bug-fixes

src/components/Note/Superchat.tsx

@@ -90,6 +90,12 @@ export default function Superchat({
                 showAt
                 className="min-w-0 font-medium text-foreground/85 hover:text-foreground"
               />
+              <SuperchatPaymentMethodLabel
+                paytoType={paytoType}
+                iconOnly
+                className="shrink-0"
+                imgClassName="size-5"
+              />
             </div>
           ) : (
             <>
@@ -115,6 +121,7 @@ export default function Superchat({
           )}
         </div>
       ) : null}
+      {!isProfileWall ? (
         <div
           className={cn(
             'flex flex-wrap items-center gap-x-2 gap-y-1',
@@ -128,6 +135,7 @@ export default function Superchat({
           />
           <span className="text-xl font-semibold text-yellow-400/90">{t('Superchat')}</span>
         </div>
+      ) : null}
       {comment ? (
         <SuperchatCommentMarkdown event={event} comment={comment} className="mt-2" />
       ) : null}

src/components/Note/SuperchatPaymentMethodLabel.tsx

@@ -5,26 +5,32 @@ import { cn } from '@/lib/utils'
 export default function SuperchatPaymentMethodLabel({
   paytoType,
   className,
-  imgClassName
+  imgClassName,
+  iconOnly = false
 }: {
   /** Canonical or alias payto type (`lightning`, `monero`, `geyser`, …). */
   paytoType: string
   className?: string
   imgClassName?: string
+  /** Profile wall: icon only (label in `title` for hover). */
+  iconOnly?: boolean
 }) {
   const canonical = getCanonicalPaytoType(paytoType)
   const label = getPaytoEditorTypeLabel(canonical)
 
   return (
     <span
+      title={iconOnly ? label : undefined}
       className={cn(
-        'inline-flex shrink-0 items-center gap-1.5 rounded-md border border-border/60 bg-muted/40',
+        'inline-flex shrink-0 items-center rounded-md border border-border/60 bg-muted/40',
-        'px-2 py-1 text-sm font-semibold leading-none text-muted-foreground',
+        iconOnly
+          ? 'p-1.5 leading-none text-muted-foreground'
+          : 'gap-1.5 px-2 py-1 text-sm font-semibold leading-none text-muted-foreground',
         className
       )}
     >
       <PaytoTypeIcon type={paytoType} imgClassName={imgClassName} />
-      <span className="truncate">{label}</span>
+      {iconOnly ? null : <span className="truncate">{label}</span>}
     </span>
   )
 }

src/components/Note/Zap.tsx

@@ -100,6 +100,17 @@ export default function Zap({
                 showAt
                 className="min-w-0 font-medium text-foreground/85 hover:text-foreground"
               />
+              {amount != null ? (
+                <span className="shrink-0 text-sm font-bold tabular-nums tracking-tight text-foreground">
+                  {formatAmount(amount)} {t('sats')}
+                </span>
+              ) : null}
+              <SuperchatPaymentMethodLabel
+                paytoType={paytoType}
+                iconOnly
+                className="shrink-0"
+                imgClassName="size-5"
+              />
             </div>
           ) : (
             <>
@@ -129,6 +140,7 @@ export default function Zap({
           )}
         </div>
       ) : null}
+      {!isProfileWall ? (
         <div
           className={cn(
             'flex flex-wrap items-center gap-x-2 gap-y-1',
@@ -147,6 +159,7 @@ export default function Zap({
             </span>
           ) : null}
         </div>
+      ) : null}
       {comment ? (
         <SuperchatCommentMarkdown event={event} comment={comment} className="mt-2" />
       ) : null}

src/components/Profile/ProfileWallSuperchats.tsx

@@ -1,10 +1,16 @@
 import Superchat from '@/components/Note/Superchat'
 import Zap from '@/components/Note/Zap'
 import { ExtendedKind } from '@/constants'
+import { cn } from '@/lib/utils'
 import { Skeleton } from '@/components/ui/skeleton'
 import { Event } from 'nostr-tools'
 import { useTranslation } from 'react-i18next'
 
