feat(agents): 展示云端通俗技能与工具文案

shared/cloud-agents.ts

@@ -104,6 +104,7 @@ export interface CloudMessage {
 }
 export interface CloudToolCall {
   id: string; name: string; args: unknown; status: string;
+  display_name?: string; display_description?: string;
   tool_call_result?: { content: unknown } | null;
   error_message?: string | null;
 }