feat(ui-flow): sync-guild-mesh-triple-reactions recovery IPC (Phase 806)

Triple topology refresh for reaction gossip and guild-sync-ready reactions.

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

README.md

@@ -2,6 +2,8 @@
 
 Pearcord desktop UI IPC dispatch and automated flow scenarios for Bare smokes. Mirrors `apps/pearcord` pear-pipe message handling.
 
+**Phase 806 (v0.8.773):** `sync-guild-mesh-triple-reactions` recovery IPC. Bundle: `npm run test:ci-phase806`.
+
 **Phase 805 (v0.8.772):** `sync-guild-mesh-triple-pins` recovery IPC. Bundle: `npm run test:ci-phase805`.
 
 **Phase 804 (v0.8.771):** `sync-guild-mesh-triple-sounds` recovery IPC. Bundle: `npm run test:ci-phase804`.

index.js

@@ -796,6 +796,23 @@ async function dispatchUiMessage (platform, msg, hooks = {}) {
     pushState({ structural: true, light: false, source: 'sync-guild-reactions' })
     return true
   }
+  if (t === 'sync-guild-mesh-triple-reactions') {
+    if (platform.mode === 'guild' && platform.guild?.guild?.id) {
+      const gid = platform.guild.guild.id
+      platform.emit('guild-mesh-topology', {
+        guildId: gid,
+        meshPeerCount: platform.guild?.peers?.size ?? 0,
+        manualRecovery: true
+      })
+      platform.emit('reaction', { guildId: gid, manualRecovery: true })
+      platform.emit('guild-sync-ready', { guildId: gid, reactions: 1 })
+      if (typeof platform.requestGuildSyncFanout === 'function') {
+        platform.requestGuildSyncFanout()
+      }
+    }
+    pushState({ structural: true, light: false, source: 'sync-guild-mesh-triple-reactions' })
+    return true
+  }
   if (t === 'sync-guild-emojis') {
     if (platform.mode === 'guild' && platform.guild?.guild?.id) {
       platform.emit('guild-emoji', {