Improve WeChat MP replies and ship MindSpace/H5 production updates.

Add WeChat service account routing with sync acks, connectivity tests, and context isolation; document deploy runbooks; and bundle related MindSpace, voice, Plaza, and server gateway changes for production rollout.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/components/ChatView.tsx

@@ -53,11 +53,11 @@ export function ChatView({
     retryConnect,
     dismissNotice,
     onSidebarOpen,
-    workingDir,
     balanceCents,
     totalCreditCents,
     tokensUsed,
     openRecharge,
+    uploadChatImage,
   } = useChat();
   const online = useNetworkStatus();
   const [sidebarOpen, setSidebarOpen] = useState(false);
@@ -287,7 +287,8 @@ export function ChatView({
           session={session}
           capabilities={capabilities}
           grantedSkills={grantedSkills}
-          onSubmit={submit}
+          onSubmit={(text, imageUrls) => void submit(text, undefined, imageUrls)}
+          onUploadImage={uploadChatImage}
           onStop={stop}
           onApproveTool={approveTool}
           onPageSaved={(result) => {
@@ -298,8 +299,6 @@ export function ChatView({
             onOpenSpace?.({ categoryCode: result.categoryCode });
           }}
         />
-
-        {workingDir && <div className="meta">工作目录：{workingDir}</div>}
       </div>
     </div>
   );