Phase 789: sync-guild-reactions IPC for mesh reaction refresh (v0.8.756)

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 789 (v0.8.756):** `sync-guild-reactions` → reaction emit + structural push. Bundle: `npm run test:ci-phase789`.
+
 **Phase 788 (v0.8.755):** `sync-guild-mesh-reconnect` → offline recovery + structural push. Bundle: `npm run test:ci-phase788`.
 
 **Phase 787 (v0.8.754):** `sync-guild-roles` → guild-member-roles emit + structural push. Bundle: `npm run test:ci-phase787`.

index.js

@@ -783,6 +783,19 @@ async function dispatchUiMessage (platform, msg, hooks = {}) {
     pushState({ structural: true, light: false, source: 'sync-guild-roles' })
     return true
   }
+  if (t === 'sync-guild-reactions') {
+    if (platform.mode === 'guild' || platform.mode === 'dm') {
+      platform.emit('reaction', {
+        guildId: platform.guild?.guild?.id,
+        manualRecovery: true
+      })
+      if (typeof platform.requestGuildSyncFanout === 'function') {
+        platform.requestGuildSyncFanout()
+      }
+    }
+    pushState({ structural: true, light: false, source: 'sync-guild-reactions' })
+    return true
+  }
   if (t === 'sync-guild-mesh-reconnect') {
     if (platform.mode === 'guild' && platform.guild?.guild?.id) {
       if (typeof platform.runOfflineRecoverySync === 'function') {