oa-frontend-pretrial-cleanup 收敛PC试运行前页面风格

.trellis/spec/hyb-oa/frontend-react-vite-design.md

@@ -21,3 +21,7 @@ reasonable.
 
 Frozen modules and Enterprise WeChat-owned HR/attendance entries must be labeled
 or hidden according to the active Issue; do not silently re-enable them.
+- Use the shared `WorkspaceNotice` pattern for trial boundaries, safety notes,
+  and post-trial capabilities instead of page-local warning blocks.
+- Trial-facing PC lists must hide obvious TEST/SMOKE records by default when a
+  page-level toggle exists; the toggle may reveal them for troubleshooting.