mobile: re-add Sentry with conservative sampling and ignore list

packages/mobile/package.json

@@ -77,6 +77,7 @@
     "@react-navigation/stack": "^7.4.2",
     "@redux-devtools/remote": "0.8.0",
     "@reduxjs/toolkit": "1.6.1",
+    "@sentry/react-native": "^6.20.0",
     "@shopify/flash-list": "^1.8.3",
     "@snapchat/snap-kit-react-native": "0.4.0",
     "@solana-mobile/mobile-wallet-adapter-protocol": "2.2.5",

packages/mobile/src/app/sentry.ts

@@ -1,8 +1,44 @@
-// Sentry removed from mobile - using only console logging and other error tracking
+import * as Sentry from '@sentry/react-native'
 
-export const navigationIntegration = null
+import { env } from 'app/services/env'
+
+import packageJson from '../../package.json'
+
+const { version: appVersion } = packageJson
+
+export const navigationIntegration = Sentry.reactNavigationIntegration({
+  enableTimeToInitialDisplay: true
+})
 
 export const initSentry = () => {
-  // No-op: Sentry disabled for mobile
-  // console.log('Sentry disabled for mobile app')
+  if (!env.SENTRY_DSN) return
+
+  Sentry.init({
+    dsn: env.SENTRY_DSN,
+    release: appVersion,
+    integrations: [
+      navigationIntegration,
+      Sentry.reactNativeTracingIntegration()
+    ],
+    enableUserInteractionTracing: true,
+    tracesSampleRate: 0.1,
+    ignoreErrors: [
+      'Network request failed',
+      'Network Error',
+      'NetworkError',
+      'The Internet connection appears to be offline',
+      'No internet connection',
+      'Connection lost',
+      /timeout.*exceeded/i,
+      'AbortError',
+      'User cancelled',
+      'Login cancelled',
+      'cancelled by user',
+      'Non-Error promise rejection captured'
+    ]
+  })
+  Sentry.setTag('platform', 'mobile')
+  if (process.env.VITE_CURRENT_GIT_SHA) {
+    Sentry.setTag('commit_sha', process.env.VITE_CURRENT_GIT_SHA)
+  }
 }