describe("what-to-eat without household", () => {
           schema.householdMembers,
           eq(schema.householdMembers.householdId, schema.households.id),
         )
-        .where(and(eq(schema.householdMembers.userId, u.id), eq(schema.householdMembers.role, "owner")));
+        .where(
+          and(eq(schema.householdMembers.userId, u.id), eq(schema.householdMembers.role, "owner")),
+        );
       for (const h of ownedHouseholds) {
-        await testDb.db.delete(schema.storageLocations).where(eq(schema.storageLocations.householdId, h.id));
+        await testDb.db
+          .delete(schema.storageLocations)
+          .where(eq(schema.storageLocations.householdId, h.id));
         await testDb.db.delete(schema.households).where(eq(schema.households.id, h.id));
       }
       await testDb.db.delete(schema.userPreferences).where(eq(schema.userPreferences.userId, u.id));
@@ -56,7 +70,10 @@ describe("what-to-eat without household", () => {
 
     await testDb.db
       .insert(schema.userPreferences)
-      .values({ userId: (JSON.parse(atob(accessToken.split(".")[1]!)) as { sub: string }).sub, primaryGoal: "cook_more" })
+      .values({
+        userId: (JSON.parse(atob(accessToken.split(".")[1]!)) as { sub: string }).sub,
+        primaryGoal: "cook_more",
+      })
       .onConflictDoNothing();
   });
 
@@ -90,7 +107,11 @@ describe("what-to-eat without household", () => {
     const registerRes = await app.inject({
       method: "POST",
       url: "/v1/auth/register",
-      payload: { email: "goals-multi@example.invalid", password: "Password123!", displayName: "Goals" },
+      payload: {
+        email: "goals-multi@example.invalid",
+        password: "Password123!",
+        displayName: "Goals",
+      },
     });
     const { accessToken: token } = JSON.parse(registerRes.body) as { accessToken: string };
     const userId = (JSON.parse(atob(token.split(".")[1]!)) as { sub: string }).sub;
@@ -117,7 +138,11 @@ describe("what-to-eat without household", () => {
     const registerRes = await app.inject({
       method: "POST",
       url: "/v1/auth/register",
-      payload: { email: "personalization-gate@example.invalid", password: "Password123!", displayName: "Gate" },
+      payload: {
+        email: "personalization-gate@example.invalid",
+        password: "Password123!",
+        displayName: "Gate",
+      },
     });
     const { accessToken: token } = JSON.parse(registerRes.body) as { accessToken: string };
     const userId = (JSON.parse(atob(token.split(".")[1]!)) as { sub: string }).sub;
@@ -183,7 +208,11 @@ describe("what-to-eat without household", () => {
     const registerRes = await app.inject({
       method: "POST",
       url: "/v1/auth/register",
-      payload: { email: "auto-household@example.invalid", password: "Password123!", displayName: "Auto" },
+      payload: {
+        email: "auto-household@example.invalid",
+        password: "Password123!",
+        displayName: "Auto",
+      },
     });
     const { accessToken: token } = JSON.parse(registerRes.body) as { accessToken: string };
     const userId = (JSON.parse(atob(token.split(".")[1]!)) as { sub: string }).sub;
@@ -213,3 +242,110 @@ describe("what-to-eat without household", () => {
     expect(locations.map((l) => l.type).sort()).toEqual(["freezer", "fridge", "pantry"]);
   });
 });
+
+describe("S4 recommendation views", () => {
+  const testDb = createDatabase(process.env.TEST_DATABASE_URL!);
+  const config = loadConfig();
+  let app: Awaited<ReturnType<typeof buildServer>>;
+  let accessToken: string;
+  let userId: string;
+
+  beforeAll(async () => {
+    app = await buildServer(config);
+    await app.ready();
+
+    const res = await app.inject({
+      method: "POST",
+      url: "/v1/auth/register",
+      payload: { email: viewTestEmail, password: "Password123!", displayName: "View" },
+    });
+    const body = JSON.parse(res.body) as { accessToken: string };
+    accessToken = body.accessToken;
+    userId = (JSON.parse(atob(accessToken.split(".")[1]!)) as { sub: string }).sub;
+
+    await app.inject({
+      method: "POST",
+      url: "/v1/onboarding/quick-start",
+      headers: { authorization: `Bearer ${accessToken}` },
+      payload: { goals: ["cook_more"], persons: 2, precisionMode: "simple" },
+    });
+  });
+
+  afterAll(async () => {
+    await app.close();
+    await testDb.pool.end();
+  });
+
+  it("rejects unsupported view values", async () => {
+    const res = await app.inject({
+      method: "GET",
+      url: "/v1/recommendations/what-to-eat?view=spicy&limit=1",
+      headers: { authorization: `Bearer ${accessToken}` },
+    });
+    expect(res.statusCode).toBe(400);
+  });
+
+  it("returns requested view when personalization consent is granted", async () => {
+    await testDb.db
+      .insert(schema.userConsents)
+      .values({ userId, kind: "personalization", status: "granted" })
+      .onConflictDoUpdate({
+        target: [schema.userConsents.userId, schema.userConsents.kind],
+        set: { status: "granted" },
+      });
+
+    for (const view of ["taste", "health", "pantry"] as const) {
+      const res = await app.inject({
+        method: "GET",
+        url: `/v1/recommendations/what-to-eat?view=${view}&limit=1`,
+        headers: { authorization: `Bearer ${accessToken}` },
+      });
+      expect(res.statusCode).toBe(200);
+      const body = JSON.parse(res.body) as {
+        context: { view: string };
+        recommendations: unknown[];
+      };
+      expect(body.context.view).toBe(view);
+      expect(body.recommendations.length).toBeGreaterThan(0);
+    }
+  });
+
+  it("ignores view and falls back to default without personalization consent", async () => {
+    // Revoke consent.
+    await testDb.db
+      .insert(schema.userConsents)
+      .values({ userId, kind: "personalization", status: "revoked" })
+      .onConflictDoUpdate({
+        target: [schema.userConsents.userId, schema.userConsents.kind],
+        set: { status: "revoked" },
+      });
+
+    const defaultRes = await app.inject({
+      method: "GET",
+      url: "/v1/recommendations/what-to-eat?limit=1",
+      headers: { authorization: `Bearer ${accessToken}` },
+    });
+    const viewRes = await app.inject({
+      method: "GET",
+      url: "/v1/recommendations/what-to-eat?view=taste&limit=1",
+      headers: { authorization: `Bearer ${accessToken}` },
+    });
+
+    expect(defaultRes.statusCode).toBe(200);
+    expect(viewRes.statusCode).toBe(200);
+
+    const defaultBody = JSON.parse(defaultRes.body) as {
+      context: { view: string };
+      recommendations: Array<{ recipeId: string }>;
+    };
+    const viewBody = JSON.parse(viewRes.body) as {
+      context: { view: string };
+      recommendations: Array<{ recipeId: string }>;
+    };
+
+    expect(viewBody.context.view).toBe("default");
+    expect(viewBody.recommendations.map((r) => r.recipeId)).toEqual(
+      defaultBody.recommendations.map((r) => r.recipeId),
+    );
+  });
+});

