feat(ipc): navigate-deep-link, format-message-deep-link, mark-notification-read

Wire deep link navigation and single-notification read for inbox jumps.

Co-authored-by: Cursor <[email protected]>

index.js

@@ -252,6 +252,25 @@ async function dispatchUiMessage (platform, msg, hooks = {}) {
     send({ type: 'jump-to-message-result', ...result })
     return true
   }
+  if (t === 'navigate-deep-link') {
+    const result = await platform.navigateDeepLink(msg.url)
+    pushState()
+    send({ type: 'jump-to-message-result', ...result })
+    return true
+  }
+  if (t === 'format-message-deep-link') {
+    const url = platform.formatMessageDeepLink(msg.messageId, {
+      channelId: msg.channelId,
+      guildId: msg.guildId
+    })
+    send({ type: 'message-deep-link', url, messageId: msg.messageId })
+    return true
+  }
+  if (t === 'mark-notification-read') {
+    await platform.notifications?.markRead(msg.notificationId)
+    pushState()
+    return true
+  }
   if (t === 'set-presence') {
     const custom = msg.customStatus !== undefined ? msg.customStatus : undefined
     platform.setPresence(msg.status || USER_STATUS.ONLINE, custom)