Redirect to production for login when on local dev

OAuth PKCE state is origin-scoped — initiating from 127.0.0.1
and receiving callback on coffee.apoena.dev breaks the flow.
From local dev, redirect to production login with handle pre-filled.

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

public/client-metadata.json

@@ -2,7 +2,9 @@
   "client_id": "https://coffee.apoena.dev/client-metadata.json",
   "client_name": "Coffee Map",
   "client_uri": "https://coffee.apoena.dev",
-  "redirect_uris": ["https://coffee.apoena.dev/oauth/callback"],
+  "redirect_uris": [
+    "https://coffee.apoena.dev/oauth/callback"
+  ],
   "grant_types": ["authorization_code", "refresh_token"],
   "response_types": ["code"],
   "scope": "atproto transition:generic",

public/icons/icon.svg

@@ -0,0 +1,9 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="#fdf6ec" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+  <rect width="24" height="24" rx="4" fill="#6f4e37"/>
+  <path stroke="none" d="M0 0h24v24H0z" fill="none"/>
+  <path d="M3 14c.83 .642 2.077 1.017 3.5 1c1.423 .017 2.67 -.358 3.5 -1c.83 -.642 2.077 -1.017 3.5 -1c1.423 -.017 2.67 .358 3.5 1"/>
+  <path d="M8 3a2.4 2.4 0 0 0 -1 2a2.4 2.4 0 0 0 1 2"/>
+  <path d="M12 3a2.4 2.4 0 0 0 -1 2a2.4 2.4 0 0 0 1 2"/>
+  <path d="M3 10h14v5a6 6 0 0 1 -6 6h-2a6 6 0 0 1 -6 -6v-5"/>
+  <path d="M16.746 16.726a3 3 0 1 0 .252 -5.555"/>
+</svg>

src/lib/atproto.ts

@@ -1,9 +1,12 @@
 import { BrowserOAuthClient } from '@atproto/oauth-client-browser'
 import { Agent } from '@atproto/api'
 
-// The client_id must equal the public URL of client-metadata.json.
-// Update VITE_APP_URL in your environment or set it here directly.
-const APP_URL = import.meta.env.VITE_APP_URL ?? 'https://coffee.apoena.dev'
+// client_id must always point to the publicly accessible metadata file
+// so the PDS can fetch it — even in local dev.
+const PROD_URL = 'https://coffee.apoena.dev'
+
+// OAuth only works on the deployed domain (web apps can't use loopback).
+const ORIGIN = PROD_URL
 
 let _client: BrowserOAuthClient | null = null
 
@@ -11,10 +14,10 @@ export function getOAuthClient(): BrowserOAuthClient {
   if (!_client) {
     _client = new BrowserOAuthClient({
       clientMetadata: {
-        client_id: `${APP_URL}/client-metadata.json`,
+        client_id: `${PROD_URL}/client-metadata.json`,
         client_name: 'Coffee Map',
-        client_uri: APP_URL,
-        redirect_uris: [`${APP_URL}/oauth/callback`],
+        client_uri: PROD_URL,
+        redirect_uris: [`${ORIGIN}/oauth/callback`],
         grant_types: ['authorization_code', 'refresh_token'],
         response_types: ['code'],
         scope: 'atproto transition:generic',
@@ -22,7 +25,6 @@ export function getOAuthClient(): BrowserOAuthClient {
         token_endpoint_auth_method: 'none',
         application_type: 'web',
       },
-      // Use the public ATProto resolver — for full privacy use your own PDS
       handleResolver: 'https://bsky.social',
     })
   }

src/stores/auth.ts

@@ -46,6 +46,7 @@ export const useAuthStore = defineStore('auth', () => {
     } catch (e) {
       error.value = e instanceof Error ? e.message : String(e)
       loading.value = false
+      throw e
     }
   }
 

src/views/LoginView.vue

@@ -23,7 +23,7 @@
           />
         </div>
 
-        <p v-if="error" class="text-red-600 text-sm">{{ error }}</p>
+        <p v-if="error || auth.error" class="text-red-600 text-sm">{{ error || auth.error }}</p>
 
         <button
           type="submit"
@@ -40,14 +40,24 @@
 
 <script setup lang="ts">
 import { ref } from 'vue'
+import { useRoute } from 'vue-router'
 import { useAuthStore } from '@/stores/auth'
 
 const auth = useAuthStore()
-const handle = ref('')
+const route = useRoute()
+const handle = ref((route.query.handle as string) ?? '')
 const loading = ref(false)
 const error = ref('')
 
+const PROD_URL = 'https://coffee.apoena.dev'
+const isLocalDev = window.location.origin !== PROD_URL
+
 async function handleSubmit() {
+  // OAuth state is scoped to the initiating origin — must start from production
+  if (isLocalDev) {
+    window.location.href = `${PROD_URL}/login?handle=${encodeURIComponent(handle.value.trim())}`
+    return
+  }
   loading.value = true
   error.value = ''
   try {

src/views/OAuthCallbackView.vue

@@ -2,7 +2,7 @@
   <div class="min-h-screen bg-coffee-50 flex items-center justify-center">
     <div class="text-center">
       <div class="text-4xl mb-4">☕</div>
-      <p v-if="error" class="text-red-600">{{ error }}</p>
+      <p v-if="error || auth.error" class="text-red-600 max-w-sm px-4">{{ error || auth.error }}</p>
       <p v-else class="text-coffee-600">Signing you in…</p>
     </div>
   </div>
@@ -26,7 +26,7 @@ onMounted(async () => {
       await shops.fetchAll()
       router.replace('/')
     } else {
-      error.value = 'Authentication failed. Please try again.'
+      error.value = auth.error ?? 'Authentication failed — check console for details.'
     }
   } catch (e) {
     error.value = e instanceof Error ? e.message : 'Authentication error'

vite.config.ts

@@ -5,6 +5,9 @@ import UnoCSS from 'unocss/vite'
 import { fileURLToPath } from 'node:url'
 
 export default defineConfig({
+  server: {
+    host: '127.0.0.1',
+  },
   resolve: {
     alias: {
       '@': fileURLToPath(new URL('./src', import.meta.url)),
@@ -15,7 +18,7 @@ export default defineConfig({
     vue(),
     VitePWA({
       registerType: 'autoUpdate',
-      includeAssets: ['icons/*.png', 'icons/*.svg'],
+      includeAssets: ['icons/*.svg'],
       manifest: {
         name: 'Coffee Map',
         short_name: 'Coffee',
@@ -27,20 +30,10 @@ export default defineConfig({
         start_url: '/',
         icons: [
           {
-            src: 'icons/icon-192.png',
-            sizes: '192x192',
-            type: 'image/png',
-          },
-          {
-            src: 'icons/icon-512.png',
-            sizes: '512x512',
-            type: 'image/png',
-          },
-          {
-            src: 'icons/icon-512.png',
-            sizes: '512x512',
-            type: 'image/png',
-            purpose: 'maskable',
+            src: 'icons/icon.svg',
+            sizes: 'any',
+            type: 'image/svg+xml',
+            purpose: 'any maskable',
           },
         ],
       },