chore: apply cargo fmt across workspace and update docs

- Run cargo fmt on all Rust crates for consistent formatting
- Update CLAUDE.md with WASM plugin commands and dev.ps1 instructions
- Update wiki: add WASM plugin architecture, rewrite dev environment docs
- Minor frontend cleanup (unused imports)

apps/web/src/pages/Users.tsx

@@ -107,6 +107,7 @@ export default function Users() {
           display_name: values.display_name,
           email: values.email,
           phone: values.phone,
+          version: editUser.version,
         };
         await updateUser(editUser.id, req);
         message.success('用户更新成功');
@@ -144,7 +145,9 @@ export default function Users() {
 
   const handleToggleStatus = async (id: string, status: string) => {
     try {
-      await updateUser(id, { status });
+      const user = users.find(u => u.id === id);
+      if (!user) return;
+      await updateUser(id, { status, version: user.version });
       message.success(status === 'disabled' ? '用户已禁用' : '用户已启用');
       fetchUsers();
     } catch {