bug-fixes

src/components/NormalFeed/index.tsx

@@ -4,11 +4,12 @@ import Tabs, { TabDefinition } from '@/components/Tabs'
 import { useKindFilterOrDefaults } from '@/providers/KindFilterProvider'
 import { useUserTrust } from '@/contexts/user-trust-context'
 import storage from '@/services/local-storage.service'
-import { PROFILE_MEDIA_TAB_KINDS } from '@/constants'
+import { PROFILE_MEDIA_TAB_KINDS, FAST_READ_RELAY_URLS } from '@/constants'
 import { isWispTrendingNotesRelayUrl } from '@/lib/wisp-trending-relay'
 import type { TPrimaryPageName } from '@/PageManager'
 import { TFeedSubRequest, TNoteListMode } from '@/types'
 import { cn } from '@/lib/utils'
+import { normalizeAnyRelayUrl } from '@/lib/url'
 import type { Event } from 'nostr-tools'
 import {
   forwardRef,
@@ -22,6 +23,26 @@ import {
 } from 'react'
 import KindFilter from '../KindFilter'
 
+/**
+ * Home Gallery: favorites (or chip relays) first, then {@link FAST_READ_RELAY_URLS} so NIP-71 / picture / voice
+ * events are not starved when the user’s relay set is mostly text timelines. Deduped by normalized URL.
+ */
+function galleryRelayUrlsMergedWithReadLayer(favoriteUrls: readonly string[]): string[] {
+  const seen = new Set<string>()
+  const out: string[] = []
+  const add = (raw: string) => {
+    const n = normalizeAnyRelayUrl(raw.trim()) || raw.trim()
+    if (!n) return
+    const k = n.toLowerCase()
+    if (seen.has(k)) return
+    seen.add(k)
+    out.push(n)
+  }
+  for (const u of favoriteUrls) add(u)
+  for (const u of FAST_READ_RELAY_URLS) add(u)
+  return out
+}
+
 const NormalFeed = forwardRef<TNoteListRef, {
   subRequests: TFeedSubRequest[]
   areAlgoRelays?: boolean
@@ -166,14 +187,15 @@ const NormalFeed = forwardRef<TNoteListRef, {
     return base
   }, [isMainFeed, isWispTrendingOnlyFeed])
 
-  /** When in media mode, replace each shard's kinds with the media set. */
+  /** When in media mode, replace each shard's kinds with the media set; on the main home feed, widen relay set. */
   const effectiveSubRequests = useMemo(() => {
     if (listMode !== 'media') return subRequests
     return subRequests.map((req) => ({
       ...req,
+      urls: isMainFeed ? galleryRelayUrlsMergedWithReadLayer(req.urls) : req.urls,
       filter: { ...req.filter, kinds: MEDIA_KINDS }
     }))
-  }, [listMode, subRequests, MEDIA_KINDS])
+  }, [listMode, subRequests, MEDIA_KINDS, isMainFeed])
 
   const handleListModeChange = useCallback(
     (mode: TNoteListMode | string) => {
@@ -321,7 +343,9 @@ const NormalFeed = forwardRef<TNoteListRef, {
           mergeTimelineWhenSubRequestFiltersMatch={mergeTimelineWhenSubRequestFiltersMatch}
           followingFeedDeltaSubRequests={followingFeedDeltaSubRequests}
           feedTimelineScopeKey={feedTimelineScopeKey}
+          homeFeedListMode={isMainFeed ? listMode : undefined}
           gridLayout={listMode === 'media'}
+          revealBatchSize={listMode === 'media' && isMainFeed ? 96 : undefined}
           useFilterAsIs={listMode === 'media' ? true : useFilterAsIs}
           clientSideKindFilter={listMode === 'media' ? false : clientSideKindFilter}
           allowKindlessRelayExplore={listMode === 'media' ? false : allowKindlessRelayExplore}

src/components/NoteList/index.tsx

@@ -3,6 +3,7 @@ import {
   ExtendedKind,
   FAST_READ_RELAY_URLS,
   FIRST_RELAY_RESULT_GRACE_MS,
+  PROFILE_MEDIA_TAB_KINDS,
   SINGLE_RELAY_KINDLESS_EOSE_TIMEOUT_MS,
   SINGLE_RELAY_KINDLESS_REQ_LIMIT
 } from '@/constants'
@@ -42,7 +43,7 @@ import {
   hardReloadPreservingFeedSnapshots,
   setSessionFeedSnapshot
 } from '@/services/session-feed-snapshot.service'
-import type { TFeedSubRequest, TSubRequestFilter } from '@/types'
+import type { TFeedSubRequest, TNoteListMode, TSubRequestFilter } from '@/types'
 import dayjs from 'dayjs'
 import { type Event, type Filter, kinds } from 'nostr-tools'
 import { decode } from 'nostr-tools/nip19'
@@ -576,8 +577,8 @@ function tightestSinceFromSpellFilters(shardFilters: Filter[]): number | undefin
 
 /**
  * Profile Posts / Media feeds shard by relay but share one author + kinds REQ. Session + IDB author scans are keyed
- * only on that author/kinds pair — unlike {@link ClientService.getTimelineDiskSnapshotEvents}, which misses rows
+ * only on that author/kinds pair. Timeline rows may live under per-shard persist keys; profile async warmup merges
- * until each relay-shard timeline has been persisted under its own key.
+ * {@link ClientService.getTimelineDiskSnapshotEvents} with the author archive scan so both layers paint together.
  */
 function getProfileSingleAuthorWarmupSpec(
   mapped: Array<{ urls: string[]; filter: TSubRequestFilter }>
@@ -604,6 +605,22 @@ function getProfileSingleAuthorWarmupSpec(
   return { author: normAuthor, kinds: Array.from(kindUnion).sort((a, b) => a - b) }
 }
 
