Update config.yaml

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2026-05-18 14:04:52 +02:00 · 2026-04-29 04:11:31 +08:00 · 2026-04-29 03:28:32 +08:00 · 2026-04-29 03:26:27 +08:00 · 2026-04-29 03:24:48 +08:00 · 2026-04-29 03:01:21 +08:00
57 changed files with 1908 additions and 918 deletions
@@ -10,7 +10,7 @@
 # ============================================

 # 前端显示的版本号（可选，不填则显示默认版本）
-version: "v1.5.10"
+version: "v1.5.13"
 # 服务器配置
 server:
  host: 0.0.0.0 # 监听地址，0.0.0.0 表示监听所有网络接口
@@ -70,7 +70,7 @@ multi_agent:
  robot_use_multi_agent: true # true 时企业微信/钉钉/飞书机器人也走 Eino 多代理（成本更高）
  batch_use_multi_agent: false # true 时「批量任务」队列中每个子任务也走 Eino 多代理（成本更高）
  max_iteration: 0 # 主代理 / plan_execute 执行器最大轮次，0 表示沿用 agent.max_iterations
-  # plan_execute 专用：execute↔replan 外层循环上限，0 表示 Eino 默认 10。Executor 未暴露 Handlers：patch/reduction/plantask 不作用于 PE，但 tool_search 工具列表拆分仍通过共享 ToolsConfig 作用于执行器。
+  # plan_execute 专用：execute↔replan 外层循环上限，0 表示 Eino 默认 10。当前实现下 Executor 会挂载 patch/reduction/tool_search 等前置中间件。
  plan_execute_loop_max_iterations: 0
  sub_agent_max_iterations: 120
  sub_agent_user_context_max_runes: 0 # 子代理 task 描述中自动注入用户原始请求的字符上限；0=默认2000，负数=禁用
@@ -87,15 +87,25 @@ multi_agent:
  # Eino ADK 中间件与 Deep/Supervisor 调参（结构体见 internal/config/config.go → MultiAgentEinoMiddlewareConfig）
  eino_middleware:
    patch_tool_calls: true # true：修补历史中无 tool_result 的悬空 tool_call（流式中断/重试后更稳）；false：关闭；字段省略时默认等同 true
-    tool_search_enable: false # true：工具数 ≥ min 时启用 tool_search，仅前 N 个工具常驻，其余按正则按需解锁，省 token、减误选；false：全量工具进上下文
+    tool_search_enable: true # true：工具数 ≥ min 时启用 tool_search，仅前 N 个工具常驻，其余按正则按需解锁，省 token、减误选；false：全量工具进上下文
    tool_search_min_tools: 20 # 达到该数量才启用 tool_search（避免工具很少时多此一举）；与 always_visible 配合使用
    tool_search_always_visible: 12 # 始终直接暴露给模型的工具个数（顺序与角色工具列表一致）；其余工具进入动态池，需 tool_search 解锁
+    tool_search_always_visible_tools: [read_file, glob, grep, write_file, edit_file, execute, task, transfer_to_agent, exit, write_todos, skill, tool_search, TaskCreate, TaskGet, TaskUpdate, TaskList, record_vulnerability, list_knowledge_risk_types, search_knowledge_base, webshell_exec, webshell_file_list, webshell_file_read, webshell_file_write, manage_webshell_list, manage_webshell_add, manage_webshell_update, manage_webshell_delete, manage_webshell_test, batch_task_list, batch_task_get, batch_task_start, batch_task_rerun, batch_task_pause, batch_task_update_metadata, batch_task_update_schedule, batch_task_schedule_enabled, batch_task_update_task, batch_task_remove_task, batch_task_delete, batch_task_create, batch_task_add_task, http-framework-test] # 后端内置常驻工具白名单（优先于 always_visible 数量策略）
