Add My Bar, Bartender, Recommend features + drink images

- Drink Images: upload/display photos of bottles/cans on drink cards and detail pages
- My Bar: inventory tracker for spirits, liqueurs, mixers, bitters, garnishes, tools
- Bartender: AI-powered cocktail recipe generation, "what can I make" suggestions,
  saved recipes. Cross-references bar inventory for ingredient availability.
- Recommend: AI flavor profile analysis, personalized drink recommendations,
  "find similar" drinks based on highly-rated favorites
- Navigation: desktop sidebar with all 8 routes, mobile bottom nav with
  4 primary items + "More" popup menu
- New Prisma models: BarItem, Recipe, FlavorProfile
- Backup/restore updated to include bar items

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/lib/validators.ts

@@ -71,3 +71,30 @@ export type UserPreferenceInput = z.infer<typeof userPreferenceSchema>
 export type WishlistCreate = z.infer<typeof wishlistCreateSchema>
 export type SharedListCreate = z.infer<typeof sharedListCreateSchema>
 export type SharedListUpdate = z.infer<typeof sharedListUpdateSchema>
+
+export const barItemCreateSchema = z.object({
+  name: z.string().min(1, "Name is required").max(200),
+  category: z.enum(["SPIRITS", "LIQUEURS", "MIXERS", "BITTERS", "GARNISHES", "TOOLS"]),
+  quantity: z.enum(["FULL", "HALF", "LOW", "EMPTY"]).default("FULL"),
+  notes: z.string().max(2000).optional(),
+})
+
+export const barItemUpdateSchema = barItemCreateSchema.partial()
+
+export type BarItemCreate = z.infer<typeof barItemCreateSchema>
+export type BarItemUpdate = z.infer<typeof barItemUpdateSchema>
+
+export const recipeCreateSchema = z.object({
+  title: z.string().min(1).max(200),
+  ingredients: z.array(z.object({
+    name: z.string(),
+    amount: z.string(),
+    available: z.boolean(),
+  })),
+  steps: z.array(z.string()),
+  garnish: z.string().max(200).optional().nullable(),
+  glassware: z.string().max(200).optional().nullable(),
+  sourceDrinkId: z.string().optional().nullable(),
+  notes: z.string().max(2000).optional().nullable(),
+})
+export type RecipeCreate = z.infer<typeof recipeCreateSchema>