include 'for you' in see more suggested users

src/state/queries/trending/useGetSuggestedUsersForDiscoverQuery.ts

@@ -15,21 +15,23 @@ import {useAgent} from '#/state/session'
 
 export type QueryProps = {
   limit?: number
+  enabled?: boolean
 }
 
 export const getSuggestedUsersForDiscoverQueryKeyRoot =
   'unspecced-suggested-users-for-explore'
-export const createGetSuggestedUsersForDiscoverQueryKey = (
-  props: QueryProps,
-) => [getSuggestedUsersForDiscoverQueryKeyRoot, props.limit]
+export const createGetSuggestedUsersForDiscoverQueryKey = (props: {
+  limit?: number
+}) => [getSuggestedUsersForDiscoverQueryKeyRoot, props.limit]
 
 export function useGetSuggestedUsersForDiscoverQuery(props: QueryProps = {}) {
   const agent = useAgent()
   const {data: preferences} = usePreferencesQuery()
 
   return useQuery({
+    enabled: props.enabled ?? true,
     staleTime: STALE.MINUTES.THREE,
-    queryKey: createGetSuggestedUsersForDiscoverQueryKey(props),
+    queryKey: createGetSuggestedUsersForDiscoverQueryKey({limit: props.limit}),
     queryFn: async () => {
       const contentLangs = getContentLanguages().join(',')
       const userInterests = aggregateUserInterests(preferences)
@@ -73,3 +75,33 @@ export function* findAllProfilesInQueryData(
     }
   }
 }
+
+/**
+ * Collects every DID currently cached under any `getSuggestedUsersForDiscover`
+ * query. Used by the See More dialog's For You tab to filter out profiles the
+ * viewer has already been shown by the home-feed interstitial (the endpoint
+ * has no cursor/offset, so we dedup client-side).
+ *
+ * The query key root is shared with `getSuggestedUsersForSeeMore`, so we
+ * narrow by key length (Discover keys are `[root, limit]`, SeeMore keys are
+ * `[root, category, limit]`).
+ */
+export function getAllDidsInDiscoverCache(
+  queryClient: QueryClient,
+): Set<string> {
+  const dids = new Set<string>()
+  const responses =
+    queryClient.getQueriesData<AppBskyUnspeccedGetSuggestedUsersForDiscover.OutputSchema>(
+      {
+        queryKey: [getSuggestedUsersForDiscoverQueryKeyRoot],
+      },
+    )
+  for (const [key, response] of responses) {
+    if (!response) continue
+    if (key.length !== 2) continue
+    for (const actor of response.actors) {
+      dids.add(actor.did)
+    }
+  }
+  return dids
+}