initial desktop phase1

commons/src/jvmAndroid/kotlin/com/vitorpamplona/amethyst/commons/network/RelayConnectionManager.kt

@@ -99,6 +99,25 @@ open class RelayConnectionManager(
         client.send(event, relays)
     }
 
+    /**
+     * Broadcasts an event to all configured relays.
+     * Events will be sent to relays as they become connected.
+     */
+    fun broadcastToAll(event: Event) {
+        // Use all configured relays, not just currently connected ones
+        // The NostrClient will queue/send events as relays connect
+        val configuredRelays = relayStatuses.value.keys
+        val connectedCount = connectedRelays.value.size
+        println("[RelayManager] broadcastToAll: event kind=${event.kind}, ID=${event.id.take(8)}...")
+        println("[RelayManager] Configured relays: ${configuredRelays.size}, Connected: $connectedCount")
+        configuredRelays.forEach { relay ->
+            val isConnected = connectedRelays.value.contains(relay)
+            println("[RelayManager]   - $relay: ${if (isConnected) "CONNECTED" else "pending"}")
+        }
+        send(event, configuredRelays)
+        println("[RelayManager] broadcastToAll complete")
+    }
+
     private fun updateRelayStatus(
         url: NormalizedRelayUrl,
         update: (RelayStatus) -> RelayStatus,

commons/src/jvmAndroid/kotlin/com/vitorpamplona/amethyst/commons/ui/note/NoteCard.kt

@@ -20,6 +20,7 @@
  */
 package com.vitorpamplona.amethyst.commons.ui.note
 
+import androidx.compose.foundation.clickable
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
@@ -50,6 +51,7 @@ import com.vitorpamplona.amethyst.commons.util.toTimeAgo
  */
 data class NoteDisplayData(
     val id: String,
+    val pubKeyHex: String,
     val pubKeyDisplay: String,
     val content: String,
     val createdAt: Long,
@@ -64,6 +66,7 @@ fun NoteCard(
     note: NoteDisplayData,
     modifier: Modifier = Modifier,
     onClick: (() -> Unit)? = null,
+    onAuthorClick: ((String) -> Unit)? = null,
 ) {
     val richTextParser = remember { RichTextParser() }
     val urls = remember(note.content) { richTextParser.parseValidUrls(note.content) }
@@ -82,12 +85,18 @@ fun NoteCard(
                 horizontalArrangement = Arrangement.SpaceBetween,
                 verticalAlignment = Alignment.CenterVertically,
             ) {
-                // Author (truncated)
+                // Author (truncated, clickable)
                 Text(
                     text = note.pubKeyDisplay.take(20) + if (note.pubKeyDisplay.length > 20) "..." else "",
                     style = MaterialTheme.typography.labelMedium,
                     color = MaterialTheme.colorScheme.primary,
                     maxLines = 1,
+                    modifier =
+                        if (onAuthorClick != null) {
+                            Modifier.clickable { onAuthorClick(note.pubKeyHex) }
+                        } else {
+                            Modifier
+                        },
                 )
 
                 // Timestamp

commons/src/jvmAndroid/kotlin/com/vitorpamplona/amethyst/commons/util/EventExtensions.kt

@@ -38,6 +38,7 @@ fun Event.toNoteDisplayData(): NoteDisplayData {
 
     return NoteDisplayData(
         id = id,
+        pubKeyHex = pubKey,
         pubKeyDisplay = npub,
         content = content,
         createdAt = createdAt,