大模型速度增加提示

frontend-web/src/core/settings/local.ts

@@ -4,6 +4,9 @@ export const DEFAULT_LOCAL_SETTINGS: LocalSettings = {
   notification: {
     enabled: true,
   },
+  display: {
+    streamSpeedMeterEnabled: false,
+  },
   context: {
     model_name: undefined,
     mode: undefined,
@@ -22,6 +25,14 @@ export interface LocalSettings {
   notification: {
     enabled: boolean;
   };
+  display: {
+    /**
+     * Whether to render a small token/s speed meter while a streaming
+     * AI reply is in flight. Default off; controlled by the user from
+     * the appearance settings page.
+     */
+    streamSpeedMeterEnabled: boolean;
+  };
   context: Omit<
     AgentThreadContext,
     | "thread_id"
@@ -48,6 +59,10 @@ function mergeLocalSettings(settings?: Partial<LocalSettings>): LocalSettings {
       ...DEFAULT_LOCAL_SETTINGS.notification,
       ...settings?.notification,
     },
+    display: {
+      ...DEFAULT_LOCAL_SETTINGS.display,
+      ...settings?.display,
+    },
   };
 }