chore: fix sentry logging instrumentation and infrastructure alignment

.env.example

@@ -74,6 +74,7 @@ AUTH_COOKIE_NAME=mintel_gatekeeper_session
 
 # Sentry / Glitchtip (Error Tracking)
 SENTRY_DSN=
+NEXT_PUBLIC_SENTRY_DSN=
 
 # Gotify (In-App Notifications)
 # GOTIFY_URL=

.gitea/workflows/deploy.yml

@@ -281,6 +281,7 @@ jobs:
           NEXT_PUBLIC_BASE_URL=$NEXT_PUBLIC_BASE_URL
           GATEKEEPER_ORIGIN=$GATEKEEPER_ORIGIN
           SENTRY_DSN=$SENTRY_DSN
+          NEXT_PUBLIC_SENTRY_DSN=$SENTRY_DSN
           PROJECT_COLOR=$PROJECT_COLOR
           LOG_LEVEL=$LOG_LEVEL
           

instrumentation.ts

@@ -0,0 +1,10 @@
+
+export async function register() {
+  if (process.env.NEXT_RUNTIME === 'nodejs') {
+    await import('./sentry.server.config');
+  }
+
+  if (process.env.NEXT_RUNTIME === 'edge') {
+    await import('./sentry.edge.config');
+  }
+}

lib/config.ts

@@ -36,9 +36,8 @@ function createConfig() {
     },
 
     errors: {
-      glitchtip: {
-        // Use SENTRY_DSN for both server and client (proxied)
-        dsn: env.SENTRY_DSN,
+        // Use NEXT_PUBLIC_SENTRY_DSN if available (required for browser-side SDK)
+        dsn: env.NEXT_PUBLIC_SENTRY_DSN || (env as any).SENTRY_DSN,
         // The proxied origin used in the frontend
         proxyPath: "/errors",
         enabled: Boolean(env.SENTRY_DSN),

lib/env.ts

@@ -17,6 +17,7 @@ import {
 const envExtension = {
   // Project specific overrides or additions
   AUTH_COOKIE_NAME: z.string().default("mb_gatekeeper_session"),
+  NEXT_PUBLIC_SENTRY_DSN: z.string().optional(),
 };
 
 /**