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/app/api/bartender/suggest/route.ts

@@ -0,0 +1,91 @@
+import { NextResponse } from "next/server"
+import { auth } from "@/lib/auth"
+import { prisma } from "@/lib/prisma"
+import { decrypt } from "@/lib/encryption"
+import { createProvider } from "@/lib/ai/provider-factory"
+import { rateLimit } from "@/lib/rate-limit"
+import { WHAT_CAN_I_MAKE_PROMPT, buildBarInventoryString } from "@/lib/ai/prompts"
+
+export async function POST() {
+  const session = await auth()
+  if (!session?.user?.id) {
+    return NextResponse.json({ error: "Unauthorized" }, { status: 401 })
+  }
+
+  const { success: withinLimit } = rateLimit(`bartender-suggest:${session.user.id}`, 5, 60000)
+  if (!withinLimit) {
+    return NextResponse.json(
+      { error: "Too many requests. Please wait a moment." },
+      { status: 429 }
+    )
+  }
+
+  try {
+    const apiKeyRecord = await prisma.userApiKey.findFirst({
+      where: { userId: session.user.id, isActive: true },
+    })
+
+    if (!apiKeyRecord) {
+      return NextResponse.json(
+        { error: "No AI provider configured. Add an API key in Settings." },
+        { status: 400 }
+      )
+    }
+
+    const barItems = await prisma.barItem.findMany({
+      where: {
+        userId: session.user.id,
+        quantity: { not: "EMPTY" },
+      },
+      select: { name: true, category: true, quantity: true },
+    })
+
+    if (barItems.length === 0) {
+      return NextResponse.json(
+        { error: "No items in your bar inventory. Add items to your bar first." },
+        { status: 400 }
+      )
+    }
+
+    const inventoryString = buildBarInventoryString(barItems)
+    const prompt = WHAT_CAN_I_MAKE_PROMPT.replace("{barInventory}", inventoryString)
+
+    const apiKey = decrypt(apiKeyRecord.encryptedKey, apiKeyRecord.iv)
+    const provider = createProvider(apiKeyRecord.provider, apiKey)
+
+    const rawResponse = await provider.sendTextRequest(
+      prompt,
+      "What cocktails can I make with my bar inventory?"
+    )
+
+    // Parse JSON from response
+    let suggestions
+    try {
+      suggestions = JSON.parse(rawResponse)
+    } catch {
+      const codeBlockMatch = rawResponse.match(/```(?:json)?\s*\n?([\s\S]*?)\n?```/)
+      if (codeBlockMatch) {
+        suggestions = JSON.parse(codeBlockMatch[1].trim())
+      } else {
+        const arrayMatch = rawResponse.match(/\[[\s\S]*\]/)
+        if (arrayMatch) {
+          suggestions = JSON.parse(arrayMatch[0])
+        } else {
+          throw new Error("Could not parse suggestions from AI response")
+        }
+      }
+    }
+
+    if (!Array.isArray(suggestions)) {
+      suggestions = []
+    }
+
+    return NextResponse.json({ suggestions })
+  } catch (error) {
+    console.error("Bartender suggest error:", error)
+    return NextResponse.json(
+      { error: "Failed to generate suggestions. Please try again." },
+      { status: 500 }
+    )
+  }
+}