+/** Roughly five profile-wall superchat rows before scrolling. */
+const PROFILE_WALL_SUPERCHAT_SCROLL_MAX_HEIGHT = 'max-h-[28rem]'
+
+const PROFILE_WALL_SUPERCHAT_VISIBLE_CAP = 5
+
 export default function ProfileWallSuperchats({
   superchats,
   isLoading
@@ -24,12 +30,20 @@ export default function ProfileWallSuperchats({
 
   if (superchats.length === 0) return null
 
+  const scrollable = superchats.length > PROFILE_WALL_SUPERCHAT_VISIBLE_CAP
+
   return (
     <section className="mt-4 min-w-0" aria-label={t('Profile wall superchats')}>
-      <h3 className="mb-2 text-xs font-semibold uppercase tracking-wider text-muted-foreground">
+      <h3 className="mb-2 text-xs font-semibold uppercase tracking-wider text-yellow-400/90">
         {t('Superchats')}
       </h3>
-      <div className="space-y-2">
+      <div
+        className={cn(
+          'space-y-2',
+          scrollable &&
+            cn(PROFILE_WALL_SUPERCHAT_SCROLL_MAX_HEIGHT, 'overflow-y-auto overscroll-y-contain pr-1')
+        )}
+      >
         {superchats.map((event) =>
           event.kind === ExtendedKind.PAYMENT_NOTIFICATION ? (
             <Superchat key={event.id} event={event} variant="profileWall" />

src/components/Titlebar/index.tsx

@@ -12,7 +12,7 @@ export function Titlebar({
   return (
     <div
       className={cn(
-        'imwald-titlebar-fog sticky top-0 z-40 flex w-full min-h-12 shrink-0 flex-col justify-center overflow-visible bg-background py-1.5 [&_svg]:size-5 [&_svg]:shrink-0 select-none',
+        'imwald-titlebar-fog sticky top-0 z-40 flex w-full min-h-12 shrink-0 flex-row items-center justify-start overflow-visible bg-background py-1.5 [&_svg]:size-5 [&_svg]:shrink-0 select-none',
         !hideBottomBorder && 'border-b border-border',
         className
       )}

src/components/ZapDialog/SuperchatRequestForm.tsx

@@ -1,5 +1,7 @@
 import { Button } from '@/components/ui/button'
 import { DialogFooter } from '@/components/ui/dialog'
+import { Label } from '@/components/ui/label'
+import { Slider } from '@/components/ui/slider'
 import { Textarea } from '@/components/ui/textarea'
 import { ExtendedKind } from '@/constants'
 import { createPaymentNotificationDraftEvent } from '@/lib/draft-event'
@@ -30,6 +32,7 @@ export default function SuperchatRequestForm({
   const { t } = useTranslation()
   const { publish, checkLogin, pubkey: selfPubkey } = useNostr()
   const [message, setMessage] = useState('')
+  const [minPow, setMinPow] = useState(0)
   const [sending, setSending] = useState(false)
   const textareaRef = useRef<HTMLTextAreaElement>(null)
 
@@ -67,7 +70,7 @@ export default function SuperchatRequestForm({
           referencedEvent: paymentContext?.referencedEvent,
           addClientTag: true
         })
-        await publish(draft, { disableFallbacks: true })
+        await publish(draft, { disableFallbacks: true, minPow })
         showSimplePublishSuccess(t('Superchat request sent'))
         onDone()
       } catch (error) {
@@ -103,6 +106,17 @@ export default function SuperchatRequestForm({
         aria-label={t('Superchat message')}
         placeholder={t('Superchat message placeholder')}
       />
+      <div className="mt-4 grid gap-2">
+        <Label htmlFor="superchat-pow">{t('Proof of Work (difficulty {{minPow}})', { minPow })}</Label>
+        <Slider
+          id="superchat-pow"
+          value={[minPow]}
+          onValueChange={([pow]) => setMinPow(pow)}
+          max={28}
+          step={1}
+          disabled={sending}
+        />
+      </div>
       {previewEvent && message.trim() ? (
         <div className="mt-4 min-w-0">
           <p className="text-xs font-medium text-muted-foreground">{t('Preview')}</p>

src/hooks/useProfileWall.tsx

@@ -127,6 +127,130 @@ async function hydrateProfileWallSuperchatTargets(
   return [...byId.values()]
 }
 
