fix(agentctl): refreshView after sendMessageWithStagedStickers (Phase 581)

Re-verify expression headless flows refresh view after staged sticker send.

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

README.md

@@ -25,6 +25,8 @@ Both modes use **`pearcord-ui-flow` `dispatchUiMessage`** — the same handler a
 
 **v0.8.527 (Phase 564):** Headless `sendFriendRequest` and `acceptFriendRequest` `refreshView` re-verified. Bundle: `npm run test:agentctl-phase564-contacts` (chains `test:agentctl-phase546-contacts`).
 
+**v0.8.544 (Phase 581):** Headless `toggleGuildReaction` + `sendMessageWithStagedStickers` `refreshView` re-verify. Bundle: `npm run test:agentctl-phase581-expression` (chains `test:agentctl-phase580-stickers`).
+
 **v0.8.543 (Phase 580):** Headless `upsertGuildSticker`/`removeGuildSticker` `refreshView` re-verify. Bundle: `npm run test:agentctl-phase580-stickers` (chains `test:agentctl-phase579-emoji`).
 
 **v0.8.542 (Phase 579):** Headless `upsertGuildEmoji`/`removeGuildEmoji` `refreshView` re-verify. Bundle: `npm run test:agentctl-phase579-emoji` (chains `test:agentctl-phase578-automation`).

headless.js

@@ -380,6 +380,7 @@ class HeadlessSession {
           content: content || 'sticker send',
           stickerNames: [name]
         })
+        await this.refreshView()
         results.push({ sendMessageWithStagedStickers: true, stickerName: name, view })
       }
       if (step.sendMessageWithStagedAttachments) {