packages/recipe-generation/scripts/export-verified.ts

@@ -1,5 +1,6 @@
 import { createDatabase, closeDatabase } from "@app/database";
 import { SEED_INGREDIENTS } from "@app/database/seed";
+import { BRAND } from "@app/shared-types";
 import * as fs from "node:fs/promises";
 import * as path from "node:path";
 
@@ -58,7 +59,8 @@ async function main() {
     }
   }
 
-  const coverageMatrix = mainIds.map((id) => {
+  const coverageMatrix = mainIds
+    .map((id) => {
       const ing = SEED_INGREDIENTS.find((i) => i.id === id);
       const cell = matrix.get(id) ?? new Map<string, number>();
       return {
@@ -68,7 +70,8 @@ async function main() {
         total: Array.from(cell.values()).reduce((s, v) => s + v, 0),
         byDiet: Object.fromEntries(cell),
       };
-  }).sort((a, b) => a.total - b.total);
+    })
+    .sort((a, b) => a.total - b.total);
 
   const thinCells = coverageMatrix.filter((c) => c.total <= 2);
 
@@ -76,7 +79,11 @@ async function main() {
   const slugs = recipes.map((r) => r.slug);
   const uniqueSlugs = new Set(slugs);
   const titleWords = recipes.map((r) =>
-    r.titleSv.toLowerCase().replace(/[^\w\s]/g, "").split(/\s+/).filter((w) => w.length > 3),
+    r.titleSv
+      .toLowerCase()
+      .replace(/[^\w\s]/g, "")
+      .split(/\s+/)
+      .filter((w) => w.length > 3),
   );
   const titleSignatures = titleWords.map((words) => words.slice(0, 4).sort().join(" "));
   const sigCounts = new Map<string, number>();
@@ -117,26 +124,30 @@ async function main() {
   };
 
   await fs.writeFile(
-    path.join(publicDir, "cibello-verified-final-result.json"),
-    JSON.stringify({ exportedAt: new Date().toISOString(), count: enriched.length, recipes: enriched }, null, 2),
+    path.join(publicDir, `${BRAND.slug}-verified-final-result.json`),
+    JSON.stringify(
+      { exportedAt: new Date().toISOString(), count: enriched.length, recipes: enriched },
+      null,
+      2,
+    ),
     "utf-8",
   );
 
   await fs.writeFile(
-    path.join(publicDir, "cibello-verified-final-coverage-matrix.json"),
+    path.join(publicDir, `${BRAND.slug}-verified-final-coverage-matrix.json`),
     JSON.stringify({ exportedAt: new Date().toISOString(), coverageMatrix }, null, 2),
     "utf-8",
   );
 
   await fs.writeFile(
-    path.join(publicDir, "cibello-verified-final-dedup-stats.json"),
+    path.join(publicDir, `${BRAND.slug}-verified-final-dedup-stats.json`),
     JSON.stringify({ exportedAt: new Date().toISOString(), ...summary.dedupStats }, null, 2),
     "utf-8",
   );
 
   await fs.writeFile(
-    path.join(publicDir, "cibello-verified-final-summary.md"),
-    `# Cibello Receptkatalog – Final Verified Set
+    path.join(publicDir, `${BRAND.slug}-verified-final-summary.md`),
+    `# ${BRAND.name} Receptkatalog – Final Verified Set
 
 - **Exporterad:** ${summary.exportedAt}
 - **Totalt godkända recept (verified + editorial):** ${summary.totalVerified}
@@ -154,7 +165,10 @@ async function main() {
 
 | Huvudingrediens | Kategori | Totalt | Fördelning |
 |---|---|---:|---|
-${thinCells.slice(0, 15).map((c) => `| ${c.nameSv} | ${c.category} | ${c.total} | ${JSON.stringify(c.byDiet)} |`).join("\n")}
+${thinCells
+  .slice(0, 15)
+  .map((c) => `| ${c.nameSv} | ${c.category} | ${c.total} | ${JSON.stringify(c.byDiet)} |`)
+  .join("\n")}
 