    plantask_enable: false # true：主代理（Deep / Supervisor 主）挂载 TaskCreate/Get/Update/List；需 eino_skills 可用且 skills_dir 存在，否则仅打日志并跳过
    plantask_rel_dir: .eino/plantask # 结构化任务文件相对 skills_dir 的子目录，其下再按会话 ID 分子目录存放
-    reduction_enable: false # true：大工具输出截断/落盘以控上下文；依赖与 plantask 相同的 eino local 写盘后端，无后端时不挂载
+    reduction_enable: true # true：大工具输出截断/落盘以控上下文；依赖与 plantask 相同的 eino local 写盘后端，无后端时不挂载
+    reduction_max_length_for_trunc: 50000 # 单条工具结果超过该字符数（bytes）时截断并落盘（由 reduction 中间件处理）
+    reduction_max_tokens_for_clear: 160000 # 历史工具结果清理阈值（tokens），超阈值时在模型调用前清理旧结果
    reduction_root_dir: "" # 非空：截断/清理内容落盘根路径；空：使用系统临时目录下按会话隔离的默认路径
    reduction_clear_exclude: [] # 不参与「清理阶段」的工具名额外列表（会与 task/transfer/exit 等内置排除项合并）；需要时用 YAML 列表填写
-    reduction_sub_agents: false # true：子代理也挂 reduction；false：仅编排主代理使用 reduction
+    reduction_sub_agents: true # true：子代理也挂 reduction；false：仅编排主代理使用 reduction
+    summarization_trigger_ratio: 0.8 # summarization 触发比例（max_total_tokens * ratio），建议 0.75~0.85
+    summarization_emit_internal_events: true # true：发出 summarization 内部事件（便于诊断）
+    history_input_budget_ratio: 0.35 # 历史入队预算比例（max_total_tokens * ratio）
+    plan_execute_user_input_budget_ratio: 0.35 # plan_execute 中 userInput 预算比例（planner/replanner/executor 共用）
+    plan_execute_executed_steps_budget_ratio: 0.2 # plan_execute 中 executed_steps 预算比例
+    plan_execute_max_step_result_runes: 4000 # plan_execute 每步结果最大字符数（超出截断）
+    plan_execute_keep_last_steps: 8 # plan_execute 仅保留最近 N 步正文，早期步骤折叠为标题
    checkpoint_dir: "" # 非空：为 adk.NewRunner 启用按会话子目录的文件型 CheckPointStore，便于中断恢复持久化；Resume 的 HTTP/前端流程需另行对接
    deep_output_key: "" # 非空：将最终助手输出写入 adk session 的键名（Deep 与 Supervisor 主代理）；空表示不写入
    deep_model_retry_max_retries: 0 # >0：ChatModel 调用失败时的框架级最大重试次数（Deep 与 Supervisor 主）；0：不重试
@@ -39,6 +39,7 @@ type Agent struct {
 	toolNameMapping       map[string]string // 工具名称映射：OpenAI格式 -> 原始格式（用于外部MCP工具）
 	currentConversationID string            // 当前对话ID（用于自动传递给工具）
 	promptBaseDir         string            // 解析 system_prompt_path 时相对路径的基准目录（通常为 config.yaml 所在目录）
+	toolDescriptionMode   string            // 工具描述模式: "short" | "full"，默认 short
 }