+function normalizeProfileEventId(profileEventId: string | undefined): string | undefined {
+  const id = profileEventId?.trim().toLowerCase()
+  return id && /^[0-9a-f]{64}$/.test(id) ? id : undefined
+}
+
+function buildProfileWallSuperchatFilters(pkNorm: string, profileId: string | undefined): Filter[] {
+  const filters: Filter[] = [
+    { kinds: [ExtendedKind.PAYMENT_NOTIFICATION], '#p': [pkNorm], limit: 200 },
+    { kinds: [kinds.Zap], '#p': [pkNorm], limit: 200 },
+    { kinds: [ExtendedKind.PAYMENT_ATTESTATION], authors: [pkNorm], limit: 500 }
+  ]
+  if (profileId) {
+    const profileCoord = getReplaceableCoordinate(kinds.Metadata, pkNorm, '')
+    filters.unshift(
+      { kinds: [ExtendedKind.COMMENT], '#e': [profileId], limit: 200 },
+      { kinds: [ExtendedKind.COMMENT], '#a': [profileCoord], limit: 200 }
+    )
+    filters.push(
+      { kinds: [ExtendedKind.PAYMENT_NOTIFICATION], '#e': [profileId], limit: 200 },
+      { kinds: [ExtendedKind.PAYMENT_NOTIFICATION], '#a': [profileCoord], limit: 200 },
+      { kinds: [kinds.Zap], '#e': [profileId], limit: 200 }
+    )
+  }
+  return filters
+}
+
+/** IndexedDB + session only — no relay REQ (profile wall must paint immediately when cached). */
+async function hydrateProfileWallSuperchatsFromLocalCache(
+  pkNorm: string,
+  profileEventId: string | undefined,
+  isEventDeleted: (event: Event) => boolean
+): Promise<Event[]> {
+  if (!isValidPubkey(pkNorm)) return []
+
+  const profileId = normalizeProfileEventId(profileEventId)
+  const pool = new Map<string, Event>()
+
+  try {
+    for (const e of await indexedDb.getPaymentNotificationsForRecipient(pkNorm, 200)) {
+      pool.set(e.id, e)
+    }
+  } catch {
+    /* optional */
+  }
+
+  if (profileId) {
+    try {
+      for (const e of await indexedDb.getPaymentNotificationsForReferencedEvent(profileId, 200)) {
+        pool.set(e.id, e)
+      }
+    } catch {
+      /* optional */
+    }
+    try {
+      const profileCoord = getReplaceableCoordinate(kinds.Metadata, pkNorm, '')
+      for (const e of await indexedDb.getPaymentNotificationsForReferencedCoordinate(profileCoord, 200)) {
+        pool.set(e.id, e)
+      }
+    } catch {
+      /* optional */
+    }
+  }
+
+  try {
+    for (const e of await indexedDb.getPaymentAttestationsForAuthor(pkNorm, 500)) {
+      pool.set(e.id, e)
+    }
+  } catch {
+    /* optional */
+  }
+
+  const filters = buildProfileWallSuperchatFilters(pkNorm, profileId)
+  try {
+    for (const e of await indexedDb.getPaymentSuperchatEventsMatchingFilters(filters, 800)) {
+      pool.set(e.id, e)
+    }
+  } catch {
+    /* optional */
+  }
+  try {
+    const localMatches = await client.getLocalFeedEvents(
+      filters.map((filter) => ({ urls: [], filter: filter as TSubRequestFilter })),
+      { maxMatches: 800 }
+    )
+    for (const e of localMatches) pool.set(e.id, e)
+  } catch {
+    /* optional */
+  }
+
+  const attestations = [...pool.values()].filter((e) => e.kind === ExtendedKind.PAYMENT_ATTESTATION)
+  const attestedIds = await resolveAttestedPaymentIdSet(pkNorm, attestations)
+  for (const e of await hydrateProfileWallSuperchatTargets(attestedIds, [])) {
+    pool.set(e.id, e)
+  }
+
+  const paymentEvents = [...pool.values()].filter(
+    (e) =>
+      (e.kind === ExtendedKind.PAYMENT_NOTIFICATION ||
+        e.kind === kinds.Zap ||
+        e.kind === ExtendedKind.ZAP_RECEIPT) &&
+      !isEventDeleted(e)
+  )
+
+  return filterAttestedProfileWallSuperchats(
+    paymentEvents,
+    attestations,
+    pkNorm,
+    profileId,
+    attestedIds
+  )
+}
+
+async function hydrateProfileWallFromLocalCache(
+  pkNorm: string,
+  profileEventId: string | undefined,
+  isEventDeleted: (event: Event) => boolean
+): Promise<{ badges: ResolvedProfileBadge[]; superchats: Event[] }> {
+  const [badges, superchats] = await Promise.all([
+    hydrateProfileBadgesFromLocalCache(pkNorm),
+    hydrateProfileWallSuperchatsFromLocalCache(pkNorm, profileEventId, isEventDeleted)
+  ])
+  return { badges, superchats }
+}
+
 const wallCacheByKey = new Map<
   string,
   { badges: ResolvedProfileBadge[]; comments: Event[]; superchats: Event[]; lastUpdated: number }
@@ -181,6 +305,29 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
   const [superchats, setSuperchats] = useState<Event[]>(hasUsefulWallCache ? (cached!.superchats ?? []) : [])
   const [isLoading, setIsLoading] = useState(!hasUsefulWallCache)
   const [refreshToken, setRefreshToken] = useState(0)
+  const badgesRef = useRef(badges)
+  const superchatsRef = useRef(superchats)
+  badgesRef.current = badges
+  superchatsRef.current = superchats
+
+  const setLoadingUnlessWallVisible = useCallback(() => {
+    setIsLoading(badgesRef.current.length === 0 && superchatsRef.current.length === 0)
+  }, [])
+
+  const applyLocalWallHydrate = useCallback(
+    (local: { badges: ResolvedProfileBadge[]; superchats: Event[] }) => {
+      if (local.badges.length > 0) {
+        setBadges((prev) => (prev.length > 0 ? prev : local.badges))
+      }
+      if (local.superchats.length > 0) {
+        setSuperchats((prev) => (prev.length > 0 ? prev : local.superchats))
+      }
+      if (local.badges.length > 0 || local.superchats.length > 0) {
+        setIsLoading(false)
+      }
+    },
+    []
+  )
 