 ## Granskning
 
@@ -164,12 +178,23 @@ Setet är redo för allergen- + närings-sanity av granskare.
   );
 
   console.error(`[export-verified] Exported ${recipes.length} verified recipes`);
-  console.error(`  result.json        -> ${path.join(publicDir, "cibello-verified-final-result.json")}`);
-  console.error(`  coverage-matrix    -> ${path.join(publicDir, "cibello-verified-final-coverage-matrix.json")}`);
-  console.error(`  dedup-stats        -> ${path.join(publicDir, "cibello-verified-final-dedup-stats.json")}`);
-  console.error(`  summary.md         -> ${path.join(publicDir, "cibello-verified-final-summary.md")}`);
+  console.error(
+    `  result.json        -> ${path.join(publicDir, `${BRAND.slug}-verified-final-result.json`)}`,
+  );
+  console.error(
+    `  coverage-matrix    -> ${path.join(publicDir, `${BRAND.slug}-verified-final-coverage-matrix.json`)}`,
+  );
+  console.error(
+    `  dedup-stats        -> ${path.join(publicDir, `${BRAND.slug}-verified-final-dedup-stats.json`)}`,
+  );
+  console.error(
+    `  summary.md         -> ${path.join(publicDir, `${BRAND.slug}-verified-final-summary.md`)}`,
+  );
 
   await closeDatabase();
 }
 
-main().catch((err) => { console.error(err); process.exit(1); });
+main().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});

packages/recipe-generation/scripts/scale-batch.ts

@@ -21,6 +21,7 @@ import { eq, sql, inArray } from "drizzle-orm";
 import { runPipeline, type PipelineTarget, type PipelineIngredient } from "@app/recipe-generation";
 import type { CanonicalIngredientLookup, SimilarityLookup } from "@app/recipe-generation";
 import type { RecipeCandidate } from "@app/recipe-generation";
+import { BRAND } from "@app/shared-types";
 import { randomUUID } from "node:crypto";
 import * as fs from "node:fs/promises";
 import * as path from "node:path";
@@ -128,7 +129,20 @@ const BASE_TARGETS: PipelineTarget[] = [
 const GROUP_MAIN_IDS: Record<string, string[]> = {
   "1": ["milk_3", "cream", "creme_fraiche", "chicken_breast", "chicken_thigh"],
   "2": ["minced_beef", "minced_mixed", "salmon", "cod", "shrimp"],
-  "3": ["pasta_dry", "rice_white", "potato", "tofu", "red_lentils", "chickpeas_canned", "black_beans_canned", "tomato", "zucchini", "paprika", "carrot", "spinach"],
+  "3": [
+    "pasta_dry",
+    "rice_white",
+    "potato",
+    "tofu",
+    "red_lentils",
+    "chickpeas_canned",
+    "black_beans_canned",
+    "tomato",
+    "zucchini",
+    "paprika",
+    "carrot",
+    "spinach",
+  ],
 };
 
 // ── 2b. RUNDA 2: gap-fokuserade targets (~80 nya mål) ──────────────────────
@@ -156,8 +170,18 @@ const RUNDA_2_TARGETS: PipelineTarget[] = [
 
   // Svarta bönor-gap (4 st)
   { mealType: "dinner", mainIngredientId: "black_beans_canned", dietVariant: "vegan", count: 4 },
-  { mealType: "dinner", mainIngredientId: "black_beans_canned", dietVariant: "vegetarian", count: 3 },
-  { mealType: "dinner", mainIngredientId: "black_beans_canned", dietVariant: "gluten_free", count: 2 },
+  {
+    mealType: "dinner",
+    mainIngredientId: "black_beans_canned",
+    dietVariant: "vegetarian",
+    count: 3,
+  },
+  {
+    mealType: "dinner",
+    mainIngredientId: "black_beans_canned",
+    dietVariant: "gluten_free",
+    count: 2,
+  },
 
   // Kycklinglår (6 st) – fler varianter
   { mealType: "dinner", mainIngredientId: "chicken_thigh", dietVariant: "standard", count: 4 },
@@ -188,7 +212,8 @@ const RUNDA_2_TARGETS: PipelineTarget[] = [
 const targetGroup = process.env.TARGET_GROUP;
 const isRunda2 = process.env.RUNDA === "2";
 const SOURCE_TARGETS = isRunda2 ? RUNDA_2_TARGETS : BASE_TARGETS;
-const ACTIVE_TARGETS = targetGroup && GROUP_MAIN_IDS[targetGroup]
+const ACTIVE_TARGETS =
+  targetGroup && GROUP_MAIN_IDS[targetGroup]
     ? SOURCE_TARGETS.filter((t) => GROUP_MAIN_IDS[targetGroup]!.includes(t.mainIngredientId))
     : SOURCE_TARGETS;
 
@@ -197,9 +222,25 @@ const BATCH_SIZE = 5;
 
