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) ---
@@ -416,19 +423,20 @@ export async function recommendationRoutes(app: FastifyInstance) {
     }
 
     // --- 10. Matlådor först när rimligt (spec §24) ---
-    const mealBoxes = q.includeLeftovers && householdId
-      ? await app.db
-          .select()
-          .from(schema.mealBoxes)
-          .where(
-            and(
-              eq(schema.mealBoxes.householdId, householdId),
-              eq(schema.mealBoxes.status, "available"),
-            ),
-          )
-          .orderBy(schema.mealBoxes.recommendedUseBy)
-          .limit(5)
-      : [];
+    const mealBoxes =
+      q.includeLeftovers && householdId
+        ? await app.db
+            .select()
+            .from(schema.mealBoxes)
+            .where(
+              and(
+                eq(schema.mealBoxes.householdId, householdId),
+                eq(schema.mealBoxes.status, "available"),
+              ),
+            )
+            .orderBy(schema.mealBoxes.recommendedUseBy)
+            .limit(5)
+        : [];
     const mealBoxSuggestions = mealBoxes.map((box) => ({
       mealBoxId: box.id,
       titleSv: box.titleSv,
@@ -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,