 // ResultStorage 结果存储接口（直接使用 storage 包的类型）
@@ -162,6 +163,7 @@ func NewAgent(cfg *config.OpenAIConfig, agentCfg *config.AgentConfig, mcpServer
 		resultStorage:        resultStorage,
 		largeResultThreshold: largeResultThreshold,
 		toolNameMapping:      make(map[string]string), // 初始化工具名称映射
+		toolDescriptionMode:  "short",
 	}
 }

@@ -336,10 +338,10 @@ func (fc *FunctionCall) UnmarshalJSON(data []byte) error {

 // AgentLoopResult Agent Loop执行结果
 type AgentLoopResult struct {
-	Response        string
-	MCPExecutionIDs []string
-	LastReActInput  string // 最后一轮ReAct的输入（压缩后的messages，JSON格式）
-	LastReActOutput string // 最终大模型的输出
+	Response             string
+	MCPExecutionIDs      []string
+	LastAgentTraceInput  string // 最后一轮代理消息轨迹（压缩后的 messages，JSON；与 multiagent.RunResult 字段对齐）
+	LastAgentTraceOutput string // 最终助手输出文本
 }

 // ProgressCallback 进度回调函数类型
@@ -471,7 +473,7 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 	}

 	// 用于保存当前的messages，以便在异常情况下也能保存ReAct输入
-	var currentReActInput string
+	var currentAgentTraceInput string

 	maxIterations := a.maxIterations
 	thinkingStreamSeq := 0
@@ -490,9 +492,9 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 		if err != nil {
 			a.logger.Warn("序列化ReAct输入失败", zap.Error(err))
 		} else {
-			currentReActInput = string(messagesJSON)
+			currentAgentTraceInput = string(messagesJSON)
 			// 更新result中的值，确保始终保存最新的ReAct输入（压缩后的）
-			result.LastReActInput = currentReActInput
+			result.LastAgentTraceInput = currentAgentTraceInput
 		}

 		// 检查上下文是否已取消
@@ -500,13 +502,13 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 		case <-ctx.Done():
 			// 上下文被取消（可能是用户主动暂停或其他原因）
 			a.logger.Info("检测到上下文取消，保存当前ReAct数据", zap.Error(ctx.Err()))
-			result.LastReActInput = currentReActInput
+			result.LastAgentTraceInput = currentAgentTraceInput
 			if ctx.Err() == context.Canceled {
 				result.Response = "任务已被取消。"
 			} else {
 				result.Response = fmt.Sprintf("任务执行中断: %v", ctx.Err())
 			}
-			result.LastReActOutput = result.Response
+			result.LastAgentTraceOutput = result.Response
 			return result, ctx.Err()
 		default:
 		}
@@ -600,10 +602,10 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 		})
 		if err != nil {
 			// API调用失败，保存当前的ReAct输入和错误信息作为输出
-			result.LastReActInput = currentReActInput
+			result.LastAgentTraceInput = currentAgentTraceInput
 			errorMsg := fmt.Sprintf("调用OpenAI失败: %v", err)
 			result.Response = errorMsg
-			result.LastReActOutput = errorMsg
+			result.LastAgentTraceOutput = errorMsg
 			a.logger.Warn("OpenAI调用失败，已保存ReAct数据", zap.Error(err))
 			return result, fmt.Errorf("调用OpenAI失败: %w", err)
 		}
@@ -629,19 +631,19 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 				continue
 			}
 			// OpenAI返回错误，保存当前的ReAct输入和错误信息作为输出
-			result.LastReActInput = currentReActInput
+			result.LastAgentTraceInput = currentAgentTraceInput
 			errorMsg := fmt.Sprintf("OpenAI错误: %s", response.Error.Message)
 			result.Response = errorMsg
-			result.LastReActOutput = errorMsg
+			result.LastAgentTraceOutput = errorMsg
 			return result, fmt.Errorf("OpenAI错误: %s", response.Error.Message)
 		}

 		if len(response.Choices) == 0 {
 			// 没有收到响应，保存当前的ReAct输入和错误信息作为输出
-			result.LastReActInput = currentReActInput
+			result.LastAgentTraceInput = currentAgentTraceInput
 			errorMsg := "没有收到响应"
 			result.Response = errorMsg
-			result.LastReActOutput = errorMsg
+			result.LastAgentTraceOutput = errorMsg
 			return result, fmt.Errorf("没有收到响应")
 		}

@@ -816,7 +818,7 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 				})
 				if strings.TrimSpace(streamText) != "" {
 					result.Response = streamText
-					result.LastReActOutput = result.Response
+					result.LastAgentTraceOutput = result.Response
 					sendProgress("progress", "总结生成完成", nil)
 					return result, nil
 				}
@@ -863,14 +865,14 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 			})
 			if strings.TrimSpace(streamText) != "" {
 				result.Response = streamText
-				result.LastReActOutput = result.Response
+				result.LastAgentTraceOutput = result.Response
 				sendProgress("progress", "总结生成完成", nil)
 				return result, nil
 			}
 			// 如果获取总结失败，使用当前回复作为结果
 			if choice.Message.Content != "" {
 				result.Response = choice.Message.Content
-				result.LastReActOutput = result.Response
+				result.LastAgentTraceOutput = result.Response
 				return result, nil
 			}
 			// 如果都没有内容，跳出循环，让后续逻辑处理
@@ -881,7 +883,7 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 		if choice.FinishReason == "stop" {
 			sendProgress("progress", "正在生成最终回复...", nil)
 			result.Response = choice.Message.Content
-			result.LastReActOutput = result.Response
+			result.LastAgentTraceOutput = result.Response
 			return result, nil
 		}
 	}
@@ -910,19 +912,19 @@ func (a *Agent) AgentLoopWithProgress(ctx context.Context, userInput string, his
 	})
 	if strings.TrimSpace(streamText) != "" {
 		result.Response = streamText
-		result.LastReActOutput = result.Response
+		result.LastAgentTraceOutput = result.Response
 		sendProgress("progress", "总结生成完成", nil)
 		return result, nil
 	}