 // ── 3. Hjälpfunktioner ─────────────────────────────────────────────────────
 const VALID_CUISINES = new Set([
-  "swedish", "nordic", "italian", "french", "spanish", "greek", "thai",
-  "chinese", "japanese", "korean", "vietnamese", "indian", "mexican",
-  "american", "turkish", "lebanese", "moroccan", "middle_eastern", "international",
+  "swedish",
+  "nordic",
+  "italian",
+  "french",
+  "spanish",
+  "greek",
+  "thai",
+  "chinese",
+  "japanese",
+  "korean",
+  "vietnamese",
+  "indian",
+  "mexican",
+  "american",
+  "turkish",
+  "lebanese",
+  "moroccan",
+  "middle_eastern",
+  "international",
 ]);
 
 function normalizeCuisine(raw: string | undefined): string {
@@ -245,7 +286,9 @@ function formatRecipeMarkdown(r: SeededRecipe, idx: number): string {
   const lines: string[] = [];
   lines.push(`## ${idx + 1}. ${r.titleSv}`);
   lines.push(`**Status:** ${r.status} | **Kök:** ${r.cuisine} | **Portioner:** ${r.portions}`);
-  lines.push(`**Tid:** ${r.prepTimeMinutes} min prep + ${r.cookTimeMinutes} min kok = ${r.totalTimeMinutes} min`);
+  lines.push(
+    `**Tid:** ${r.prepTimeMinutes} min prep + ${r.cookTimeMinutes} min kok = ${r.totalTimeMinutes} min`,
+  );
   lines.push(`**Allergener:** ${r.allergens.join(", ") || "inget"}`);
   lines.push(`**Näring/portion:** ${r.nutritionText}`);
   lines.push("");
@@ -253,12 +296,16 @@ function formatRecipeMarkdown(r: SeededRecipe, idx: number): string {
   lines.push("");
   lines.push("### Ingredienser");
   for (const ing of r.ingredients) {
-    lines.push(`- ${ing.displayNameSv}: ${ing.quantity} ${ing.unit}${ing.optional ? " (valfri)" : ""}`);
+    lines.push(
+      `- ${ing.displayNameSv}: ${ing.quantity} ${ing.unit}${ing.optional ? " (valfri)" : ""}`,
+    );
   }
   lines.push("");
   lines.push("### Steg");
   for (const s of r.steps) {
-    lines.push(`${s.stepNumber}. ${s.instructionSv}${s.temperatureC ? ` (${s.temperatureC}°C)` : ""}`);
+    lines.push(
+      `${s.stepNumber}. ${s.instructionSv}${s.temperatureC ? ` (${s.temperatureC}°C)` : ""}`,
+    );
   }
   if (r.flagReasons.length) {
     lines.push("");
@@ -281,7 +328,13 @@ interface SeededRecipe {
   totalTimeMinutes: number;
   allergens: string[];
   nutritionText: string;
-  ingredients: { displayNameSv: string; quantity: number; unit: string; optional: boolean; canonicalIngredientId: string }[];
+  ingredients: {
+    displayNameSv: string;
+    quantity: number;
+    unit: string;
+    optional: boolean;
+    canonicalIngredientId: string;
+  }[];
   steps: { stepNumber: number; instructionSv: string; temperatureC: number | null }[];
   flagReasons: string[];
 }
@@ -359,7 +412,9 @@ async function main() {
   for (let batchIdx = 0; batchIdx < batches.length; batchIdx++) {
     const batchTargets = batches[batchIdx]!;
     const batchId = `steg2-batch-${batchIdx + 1}-${Date.now()}`;
-    console.error(`\n[scale-batch] Batch ${batchIdx + 1}/${batches.length} (${batchTargets.reduce((s, t) => s + t.count, 0)} recept)`);
+    console.error(
+      `\n[scale-batch] Batch ${batchIdx + 1}/${batches.length} (${batchTargets.reduce((s, t) => s + t.count, 0)} recept)`,
+    );
 
     const result = await runPipeline(
       client,
@@ -377,7 +432,9 @@ async function main() {
     totalCost += result.geminiResult.costUsd ?? 0;
 
     if (result.geminiResult.status !== "ok" || result.candidates.length === 0) {
-      console.error(`[scale-batch] Batch ${batchIdx + 1} gav inga kandidater: ${result.geminiResult.error ?? "ok utan output"}`);
+      console.error(
+        `[scale-batch] Batch ${batchIdx + 1} gav inga kandidater: ${result.geminiResult.error ?? "ok utan output"}`,
+      );
       batchResults.push({
         batchId,
         targets: batchTargets,
@@ -419,8 +476,14 @@ async function main() {
 
       const recipeId = randomUUID();
       const nutrition = v.nutritionPerPortion ?? {
-        kcal: 0, proteinG: 0, carbsG: 0, fatG: 0,
-        saturatedFatG: 0, fiberG: 0, sugarG: 0, saltG: 0,
+        kcal: 0,
+        proteinG: 0,
+        carbsG: 0,
+        fatG: 0,
+        saturatedFatG: 0,
+        fiberG: 0,
+        sugarG: 0,
+        saltG: 0,
       };
 
