```

feat(engine): 添加技能查看工具并优化异步任务管理

- 添加SkillViewTool到引擎加载器中，增强技能管理功能
- 在AgentLoop中引入_active_direct_task来跟踪活跃任务
- 实现直接任务执行时的同步处理逻辑
- 更新工具实例化方式以支持依赖注入

feat(config): 增加智能体运行时参数配置支持

- 扩展AgentDefaultsConfig添加max_tokens和temperature字段
- 实现配置解析函数_first_config_value处理多个配置源
- 支持通过Web API动态更新智能体运行时参数
- 添加前端页面配置表单和验证逻辑

refactor(provider): 统一最大令牌数参数类型为可选整型

- 将所有LLM提供者的max_tokens参数改为int | None类型
- 为AnthropicProvider实现模型特定的最大令牌数默认值
- 调整参数传递逻辑，优先级：调用参数 > 配置文件 > 模型默认值
- 移除硬编码的默认值，改用条件判断

feat(process): 增强事件投影功能

- 添加工具调用开始/结束事件的映射逻辑
- 实现技能激活事件的识别和展示
- 添加辅助函数处理工具调用名称和参数提取
- 优化运行记录关联逻辑，提升事件匹配准确性

fix(web): 更新网络请求客户端信任环境设置

- 将WebFetchTool和WebSearchTool的trust_env参数设为True
- 确保HTTP客户端能够正确使用系统代理配置
- 修复可能的网络连接问题

test: 添加配置加载和事件投影相关测试

- 新增智能体默认参数配置测试用例
- 实现API配置持久化和重载测试
- 添加技能卡片和工具事件的投影测试
```

app-instance/frontend/components/task-detail/TaskAcceptanceCard.tsx

@@ -113,19 +113,6 @@ export function TaskAcceptanceCard({
   onSubmit,
 }: Props) {
   const { locale } = useAppI18n();
-  const [localComment, setLocalComment] = React.useState('');
-  const comment = revision ?? localComment;
-  const setComment = onRevisionChange ?? setLocalComment;
-  const isFinalized = taskStatus === 'closed' || taskStatus === 'abandoned';
-  const isReadyForAcceptance = READY_FOR_ACCEPTANCE_STATUSES.has(taskStatus);
-  const recordedFeedback = feedbackForRun(feedbackItems, runId) ?? (isFinalized ? latestFeedback(feedbackItems) : null);
-  const canSubmit = Boolean(runId) && !recordedFeedback && !isFinalized && isReadyForAcceptance && !actionBusy;
-  const trimmedComment = comment.trim();
-
-  const submit = (feedbackType: TaskFeedbackType, nextComment?: string) => {
-    if (!runId || !canSubmit) return;
-    void onSubmit(feedbackType, nextComment);
-  };
 
   return (
     <Card>
@@ -141,7 +128,49 @@ export function TaskAcceptanceCard({
           )}
         </div>
       </CardHeader>
-      <CardContent className="space-y-4">
+      <CardContent>
+        <TaskAcceptanceControls
+          sessionId={sessionId}
+          runId={runId}
+          taskStatus={taskStatus}
+          feedbackItems={feedbackItems}
+          actionBusy={actionBusy}
+          revision={revision}
+          onRevisionChange={onRevisionChange}
+          onSubmit={onSubmit}
+        />
+      </CardContent>
+    </Card>
+  );
+}
+
+export function TaskAcceptanceControls({
+  sessionId,
+  runId,
+  taskStatus,
+  feedbackItems,
+  actionBusy,
+  revision,
+  onRevisionChange,
+  onSubmit,
+}: Props) {
+  const { locale } = useAppI18n();
+  const [localComment, setLocalComment] = React.useState('');
+  const comment = revision ?? localComment;
+  const setComment = onRevisionChange ?? setLocalComment;
+  const isFinalized = taskStatus === 'closed' || taskStatus === 'abandoned';
+  const isReadyForAcceptance = READY_FOR_ACCEPTANCE_STATUSES.has(taskStatus);
+  const recordedFeedback = feedbackForRun(feedbackItems, runId) ?? (isFinalized ? latestFeedback(feedbackItems) : null);
+  const canSubmit = Boolean(runId) && !recordedFeedback && !isFinalized && isReadyForAcceptance && !actionBusy;
+  const trimmedComment = comment.trim();
+
+  const submit = (feedbackType: TaskFeedbackType, nextComment?: string) => {
+    if (!runId || !canSubmit) return;
+    void onSubmit(feedbackType, nextComment);
+  };
+
+  return (
+    <div className="space-y-4">
         {recordedFeedback ? (
           <div className="rounded-md border border-border bg-muted/25 p-3 text-sm">
             <div className="flex items-center gap-2 font-medium">
@@ -207,7 +236,6 @@ export function TaskAcceptanceCard({
           {pickAppText(locale, '会话：', 'Session: ')}
           <span className="font-mono">{sessionId}</span>
         </div>
-      </CardContent>
-    </Card>
+      </div>
   );
 }