+/** Union of `filter.kinds` across mapped REQ shards; empty if any shard omits kinds (caller should not use fallback). */
+function filterEvsToMappedTimelineReqKinds(
+  evs: Event[],
+  mapped: Array<{ urls: string[]; filter: Filter }>
+): Event[] {
+  const kindSet = new Set<number>()
+  for (const { filter } of mapped) {
+    const ks = filter.kinds
+    if (!Array.isArray(ks) || ks.length === 0) {
+      return []
+    }
+    for (const k of ks) kindSet.add(k)
+  }
+  return evs.filter((e) => kindSet.has(e.kind))
+}
+
 const NoteList = forwardRef(
   (
     {
@@ -656,6 +673,12 @@ const NoteList = forwardRef(
        * relay URL set is a strict superset of the old one (which would otherwise keep stale rows).
        */
       feedTimelineScopeKey,
+      /**
+       * Home {@link NormalFeed} surface: Notes / Replies / Gallery. Gallery uses fixed media REQ kinds; without
+       * this, {@link timelineResubscribeKindKey} still tracks the Notes kind picker and tears the live sub on
+       * unrelated picker churn — stale grid + refresh feeling broken.
+       */
+      homeFeedListMode,
       /** Spells page: bumps when user picks a feed; used with {@link onSpellFeedFirstPaint}. */
       spellFeedInstrumentToken,
       /** Spells page: fired once when the filtered list first has rows after a picker change. */
@@ -674,7 +697,7 @@ const NoteList = forwardRef(
       /**
        * When true, load events with parallel {@link client.fetchEvents} per subRequest instead of
        * {@link client.subscribeTimeline}. No live stream or `loadMore` timeline pagination; use for faux spells
-       * Refresh re-fetches.
+       * and similar one-shot feeds. Refresh re-fetches.
        */
       oneShotFetch = false,
       /** Override {@link client.fetchEvents} / query global timeout (default 14s). */
@@ -761,6 +784,7 @@ const NoteList = forwardRef(
       mergeTimelineWhenSubRequestFiltersMatch?: boolean
       followingFeedDeltaSubRequests?: TFeedSubRequest[]
       feedTimelineScopeKey?: string
+      homeFeedListMode?: TNoteListMode
       spellFeedInstrumentToken?: number
       onSpellFeedFirstPaint?: (detail: { eventCount: number; firstEventId: string }) => void
       timelineLoadingSafetyTimeoutMs?: number
@@ -1110,6 +1134,7 @@ const NoteList = forwardRef(
       () =>
         JSON.stringify({
           feed: timelineSubscriptionKey,
+          ...(homeFeedListMode ? { homeSurface: homeFeedListMode } : {}),
           ...(allowKindlessRelayExplore
             ? { relayKindless: true, showAllKinds }
             : {
@@ -1122,6 +1147,7 @@ const NoteList = forwardRef(
         }),
       [
         timelineSubscriptionKey,
+        homeFeedListMode,
         showKindsKey,
         showKind1OPs,
         showKind1Replies,
@@ -1133,9 +1159,18 @@ const NoteList = forwardRef(
     )
 
     /** Kindless relay explore ignores the feed kind picker; avoid re-subscribing when it changes. */
-    const timelineResubscribeKindKey = allowKindlessRelayExplore
+    const timelineResubscribeKindKey = useMemo(() => {
-      ? 'kindless-relay-explore'
+      if (allowKindlessRelayExplore) return 'kindless-relay-explore'
-      : `${showKindsKey}|${showKind1OPs}|${showKind1Replies}|${showKind1111}`
+      if (homeFeedListMode === 'media') return 'home-surface-media'
+      return `${showKindsKey}|${showKind1OPs}|${showKind1Replies}|${showKind1111}`
+    }, [
+      allowKindlessRelayExplore,
+      homeFeedListMode,
+      showKindsKey,
+      showKind1OPs,
+      showKind1Replies,
+      showKind1111
+    ])
 
     const showKindsRef = useRef(showKinds)
     showKindsRef.current = showKinds
@@ -1169,6 +1204,8 @@ const NoteList = forwardRef(
     withKindFilterRef.current = withKindFilter
     const hostPrimaryPageNameRef = useRef(hostPrimaryPageName)
     hostPrimaryPageNameRef.current = hostPrimaryPageName
+    const gridLayoutRef = useRef(gridLayout)
+    gridLayoutRef.current = gridLayout
 
     const narrowLiveBatchUsingRefs = (evs: Event[]): Event[] => {
       if (allowKindlessRelayExploreRef.current && showAllKindsRef.current) return evs
@@ -1275,9 +1312,15 @@ const NoteList = forwardRef(
         }
         if (shouldHideEvent(evt)) continue
 
-        const id = isReplaceableEvent(evt.kind) ? getReplaceableCoordinateFromEvent(evt) : evt.id
+        // Mosaic: one tile per event id. Replaceable-coordinate dedup (correct for profile lists) collapses
-        if (idSet.has(id)) continue
+        // multiple NIP-71 addressable revisions / instances to a single cell — looks like "extra images flash then vanish".
-        idSet.add(id)
+        const dedupeKey = gridLayout
+          ? evt.id
+          : isReplaceableEvent(evt.kind)
+            ? getReplaceableCoordinateFromEvent(evt) || evt.id
+            : evt.id
+        if (idSet.has(dedupeKey)) continue
+        idSet.add(dedupeKey)
         out.push(evt)
       }
       const scannedToEndOfBuffer = i >= timelineEventsForFilter.length
@@ -1292,7 +1335,8 @@ const NoteList = forwardRef(
       showKind1OPs,
       showKind1Replies,
       showKind1111,
-      applyKindPickerInUi
+      applyKindPickerInUi,
+      gridLayout
     ])
 
     useEffect(() => {
@@ -1618,9 +1662,11 @@ const NoteList = forwardRef(
 
     const refresh = useCallback(() => {
       scrollToTop()
+      // Short delay so scroll-to-top commits before tearing the timeline (avoids merge races); 500ms made
+      // refresh feel broken on slow tabs (e.g. Gallery) when users clicked again thinking nothing happened.
       setTimeout(() => {
         setRefreshCount((count) => count + 1)
-      }, 500)
+      }, 80)
     }, [scrollToTop])
 
     const flushPendingNewEventsIntoTimeline = useCallback(() => {
@@ -1971,7 +2017,7 @@ const NoteList = forwardRef(
         const narrowLiveBatch = (evs: Event[]) => {
           if (allowKindlessRelayExploreRef.current && showAllKindsRef.current) return evs
           if (withKindFilterRef.current && !showAllKindsRef.current) {
-            return evs.filter((e) =>
+            const out = evs.filter((e) =>
               eventPassesNoteListKindPicker(
                 e,
                 effectiveShowKindsRef.current,
@@ -1980,10 +2026,26 @@ const NoteList = forwardRef(
                 showKind1111Ref.current
               )
             )
+            if (
+              out.length > 0 ||
+              hostPrimaryPageNameRef.current !== 'profile' ||
+              mappedSubRequests.length === 0
+            ) {
+              return out
+            }
+            return filterEvsToMappedTimelineReqKinds(evs, mappedSubRequests)
           }
           if (!useFilterAsIsRef.current || !clientSideKindFilterRef.current) return evs
           if (!withKindFilterRef.current) return evs
-          return evs.filter((e) => effectiveShowKindsRef.current.includes(e.kind))
+          const byPicker = evs.filter((e) => effectiveShowKindsRef.current.includes(e.kind))
+          if (
+            byPicker.length > 0 ||
+            hostPrimaryPageNameRef.current !== 'profile' ||
+            mappedSubRequests.length === 0
+          ) {
+            return byPicker
+          }
+          return filterEvsToMappedTimelineReqKinds(evs, mappedSubRequests)
         }
 
         const eventCapEarly = allowKindlessRelayExplore
@@ -2046,6 +2108,72 @@ const NoteList = forwardRef(
             })
         }
 
