fix: sentry logging

client/src/lib/env.ts

@@ -1,4 +1,5 @@
 export default {
   API_ENDPOINT: import.meta.env.VITE_API_ENDPOINT,
   SENTRY_DSN: import.meta.env.VITE_SENTRY_DSN,
+  NODE_ENV: import.meta.env.VITE_NODE_ENV,
 };

client/src/lib/logging.ts

@@ -2,7 +2,8 @@ import * as Sentry from '@sentry/browser';
 import env from './env';
 
 Sentry.init({
-  dsn: String(env.SENTRY_DSN),
+  dsn: String(env.SENTRY_DSN) || '',
+  enabled: String(env.NODE_ENV) === 'production',
   tracesSampleRate: 0.5,
 });