Fix caching, fix attributes setting

src/analytics/features/index.ts

@@ -16,7 +16,7 @@ setPolyfills({
       return value != null ? JSON.parse(value) : null
     },
     setItem: async (key, value) => {
-      CACHE.set(key, JSON.stringify(value))
+      CACHE.set(key, value)
     },
   },
 })

src/analytics/index.tsx

@@ -180,6 +180,13 @@ export function AnalyticsFeaturesContext({
 }) {
   const parentContext = useContext(Context)
 
+  /**
+   * Side-effect: we need to synchronously set this during the
+   * same render cycle. It does not trigger a re-render, it just
+   * sets properties on the singleton GrowthBook instance.
+   */
+  setAttributes(parentContext.metadata)
+
   useEffect(() => {
     feats.setTrackingCallback((experiment, result) => {
       parentContext.metric('experiment:viewed', {
@@ -189,10 +196,6 @@ export function AnalyticsFeaturesContext({
     })
   }, [parentContext.metric])
 
-  useEffect(() => {
-    setAttributes(parentContext.metadata)
-  }, [parentContext.metadata])
-
   const childContext = useMemo<AnalyticsContextType>(() => {
     return {
       ...parentContext,

src/lib/hooks/useIsBskyTeam.ts

@@ -4,5 +4,8 @@ import {useAnalytics} from '#/analytics'
 
 export function useIsBskyTeam() {
   const ax = useAnalytics()
-  return useMemo(() => ax.features.enabled(ax.features.IsBskyTeam), [ax])
+  return useMemo(
+    () => ax.features.enabled(ax.features.IsBskyTeam),
+    [ax.features],
+  )
 }