feat(*): 功能开放与页面布局 - 新增运维开关并优化后台及创作界面空间利用

web/src/lib/user-session.ts

@@ -1,4 +1,4 @@
-import { getSystemChannels, type AuthSessionPayload } from "@/services/api/auth";
+import { getFeatureAvailability, getSystemChannels, type AuthSessionPayload } from "@/services/api/auth";
 import { localForageStorage } from "@/lib/localforage-storage";
 import { appQueryClient } from "@/lib/query-client";
 import { scopedLocalStorage, setActiveUserScope } from "@/lib/user-scope";
@@ -26,6 +26,7 @@ export async function applyUserSession(payload: AuthSessionPayload) {
         useUserStore.getState().setUser(payload.user);
         useUserStore.getState().setRuntimeLimits(payload.runtimeLimits);
         useUserStore.getState().setDrawingEngine(payload.drawingEngine);
+        useUserStore.getState().setFeatures(payload.features);
         await Promise.all([useCanvasStore.persist.rehydrate(), useAssetStore.persist.rehydrate(), useConfigStore.persist.rehydrate()]);
         // Zustand 在目标 scope 没有快照时会保留旧内存，必须显式恢复该 scope 的空状态。
         if (!persistedCanvas) useCanvasStore.setState({ projects: [] });
@@ -57,3 +58,9 @@ export async function refreshSystemChannels() {
     const payload = await getSystemChannels();
     useConfigStore.getState().mergeSystemChannels(payload.channels || []);
 }
+
+export async function refreshFeatureAvailability() {
+    const payload = await getFeatureAvailability();
+    useUserStore.getState().setFeatures(payload.features);
+    return payload.features;
+}