+        /**
+         * Home Galerie: paint session + IndexedDB media hits immediately so the grid is not blank while relay
+         * waves stall (dead localhost relay, NIP-42, etc.). Merges before/alongside disk timeline prime.
+         */
+        const startHomeGalleryLocalWarmup = () => {
+          if (!gridLayoutRef.current) return
+          if (hostPrimaryPageNameRef.current !== 'feed') return
+          if (oneShotFetch || mappedSubRequests.length === 0) return
+
+          const mergeLayer = (incoming: Event[], variant: string) => {
+            if (!effectActive || timelineEffectStale()) return
+            const narrowed = narrowLiveBatch(incoming)
+            if (!narrowed.length) return
+            setEvents((prev) => {
+              const boot = timelineMergeBootstrapRef.current
+              const base = boot !== null ? boot : prev
+              const next = collapseDuplicateNip18RepostTimelineRows(
+                mergeEventBatchesById(base, narrowed, eventCapEarly, areAlgoRelays)
+              )
+              if (next.length > 0) {
+                timelineMergeBootstrapRef.current = next.slice()
+                lastEventsForTimelinePrefetchRef.current = next
+              }
+              return next
+            })
+            setNewEvents([])
+            setShowCount(revealBatchSize ?? SHOW_COUNT)
+            if (!feedPaintLiveRelayDoneRef.current) {
+              setLoading(false)
+              feedPaintRelayPendingRef.current = true
+              feedPaintRelayMetaRef.current = {
+                variant,
+                mergedCount: narrowed.length
+              }
+              setFeedEmptyToastGateTick((n) => n + 1)
+              setFeedTimelineEmptyUiReady(true)
+            }
+          }
+
+          try {
+            const hits = client.eventService.listSessionEventsByKinds([...PROFILE_MEDIA_TAB_KINDS], {
+              limit: 800
+            })
+            mergeLayer(hits as Event[], 'gallery_session_local')
+          } catch {
+            /* ignore */
+          }
+
+          void (async () => {
+            try {
+              const since = dayjs().subtract(120, 'day').unix()
+              const rows = await indexedDb.scanEventArchiveByKinds({
+                kinds: [...PROFILE_MEDIA_TAB_KINDS],
+                since,
+                maxRowsScanned: 28_000,
+                maxMatches: 220
+              })
+              if (!effectActive || timelineEffectStale()) return
+              if (!gridLayoutRef.current || hostPrimaryPageNameRef.current !== 'feed') return
+              mergeLayer(rows as Event[], 'gallery_archive_local')
+            } catch {
+              /* ignore */
+            }
+          })()
+        }
+
         if (!keepExistingTimelineEvents) {
           if (restoredFromSession && sessionSnap) {
             feedPaintSessionPendingRef.current = true
@@ -2201,17 +2329,25 @@ const NoteList = forwardRef(
 
                 void (async () => {
                   try {
-                    const fromArchive = await indexedDb.scanEventArchiveByAuthorPubkey(
+                    const diskReq = mappedSubRequests as Array<{ urls: string[]; filter: TSubRequestFilter }>
-                      profileAuthorWarmSpec.author,
+                    const archiveCap = Math.min(2000, Math.max(eventCapEarly, 150))
-                      {
+                    const [fromArchive, diskSnap] = await Promise.all([
+                      indexedDb.scanEventArchiveByAuthorPubkey(profileAuthorWarmSpec.author, {
                         kinds: profileAuthorWarmSpec.kinds,
                         maxRowsScanned: 16_000,
-                        maxMatches: Math.min(2000, Math.max(eventCapEarly, 150))
+                        maxMatches: archiveCap
-                      }
+                      }),
-                    )
+                      client.getTimelineDiskSnapshotEvents(diskReq)
+                    ])
                     if (!effectActive || timelineEffectStale()) return
-                    if (fromArchive.length === 0) return
+                    const premerged = mergeEventBatchesById(
-                    const narrowed = narrowLiveBatch(fromArchive as Event[])
+                      [],
+                      [...(fromArchive as Event[]), ...(diskSnap as Event[])],
+                      archiveCap,
+                      areAlgoRelays
+                    )
+                    if (premerged.length === 0) return
+                    const narrowed = narrowLiveBatch(premerged)
                     if (narrowed.length === 0) return
                     setEvents((prev) => {
                       const merged = collapseDuplicateNip18RepostTimelineRows(
@@ -2254,6 +2390,7 @@ const NoteList = forwardRef(
         }
 
         if (!oneShotFetch && mappedSubRequests.length > 0) {
+          startHomeGalleryLocalWarmup()
           startNonBlockingTimelineDiskPrime()
         }
 

src/components/OthersRelayList/index.tsx

@@ -30,9 +30,17 @@ export default function OthersRelayList({ userId }: { userId: string }) {
           })}
         </p>
       )}
-      {relayList.originalRelays.map((relay, index) => (
+      {relayList.originalRelays.length === 0 ? (
-        <RelayItem key={`read-${relay.url}-${index}`} relay={relay} />
+        <p className="text-sm text-muted-foreground">
-      ))}
+          {t('othersRelayListEmpty', {
+            defaultValue: 'No relay URLs to show. Check your connection or try again later.'
+          })}
+        </p>
+      ) : (
+        relayList.originalRelays.map((relay, index) => (
+          <RelayItem key={`read-${relay.url}-${index}`} relay={relay} />
+        ))
+      )}
     </div>
   )
 }

src/components/Profile/ProfileFeedWithPins.tsx

@@ -138,7 +138,7 @@ const ProfileFeedWithPins = forwardRef<{ refresh: () => void }, { pubkey: string
           showKind1Replies={showKind1Replies}
           showKind1111={showKind1111}
           showFeedClientFilter
-          timelinePublicReadFallback={false}
+          timelinePublicReadFallback
           revealBatchSize={48}
         />
       </div>

src/components/Profile/ProfileMediaFeed.tsx

@@ -165,6 +165,7 @@ const ProfileMediaFeed = forwardRef<TNoteListRef, { pubkey: string }>(({ pubkey
         showKind1Replies
         showKind1111
         hideReplies={false}
+        timelinePublicReadFallback
       />
     </div>
   )

src/components/Profile/index.tsx

@@ -266,6 +266,11 @@ export default function Profile({
     fetchPaymentInfo()
   }, [profile?.pubkey])
 
+  useEffect(() => {
+    if (!profile?.pubkey) return
+    client.prefetchAuthorCoreReplaceables([profile.pubkey], { force: true })
+  }, [profile?.pubkey])
+
   // Fetch profile event (kind 0) for republishing and viewing JSON
   // Use fetchProfileEvent which does comprehensive search, not fetchReplaceableEvent
   useEffect(() => {

src/constants.ts

@@ -146,10 +146,18 @@ export const PUBLISH_RELAY_LIST_RESOLUTION_TIMEOUT_MS = 20_000
 
 /**
  * How long {@link ClientService.fetchRelayLists} waits on the network before returning an IndexedDB + default
- * merge. Kept short so users without NIP-65 (or slow relays) get {@link PROFILE_FETCH_RELAY_URLS} immediately;
+ * merge. Must allow {@link ReplaceableEventService.fetchReplaceableEventsFromProfileFetchRelays} (10002 + 10243)
- * {@link PUBLISH_RELAY_LIST_RESOLUTION_TIMEOUT_MS} stays longer for publish / prioritize paths that wrap their own races.
+ * plus kind-10432 discovery to finish on slow relays; otherwise we never persist others’ NIP-65 and the cache
+ * stays empty except for the account’s own hydration path.
  */
-export const FETCH_RELAY_LIST_UI_TIMEOUT_MS = 2_500
+export const FETCH_RELAY_LIST_UI_TIMEOUT_MS = 10_000
+
+/**
+ * Hard cap for {@link useFetchRelayList}: if {@link ClientService.fetchRelayList} never settles (deduped hang,
+ * IDB edge case), clear the in-flight dedupe entry and fall back to {@link ClientService.peekRelayListFromStorage}
+ * so the UI cannot stay on “loading…” forever.
+ */
+export const FETCH_RELAY_LIST_HOOK_MAX_MS = FETCH_RELAY_LIST_UI_TIMEOUT_MS + 12_000
 