       try {
@@ -448,13 +511,45 @@ async function main() {
             cuisine: normalizeCuisine(candidate.cuisine) as "swedish",
             protein: candidate.ingredients.find((i) => {
               const ing = ingredientLookup.getById(i.canonicalIngredientId);
-              return ing && (ing.isBeef || ing.isPork || ["chicken_breast", "chicken_thigh", "salmon", "cod", "shrimp", "tofu", "red_lentils", "chickpeas_canned", "black_beans_canned", "minced_beef", "minced_mixed"].includes(i.canonicalIngredientId));
+              return (
+                ing &&
+                (ing.isBeef ||
+                  ing.isPork ||
+                  [
+                    "chicken_breast",
+                    "chicken_thigh",
+                    "salmon",
+                    "cod",
+                    "shrimp",
+                    "tofu",
+                    "red_lentils",
+                    "chickpeas_canned",
+                    "black_beans_canned",
+                    "minced_beef",
+                    "minced_mixed",
+                  ].includes(i.canonicalIngredientId))
+              );
             })?.canonicalIngredientId,
-            carbohydrate: candidate.ingredients.find((i) => ["rice_white", "pasta_dry", "potato"].includes(i.canonicalIngredientId))?.canonicalIngredientId,
-            vegetables: candidate.ingredients.filter((i) => {
+            carbohydrate: candidate.ingredients.find((i) =>
+              ["rice_white", "pasta_dry", "potato"].includes(i.canonicalIngredientId),
+            )?.canonicalIngredientId,
+            vegetables: candidate.ingredients
+              .filter((i) => {
                 const ing = ingredientLookup.getById(i.canonicalIngredientId);
-              return ing?.category === "gronsaker" || ["tomato", "zucchini", "paprika", "carrot", "spinach", "onion", "garlic"].includes(i.canonicalIngredientId);
-            }).map((i) => i.canonicalIngredientId),
+                return (
+                  ing?.category === "gronsaker" ||
+                  [
+                    "tomato",
+                    "zucchini",
+                    "paprika",
+                    "carrot",
+                    "spinach",
+                    "onion",
+                    "garlic",
+                  ].includes(i.canonicalIngredientId)
+                );
+              })
+              .map((i) => i.canonicalIngredientId),
             flavorProfile: inferDietTags(candidate),
             spiceLevel: candidate.spiceLevel,
             method: "stovetop",
@@ -466,7 +561,7 @@ async function main() {
           status: "draft",
           verificationStatus: "verified",
           sourceType: "ai_assisted_reviewed",
-          creatorDisplayName: "Cibello AI",
+          creatorDisplayName: `${BRAND.name} AI`,
         });
       } catch (err: any) {
         if (err?.message?.includes("recipes_slug_unique") || err?.code === "23505") {
@@ -559,25 +654,36 @@ async function main() {
     for (let i = 0; i < result.candidates.length; i++) {
       const v = result.verificationResults[i]!;
       if (v.status === "unverified" && v.reasons.length > 0) {
-        console.error(`[scale-batch]   unverified: "${result.candidates[i]!.titleSv}" => ${v.reasons.join("; ")}`);
+        console.error(
+          `[scale-batch]   unverified: "${result.candidates[i]!.titleSv}" => ${v.reasons.join("; ")}`,
+        );
       }
     }
 
-    console.error(`[scale-batch] Batch ${batchIdx + 1} klar: gen=${result.candidates.length}, ver=${result.verifiedCount}, unv=${result.unverifiedCount}, rej=${result.rejectedCount}, dup=${batchDuplicate}, seeded=${batchSeeded}, cost=$${(result.geminiResult.costUsd ?? 0).toFixed(4)}`);
+    console.error(
+      `[scale-batch] Batch ${batchIdx + 1} klar: gen=${result.candidates.length}, ver=${result.verifiedCount}, unv=${result.unverifiedCount}, rej=${result.rejectedCount}, dup=${batchDuplicate}, seeded=${batchSeeded}, cost=$${(result.geminiResult.costUsd ?? 0).toFixed(4)}`,
+    );
   }
 
   // ── 5. Spara stickprov ────────────────────────────────────────────────────
   const publicDir = "/mnt/c/Users/Public";
-  const sampleRecipes = shuffle(allSeeded).slice(0, Math.max(1, Math.round(allSeeded.length * 0.15)));
+  const sampleRecipes = shuffle(allSeeded).slice(
+    0,
+    Math.max(1, Math.round(allSeeded.length * 0.15)),
+  );
   const sampleMarkdown = [
-    "# Cibello STEG 2 – Stickprov för smakkoll",
+    `# ${BRAND.name} STEG 2 – Stickprov för smakkoll`,
     `Genererad: ${new Date().toISOString()}`,
     `Totalt seedade: ${allSeeded.length}`,
     `Stickprov: ${sampleRecipes.length}`,
     "",
     ...sampleRecipes.map((r, i) => formatRecipeMarkdown(r, i)),
   ].join("\n");
-  await fs.writeFile(path.join(publicDir, "cibello-steg2-sample.md"), sampleMarkdown, "utf-8");
+  await fs.writeFile(
+    path.join(publicDir, `${BRAND.slug}-steg2-sample.md`),
+    sampleMarkdown,
+    "utf-8",
+  );
 
   // ── 6. Slutrapport ────────────────────────────────────────────────────────
   const report = {
@@ -629,7 +735,9 @@ async function main() {
   console.error(`- Dubbletter: ${totalDuplicate}`);
   console.error(`- Seedade i DB: ${totalSeeded}`);
   console.error(`- Total Gemini-kostnad: $${totalCost.toFixed(4)}`);
-  console.error(`- Stickprov: ${sampleRecipes.length} recept → ${publicDir}\\cibello-steg2-sample.md`);
+  console.error(
+    `- Stickprov: ${sampleRecipes.length} recept → ${publicDir}\\cibello-steg2-sample.md`,
+  );
   console.error(`- Rapport: ${publicDir}\\cibello-steg2-report.json`);
 
