render markup in discussions and bugfix relay selection and updating

src/components/Note/DiscussionContent/index.tsx

@@ -0,0 +1,47 @@
+import Markdown from 'react-markdown'
+import remarkGfm from 'remark-gfm'
+import { Event } from 'nostr-tools'
+import { useMemo } from 'react'
+import NostrNode from '../LongFormArticle/NostrNode'
+import { remarkNostr } from '../LongFormArticle/remarkNostr'
+import { Components } from '../LongFormArticle/types'
+
+export default function DiscussionContent({
+  event,
+  className
+}: {
+  event: Event
+  className?: string
+}) {
+  const components = useMemo(
+    () =>
+      ({
+        nostr: (props) => (
+          <NostrNode
+            rawText={props.rawText}
+            bech32Id={props.bech32Id}
+          />
+        ),
+      }) as Components,
+    []
+  )
+
+  return (
+    <div
+      className={`prose prose-zinc max-w-none dark:prose-invert break-words overflow-wrap-anywhere ${className || ''}`}
+    >
+      <Markdown
+        remarkPlugins={[remarkGfm, remarkNostr]}
+        urlTransform={(url) => {
+          if (url.startsWith('nostr:')) {
+            return url.slice(6) // Remove 'nostr:' prefix for rendering
+          }
+          return url
+        }}
+        components={components}
+      >
+        {event.content}
+      </Markdown>
+    </div>
+  )
+}

src/components/Note/index.tsx

@@ -19,6 +19,7 @@ import UserAvatar from '../UserAvatar'
 import Username from '../Username'
 import { MessageSquare } from 'lucide-react'
 import CommunityDefinition from './CommunityDefinition'
+import DiscussionContent from './DiscussionContent'
 import GroupMetadata from './GroupMetadata'
 import Highlight from './Highlight'
 import IValue from './IValue'
@@ -97,7 +98,7 @@ export default function Note({
     content = (
       <>
         <h3 className="mt-2 text-lg font-semibold leading-tight break-words">{title}</h3>
-        <Content className="mt-2" event={event} />
+        <DiscussionContent className="mt-2" event={event} />
       </>
     )
   } else if (event.kind === ExtendedKind.POLL) {

src/pages/primary/DiscussionsPage/CreateThreadDialog.tsx

@@ -12,6 +12,7 @@ import { useState } from 'react'
 import { useTranslation } from 'react-i18next'
 import { useNostr } from '@/providers/NostrProvider'
 import { TDraftEvent } from '@/types'
+import { NostrEvent } from 'nostr-tools'
 import { prefixNostrAddresses } from '@/lib/nostr-address'
 import { showPublishingError } from '@/lib/publishing-feedback'
 import dayjs from 'dayjs'
@@ -41,7 +42,7 @@ interface CreateThreadDialogProps {
   availableRelays: string[]
   selectedRelay?: string | null
   onClose: () => void
-  onThreadCreated: () => void
+  onThreadCreated: (publishedEvent?: NostrEvent) => void
 }
 
 export const DISCUSSION_TOPICS = [
@@ -206,7 +207,7 @@ export default function CreateThreadDialog({
       
       
       if (publishedEvent) {
-        onThreadCreated()
+        onThreadCreated(publishedEvent)
         onClose()
       } else {
         throw new Error(t('Failed to publish thread'))

src/pages/primary/DiscussionsPage/index.tsx

@@ -18,6 +18,7 @@ import TopicSubscribeButton from '@/components/TopicSubscribeButton'
 import { NostrEvent } from 'nostr-tools'
 import client from '@/services/client.service'
 import noteStatsService from '@/services/note-stats.service'
+import storage from '@/services/local-storage.service'
 import { useSecondaryPage } from '@/PageManager'
 import { toNote } from '@/lib/link'
 import { kinds } from 'nostr-tools'
@@ -60,20 +61,56 @@ const DiscussionsPage = forwardRef((_, ref) => {
     [pubkey, favoriteRelays]
   )
 