 /**
  * {@link ClientService.prioritizePublishUrlListWithTimeout}: must exceed {@link PUBLISH_RELAY_LIST_RESOLUTION_TIMEOUT_MS}
@@ -604,6 +612,21 @@ export function isNip71StyleVideoKind(kind: number): boolean {
   return NIP71_VIDEO_KIND_SET.has(kind)
 }
 
+/**
+ * When these kinds are ingested via {@link EventService.addEventToCache}, the client prefetches the event
+ * author's kind 3 + 10002 (contacts + NIP-65) so profile / relay UIs and publish routing stay warm.
+ * Omits reactions/zaps where `pubkey` is not the primary profile identity for the row.
+ */
+export const AUTHOR_CORE_PREFETCH_ON_INGEST_KINDS: ReadonlySet<number> = new Set<number>([
+  kinds.ShortTextNote,
+  kinds.LongFormArticle,
+  kinds.Repost,
+  ExtendedKind.GENERIC_REPOST,
+  ExtendedKind.PICTURE,
+  ExtendedKind.VOICE,
+  ...NIP71_VIDEO_KINDS
+])
+
 /** Short-form portrait-style bucket (kind 22 or 34236). */
 export function isNip71ShortVideoKind(kind: number): boolean {
   return kind === ExtendedKind.SHORT_VIDEO || kind === ExtendedKind.SHORT_VIDEO_ADDRESSABLE

src/hooks/useFetchFollowings.tsx

@@ -10,22 +10,37 @@ export function useFetchFollowings(pubkey?: string | null, refreshNonce = 0) {
   const [isFetching, setIsFetching] = useState(true)
 
   useEffect(() => {
+    let cancelled = false
     const init = async () => {
+      setIsFetching(true)
+      setFollowListEvent(null)
+      setFollowings([])
       try {
-        setIsFetching(true)
+        if (!pubkey?.trim()) {
-        if (!pubkey) return
+          return
+        }
 
-        const event = await replaceableEventService.fetchReplaceableEvent(pubkey, kinds.Contacts) ?? null
+        const event = (await replaceableEventService.fetchReplaceableEvent(pubkey, kinds.Contacts)) ?? null
-        if (!event) return
+        if (cancelled) return
+        if (!event) {
+          setFollowListEvent(null)
+          setFollowings([])
+          return
+        }
 
         setFollowListEvent(event)
         setFollowings(getPubkeysFromPTags(event.tags))
       } finally {
-        setIsFetching(false)
+        if (!cancelled) {
+          setIsFetching(false)
+        }
       }
     }
 
-    init()
+    void init()
+    return () => {
+      cancelled = true
+    }
   }, [pubkey, refreshNonce])
 
   return { followings, followListEvent, isFetching }

src/hooks/useFetchRelayList.tsx

@@ -1,3 +1,4 @@
+import { FETCH_RELAY_LIST_HOOK_MAX_MS } from '@/constants'
 import logger from '@/lib/logger'
 import client from '@/services/client.service'
 import indexedDb from '@/services/indexed-db.service'
@@ -44,7 +45,22 @@ export function useFetchRelayList(pubkey?: string | null) {
         setHasKind10002InStorage(!!k10002)
         setRelayList(fromStorage)
 
-        const merged = await client.fetchRelayList(targetPk)
+        const merged = await Promise.race([
+          client.fetchRelayList(targetPk),
+          new Promise<never>((_, reject) => {
+            setTimeout(() => reject(new Error('relay-list hook max wait')), FETCH_RELAY_LIST_HOOK_MAX_MS)
+          })
+        ]).catch(async (err: unknown) => {
+          const isMaxWait = err instanceof Error && err.message === 'relay-list hook max wait'
+          if (isMaxWait) {
+            logger.warn('[useFetchRelayList] fetchRelayList exceeded max wait; clearing dedupe cache', {
+              pubkeyPrefix: targetPk.slice(0, 12)
+            })
+            client.clearRelayListCache(targetPk)
+            return client.peekRelayListFromStorage(targetPk)
+          }
+          throw err
+        })
         if (cancelled) return
         setRelayList(merged)
         const k10002After = await indexedDb.getReplaceableEvent(targetPk, kinds.RelayList).catch(() => null)
@@ -78,10 +94,8 @@ export function useFetchRelayList(pubkey?: string | null) {
     }
   }, [pubkey])
 
-  const showingRelayListFallback =
+  /** True when no kind 10002 for this author in IDB — UI may show default discovery relays with a disclaimer. */
-    !isFetching &&
+  const showingRelayListFallback = !isFetching && !hasKind10002InStorage
-    !hasKind10002InStorage &&
-    relayList.originalRelays.length === 0
 
   return { relayList, isFetching, hasKind10002InStorage, showingRelayListFallback }
 }

src/lib/favorites-feed-relays.ts

@@ -2,6 +2,7 @@ import {
   DEFAULT_FAVORITE_RELAYS,
   DOCUMENT_RELAY_URLS,
   FAST_READ_RELAY_URLS,
+  PROFILE_FETCH_RELAY_URLS,
   READ_ONLY_RELAY_URLS,
   isDocumentRelayKind,
   relayFilterIncludesSocialKindBlockedKind
@@ -184,17 +185,26 @@ export function buildProfilePageReadRelayUrls(
   const list = includeAuthorLocalRelays
     ? authorRelayList
     : stripMailboxLocalUrlsForRemoteViewers(authorRelayList)
+  const authorRead = [...(list.httpRead ?? []), ...(list.read ?? [])]
+  const authorWrite = [...(list.httpWrite ?? []), ...(list.write ?? [])]
+  const authorHasNoNip65 = authorRead.length === 0 && authorWrite.length === 0
+
   let urls = getRelayUrlsWithFavoritesFastReadAndInbox(
     favoriteRelays,
     blockedRelays,
-    [...(list.httpRead ?? []), ...(list.read ?? [])],
+    authorRead,
     {
-      userWriteRelays: [...(list.httpWrite ?? []), ...(list.write ?? [])],
+      userWriteRelays: authorWrite,
       authorWriteRelays: [],
       maxRelays,
       applySocialKindBlockedFilter: kindsIncludeSocialBlockedKind
     }
   )
+  /** Authors without kind 10002: widen REQ targets so notes/metadata are still discoverable on index relays. */
+  if (authorHasNoNip65) {
+    const profileFetchLayer = PROFILE_FETCH_RELAY_URLS.map((u) => normalizeUrl(u) || u).filter(Boolean) as string[]
+    urls = mergeRelayUrlLayers([urls, profileFetchLayer], blockedRelays).slice(0, maxRelays + 8)
+  }
   if (wantsDocumentLayer) {
     const docLayer = DOCUMENT_RELAY_URLS.map((u) => normalizeUrl(u) || u).filter(Boolean) as string[]
     urls = mergeRelayUrlLayers([urls, docLayer], blockedRelays).slice(0, maxRelays + 6)

src/lib/relay-list-sanitize.ts

@@ -1,5 +1,5 @@
 import { isHttpRelayUrl, isLocalNetworkUrl, normalizeAnyRelayUrl, normalizeUrl } from '@/lib/url'
-import type { TRelayList } from '@/types'
+import type { TMailboxRelay, TMailboxRelayScope, TRelayList } from '@/types'
 