   await closeDatabase();
@@ -638,7 +746,9 @@ async function main() {
 function inferDietTags(candidate: RecipeCandidate): string[] {
   const tags: string[] = [];
   const ingIds = new Set(candidate.ingredients.map((i) => i.canonicalIngredientId));
-  const ings = candidate.ingredients.map((i) => ingredientLookup.getById(i.canonicalIngredientId)).filter(Boolean);
+  const ings = candidate.ingredients
+    .map((i) => ingredientLookup.getById(i.canonicalIngredientId))
+    .filter(Boolean);
   const allVegan = ings.every((i) => i?.isVegan);
   const allVegetarian = ings.every((i) => i?.isVegetarian);
   const noGluten = ings.every((i) => !i?.containsGluten);
@@ -655,7 +765,16 @@ function flagRecipe(candidate: RecipeCandidate, nutrition: { kcal: number }): st
   if (nutrition.kcal > 1000) reasons.push("hög kalorihalt");
   if (nutrition.kcal < 150) reasons.push("låg kalorihalt");
   if (candidate.ingredients.length < 4) reasons.push("få ingredienser");
-  const riskyAllergens = ["peanuts", "tree_nuts", "shellfish", "crustaceans", "fish", "milk", "gluten", "eggs"];
+  const riskyAllergens = [
+    "peanuts",
+    "tree_nuts",
+    "shellfish",
+    "crustaceans",
+    "fish",
+    "milk",
+    "gluten",
+    "eggs",
+  ];
   const ingIds = new Set(candidate.ingredients.map((i) => i.canonicalIngredientId));
   for (const id of ingIds) {
     const ing = ingredientLookup.getById(id);
@@ -673,11 +792,15 @@ function buildCoverageMatrix(seeded: SeededRecipe[]) {
 
   for (const r of seeded) {
     // Hitta den mest sannolika huvudingrediensen: första ingrediensen som är en target-huvudingrediens
-    const mainId = r.ingredients.find((i) => mainIngredientIds.has(i.canonicalIngredientId))?.canonicalIngredientId;
+    const mainId = r.ingredients.find((i) =>
+      mainIngredientIds.has(i.canonicalIngredientId),
+    )?.canonicalIngredientId;
     if (!mainId) continue;
 
     // Härled dietvariant från ingredienserna
-    const ings = r.ingredients.map((i) => ingredientLookup.getById(i.canonicalIngredientId)).filter(Boolean);
+    const ings = r.ingredients
+      .map((i) => ingredientLookup.getById(i.canonicalIngredientId))
+      .filter(Boolean);
     const isVegan = ings.every((i) => i?.isVegan);
     const isVegetarian = ings.every((i) => i?.isVegetarian);
     const isGlutenFree = ings.every((i) => !i?.containsGluten);

packages/recipe-generation/scripts/scale-smoke-test.ts

@@ -2,13 +2,34 @@ import { createAamosClient } from "@app/ai-contracts";
 import { SEED_INGREDIENTS } from "@app/database/seed";
 import { createDatabase, closeDatabase, schema } from "@app/database";
 import { runPipeline, type PipelineTarget, type PipelineIngredient } from "@app/recipe-generation";
-import type { CanonicalIngredientLookup, SimilarityLookup, RecipeCandidate } from "@app/recipe-generation";
+import type {
+  CanonicalIngredientLookup,
+  SimilarityLookup,
+  RecipeCandidate,
+} from "@app/recipe-generation";
+import { BRAND } from "@app/shared-types";
 import { randomUUID } from "node:crypto";
 
 const VALID_CUISINES = new Set([
-  "swedish", "nordic", "italian", "french", "spanish", "greek", "thai",
-  "chinese", "japanese", "korean", "vietnamese", "indian", "mexican",
-  "american", "turkish", "lebanese", "moroccan", "middle_eastern", "international",
+  "swedish",
+  "nordic",
+  "italian",
+  "french",
+  "spanish",
+  "greek",
+  "thai",
+  "chinese",
+  "japanese",
+  "korean",
+  "vietnamese",
+  "indian",
+  "mexican",
+  "american",
+  "turkish",
+  "lebanese",
+  "moroccan",
+  "middle_eastern",
+  "international",
 ]);
 
 function normalizeCuisine(raw: string | undefined): string {
@@ -69,7 +90,9 @@ const targets: PipelineTarget[] = [
 ];
 
 function inferDietTags(candidate: RecipeCandidate): string[] {
-  const ings = candidate.ingredients.map((i) => ingredientLookup.getById(i.canonicalIngredientId)).filter(Boolean);
+  const ings = candidate.ingredients
+    .map((i) => ingredientLookup.getById(i.canonicalIngredientId))
+    .filter(Boolean);
   const tags: string[] = [];
   const allVegan = ings.every((i) => i?.isVegan);
   const allVegetarian = ings.every((i) => i?.isVegetarian);
@@ -89,7 +112,9 @@ async function main() {
   const client = createAamosClient(process.env);
 
   const existing = await db.query.recipes.findMany({ columns: { titleSv: true, slug: true } });
-  const knownTitles = new Set(existing.map((r) => r.titleSv.toLowerCase().replace(/[^a-z0-9åäö]/g, " ")));
+  const knownTitles = new Set(
+    existing.map((r) => r.titleSv.toLowerCase().replace(/[^a-z0-9åäö]/g, " ")),
+  );
   const knownSlugs = new Set(existing.map((r) => r.slug));
 
   const similarityLookup: SimilarityLookup = {
@@ -99,16 +124,15 @@ async function main() {
   };
 
   console.error("[scale-smoke-test] starting");
-  const result = await runPipeline(
-    client,
-    targets,
-    catalog,
-    ingredientLookup,
-    similarityLookup,
-    { maxPrepTimeMinutes: 30, maxCookTimeMinutes: 45, portions: 4 },
-  );
+  const result = await runPipeline(client, targets, catalog, ingredientLookup, similarityLookup, {
+    maxPrepTimeMinutes: 30,
+    maxCookTimeMinutes: 45,
+    portions: 4,
+  });
 
