fix: disable feature flagg polling in tests

packages/core/src/analytics/posthogAiBetaServerClient/index.ts

@@ -11,6 +11,8 @@ const apiKey = process.env.NEXT_PUBLIC_POSTHOG_API_KEY || "*";
 const personalApiKey = process.env.POSTHOG_PERSONAL_KEY_FLAGS;
 invariant(personalApiKey, "POSTHOG_PERSONAL_KEY_FLAGS is required");
 
+const enableLocalEvaluation = process.env.NODE_ENV !== "test";
+
 /**
  * This is the posthog nodejs client configured to send events to the
  * posthog AI BETA instance.
@@ -24,5 +26,5 @@ export const posthogAiBetaServerClient = new PostHog(apiKey, {
   // Instead we cache them in KV through a custom fetch implementation.
   fetch: cachedFetch,
   featureFlagsPollingInterval,
-  personalApiKey,
+  personalApiKey: enableLocalEvaluation ? personalApiKey : undefined,
 });