 	// 如果无法生成总结，返回友好的提示
 	result.Response = fmt.Sprintf("已达到最大迭代次数（%d轮）。系统已执行了多轮测试，但由于达到迭代上限，无法继续自动执行。建议您查看已执行的工具结果，或提出新的测试请求以继续测试。", a.maxIterations)
-	result.LastReActOutput = result.Response
+	result.LastAgentTraceOutput = result.Response
 	return result, nil
 }

 // getAvailableTools 获取可用工具
-// 从MCP服务器动态获取工具列表，使用简短描述以减少token消耗
+// 从MCP服务器动态获取工具列表，描述模式由 tool_description_mode 控制
 // roleTools: 角色配置的工具列表（toolKey格式），如果为空或nil，则使用所有工具（默认角色）
 func (a *Agent) getAvailableTools(roleTools []string) []Tool {
 	// 构建角色工具集合（用于快速查找）
@@ -946,11 +948,7 @@ func (a *Agent) getAvailableTools(roleTools []string) []Tool {
 				continue // 不在角色工具列表中，跳过
 			}
 		}
-		// 使用简短描述（如果存在），否则使用详细描述
-		description := mcpTool.ShortDescription
-		if description == "" {
-			description = mcpTool.Description
-		}
+		description := a.pickToolDescription(mcpTool.ShortDescription, mcpTool.Description)

 		// 转换schema中的类型为OpenAI标准类型
 		convertedSchema := a.convertSchemaTypes(mcpTool.InputSchema)
@@ -1024,11 +1022,7 @@ func (a *Agent) getAvailableTools(roleTools []string) []Tool {
 					continue
 				}

-				// 使用简短描述（如果存在），否则使用详细描述
-				description := externalTool.ShortDescription
-				if description == "" {
-					description = externalTool.Description
-				}
+				description := a.pickToolDescription(externalTool.ShortDescription, externalTool.Description)

 				// 转换schema中的类型为OpenAI标准类型
 				convertedSchema := a.convertSchemaTypes(externalTool.InputSchema)
@@ -1063,6 +1057,19 @@ func (a *Agent) getAvailableTools(roleTools []string) []Tool {
 	return tools
 }

+func (a *Agent) pickToolDescription(shortDesc, fullDesc string) string {
+	a.mu.RLock()
+	mode := strings.TrimSpace(strings.ToLower(a.toolDescriptionMode))
+	a.mu.RUnlock()
+	if mode == "full" {
+		return fullDesc
+	}
+	if shortDesc != "" {
+		return shortDesc
+	}
+	return fullDesc
+}
+
 // convertSchemaTypes 递归转换schema中的类型为OpenAI标准类型
 func (a *Agent) convertSchemaTypes(schema map[string]interface{}) map[string]interface{} {
 	if schema == nil {
@@ -1665,6 +1672,18 @@ func (a *Agent) UpdateMaxIterations(maxIterations int) {
 	}
 }