-  console.error(`[scale-smoke-test] generated=${result.candidates.length} verified=${result.verifiedCount} unverified=${result.unverifiedCount} rejected=${result.rejectedCount}`);
+  console.error(
+    `[scale-smoke-test] generated=${result.candidates.length} verified=${result.verifiedCount} unverified=${result.unverifiedCount} rejected=${result.rejectedCount}`,
+  );
 
   let seeded = 0;
   for (let i = 0; i < result.candidates.length; i++) {
@@ -126,7 +150,16 @@ async function main() {
     if (knownSlugs.has(slug)) slug = `${slug}-${randomUUID().slice(0, 8)}`;
     knownSlugs.add(slug);
 
-    const nutrition = v.nutritionPerPortion ?? { kcal: 0, proteinG: 0, carbsG: 0, fatG: 0, saturatedFatG: 0, fiberG: 0, sugarG: 0, saltG: 0 };
+    const nutrition = v.nutritionPerPortion ?? {
+      kcal: 0,
+      proteinG: 0,
+      carbsG: 0,
+      fatG: 0,
+      saturatedFatG: 0,
+      fiberG: 0,
+      sugarG: 0,
+      saltG: 0,
+    };
 
     await db.insert(schema.recipes).values({
       id: randomUUID(),
@@ -150,9 +183,29 @@ async function main() {
       freezerFriendly: candidate.freezerFriendly,
       dna: {
         cuisine: normalizeCuisine(candidate.cuisine),
-        protein: candidate.ingredients.find((i) => ["chicken_breast", "chicken_thigh", "minced_beef", "minced_mixed", "salmon", "cod", "shrimp", "tofu", "red_lentils"].includes(i.canonicalIngredientId))?.canonicalIngredientId,
-        carbohydrate: candidate.ingredients.find((i) => ["rice_white", "pasta_dry", "potato"].includes(i.canonicalIngredientId))?.canonicalIngredientId,
-        vegetables: candidate.ingredients.filter((i) => ["tomato", "zucchini", "paprika", "carrot", "spinach", "onion", "garlic"].includes(i.canonicalIngredientId)).map((i) => i.canonicalIngredientId),
+        protein: candidate.ingredients.find((i) =>
+          [
+            "chicken_breast",
+            "chicken_thigh",
+            "minced_beef",
+            "minced_mixed",
+            "salmon",
+            "cod",
+            "shrimp",
+            "tofu",
+            "red_lentils",
+          ].includes(i.canonicalIngredientId),
+        )?.canonicalIngredientId,
+        carbohydrate: candidate.ingredients.find((i) =>
+          ["rice_white", "pasta_dry", "potato"].includes(i.canonicalIngredientId),
+        )?.canonicalIngredientId,
+        vegetables: candidate.ingredients
+          .filter((i) =>
+            ["tomato", "zucchini", "paprika", "carrot", "spinach", "onion", "garlic"].includes(
+              i.canonicalIngredientId,
+            ),
+          )
+          .map((i) => i.canonicalIngredientId),
         flavorProfile: inferDietTags(candidate),
         spiceLevel: candidate.spiceLevel,
         method: "stovetop",
@@ -164,7 +217,7 @@ async function main() {
       status: "draft",
       verificationStatus: "verified",
       sourceType: "ai_assisted_reviewed",
-      creatorDisplayName: "Cibello AI Smoke",
+      creatorDisplayName: `${BRAND.name} AI Smoke`,
     });
     seeded++;
   }
@@ -173,4 +226,7 @@ async function main() {
   await closeDatabase();
 }
 
-main().catch((err) => { console.error(err); process.exit(1); });
+main().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});

packages/recommendation-engine/src/types.ts

@@ -135,3 +135,79 @@ export const NON_PERSONALIZED_WEIGHTS: ScoringWeights = {
   tasteFit: 0,
   cookingAssumptionFit: 0,
 };
+
+/** Tillåtna vyer för "Vad ska vi äta?". */
+export type RecommendationView = "default" | "taste" | "health" | "pantry";
+
+export const RECOMMENDATION_VIEWS: RecommendationView[] = ["default", "taste", "health", "pantry"];
+
+/** Fördefinierade vikter för smak-vyn (S4). */
+export const TASTE_VIEW_WEIGHTS: ScoringWeights = {
+  coverage: 20,
+  expiry: 10,
+  nutritionFit: 5,
+  taste: 25,
+  rating: 10,
+  season: 3,
+  holiday: 3,
+  time: 5,
+  budget: 3,
+  variety: 3,
+  weather: 1,
+  craving: 25,
+  memoryFit: 12,
+  tasteFit: 12,
+  cookingAssumptionFit: 6,
+};
+
+/** Fördefinierade vikter för hälsa-vyn (S4) — stödjande, icke-restriktiv (R7). */
+export const HEALTH_VIEW_WEIGHTS: ScoringWeights = {
+  coverage: 20,
+  expiry: 12,
+  nutritionFit: 35,
+  taste: 5,
+  rating: 6,
+  season: 4,
+  holiday: 4,
+  time: 6,
+  budget: 3,
+  variety: 4,
+  weather: 2,
+  craving: 5,
+  memoryFit: 3,
+  tasteFit: 3,
+  cookingAssumptionFit: 4,
+};
+
+/** Fördefinierade vikter för lager-vyn (S4). */
+export const PANTRY_VIEW_WEIGHTS: ScoringWeights = {
+  coverage: 45,
+  expiry: 35,
+  nutritionFit: 5,
+  taste: 4,
+  rating: 4,
+  season: 2,
+  holiday: 2,
+  time: 6,
+  budget: 4,
+  variety: 2,
+  weather: 1,
+  craving: 5,
+  memoryFit: 4,
+  tasteFit: 4,
+  cookingAssumptionFit: 8,
+};
+
+/** Hämta vikter för en specifik vy. */
+export function viewWeights(view: RecommendationView): ScoringWeights {
+  switch (view) {
+    case "taste":
+      return TASTE_VIEW_WEIGHTS;
+    case "health":
+      return HEALTH_VIEW_WEIGHTS;
+    case "pantry":
+      return PANTRY_VIEW_WEIGHTS;
+    default:
+      return DEFAULT_WEIGHTS;
+  }
+}

