build(mobile): add EAS config and dev-client scaffolding

eas.json profiles (development/device/preview/production), expo-dev-client
install, bundle IDs, notification + location plugins, Android runtime
permissions. Unblocks on-device builds via `bun run build:dev:*`.

Author: Aqib-Rime

apps/mobile/app.config.ts

@@ -11,11 +11,18 @@ const config: ExpoConfig = {
   newArchEnabled: true,
   ios: {
     supportsTablet: true,
+    bundleIdentifier: "com.aqib.qibla",
+    infoPlist: {
+      NSLocationWhenInUseUsageDescription:
+        "Qibla uses your location to show nearby mosques, prayer times, and the direction to Mecca.",
+      ITSAppUsesNonExemptEncryption: false,
+    },
     config: {
       googleMapsApiKey: process.env.GOOGLE_MAPS_API_KEY_IOS,
     },
   },
   android: {
+    package: "com.aqib.qibla",
     adaptiveIcon: {
       backgroundColor: "#E6F4FE",
       foregroundImage: "./assets/images/android-icon-foreground.png",
@@ -24,6 +31,11 @@ const config: ExpoConfig = {
     },
     edgeToEdgeEnabled: true,
     predictiveBackGestureEnabled: false,
+    permissions: [
+      "ACCESS_FINE_LOCATION",
+      "ACCESS_COARSE_LOCATION",
+      "POST_NOTIFICATIONS",
+    ],
     config: {
       googleMaps: {
         apiKey: process.env.GOOGLE_MAPS_API_KEY_ANDROID,
@@ -49,6 +61,20 @@ const config: ExpoConfig = {
       },
     ],
     "expo-secure-store",
+    "expo-dev-client",
+    [
+      "expo-notifications",
+      {
+        color: "#2e5d45",
+      },
+    ],
+    [
+      "expo-location",
+      {
+        locationWhenInUsePermission:
+          "Qibla uses your location to show nearby mosques and direction to Mecca.",
+      },
+    ],
   ],
   experiments: {
     typedRoutes: true,

apps/mobile/eas.json

@@ -0,0 +1,51 @@
+{
+  "cli": {
+    "version": ">= 12.0.0",
+    "appVersionSource": "remote"
+  },
+  "build": {
+    "development": {
+      "developmentClient": true,
+      "distribution": "internal",
+      "channel": "development",
+      "ios": {
+        "simulator": true,
+        "resourceClass": "m-medium"
+      },
+      "android": {
+        "buildType": "apk",
+        "gradleCommand": ":app:assembleDebug"
+      }
+    },
+    "development-device": {
+      "extends": "development",
+      "ios": {
+        "simulator": false,
+        "resourceClass": "m-medium"
+      }
+    },
+    "preview": {
+      "distribution": "internal",
+      "channel": "preview",
+      "ios": {
+        "resourceClass": "m-medium"
+      },
+      "android": {
+        "buildType": "apk"
+      }
+    },
+    "production": {
+      "channel": "production",
+      "autoIncrement": true,
+      "ios": {
+        "resourceClass": "m-medium"
+      },
+      "android": {
+        "buildType": "app-bundle"
+      }
+    }
+  },
+  "submit": {
+    "production": {}
+  }
+}

apps/mobile/package.json

@@ -3,11 +3,21 @@
   "main": "expo-router/entry",
   "version": "1.0.0",
   "scripts": {
-    "start": "expo start",
+    "start": "expo start --dev-client",
+    "start:go": "expo start",
     "reset-project": "node ./scripts/reset-project.js",
-    "android": "expo start --android",
-    "ios": "expo start --ios",
+    "android": "expo run:android",
+    "ios": "expo run:ios",
     "web": "expo start --web",
+    "prebuild": "expo prebuild --clean",
+    "prebuild:ios": "expo prebuild --clean --platform ios",
+    "prebuild:android": "expo prebuild --clean --platform android",
+    "build:dev:ios": "eas build --profile development --platform ios",
+    "build:dev:android": "eas build --profile development --platform android",
+    "build:dev:device": "eas build --profile development-device --platform ios",
+    "build:preview": "eas build --profile preview --platform all",
+    "build:prod": "eas build --profile production --platform all",
+    "doctor": "expo-doctor",
     "lint": "expo lint",
     "typecheck": "tsc --noEmit"
   },
@@ -27,6 +37,7 @@
     "class-variance-authority": "^0.7.1",
     "expo": "~54.0.33",
     "expo-constants": "~18.0.13",
+    "expo-dev-client": "~6.0.20",
     "expo-font": "~14.0.11",
     "expo-haptics": "~15.0.8",
     "expo-image": "~3.0.11",