[Bug] An agent with the same name should be displayed as unusable.

Author: Zhi-a

frontend/app/[locale]/chat/components/chatAgentSelector.tsx

@@ -415,9 +415,6 @@ export function ChatAgentSelector({
                             }`}
                           >
                             <div className="flex items-center gap-1.5">
-                              {!isEffectivelyAvailable && (
-                                <AlertCircle className="h-3.5 w-3.5 text-amber-500 flex-shrink-0" />
-                              )}
                               {agent.display_name && (
                                 <span className="text-sm leading-none">
                                   {agent.display_name}

frontend/public/locales/en/common.json

@@ -336,7 +336,7 @@
   "subAgentPool.button.import": "Import Agent",
   "subAgentPool.button.importing": "Importing...",
   "subAgentPool.tooltip.unavailableAgent": "Agent is unavailable",
-  "subAgentPool.tooltip.hasUnavailableTools": "This agent contains unusable tools. Please modify the tool configuration before using it",
+  "subAgentPool.tooltip.hasUnavailableTools": "This agent has been disabled because it contains unavailable tools. Please modify the tool configuration before using it",
   "subAgentPool.section.agentList": "Agent List",
   "subAgentPool.description.exitCreate": "Exit create mode",
   "subAgentPool.description.createAgent": "Create custom agent",

frontend/public/locales/zh/common.json

@@ -337,7 +337,7 @@
   "subAgentPool.button.import": "导入Agent",
   "subAgentPool.button.importing": "导入中...",
   "subAgentPool.tooltip.unavailableAgent": "Agent不可用",
-  "subAgentPool.tooltip.hasUnavailableTools": "该智能体因包含不可用的工具，请修改工具配置后使用",
+  "subAgentPool.tooltip.hasUnavailableTools": "该智能体因包含不可用工具而被禁用，请修改工具配置后使用",
   "subAgentPool.section.agentList": "智能体列表",
   "subAgentPool.description.exitCreate": "退出创建模式",
   "subAgentPool.description.createAgent": "创建自定义智能体",