+// UpdateToolDescriptionMode 更新工具描述模式（short/full）
+func (a *Agent) UpdateToolDescriptionMode(mode string) {
+	a.mu.Lock()
+	defer a.mu.Unlock()
+	mode = strings.TrimSpace(strings.ToLower(mode))
+	if mode != "full" {
+		mode = "short"
+	}
+	a.toolDescriptionMode = mode
+	a.logger.Info("Agent工具描述模式已更新", zap.String("tool_description_mode", mode))
+}
+
 // formatToolError 格式化工具错误信息，提供更友好的错误描述
 func (a *Agent) formatToolError(toolName string, args map[string]interface{}, err error) string {
 	errorMsg := fmt.Sprintf(`工具执行失败
@@ -18,62 +18,62 @@ import (
 func setupTestAgent(t *testing.T) (*Agent, *storage.FileResultStorage) {
 	logger := zap.NewNop()
 	mcpServer := mcp.NewServer(logger)
-	
+
 	openAICfg := &config.OpenAIConfig{
 		APIKey:  "test-key",
 		BaseURL: "https://api.test.com/v1",
 		Model:   "test-model",
 	}
-	
+
 	agentCfg := &config.AgentConfig{
 		MaxIterations:        10,
 		LargeResultThreshold: 100, // 设置较小的阈值便于测试
 		ResultStorageDir:     "",
 	}
-	
+
 	agent := NewAgent(openAICfg, agentCfg, mcpServer, nil, logger, 10)
-	
+
 	// 创建测试存储
 	tmpDir := filepath.Join(os.TempDir(), "test_agent_storage_"+time.Now().Format("20060102_150405"))
 	testStorage, err := storage.NewFileResultStorage(tmpDir, logger)
 	if err != nil {
 		t.Fatalf("创建测试存储失败: %v", err)
 	}
-	
+
 	agent.SetResultStorage(testStorage)
-	
+
 	return agent, testStorage
 }

 func TestAgent_FormatMinimalNotification(t *testing.T) {
 	agent, testStorage := setupTestAgent(t)
 	_ = testStorage // 避免未使用变量警告
-	
+
 	executionID := "test_exec_001"
 	toolName := "nmap_scan"
 	size := 50000
 	lineCount := 1000
 	filePath := "tmp/test_exec_001.txt"
-	
+
 	notification := agent.formatMinimalNotification(executionID, toolName, size, lineCount, filePath)
-	
+
 	// 验证通知包含必要信息
 	if !strings.Contains(notification, executionID) {
 		t.Errorf("通知中应该包含执行ID: %s", executionID)
 	}
-	
+
 	if !strings.Contains(notification, toolName) {
 		t.Errorf("通知中应该包含工具名称: %s", toolName)
 	}
-	
+
 	if !strings.Contains(notification, "50000") {
 		t.Errorf("通知中应该包含大小信息")
 	}
-	
+
 	if !strings.Contains(notification, "1000") {
 		t.Errorf("通知中应该包含行数信息")
 	}
-	
+
 	if !strings.Contains(notification, "query_execution_result") {
 		t.Errorf("通知中应该包含查询工具的使用说明")
 	}
@@ -81,7 +81,7 @@ func TestAgent_FormatMinimalNotification(t *testing.T) {

 func TestAgent_ExecuteToolViaMCP_LargeResult(t *testing.T) {
 	agent, _ := setupTestAgent(t)
-	
+
 	// 创建模拟的MCP工具结果（大结果）
 	largeResult := &mcp.ToolResult{
 		Content: []mcp.Content{
@@ -92,59 +92,59 @@ func TestAgent_ExecuteToolViaMCP_LargeResult(t *testing.T) {
 		},
 		IsError: false,
 	}
-	
+
 	// 模拟MCP服务器返回大结果
 	// 由于我们需要模拟CallTool的行为，这里需要创建一个mock或者使用实际的MCP服务器
 	// 为了简化测试，我们直接测试结果处理逻辑
-	
+
 	// 设置阈值
 	agent.mu.Lock()
 	agent.largeResultThreshold = 1000 // 设置较小的阈值
 	agent.mu.Unlock()
-	
+
 	// 创建执行ID
 	executionID := "test_exec_large_001"
 	toolName := "test_tool"
-	
+
 	// 格式化结果
 	var resultText strings.Builder
 	for _, content := range largeResult.Content {
 		resultText.WriteString(content.Text)
 		resultText.WriteString("\n")
 	}
-	
+
 	resultStr := resultText.String()
 	resultSize := len(resultStr)
-	
+
 	// 检测大结果并保存
 	agent.mu.RLock()
 	threshold := agent.largeResultThreshold
 	storage := agent.resultStorage
 	agent.mu.RUnlock()
-	
+
 	if resultSize > threshold && storage != nil {
 		// 保存大结果
 		err := storage.SaveResult(executionID, toolName, resultStr)
 		if err != nil {
 			t.Fatalf("保存大结果失败: %v", err)
 		}
-		
+
 		// 生成通知
 		lines := strings.Split(resultStr, "\n")
 		filePath := storage.GetResultPath(executionID)
 		notification := agent.formatMinimalNotification(executionID, toolName, resultSize, len(lines), filePath)
-		
+
 		// 验证通知格式
 		if !strings.Contains(notification, executionID) {
 			t.Errorf("通知中应该包含执行ID")
 		}
-		
+
 		// 验证结果已保存
 		savedResult, err := storage.GetResult(executionID)
 		if err != nil {
 			t.Fatalf("获取保存的结果失败: %v", err)
 		}
-		
+
 		if savedResult != resultStr {
 			t.Errorf("保存的结果与原始结果不匹配")
 		}
@@ -155,7 +155,7 @@ func TestAgent_ExecuteToolViaMCP_LargeResult(t *testing.T) {

