From 2a7090a4b9e657ff9d3843ba60d869520f57783c Mon Sep 17 00:00:00 2001
From: Dylan Jeffers <dylan@audius.co>
Date: Wed, 6 May 2026 10:22:43 -0700
Subject: [PATCH] mobile: re-add Sentry with conservative sampling and ignore
 list
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Re-introduces @sentry/react-native to the mobile app, replacing the no-op
initSentry() that was left behind after the RN 0.77 upgrade. Reuses the
existing SENTRY_DSN already wired through env (same project as web; events
are tagged platform=mobile so they can be filtered in the Sentry UI).

- tracesSampleRate dropped from 1.0 (previous config) to 0.1 to preserve
  quota now that the rest of the perf integration is back online.
- ignoreErrors filters known-noisy transient/cancellation cases so they
  don't drown out actionable signal.
- navigationIntegration restored so React Navigation route changes show
  up as transactions again.

Note: native side (Podfile, sentry.gradle, sentry.properties, source map
upload step) still needs to be wired up in a follow-up — the JS init alone
will report errors but symbolication and the CI release step won't work
until that lands.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---
 packages/mobile/package.json      |  1 +
 packages/mobile/src/app/sentry.ts | 44 ++++++++++++++++++++++++++++---
 2 files changed, 41 insertions(+), 4 deletions(-)

diff --git a/packages/mobile/package.json b/packages/mobile/package.json
index cedc71ee925..5c8bfe53492 100644
--- a/packages/mobile/package.json
+++ b/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",
diff --git a/packages/mobile/src/app/sentry.ts b/packages/mobile/src/app/sentry.ts
index c9665de5cf0..455bda7f153 100644
--- a/packages/mobile/src/app/sentry.ts
+++ b/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)
+  }
 }