-  // Memoize relay URLs with deduplication
-  const relayUrls = useMemo(() => {
+  // State for relay URLs
+  const [relayUrls, setRelayUrls] = useState<string[]>([])
+
+  // Update relay URLs when dependencies change
+  useEffect(() => {
+    const updateRelayUrls = async () => {
       if (selectedRelay) {
         // Check if it's a relay set
         const relaySet = relaySets.find(set => set.id === selectedRelay)
         if (relaySet) {
-        return relaySet.relayUrls
+          setRelayUrls(relaySet.relayUrls)
+          return
         }
         // It's an individual relay
-      return [selectedRelay]
+        setRelayUrls([selectedRelay])
+        return
+      }
+      
+      // For "All Relays", include user's write relays and stored relay sets too
+      let userWriteRelays: string[] = []
+      let storedRelaySetRelays: string[] = []
+      
+      if (pubkey) {
+        try {
+          // Get user's write relays
+          const relayList = await client.fetchRelayList(pubkey)
+          userWriteRelays = relayList?.write || []
+          
+          // Get relays from stored relay sets (additional safety check)
+          // Note: favoriteRelays should already include these, but let's be thorough
+          const storedRelaySets = storage.getRelaySets()
+          storedRelaySetRelays = storedRelaySets.flatMap(set => set.relayUrls)
+        } catch (error) {
+          console.warn('Failed to fetch user relay list:', error)
         }
-    // Deduplicate and combine relays
-    return Array.from(new Set([...availableRelays, ...FAST_READ_RELAY_URLS]))
-  }, [selectedRelay, availableRelays, relaySets])
+      }
+      
+      // Deduplicate and combine all relays: favorite relays, user write relays, stored relay sets, and fast read relays
+      const allRelays = Array.from(new Set([
+        ...availableRelays, 
+        ...userWriteRelays, 
+        ...storedRelaySetRelays, 
+        ...FAST_READ_RELAY_URLS
+      ]))
+      
+      setRelayUrls(allRelays)
+    }
+    
+    updateRelayUrls()
+  }, [selectedRelay, availableRelays, relaySets, pubkey, favoriteRelays])
 
   // Available topic IDs for matching
   const availableTopicIds = useMemo(() => 
@@ -451,9 +488,29 @@ const DiscussionsPage = forwardRef((_, ref) => {
     setShowCreateThread(true)
   }
 
-  const handleThreadCreated = () => {
+  const handleThreadCreated = (publishedEvent?: NostrEvent) => {
     setShowCreateThread(false)
-    fetchAllThreads() // Refresh all threads
+    
+    if (publishedEvent) {
+      // Optimistically add the new thread to the local state
+      setAllThreads(prev => {
+        // Check if the thread is already in the list (avoid duplicates)
+        if (prev.some(thread => thread.id === publishedEvent.id)) {
+          return prev
+        }
+        
+        // Add relay source info
+        const eventHints = client.getEventHints(publishedEvent.id)
+        const relaySource = eventHints.length > 0 ? eventHints[0] : 'unknown'
+        const newThread = { ...publishedEvent, _relaySource: relaySource }
+        
+        // Add the new thread at the beginning (newest first)
+        return [newThread, ...prev]
+      })
+    } else {
+      // Fallback: refresh all threads if no published event provided
+      fetchAllThreads()
+    }
   }
 
   return (

src/services/client.service.ts

@@ -1768,8 +1768,9 @@ class ClientService extends EventTarget {
       }
     })
 
-    // Limit to 3 relays to prevent "too many concurrent REQs" errors
-    return validRelays.slice(0, 3)
+    // Limit to 8 relays to prevent "too many concurrent REQs" errors
+    // Increased from 3 to 8 for discussions to include more relay sources
+    return validRelays.slice(0, 8)
   }
 
   // ================= Utils =================