 func TestAgent_ExecuteToolViaMCP_SmallResult(t *testing.T) {
 	agent, _ := setupTestAgent(t)
-	
+
 	// 创建小结果
 	smallResult := &mcp.ToolResult{
 		Content: []mcp.Content{
@@ -166,32 +166,32 @@ func TestAgent_ExecuteToolViaMCP_SmallResult(t *testing.T) {
 		},
 		IsError: false,
 	}
-	
+
 	// 设置较大的阈值
 	agent.mu.Lock()
 	agent.largeResultThreshold = 100000 // 100KB
 	agent.mu.Unlock()
-	
+
 	// 格式化结果
 	var resultText strings.Builder
 	for _, content := range smallResult.Content {
 		resultText.WriteString(content.Text)
 		resultText.WriteString("\n")
 	}
-	
+
 	resultStr := resultText.String()
 	resultSize := len(resultStr)
-	
+
 	// 检测大结果
 	agent.mu.RLock()
 	threshold := agent.largeResultThreshold
 	storage := agent.resultStorage
 	agent.mu.RUnlock()
-	
+
 	if resultSize > threshold && storage != nil {
 		t.Fatal("小结果不应该被保存")
 	}
-	
+
 	// 小结果应该直接返回
 	if resultSize <= threshold {
 		// 这是预期的行为
@@ -203,26 +203,26 @@ func TestAgent_ExecuteToolViaMCP_SmallResult(t *testing.T) {

