// https://nuxt.com/docs/api/configuration/nuxt-config
export default defineNuxtConfig({
  compatibilityDate: '2025-07-15',
  devtools: { enabled: true },

  modules: [
    '@nuxt/ui',
    '@nuxt/fonts',
    '@vite-pwa/nuxt'
  ],

  runtimeConfig: {
    public: {
      supabaseUrl: process.env.NUXT_PUBLIC_SUPABASE_URL || 'http://localhost:54321',
      supabaseAnonKey: process.env.NUXT_PUBLIC_SUPABASE_ANON_KEY || ''
    }
  },

  colorMode: {
    preference: 'light'
  },

  pwa: {
    registerType: 'autoUpdate',
    manifest: {
      name: 'Pantry - Smart Inventory Manager',
      short_name: 'Pantry',
      description: 'Track your household pantry inventory with ease. Barcode scanning, smart organization, and multi-user support.',
      theme_color: '#10b981',
      background_color: '#ffffff',
      display: 'standalone',
      orientation: 'portrait',
      scope: '/',
      start_url: '/',
      categories: ['productivity', 'lifestyle'],
      icons: [
        {
          src: '/icon-192x192.png',
          sizes: '192x192',
          type: 'image/png',
          purpose: 'any'
        },
        {
          src: '/icon-512x512.png',
          sizes: '512x512',
          type: 'image/png',
          purpose: 'any'
        },
        {
          src: '/icon-192x192-maskable.png',
          sizes: '192x192',
          type: 'image/png',
          purpose: 'maskable'
        },
        {
          src: '/icon-512x512-maskable.png',
          sizes: '512x512',
          type: 'image/png',
          purpose: 'maskable'
        }
      ],
      screenshots: [
        {
          src: '/screenshot-mobile.png',
          sizes: '390x844',
          type: 'image/png',
          form_factor: 'narrow',
          label: 'Pantry inventory view on mobile'
        },
        {
          src: '/screenshot-desktop.png',
          sizes: '1920x1080',
          type: 'image/png',
          form_factor: 'wide',
          label: 'Pantry inventory view on desktop'
        }
      ]
    },
    workbox: {
      navigateFallback: '/offline',
      navigateFallbackDenylist: [/^\/api\//],
      globPatterns: ['**/*.{js,css,html,png,svg,ico,woff,woff2}'],
      cleanupOutdatedCaches: true,
      skipWaiting: true,
      clientsClaim: true,
      runtimeCaching: [
        // Supabase API - Network first with fallback
        {
          urlPattern: /^https:\/\/.*\.supabase\.co\/rest\/.*/i,
          handler: 'NetworkFirst',
          options: {
            cacheName: 'supabase-rest-api',
            networkTimeoutSeconds: 10,
            expiration: {
              maxEntries: 50,
              maxAgeSeconds: 60 * 60 // 1 hour
            },
            cacheableResponse: {
              statuses: [0, 200]
            }
          }
        },
        // Supabase Auth - Network only (don't cache auth)
        {
          urlPattern: /^https:\/\/.*\.supabase\.co\/auth\/.*/i,
          handler: 'NetworkOnly'
        },
        // Supabase Storage - Cache first for images
        {
          urlPattern: /^https:\/\/.*\.supabase\.co\/storage\/.*/i,
          handler: 'CacheFirst',
          options: {
            cacheName: 'supabase-storage',
            expiration: {
              maxEntries: 100,
              maxAgeSeconds: 60 * 60 * 24 * 7 // 1 week
            },
            cacheableResponse: {
              statuses: [0, 200]
            }
          }
        },
        // Open Food Facts API - Cache first with network fallback
        {
          urlPattern: /^https:\/\/world\.openfoodfacts\.org\/.*/i,
          handler: 'CacheFirst',
          options: {
            cacheName: 'openfoodfacts-api',
            expiration: {
              maxEntries: 200,
              maxAgeSeconds: 60 * 60 * 24 * 30 // 30 days
            },
            cacheableResponse: {
              statuses: [0, 200]
            }
          }
        },
        // External images - Cache first
        {
          urlPattern: /^https:\/\/images\.openfoodfacts\.org\/.*/i,
          handler: 'CacheFirst',
          options: {
            cacheName: 'product-images',
            expiration: {
              maxEntries: 100,
              maxAgeSeconds: 60 * 60 * 24 * 30 // 30 days
            },
            cacheableResponse: {
              statuses: [0, 200]
            }
          }
        },
        // Google Fonts - Cache first
        {
          urlPattern: /^https:\/\/fonts\.googleapis\.com\/.*/i,
          handler: 'CacheFirst',
          options: {
            cacheName: 'google-fonts-stylesheets',
            expiration: {
              maxEntries: 20,
              maxAgeSeconds: 60 * 60 * 24 * 365 // 1 year
            }
          }
        },
        {
          urlPattern: /^https:\/\/fonts\.gstatic\.com\/.*/i,
          handler: 'CacheFirst',
          options: {
            cacheName: 'google-fonts-webfonts',
            expiration: {
              maxEntries: 30,
              maxAgeSeconds: 60 * 60 * 24 * 365 // 1 year
            }
          }
        }
      ]
    },
    devOptions: {
      enabled: true,
      type: 'module'
    }
  }
})