   const relayListsKey = useMemo(
     () => relayListsContentKey(favoriteRelays, blockedRelays),
@@ -199,10 +346,10 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
   const bumpWallRefetch = useCallback(() => {
     wallCacheByKey.delete(cacheKey)
     queueMicrotask(() => {
-      setIsLoading(true)
+      setLoadingUnlessWallVisible()
       setRefreshToken((t) => t + 1)
     })
-  }, [cacheKey])
+  }, [cacheKey, setLoadingUnlessWallVisible])
 
   const scheduleManualWallRefetch = useCallback(() => {
     if (manualRefreshBumpScheduledRef.current) return
@@ -210,23 +357,26 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
     wallCacheByKey.delete(cacheKey)
     queueMicrotask(() => {
       manualRefreshBumpScheduledRef.current = false
-      setIsLoading(true)
+      setLoadingUnlessWallVisible()
       setRefreshToken((t) => t + 1)
     })
-  }, [cacheKey])
+  }, [cacheKey, setLoadingUnlessWallVisible])
 
   useEffect(() => {
     if (!isValidPubkey(pkNormForHydrate)) return
     let cancelled = false
-    void hydrateProfileBadgesFromLocalCache(pkNormForHydrate).then((local) => {
+    void hydrateProfileWallFromLocalCache(
-      if (cancelled || local.length === 0) return
+      pkNormForHydrate,
-      setBadges((prev) => (prev.length > 0 ? prev : local))
+      profileEventId,
-      setIsLoading(false)
+      isEventDeletedRef.current
+    ).then((local) => {
+      if (cancelled) return
+      applyLocalWallHydrate(local)
     })
     return () => {
       cancelled = true
     }
-  }, [pkNormForHydrate])
+  }, [pkNormForHydrate, profileEventId, applyLocalWallHydrate])
 
   useEffect(() => {
     const pk = normalizeWallRefreshPubkey(pkNormForHydrate)
@@ -309,6 +459,7 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
       try {
         const pkNorm = userIdToPubkey(pubkey) || pubkey
         if (!isValidPubkey(pkNorm)) {
+          if (!cancelled && runGen === runGenRef.current) setIsLoading(false)
           return
         }
 
