diff --git a/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java b/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java
index 27090845..034cab95 100644
--- a/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java
+++ b/backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java
@@ -68,9 +68,12 @@ public class AihrMobileController {
         }
         LoginUser loginUser = LoginHelper.getLoginUser();
         String identity = currentAppUsername();
-        if (loginUser != null
-            && UserType.APP_USER.getUserType().equals(loginUser.getUserType())
-            && supervisorRoleRequested(role)) {
+        if (loginUser == null
+            || !UserType.APP_USER.getUserType().equals(loginUser.getUserType())
+            || identity.isBlank()) {
+            return R.ok(mobileSeedService.publicHome(role));
+        }
+        if (supervisorRoleRequested(role)) {
             mobileSeedService.requireSupervisorIdentity(identity);
         }
         return R.ok(mobileSeedService.home(role, identity));
diff --git a/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrPracticeSeedServiceTest.java b/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrPracticeSeedServiceTest.java
index 0f0f8465..a374c483 100644
--- a/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrPracticeSeedServiceTest.java
+++ b/backend/ruoyi-modules/ruoyi-aihr/src/test/java/org/dromara/aihr/service/AihrPracticeSeedServiceTest.java
@@ -415,6 +415,7 @@ public class AihrPracticeSeedServiceTest {
         assertTrue(controllerSource.contains("@SaIgnore\n    @GetMapping(\"/home/{role}\")"));
         assertTrue(controllerSource.contains("if (!LoginHelper.isLogin())"));
         assertTrue(controllerSource.contains("return R.ok(mobileSeedService.publicHome(role))"));
+        assertTrue(controllerSource.contains("!UserType.APP_USER.getUserType().equals(loginUser.getUserType())"));
         assertTrue(controllerSource.contains("return R.ok(mobileSeedService.home(role, identity))"));
         assertTrue(controllerSource.contains("mobileSeedService.requireSupervisorIdentity(identity)"));
         assertTrue(controllerSource.contains("private static boolean supervisorRoleRequested(String role)"));
diff --git a/docs/BRD_IMPLEMENTATION_AUDIT.md b/docs/BRD_IMPLEMENTATION_AUDIT.md
index 011910a1..932828bf 100644
--- a/docs/BRD_IMPLEMENTATION_AUDIT.md
+++ b/docs/BRD_IMPLEMENTATION_AUDIT.md
@@ -172,3 +172,4 @@
 - 2026-07-14 BRD G3 项目范围复核：发现主管身份和团队范围查询仍使用 `LIMIT 1`，同一手机号关联多个在职项目时可能只取首个项目，导致主管团队数据漏项；现改为收集全部主管/项目经理项目编码并合并其在职成员与手机号范围，保留一线员工仅查看本人数据的降级边界。新增多项目范围回归测试；AIHR 全量测试 `70/70` 通过，未修改生产环境。
 - 2026-07-14 发布差异复核：本地最新提交 `2f36476e` 已包含主管多项目范围修复，但 `release-preflight.sh` 因两份既有未提交 Figma 文档阻断；生产根站和 `/h5/` 均返回 `200`，生产管理端仍加载旧资源 `index-CJZ3Ax3Z.js`。本轮未执行生产写入、静态资源同步或服务重启，不能把本地权限修复视为线上已生效。
 - 2026-07-14 BRD 4.4 每日三题口径复核：当前 `ensureDailyDrills` 以“移动端训练记录少于 3 次”作为新员工近似条件；`aihr_org_snapshot` 只有快照日期，没有入职/任职起始日期，因此不能证明“入职 3 个月内”，也不能用账号创建时间替代。当前保留该近似仅用于 Demo；正式试点需由组织同步提供并确认 `hire_date/entry_date` 字段后，再把每日派题资格改为真实任职日期判断。
+- 2026-07-14 BRD G3 移动首页权限复核：发现公开首页方法对已登录 SYS 用户仍可能调用全局统计分支；现要求只有 APP 用户且身份非空才读取员工/主管动态数据，后台系统用户和异常身份统一返回无业务统计的公开 seed。AIHR 全量测试 `70/70` 通过，未修改生产环境。
diff --git a/scripts/demo-check.sh b/scripts/demo-check.sh
index 6bbed633..6b5bfdc7 100755
--- a/scripts/demo-check.sh
+++ b/scripts/demo-check.sh
@@ -336,6 +336,7 @@ contains mobile-uni/src/services/home.ts "auth: isLoggedIn()"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrMobileSeedService.java "public HomeResponse publicHome(String role)"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java "return R.ok(mobileSeedService.publicHome(role))"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java "mobileSeedService.home(role, identity)"
+contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java "!UserType.APP_USER.getUserType().equals(loginUser.getUserType())"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/controller/AihrMobileController.java "supervisorRoleRequested"
 contains backend/ruoyi-modules/ruoyi-aihr/src/main/java/org/dromara/aihr/service/AihrPracticeSeedService.java "public MobileTeamMetrics mobileTeamMetrics(String supervisorExtPartyId)"
 contains mobile-uni/src/services/practice.ts "/api/train/practice/start"