feat(agents): 复用 Yuxi 头像上传与展示

shared/cloud-agents.ts

@@ -1,6 +1,12 @@
 export const CLOUD_AGENTS_PATH = '/api/cloud-agents';
 
-export interface CloudAgentDraft {
+export interface CloudAgentAvatar {
+  icon?: string | null;
+  /** Main resolves Yuxi public paths for display; only icon is saved. */
+  icon_url?: string | null;
+}
+
+export interface CloudAgentDraft extends CloudAgentAvatar {
   slug: string;
   name: string;
   purpose: string;
@@ -22,6 +28,7 @@ export interface CreateCloudAgent {
   operation_id: string;
   name: string;
   purpose: string;
+  icon?: string | null;
 }
 
 export interface SaveCloudAgentDraft {
@@ -30,6 +37,7 @@ export interface SaveCloudAgentDraft {
   purpose: string;
   system_prompt: string;
   configuration?: CloudAgentConfiguration;
+  icon?: string | null;
 }
 
 export interface CloudAgentConfiguration {
@@ -51,7 +59,7 @@ export const EMPTY_CLOUD_CONFIGURATION: CloudAgentConfiguration = {
   tool_approval_mode: 'default', max_execution_steps: 300, max_output_tokens: 4096, max_run_seconds: 600,
 };
 
-export interface CloudAgentEntry {
+export interface CloudAgentEntry extends CloudAgentAvatar {
   slug: string; name: string; purpose: string; published_version: number;
   is_creator?: boolean; payer?: string;
 }
@@ -76,7 +84,7 @@ export interface CloudThread {
   draft_revision?: number;
   archived?: boolean;
 }
-export interface CloudVersion { version: number; created_at: string; name: string; purpose: string; system_prompt: string; configuration: CloudAgentConfiguration }
+export interface CloudVersion extends CloudAgentAvatar { version: number; created_at: string; name: string; purpose: string; system_prompt: string; configuration: CloudAgentConfiguration }
 export interface CloudRun {
   agent_run_id: string; request_id: string; thread_id: string; agent_slug: string;
   status: string; output: string; version: string;