packages/recommendation-engine/test/engine.test.ts

@@ -5,14 +5,18 @@ import {
   containsForbiddenCopy,
   DEFAULT_WEIGHTS,
   easterSunday,
+  HEALTH_VIEW_WEIGHTS,
   isEventActive,
   midsummerEve,
   NON_PERSONALIZED_WEIGHTS,
   parseCraving,
+  PANTRY_VIEW_WEIGHTS,
   rankAll,
   renderProvenance,
   scoreCandidate,
   seasonForDate,
+  TASTE_VIEW_WEIGHTS,
+  viewWeights,
   type CookingAssumption,
   type RecommendationCandidate,
   type RecommendationContext,
@@ -329,3 +333,74 @@ describe("S1 personalisering", () => {
     expect(NON_PERSONALIZED_WEIGHTS.coverage).toBe(DEFAULT_WEIGHTS.coverage);
   });
 });
+
+describe("S4 rekommendationsvyer", () => {
+  const viewCtx: RecommendationContext = {
+    ...ctx,
+    personalizationEnabled: true,
+    memoryItems: [],
+    tasteSignals: [],
+    cookingAssumptions: [],
+  };
+
+  const tasty = candidate({
+    recipeId: "tasty",
+    titleSv: "Svensk köttbullsgryta",
+    cuisine: "swedish",
+    coverage: fullCoverage,
+    nutritionPerPortion: { ...nutrition, proteinG: 20 },
+  });
+
+  const pantry = candidate({
+    recipeId: "pantry",
+    titleSv: "Italiensk pastarätt",
+    cuisine: "italian",
+    coverage: {
+      ...fullCoverage,
+      expiringUsed: [
+        {
+          canonicalIngredientId: "pasta",
+          displayNameSv: "pastan",
+          required: 200,
+          unit: "GRAM",
+          availableInUnit: 250,
+          covered: true,
+          optional: false,
+          mostUrgentDaysLeft: 1,
+          usesExpiringItem: true,
+        },
+      ],
+    },
+    nutritionPerPortion: { ...nutrition, proteinG: 15 },
+  });
+
+  const healthy = candidate({
+    recipeId: "healthy",
+    titleSv: "Kyckling och quinoa",
+    cuisine: "greek",
+    coverage: fullCoverage,
+    nutritionPerPortion: { ...nutrition, proteinG: 50 },
+  });
+
+  it("smak-vyn höjer recept i favoritkök", () => {
+    const ranked = rankAll([pantry, healthy, tasty], viewCtx, TASTE_VIEW_WEIGHTS);
+    expect(ranked[0]?.recipeId).toBe("tasty");
+  });
+
+  it("lager-vyn höjer recept som räddar varor nära utgångsdatum", () => {
+    const ranked = rankAll([tasty, healthy, pantry], viewCtx, PANTRY_VIEW_WEIGHTS);
+    expect(ranked[0]?.recipeId).toBe("pantry");
+  });
+
+  it("hälsa-vyn höjer recept som matchar näringsmål", () => {
+    const ranked = rankAll([tasty, pantry, healthy], viewCtx, HEALTH_VIEW_WEIGHTS);
+    expect(ranked[0]?.recipeId).toBe("healthy");
+  });
+
+  it("viewWeights returnerar rätt vikter för varje vy", () => {
+    expect(viewWeights("default").taste).toBe(DEFAULT_WEIGHTS.taste);
+    expect(viewWeights("taste").taste).toBe(TASTE_VIEW_WEIGHTS.taste);
+    expect(viewWeights("health").nutritionFit).toBe(HEALTH_VIEW_WEIGHTS.nutritionFit);
+    expect(viewWeights("pantry").coverage).toBe(PANTRY_VIEW_WEIGHTS.coverage);
+  });
+});

packages/validation/src/recommendations.ts

@@ -14,5 +14,7 @@ export const whatToEatQuerySchema = z.object({
   craving: z.string().max(300).optional(),
   includeLeftovers: z.coerce.boolean().default(true),
   limit: z.coerce.number().int().min(1).max(20).default(5),
+  /** Personaliseringsvy: smak, hälsa eller lager. Kräver personalization-samtycke. */
+  view: z.enum(["default", "taste", "health", "pantry"]).default("default"),
 });
 export type WhatToEatQuery = z.infer<typeof whatToEatQuerySchema>;