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>

session-reconcile.mjs

@@ -67,24 +67,45 @@ async function readJson(upstream) {
   return text ? JSON.parse(text) : null;
 }
 
+function isInvalidDirectoryPathError(err) {
+  return err instanceof Error && /Invalid directory path/i.test(err.message);
+}
+
 /**
  * Re-apply H5 session policy after resume so stale extension sets cannot bypass capability limits.
  */
 export async function reconcileAgentSession(
   apiFetch,
   sessionId,
-  { workingDir, sessionPolicy, sandboxConstraints = null, userContext = null },
+  {
+    workingDir,
+    sessionPolicy,
+    sandboxConstraints = null,
+    userContext = null,
+    tolerateInvalidWorkingDir = false,
+  },
 ) {
   if (sessionPolicy?.unrestricted) return;
 
   const session = await readJson(await apiFetch(`/sessions/${sessionId}`));
-  if (!samePath(session?.working_dir, workingDir)) {
-    await readJson(
-      await apiFetch('/agent/update_working_dir', {
-        method: 'POST',
-        body: JSON.stringify({ session_id: sessionId, working_dir: workingDir }),
-      }),
-    );
+  if (workingDir && !samePath(session?.working_dir, workingDir)) {
+    try {
+      await readJson(
+        await apiFetch('/agent/update_working_dir', {
+          method: 'POST',
+          body: JSON.stringify({ session_id: sessionId, working_dir: workingDir }),
+        }),
+      );
+    } catch (err) {
+      if (!(tolerateInvalidWorkingDir && isInvalidDirectoryPathError(err))) {
+        throw err;
+      }
+      console.warn(
+        `[session-reconcile] skip invalid working_dir during resume for session ${sessionId}: ${
+          err.message
+        }`,
+      );
+    }
   }
 
   if (sessionPolicy?.gooseMode) {