diff --git a/docs/superpowers/specs/2026-05-22-sms-register-design.md b/docs/superpowers/specs/2026-05-22-sms-register-design.md
index 563d0c5..ac85c0c 100644
--- a/docs/superpowers/specs/2026-05-22-sms-register-design.md
+++ b/docs/superpowers/specs/2026-05-22-sms-register-design.md
@@ -38,7 +38,7 @@ register.vue                    setNickname.vue
     │        返回 verify_token          │
     ├── 输入密码                        │
     ├── 点击"注册" → 存储 temp_*        │
-    │        + verify_token            │
+    │        + temp_register_verify_token │
     └── 跳转 setNickname ─────────────→ │
                                      ├── 读取 temp_* + verify_token
                                      ├── 输入昵称 + 选择 star_id
@@ -46,6 +46,9 @@ register.vue                    setNickname.vue
                                               (mobile, password, nickname, star_id, verify_token)
 ```
 
+**注意**：setNickname.vue 调用 `store.dispatch('user/register', ...)` 时需传入 verify_token，
+前端 store 需透传 verify_token 到 registerApi。
+
 ### 2.2 验证码状态
 
 | 状态 | 描述 |