 /** True if this URL is not loopback / LAN (safe to open from another user's browser as a REQ target). */
 export function urlIsNonLocalForRemoteViewer(url: string): boolean {
@@ -49,3 +49,40 @@ export function stripLocalNetworkRelaysFromRelayList(list: TRelayList): TRelayLi
     httpOriginalRelays: (list.httpOriginalRelays ?? []).filter((r) => keepUrl(r.url))
   }
 }
+
+const normRelayKey = (u: string): string => {
+  const t = typeof u === 'string' ? u.trim() : ''
+  if (!t) return ''
+  return (isHttpRelayUrl(t) ? normalizeAnyRelayUrl(t) : normalizeUrl(t)) || t
+}
+
+/**
+ * When NIP-65 `originalRelays` is empty but `read` / `write` URL lists are filled (e.g. PROFILE_FETCH fallback),
+ * build mailbox rows so UIs that only map `originalRelays` still render.
+ */
+export function syntheticOriginalRelaysFromReadWrite(read: string[], write: string[]): TMailboxRelay[] {
+  const readByKey = new Map<string, string>()
+  const writeByKey = new Map<string, string>()
+  for (const u of read) {
+    const k = normRelayKey(u)
+    if (!k) continue
+    if (!readByKey.has(k)) readByKey.set(k, u.trim())
+  }
+  for (const u of write) {
+    const k = normRelayKey(u)
+    if (!k) continue
+    if (!writeByKey.has(k)) writeByKey.set(k, u.trim())
+  }
+  const keys = new Set([...readByKey.keys(), ...writeByKey.keys()])
+  const rows: TMailboxRelay[] = []
+  for (const k of keys) {
+    const hasR = readByKey.has(k)
+    const hasW = writeByKey.has(k)
+    const url = (hasR ? readByKey.get(k) : writeByKey.get(k))!
+    const scope: TMailboxRelayScope =
+      hasR && hasW ? 'both' : hasR ? 'read' : 'write'
+    rows.push({ url, scope })
+  }
+  rows.sort((a, b) => a.url.localeCompare(b.url))
+  return rows
+}

src/pages/secondary/OthersRelaySettingsPage/index.tsx

@@ -53,12 +53,6 @@ const RelaySettingsPage = forwardRef(({ id, index, hideTitlebar = false }: { id?
     setJsonOpen(true)
   }, [profile?.pubkey, relayList])
 
-  useEffect(() => {
-    if (profile?.pubkey) {
-      setListKey((k) => k + 1)
-    }
-  }, [profile?.pubkey])
-
   useEffect(() => {
     if (!hideTitlebar) {
       registerPrimaryPanelRefresh(null)

src/services/client-events.service.ts

@@ -1,4 +1,9 @@
-import { ExtendedKind, isDocumentRelayKind } from '@/constants'
+import {
+  AUTHOR_CORE_PREFETCH_ON_INGEST_KINDS,
+  ExtendedKind,
+  isDocumentRelayKind,
+  NOTE_STATS_OP_REFERENCE_KINDS_WITHOUT_HIGHLIGHT
+} from '@/constants'
 import logger from '@/lib/logger'
 import {
   getParentATag,
@@ -81,6 +86,9 @@ async function buildComprehensiveRelayListForEvents(
 
 const PREFETCH_HEX_IDS_CHUNK = 48
 
+/** Cap session LRU scan per note-stats target — cache iterates newest-first; avoids O(session)×batch stalls. */
+const NOTE_STATS_SESSION_PREMERGE_SCAN_MAX = 6000
+
 export class EventService {
   private queryService: QueryService
   private eventCacheMap = new Map<string, Promise<NEvent | undefined>>()
@@ -522,6 +530,20 @@ export class EventService {
         this.sessionMetadataByPubkey.set(pk, cleanEvent as NEvent)
       }
     }
+    // NIP-65 (10002) and contacts (3) are not “document” replaceables; without this they never hit IndexedDB
+    // from timeline/REQ ingest—only the logged-in account’s list was hydrated in NostrProvider / prewarm.
+    if (
+      (cleanEvent.kind === kinds.RelayList || cleanEvent.kind === kinds.Contacts) &&
+      indexedDb.hasReplaceableEventStoreForKind(cleanEvent.kind)
+    ) {
+      void client.replaceableEventService.updateReplaceableEventCache(cleanEvent as NEvent).catch(() => {})
+    }
+    if (AUTHOR_CORE_PREFETCH_ON_INGEST_KINDS.has(cleanEvent.kind)) {
+      const pk = cleanEvent.pubkey
+      if (pk && /^[0-9a-f]{64}$/i.test(pk)) {
+        void client.prefetchAuthorCoreReplaceables([pk.toLowerCase()])
+      }
+    }
     this.notifySessionEventWaiters(id)
     this.notifyReplaceableCoordinateWaiters(cleanEvent as NEvent)
     queuePersistSeenEvent(cleanEvent as NEvent)
@@ -741,6 +763,80 @@ export class EventService {
     return out
   }
 
+  /**
+   * Session LRU rows that already reference `rootEvent` for {@link NoteStatsService} (reposts, reactions, zaps,
+   * replies, quotes, etc.). Iteration is recency-ordered; only the first {@link NOTE_STATS_SESSION_PREMERGE_SCAN_MAX}
+   * rows are scanned so large session caps do not stall stats batches.
+   */
+  getSessionEventsForNoteStatsTarget(rootEvent: NEvent, options?: { maxScan?: number }): NEvent[] {
+    const maxScan = Math.min(Math.max(options?.maxScan ?? NOTE_STATS_SESSION_PREMERGE_SCAN_MAX, 200), 40_000)
+    const id = rootEvent.id.trim().toLowerCase()
+    if (!/^[0-9a-f]{64}$/.test(id)) return []
+
+    const coordRaw = isReplaceableEvent(rootEvent.kind)
+      ? getReplaceableCoordinateFromEvent(rootEvent)?.trim()
+      : undefined
+    const coordNorm = coordRaw ? normalizeReplaceableCoordinateString(coordRaw) : undefined
+
+    const kindAllow = new Set<number>([
+      kinds.Reaction,
+      kinds.Repost,
+      ExtendedKind.GENERIC_REPOST,
+      kinds.Zap,
+      kinds.ShortTextNote,
+      ExtendedKind.COMMENT,
+      ExtendedKind.VOICE_COMMENT,
+      kinds.Highlights,
+      ExtendedKind.EXTERNAL_REACTION,
+      ExtendedKind.WEB_BOOKMARK,
+      ...NOTE_STATS_OP_REFERENCE_KINDS_WITHOUT_HIGHLIGHT
+    ])
+
+    const hexMatchesRoot = (hex: string | undefined) => {
+      if (!hex || !/^[0-9a-f]{64}$/i.test(hex)) return false
+      return hex.toLowerCase() === id
+    }
+
+    const coordMatches = (atag: string | undefined) => {
+      if (!coordNorm || !atag?.trim()) return false
+      return normalizeReplaceableCoordinateString(atag) === coordNorm
+    }
+
+    const out: NEvent[] = []
+    let scanned = 0
+    for (const [, event] of this.sessionEventCache.entries()) {
+      if (++scanned > maxScan) break
+      if (shouldDropEventOnIngest(event)) continue
+      if (!kindAllow.has(event.kind)) continue
+
+      let hit = false
+      for (const t of event.tags) {
+        const name = t[0]
+        const v = t[1]?.trim()
+        if (!v) continue
+        if (name === 'e' || name === 'E') {
+          if (hexMatchesRoot(v)) {
+            hit = true
+            break
+          }
+        } else if (name === 'q') {
+          if (hexMatchesRoot(v)) {
+            hit = true
+            break
+          }
+        } else if (name === 'a' || name === 'A') {
+          if (coordMatches(v)) {
+            hit = true
+            break
+          }
+        }
+      }
+      if (hit) out.push(event)
+    }
+    out.sort((a, b) => b.created_at - a.created_at)
+    return out
+  }
+
   /**
    * Kind 31925 in session LRU for this calendar replaceable: `a` coordinate match, or `e` pointing at this
    * revision’s id (some clients tag the instance id only). Used so RSVP lists populate from feeds before