 func TestAgent_SetResultStorage(t *testing.T) {
 	agent, _ := setupTestAgent(t)
-	
+
 	// 创建新的存储
 	tmpDir := filepath.Join(os.TempDir(), "test_new_storage_"+time.Now().Format("20060102_150405"))
 	newStorage, err := storage.NewFileResultStorage(tmpDir, zap.NewNop())
 	if err != nil {
 		t.Fatalf("创建新存储失败: %v", err)
 	}
-	
+
 	// 设置新存储
 	agent.SetResultStorage(newStorage)
-	
+
 	// 验证存储已更新
 	agent.mu.RLock()
 	currentStorage := agent.resultStorage
 	agent.mu.RUnlock()
-	
+
 	if currentStorage != newStorage {
 		t.Fatal("存储未正确更新")
 	}
-	
+
 	// 清理
 	os.RemoveAll(tmpDir)
 }
@@ -230,24 +230,24 @@ func TestAgent_SetResultStorage(t *testing.T) {
 func TestAgent_NewAgent_DefaultValues(t *testing.T) {
 	logger := zap.NewNop()
 	mcpServer := mcp.NewServer(logger)
-	
+
 	openAICfg := &config.OpenAIConfig{
 		APIKey:  "test-key",
 		BaseURL: "https://api.test.com/v1",
 		Model:   "test-model",
 	}
-	
+
 	// 测试默认配置
 	agent := NewAgent(openAICfg, nil, mcpServer, nil, logger, 0)
-	
+
 	if agent.maxIterations != 30 {
 		t.Errorf("默认迭代次数不匹配。期望: 30, 实际: %d", agent.maxIterations)
 	}
-	
+
 	agent.mu.RLock()
 	threshold := agent.largeResultThreshold
 	agent.mu.RUnlock()
-	
+
 	if threshold != 50*1024 {
 		t.Errorf("默认阈值不匹配。期望: %d, 实际: %d", 50*1024, threshold)
 	}
@@ -256,31 +256,30 @@ func TestAgent_NewAgent_DefaultValues(t *testing.T) {
 func TestAgent_NewAgent_CustomConfig(t *testing.T) {
 	logger := zap.NewNop()
 	mcpServer := mcp.NewServer(logger)
-	
+
 	openAICfg := &config.OpenAIConfig{
 		APIKey:  "test-key",
 		BaseURL: "https://api.test.com/v1",
 		Model:   "test-model",
 	}
-	
+
 	agentCfg := &config.AgentConfig{
 		MaxIterations:        20,
 		LargeResultThreshold: 100 * 1024, // 100KB
 		ResultStorageDir:     "custom_tmp",
 	}
-	
+
 	agent := NewAgent(openAICfg, agentCfg, mcpServer, nil, logger, 15)
-	
+
 	if agent.maxIterations != 15 {
 		t.Errorf("迭代次数不匹配。期望: 15, 实际: %d", agent.maxIterations)
 	}
-	
+
 	agent.mu.RLock()
 	threshold := agent.largeResultThreshold
 	agent.mu.RUnlock()
-	
+
 	if threshold != 100*1024 {
 		t.Errorf("阈值不匹配。期望: %d, 实际: %d", 100*1024, threshold)
 	}
 }
-
@@ -256,11 +256,11 @@ func orchestratorConfigFromOrchestrator(o *OrchestratorMarkdown) config.MultiAge
 		return config.MultiAgentSubConfig{}
 	}
 	return config.MultiAgentSubConfig{
-		ID:            o.EinoName,
-		Name:          o.DisplayName,
-		Description:   o.Description,
-		Instruction:   o.Instruction,
-		Kind:          "orchestrator",
+		ID:          o.EinoName,
+		Name:        o.DisplayName,
+		Description: o.Description,
+		Instruction: o.Instruction,
+		Kind:        "orchestrator",
 	}
 }

@@ -133,6 +133,7 @@ func New(cfg *config.Config, log *logger.Logger) (*App, error) {
 		maxIterations = 30 // 默认值
 	}
 	agent := agent.NewAgent(&cfg.OpenAI, &cfg.Agent, mcpServer, externalMCPMgr, log.Logger, maxIterations)
+	agent.UpdateToolDescriptionMode(cfg.Security.ToolDescriptionMode)

 	// 设置结果存储到Agent
 	agent.SetResultStorage(resultStorage)
@@ -145,7 +145,7 @@ func (b *Builder) BuildChainFromConversation(ctx context.Context, conversationID
 	}

 	// 1. 优先尝试从数据库获取保存的最后一轮ReAct输入和输出
-	reactInputJSON, modelOutput, err := b.db.GetReActData(conversationID)
+	reactInputJSON, modelOutput, err := b.db.GetAgentTrace(conversationID)
 	if err != nil {
 		b.logger.Warn("获取保存的ReAct数据失败，将使用消息历史构建", zap.Error(err))
 		// 继续使用原来的逻辑
@@ -170,7 +170,7 @@ func (b *Builder) BuildChainFromConversation(ctx context.Context, conversationID
 			messageCount = len(tempMessages)
 		}

-		dataSource = "database_last_react_input"
+		dataSource = "database_last_agent_trace"
 		b.logger.Info("使用保存的ReAct数据构建攻击链",
 			zap.String("conversationId", conversationID),
 			zap.String("dataSource", dataSource),
@@ -183,7 +183,7 @@ func (b *Builder) BuildChainFromConversation(ctx context.Context, conversationID
 		// userInput = b.extractUserInputFromReActInput(reactInputJSON)

 		// 将JSON格式的messages转换为可读格式
-		reactInputFinal = b.formatReActInputFromJSON(reactInputJSON)
+		reactInputFinal = b.formatAgentTraceInputFromJSON(reactInputJSON)
 	} else {
 		// 2. 如果没有保存的ReAct数据，从对话消息构建
 		dataSource = "messages_table"
@@ -201,7 +201,7 @@ func (b *Builder) BuildChainFromConversation(ctx context.Context, conversationID
 		}