@@ -331,22 +482,26 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
           useGlobalRelayBootstrapRef.current
         )
 
-        const localBadges = await hydrateProfileBadgesFromLocalCache(pkNorm)
+        const localWall = await hydrateProfileWallFromLocalCache(
-        if (!cancelled && localBadges.length > 0) {
+          pkNorm,
-          setBadges(localBadges)
+          profileEventId,
-          setIsLoading(false)
+          isEventDeletedRef.current
-        } else if (!cancelled) {
+        )
+        if (!cancelled) {
+          applyLocalWallHydrate(localWall)
+          if (localWall.badges.length === 0 && localWall.superchats.length === 0) {
             setIsLoading(true)
           }
+        }
 
-        // --- Badges (NIP-58): show cache first; relay refresh may upgrade list/definitions ---
+        // --- Badges (NIP-58): IndexedDB first; relay refresh may upgrade list/definitions ---
         let listEvent = await fetchProfileBadgesListEvent(pkNorm, relayUrls, {
           foreground: true,
-          cacheFirst: false
+          cacheFirst: true
         })
         if (!listEvent || !isNip58ProfileBadgesListEvent(listEvent)) {
           const legacy = await fetchLegacyProfileBadgesListEvent(pkNorm, relayUrls, {
-            cacheFirst: false
+            cacheFirst: true
           })
           if (legacy && isNip58ProfileBadgesListEvent(legacy)) listEvent = legacy
         }
@@ -366,40 +521,36 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
         )
 
         if (cancelled) return
-        if (resolvedBadges.length > 0 || localBadges.length === 0) {
+        if (resolvedBadges.length > 0 || localWall.badges.length === 0) {
           setBadges(resolvedBadges)
         }
-        setIsLoading(false)
 
         // --- Wall comments (kind 1111) and attested superchats (9735 / 9740 + 9741) ---
         let wallComments: Event[] = []
-        let wallSuperchats: Event[] = []
+        let wallSuperchats: Event[] = localWall.superchats
-        const profileId =
+        const profileId = normalizeProfileEventId(profileEventId)
-          profileEventId?.trim().toLowerCase() && /^[0-9a-f]{64}$/.test(profileEventId.trim())
+        const filters = buildProfileWallSuperchatFilters(pkNorm, profileId)
-            ? profileEventId.trim().toLowerCase()
-            : undefined
-        if (relayUrls.length > 0) {
-          const profileCoord = getReplaceableCoordinate(kinds.Metadata, pkNorm, '')
-          const filters: Filter[] = [
-            { kinds: [ExtendedKind.PAYMENT_NOTIFICATION], '#p': [pkNorm], limit: 200 },
-            { kinds: [kinds.Zap], '#p': [pkNorm], limit: 200 },
-            { kinds: [ExtendedKind.PAYMENT_ATTESTATION], authors: [pkNorm], limit: 500 }
-          ]
-          if (profileId) {
-            filters.unshift(
-              { kinds: [ExtendedKind.COMMENT], '#e': [profileId], limit: 200 },
-              { kinds: [ExtendedKind.COMMENT], '#a': [profileCoord], limit: 200 }
-            )
-            filters.push(
-              { kinds: [ExtendedKind.PAYMENT_NOTIFICATION], '#e': [profileId], limit: 200 },
-              { kinds: [ExtendedKind.PAYMENT_NOTIFICATION], '#a': [profileCoord], limit: 200 },
-              { kinds: [kinds.Zap], '#e': [profileId], limit: 200 }
-            )
-          }
         const pool = new Map<string, Event>()
+
+        for (const e of localWall.superchats) pool.set(e.id, e)
         try {
-            const idbPayments = await indexedDb.getPaymentNotificationsForRecipient(pkNorm, 200)
+          for (const e of await indexedDb.getPaymentNotificationsForRecipient(pkNorm, 200)) {
-            for (const e of idbPayments) pool.set(e.id, e)
+            pool.set(e.id, e)
+          }
+        } catch {
+          /* optional */
+        }
+        try {
+          for (const e of await indexedDb.getPaymentAttestationsForAuthor(pkNorm, 500)) {
+            pool.set(e.id, e)
+          }
+        } catch {
+          /* optional */
+        }
+        try {
+          for (const e of await indexedDb.getPaymentSuperchatEventsMatchingFilters(filters, 800)) {
+            pool.set(e.id, e)
+          }
         } catch {
           /* optional */
         }
@@ -410,8 +561,10 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
           )
           for (const e of localMatches) pool.set(e.id, e)
         } catch {
-            /* ignore */
+          /* optional */
         }
+
+        if (relayUrls.length > 0) {
           try {
             const rows = await Promise.all(
               filters.map((filter) =>
@@ -427,15 +580,17 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
               for (const e of batch) pool.set(e.id, e)
             }
           } catch {
-            /* ignore */
+            /* optional */
+          }
         }
 