src/services/client-replaceable-events.service.ts

@@ -162,6 +162,30 @@ export class ReplaceableEventService {
         }
       }
 
+      // Kind 3 / NIP-65: IndexedDB + session LRU before DataLoader (newest wins); then background network refresh.
+      if (!d && (kind === kinds.Contacts || kind === kinds.RelayList)) {
+        let idbEv: NEvent | undefined | null
+        try {
+          idbEv = await indexedDb.getReplaceableEvent(pubkey, kind, d)
+        } catch {
+          idbEv = undefined
+        }
+        const idbOk = idbEv && !shouldDropEventOnIngest(idbEv) ? idbEv : undefined
+        const sessionHits = client.eventService.listSessionEventsAuthoredBy(pubkey, {
+          kinds: [kind],
+          limit: 20
+        })
+        const ses = sessionHits[0]
+        const sesOk = ses && !shouldDropEventOnIngest(ses) ? ses : undefined
+        const pick = !idbOk ? sesOk : !sesOk ? idbOk : sesOk.created_at >= idbOk.created_at ? sesOk : idbOk
+        if (pick) {
+          this.replaceableEventFromBigRelaysDataloader.prime({ pubkey, kind }, Promise.resolve(pick))
+          void indexedDb.putReplaceableEvent(pick).catch(() => {})
+          void this.refreshInBackground(pubkey, kind, d).catch(() => {})
+          return pick
+        }
+      }
+
       // If we have containing event relays and this is a profile, we need to use a custom relay list
       // Otherwise, use DataLoader (which batches IndexedDB checks and network fetches)
       let event: NEvent | undefined
@@ -301,8 +325,8 @@ export class ReplaceableEventService {
   }
 
   /**
-   * Batch fetch replaceable events from profile fetch relays
+   * Batch fetch replaceable events from profile fetch relays.
-   * Checks IndexedDB first, then network
+   * Order: IndexedDB, then session LRU for kind 3 / 10002 gaps, then network.
    */
   async fetchReplaceableEventsFromProfileFetchRelays(pubkeys: string[], kind: number): Promise<(NEvent | undefined)[]> {
     const results: (NEvent | undefined)[] = new Array(pubkeys.length)
@@ -350,6 +374,21 @@ export class ReplaceableEventService {
       }
     }
 
+    if (needsIndexedDb.length > 0 && (kind === kinds.Contacts || kind === kinds.RelayList)) {
+      for (const { pubkey, index } of needsIndexedDb) {
+        if (results[index] !== undefined) continue
+        const hits = client.eventService.listSessionEventsAuthoredBy(pubkey, {
+          kinds: [kind],
+          limit: 20
+        })
+        const ev = hits[0]
+        if (ev && !shouldDropEventOnIngest(ev)) {
+          results[index] = ev
+          this.replaceableEventFromBigRelaysDataloader.prime({ pubkey, kind }, Promise.resolve(ev))
+        }
+      }
+    }
+
     const stillMissing = needsIndexedDb.filter(({ index }) => results[index] === undefined)
     if (stillMissing.length > 0) {
       const newEvents = await this.replaceableEventFromBigRelaysDataloader.loadMany(
@@ -464,6 +503,25 @@ export class ReplaceableEventService {
         }
       })
     )
+
+    for (let mi = missingParams.length - 1; mi >= 0; mi--) {
+      const m = missingParams[mi]!
+      if (m.kind !== kinds.Contacts && m.kind !== kinds.RelayList) continue
+      const hits = client.eventService.listSessionEventsAuthoredBy(m.pubkey, {
+        kinds: [m.kind],
+        limit: 20
+      })
+      const sessionEv = hits[0]
+      if (sessionEv && !shouldDropEventOnIngest(sessionEv)) {
+        results[m.index] = sessionEv
+        eventsMap.set(`${m.pubkey}:${m.kind}`, sessionEv)
+        this.replaceableEventFromBigRelaysDataloader.prime(
+          { pubkey: m.pubkey, kind: m.kind },
+          Promise.resolve(sessionEv)
+        )
+        missingParams.splice(mi, 1)
+      }
+    }
     
     // Step 2: Only fetch missing events from network
     if (missingParams.length === 0) {
@@ -559,12 +617,27 @@ export class ReplaceableEventService {
             )
           ).filter(Boolean)
         } else if (kind === kinds.Contacts) {
-          // Contacts (follow list) are published to user's write relays; use write + read + profile relays
+          // Contacts (kind 3): often on write relays; aggregators/profile mirrors also carry copies.
           relayUrls = Array.from(
             new Set(
-              [...FAST_WRITE_RELAY_URLS, ...PROFILE_FETCH_RELAY_URLS, ...FAST_READ_RELAY_URLS].map(
+              [
-                (u) => normalizeUrl(u) || u
+                ...FAST_WRITE_RELAY_URLS,
-              )
+                ...READ_ONLY_RELAY_URLS,
+                ...PROFILE_FETCH_RELAY_URLS,
+                ...FAST_READ_RELAY_URLS
+              ].map((u) => normalizeUrl(u) || u)
+            )
+          ).filter(Boolean)
+        } else if (kind === kinds.RelayList) {
+          // NIP-65 (10002): almost always on the author's write/outbox relays; FAST_READ-only misses most users.
+          relayUrls = Array.from(
+            new Set(
+              [
+                ...FAST_WRITE_RELAY_URLS,
+                ...READ_ONLY_RELAY_URLS,
+                ...PROFILE_FETCH_RELAY_URLS,
+                ...FAST_READ_RELAY_URLS
+              ].map((u) => normalizeUrl(u) || u)
             )
           ).filter(Boolean)
         } else if (kind === ExtendedKind.PAYMENT_INFO) {
@@ -598,8 +671,14 @@ export class ReplaceableEventService {
             relayCount: relayUrls.length
           })
         }
+        // Contacts + NIP-65 need the same patience as pins/payment: 100ms EOSE loses the race on slow relays
+        // and multi-author batches must not use replaceableRace (first EVENT may not be the latest per author).
         const isSlowReplaceableBatch =
-          kind === kinds.Metadata || kind === 10001 || kind === ExtendedKind.PAYMENT_INFO
+          kind === kinds.Metadata ||
+          kind === 10001 ||
+          kind === ExtendedKind.PAYMENT_INFO ||
+          kind === kinds.Contacts ||
+          kind === kinds.RelayList
         const multiAuthorBatch = pubkeys.length > 1
         // replaceableRace + default grace closes the REQ shortly after the first EVENT. For batched kind-0
         // (many `authors` in one filter) that stops the subscription while most profiles are still in flight.

