修改商详情页UI

mall_sql/migrations/20260603_review_public_profiles.sql

@@ -0,0 +1,14 @@
+-- 为商品评价提供最小公开用户资料视图，避免客户端直接访问 auth.users 或整表 ak_users。
+
+create or replace view public.ak_user_public_profiles as
+select
+  id,
+  coalesce(nullif(username, ''), '匿名用户') as username,
+  coalesce(avatar_url, '') as avatar_url
+from public.ak_users;
+
+comment on view public.ak_user_public_profiles is '商品评价等前台展示使用的最小公开用户资料视图';
+
+grant select on public.ak_user_public_profiles to anon;
+grant select on public.ak_user_public_profiles to authenticated;
+grant select on public.ak_user_public_profiles to service_role;