         const attestations = [...pool.values()].filter(
           (e) => e.kind === ExtendedKind.PAYMENT_ATTESTATION
         )
         const attestedIds = await resolveAttestedPaymentIdSet(pkNorm, attestations)
-          const hydratedTargets = await hydrateProfileWallSuperchatTargets(attestedIds, relayUrls)
+        for (const e of await hydrateProfileWallSuperchatTargets(attestedIds, relayUrls)) {
-          for (const e of hydratedTargets) pool.set(e.id, e)
+          pool.set(e.id, e)
+        }
 
         if (profileId) {
           wallComments = [...pool.values()]
@@ -462,7 +617,6 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
           profileId,
           attestedIds
         )
-        }
 
         if (cancelled) return
         setComments(wallComments)
@@ -487,7 +641,7 @@ export function useProfileWall(pubkey: string, profileEventId: string | undefine
     return () => {
       cancelled = true
     }
-  }, [pubkey, profileEventId, cacheKey, refreshToken])
+  }, [pubkey, profileEventId, cacheKey, refreshToken, applyLocalWallHydrate])
 
   const refresh = useCallback(() => {
     scheduleManualWallRefetch()

src/layouts/SecondaryPageLayout/index.tsx

@@ -176,20 +176,23 @@ function SecondaryPageTitlebar({
   if (titlebar) {
     return (
       <Titlebar
-        className={cn('flex min-w-0 items-center gap-2', titlebarInset, stickyClass)}
+        className={cn(titlebarInset, stickyClass)}
         hideBottomBorder={hideBottomBorder}
       >
+        <div className="flex w-full min-w-0 items-center gap-2">
           <ReadOnlySessionIndicator variant="titlebar" />
           <div className="min-w-0 flex-1">{titlebar}</div>
           {isSmallScreen ? <ActiveRelaysTitlebarButton /> : null}
+        </div>
       </Titlebar>
     )
   }
   return (
     <Titlebar
-      className={cn('flex min-w-0 gap-1 items-center font-semibold', titlebarInset, stickyClass)}
+      className={cn(titlebarInset, stickyClass)}
       hideBottomBorder={hideBottomBorder}
     >
+      <div className="flex w-full min-w-0 items-center gap-2 font-semibold">
         <ReadOnlySessionIndicator variant="titlebar" />
         <div className="flex min-w-0 flex-1 items-center justify-between gap-1">
           {hideBackButton ? (
@@ -199,15 +202,16 @@ function SecondaryPageTitlebar({
               </div>
             ) : null
           ) : (
-          <div className="flex min-w-0 flex-1 items-center">
+            <div className="flex min-w-0 items-center">
               <BackButton>{title ?? t('back')}</BackButton>
             </div>
           )}
           <div className="flex shrink-0 flex-wrap items-center justify-end gap-0.5 min-w-0 max-w-[min(100%,14rem)] sm:max-w-none">
             {controls}
-          {isSmallScreen ? <ActiveRelaysTitlebarButton /> : null}
           </div>
         </div>
+        {isSmallScreen ? <ActiveRelaysTitlebarButton /> : null}
+      </div>
     </Titlebar>
   )
 }