src/services/client.service.ts

@@ -123,7 +123,12 @@ import {
   relayFiltersUseCapitalLetterTagKeys,
   relayUrlsStripExtendedTagReqBlocked
 } from '@/lib/relay-extended-tag-req-blocks'
-import { stripLocalNetworkRelaysFromRelayList } from '@/lib/relay-list-sanitize'
+import {
+  stripLocalNetworkRelaysFromRelayList,
+  stripMailboxLocalUrlsForRemoteViewers,
+  syntheticOriginalRelaysFromReadWrite,
+  urlIsNonLocalForRemoteViewer
+} from '@/lib/relay-list-sanitize'
 import {
   canonicalRelayStrikeKey,
   isHttpRelayUrl,
@@ -288,10 +293,14 @@ class ClientService extends EventTarget {
   private sessionRelayPublishStats = new Map<string, { successCount: number; sumLatencyMs: number }>()
 
   /**
-   * IndexedDB profile index + NIP-66 relay discovery run once per page session; followings prewarm (metadata + kind 10002) runs when logged in.
+   * IndexedDB profile index + NIP-66 relay discovery run once per page session; when logged in,
+   * {@link initUserIndexFromFollowings} hydrates each follow's kind 0, 3, and 10002 in batches.
    * @see {@link runSessionPrewarm}
    */
   private sessionPrewarmBaseCompleted = false
+  /** Per-pubkey cooldown for {@link prefetchAuthorCoreReplaceables} from feed ingest (avoid REQ storms). */
+  private authorCorePrefetchCooldownUntilMs = new Map<string, number>()
+  private static readonly AUTHOR_CORE_PREFETCH_COOLDOWN_MS = 90_000
 
   constructor() {
     super()
@@ -746,10 +755,10 @@ class ClientService extends EventTarget {
         this.fetchRelayList(pubkey),
         new Promise<TRelayList>((resolve) =>
           setTimeout(() => {
-            logger.warn('[DetermineTargetRelays] fetchRelayList timed out; using empty outbox', {
+            logger.warn('[DetermineTargetRelays] fetchRelayList timed out; using IndexedDB / default merge', {
               pubkeySlice: pubkey.slice(0, 12)
             })
-            resolve(empty)
+            void this.peekRelayListFromStorage(pubkey).then(resolve).catch(() => resolve(empty))
           }, PUBLISH_RELAY_LIST_RESOLUTION_TIMEOUT_MS)
         )
       ])
@@ -758,7 +767,11 @@ class ClientService extends EventTarget {
         pubkeySlice: pubkey.slice(0, 12),
         error: err instanceof Error ? err.message : String(err)
       })
-      return empty
+      try {
+        return await this.peekRelayListFromStorage(pubkey)
+      } catch {
+        return empty
+      }
     }
   }
 
@@ -769,10 +782,12 @@ class ClientService extends EventTarget {
         this.fetchRelayLists(pubkeys),
         new Promise<TRelayList[]>((resolve) =>
           setTimeout(() => {
-            logger.warn('[DetermineTargetRelays] fetchRelayLists timed out; skipping context inbox merge', {
+            logger.warn('[DetermineTargetRelays] fetchRelayLists timed out; using IndexedDB / default merge', {
               pubkeyCount: pubkeys.length
             })
-            resolve(pubkeys.map(() => this.emptyRelayListForPublish()))
+            void Promise.all(pubkeys.map((pk) => this.peekRelayListFromStorage(pk)))
+              .then(resolve)
+              .catch(() => resolve(pubkeys.map(() => this.emptyRelayListForPublish())))
           }, PUBLISH_RELAY_LIST_RESOLUTION_TIMEOUT_MS)
         )
       ])
@@ -781,7 +796,11 @@ class ClientService extends EventTarget {
         pubkeyCount: pubkeys.length,
         error: err instanceof Error ? err.message : String(err)
       })
-      return pubkeys.map(() => this.emptyRelayListForPublish())
+      try {
+        return await Promise.all(pubkeys.map((pk) => this.peekRelayListFromStorage(pk)))
+      } catch {
+        return pubkeys.map(() => this.emptyRelayListForPublish())
+      }
     }
   }
 
@@ -3090,6 +3109,52 @@ class ClientService extends EventTarget {
   /** =========== Followings =========== */
   // Moved to ReplaceableEventService
 
+  /**
+   * Best-effort: fetch and persist each author's kind 3 + 10002 (contacts + NIP-65) via the same batched path
+   * as profile relay discovery. Call from profile mounts and opportunistically from feed ingest.
+   */
+  prefetchAuthorCoreReplaceables(
+    pubkeys: string | readonly string[],
+    options?: { force?: boolean; cooldownMs?: number }
+  ): void {
+    const raw = typeof pubkeys === 'string' ? [pubkeys] : [...pubkeys]
+    const cooldown = options?.cooldownMs ?? ClientService.AUTHOR_CORE_PREFETCH_COOLDOWN_MS
+    const now = Date.now()
+    const unique: string[] = []
+    const seen = new Set<string>()
+    for (const p of raw) {
+      const pk = typeof p === 'string' ? p.trim().toLowerCase() : ''
+      if (!/^[0-9a-f]{64}$/.test(pk) || seen.has(pk)) continue
+      seen.add(pk)
+      if (!options?.force) {
+        const until = this.authorCorePrefetchCooldownUntilMs.get(pk) ?? 0
+        if (now < until) continue
+        this.authorCorePrefetchCooldownUntilMs.set(pk, now + cooldown)
+      }
+      unique.push(pk)
+    }
+    if (unique.length === 0) return
+
+    void (async () => {
+      try {
+        await Promise.all([
+          this.replaceableEventService.fetchReplaceableEventsFromProfileFetchRelays(unique, kinds.RelayList),
+          this.replaceableEventService.fetchReplaceableEventsFromProfileFetchRelays(unique, kinds.Contacts)
+        ])
+      } catch (err) {
+        if (!options?.force) {
+          for (const pk of unique) {
+            this.authorCorePrefetchCooldownUntilMs.delete(pk)
+          }
+        }
+        logger.debug('[client] prefetchAuthorCoreReplaceables failed', {
+          count: unique.length,
+          error: err instanceof Error ? err.message : String(err)
+        })
+      }
+    })()
+  }
+
   /** Part of {@link runSessionPrewarm}; batches followings to limit relay load. */
   private async initUserIndexFromFollowings(pubkey: string, signal: AbortSignal) {
     const followings = await this.replaceableEventService.fetchFollowings(pubkey)
@@ -3099,11 +3164,12 @@ class ClientService extends EventTarget {
       })
       return
     }
-    logger.info('[client] Prewarm: following profile + NIP-65 relay list fetch started', {
+    logger.info('[client] Prewarm: following profile + contacts + NIP-65 fetch started', {
       pubkeySlice: pubkey.slice(0, 12),
       followingCount: followings.length
     })
     let relayListResolved = 0
+    let contactsResolved = 0
     const chunkSize = 20
     for (let i = 0; i * chunkSize < followings.length; i++) {
       if (signal.aborted) {
@@ -3111,17 +3177,20 @@ class ClientService extends EventTarget {
         return
       }
       const chunk = followings.slice(i * chunkSize, (i + 1) * chunkSize)
-      const [relayListEvents] = await Promise.all([
+      const [relayListEvents, contactsEvents, _profiles] = await Promise.all([
         this.replaceableEventService.fetchReplaceableEventsFromProfileFetchRelays(chunk, kinds.RelayList),
+        this.replaceableEventService.fetchReplaceableEventsFromProfileFetchRelays(chunk, kinds.Contacts),
         Promise.all(chunk.map((pk) => this.fetchProfileEvent(pk)))
       ])
       relayListResolved += relayListEvents.filter(Boolean).length
+      contactsResolved += contactsEvents.filter(Boolean).length
       await new Promise((resolve) => setTimeout(resolve, 1000))
     }
-    logger.info('[client] Prewarm: following profile + NIP-65 relay list fetch finished', {
+    logger.info('[client] Prewarm: following profile + contacts + NIP-65 fetch finished', {
       pubkeySlice: pubkey.slice(0, 12),
       followingCount: followings.length,
-      relayListEventsResolved: relayListResolved
+      relayListEventsResolved: relayListResolved,
+      contactsEventsResolved: contactsResolved
     })
   }
 
