chore(frontend): 同步工作区小组件格式

frontend/src/components/workspace/citations/citation-link.tsx

@@ -48,12 +48,12 @@ export function CitationLink({
         <div className="p-3">
           <div className="space-y-1">
             {displayText && (
-              <h4 className="truncate text-sm leading-tight font-medium">
+              <h4 className="truncate font-medium text-sm leading-tight">
                 {displayText}
               </h4>
             )}
             {href && (
-              <p className="text-muted-foreground truncate text-xs break-all">
+              <p className="truncate break-all text-muted-foreground text-xs">
                 {href}
               </p>
             )}

frontend/src/components/workspace/mode-hover-guide.tsx

@@ -29,10 +29,7 @@ function getModeDescriptionKey(
   mode: AgentMode,
 ): keyof Pick<
   Translations["inputBox"],
-  | "flashModeDescription"
-  | "reasoningModeDescription"
-  | "proModeDescription"
-  | "ultraModeDescription"
+  "flashModeDescription" | "reasoningModeDescription" | "proModeDescription" | "ultraModeDescription"
 > {
   switch (mode) {
     case "flash":