@@ -3577,10 +3646,12 @@ class ClientService extends EventTarget {
           const [fallback] = await this.mergeRelayListsFromStoredOnly([pubkey])
           return fallback!
         } catch {
+          const read = PROFILE_FETCH_RELAY_URLS
+          const write = PROFILE_FETCH_RELAY_URLS
           return {
-            write: PROFILE_FETCH_RELAY_URLS,
+            write,
-            read: PROFILE_FETCH_RELAY_URLS,
+            read,
-            originalRelays: [],
+            originalRelays: syntheticOriginalRelaysFromReadWrite(read, write),
             httpRead: [],
             httpWrite: [],
             httpOriginalRelays: []
@@ -3604,10 +3675,28 @@ class ClientService extends EventTarget {
     return rl!
   }
 
+  /** Newest kind 10002 for `pubkey` from IndexedDB and/or session LRU (session may hold a copy not persisted yet). */
+  private async getKind10002FromIdbOrSession(pubkey: string): Promise<NEvent | undefined | null> {
+    let idb: NEvent | undefined | null
+    try {
+      idb = await indexedDb.getReplaceableEvent(pubkey, kinds.RelayList)
+    } catch {
+      idb = undefined
+    }
+    const idbOk = idb && !shouldDropEventOnIngest(idb) ? idb : undefined
+    const sessionHits = this.eventService.listSessionEventsAuthoredBy(pubkey, {
+      kinds: [kinds.RelayList],
+      limit: 20
+    })
+    const ses = sessionHits[0]
+    const sesOk = ses && !shouldDropEventOnIngest(ses) ? ses : undefined
+    if (!idbOk) return sesOk
+    if (!sesOk) return idbOk
+    return sesOk.created_at >= idbOk.created_at ? sesOk : idbOk
+  }
+
   private async mergeRelayListsFromStoredOnly(pubkeys: string[]): Promise<TRelayList[]> {
-    const storedRelayEvents = await Promise.all(
+    const storedRelayEvents = await Promise.all(pubkeys.map((pk) => this.getKind10002FromIdbOrSession(pk)))
-      pubkeys.map((pk) => indexedDb.getReplaceableEvent(pk, kinds.RelayList))
-    )
     const storedCacheRelayEvents = await Promise.all(
       pubkeys.map((pk) => indexedDb.getReplaceableEvent(pk, ExtendedKind.CACHE_RELAYS))
     )
@@ -3708,10 +3797,23 @@ class ClientService extends EventTarget {
             ...emptyHttp
           })
         }
+        let read = PROFILE_FETCH_RELAY_URLS
+        let write = PROFILE_FETCH_RELAY_URLS
+        if (!isOwnRelayList) {
+          const stripped = stripMailboxLocalUrlsForRemoteViewers({ read, write })
+          read =
+            stripped.read.length > 0 ? stripped.read : read.filter(urlIsNonLocalForRemoteViewer)
+          write =
+            stripped.write.length > 0 ? stripped.write : write.filter(urlIsNonLocalForRemoteViewer)
+          if (read.length === 0 && write.length === 0) {
+            read = [...FAST_READ_RELAY_URLS]
+            write = [...FAST_READ_RELAY_URLS]
+          }
+        }
         return mergeKind10243({
-          write: PROFILE_FETCH_RELAY_URLS,
+          write,
-          read: PROFILE_FETCH_RELAY_URLS,
+          read,
-          originalRelays: [],
+          originalRelays: syntheticOriginalRelaysFromReadWrite(read, write),
           ...emptyHttp
         })
       }
@@ -3746,9 +3848,7 @@ class ClientService extends EventTarget {
     if (pubkeys.length === 0) return []
 
     try {
-    const storedRelayEvents = await Promise.all(
+    const storedRelayEvents = await Promise.all(pubkeys.map((pk) => this.getKind10002FromIdbOrSession(pk)))
-      pubkeys.map((pubkey) => indexedDb.getReplaceableEvent(pubkey, kinds.RelayList))
-    )
     const storedCacheRelayEvents = await Promise.all(
       pubkeys.map((pubkey) => indexedDb.getReplaceableEvent(pubkey, ExtendedKind.CACHE_RELAYS))
     )
@@ -3906,10 +4006,12 @@ class ClientService extends EventTarget {
       try {
         return await this.mergeRelayListsFromStoredOnly(pubkeys)
       } catch {
+        const read = PROFILE_FETCH_RELAY_URLS
+        const write = PROFILE_FETCH_RELAY_URLS
         return pubkeys.map(() => ({
-          write: PROFILE_FETCH_RELAY_URLS,
+          write,
-          read: PROFILE_FETCH_RELAY_URLS,
+          read,
-          originalRelays: [] as TMailboxRelay[],
+          originalRelays: syntheticOriginalRelaysFromReadWrite(read, write),
           httpRead: [] as string[],
           httpWrite: [] as string[],
           httpOriginalRelays: [] as TMailboxRelay[]

src/services/note-stats.service.ts

@@ -371,6 +371,21 @@ class NoteStatsService {
         return
       }
 
+      // Feed/timeline often already has reposts, reactions, zaps in the session LRU — merge before relay list + REQ
+      // so boost strips and counts paint without waiting on fetchRelayList / index relays.
+      if (resolvedEvent.kind !== ExtendedKind.RSS_THREAD_ROOT) {
+        const preFromSession = eventService.getSessionEventsForNoteStatsTarget(resolvedEvent)
+        if (preFromSession.length > 0) {
+          this.updateNoteStatsByEvents(preFromSession, resolvedEvent.pubkey, {
+            statsRootEvent: resolvedEvent
+          })
+          logger.debug('[NoteStats] processSingleEvent: pre-merged session interactions', {
+            eventId: `${resolvedEvent.id.slice(0, 12)}…`,
+            count: preFromSession.length
+          })
+        }
+      }
+
       const finalRelayUrls = await this.buildNoteStatsRelayList(resolvedEvent, favoriteRelays)
 
       const replaceableCoordinate = isReplaceableEvent(resolvedEvent.kind)