 		// 提取最后一轮ReAct的输入（历史消息+当前用户输入）
-		reactInputFinal = b.buildReActInput(messages)
+		reactInputFinal = b.buildAgentTraceInput(messages)

 		// 提取大模型最后的输出（最后一条assistant消息）
 		for i := len(messages) - 1; i >= 0; i-- {
@@ -212,7 +212,7 @@ func (b *Builder) BuildChainFromConversation(ctx context.Context, conversationID
 		}
 	}

-	// 多代理：保存的 last_react_input 可能仅为首轮用户消息，不含工具轨迹；补充最后一轮助手的过程详情（与单代理「最后一轮 ReAct」对齐）
+	// 多代理：保存的轨迹列可能仅为首轮用户消息，不含工具轨迹；补充最后一轮助手的过程详情（与单代理完整轨迹对齐）
 	hasMCPOnAssistant := false
 	var lastAssistantID string
 	for i := len(messages) - 1; i >= 0; i-- {
@@ -366,8 +366,8 @@ func (b *Builder) formatProcessDetailsForAttackChain(details []database.ProcessD
 	return strings.TrimSpace(sb.String())
 }

-// buildReActInput 构建最后一轮ReAct的输入（历史消息+当前用户输入）
-func (b *Builder) buildReActInput(messages []database.Message) string {
+// buildAgentTraceInput 构建最后一轮ReAct的输入（历史消息+当前用户输入）
+func (b *Builder) buildAgentTraceInput(messages []database.Message) string {
 	var builder strings.Builder
 	for _, msg := range messages {
 		builder.WriteString(fmt.Sprintf("[%s]: %s\n\n", msg.Role, msg.Content))
@@ -396,8 +396,8 @@ func (b *Builder) buildReActInput(messages []database.Message) string {
 // 	return ""
 // }

-// formatReActInputFromJSON 将JSON格式的messages数组转换为可读的字符串格式
-func (b *Builder) formatReActInputFromJSON(reactInputJSON string) string {
+// formatAgentTraceInputFromJSON 将JSON格式的messages数组转换为可读的字符串格式
+func (b *Builder) formatAgentTraceInputFromJSON(reactInputJSON string) string {
 	var messages []map[string]interface{}
 	if err := json.Unmarshal([]byte(reactInputJSON), &messages); err != nil {
 		b.logger.Warn("解析ReAct输入JSON失败", zap.Error(err))
@@ -72,6 +72,8 @@ type MultiAgentEinoMiddlewareConfig struct {
 	ToolSearchEnable        bool `yaml:"tool_search_enable,omitempty" json:"tool_search_enable,omitempty"`
 	ToolSearchMinTools      int  `yaml:"tool_search_min_tools,omitempty" json:"tool_search_min_tools,omitempty"`           // default 20; applies when len(tools) >= this
 	ToolSearchAlwaysVisible int  `yaml:"tool_search_always_visible,omitempty" json:"tool_search_always_visible,omitempty"` // default 12; first N tools stay always visible
+	// ToolSearchAlwaysVisibleTools keeps specified tool names always visible (never hidden by tool_search).
+	ToolSearchAlwaysVisibleTools []string `yaml:"tool_search_always_visible_tools,omitempty" json:"tool_search_always_visible_tools,omitempty"`
 	// Plantask adds TaskCreate/Get/Update/List (file-backed under skills dir); requires eino_skills + local backend.
 	PlantaskEnable bool `yaml:"plantask_enable,omitempty" json:"plantask_enable,omitempty"`
 	// PlantaskRelDir relative to skills_dir for per-conversation task boards (default .eino/plantask).
@@ -79,8 +81,24 @@ type MultiAgentEinoMiddlewareConfig struct {
 	// Reduction truncates/offloads large tool outputs (requires eino local backend for Write).
 	ReductionEnable       bool     `yaml:"reduction_enable,omitempty" json:"reduction_enable,omitempty"`
 	ReductionRootDir      string   `yaml:"reduction_root_dir,omitempty" json:"reduction_root_dir,omitempty"` // default: os temp + conversation id
+	ReductionMaxLengthForTrunc int `yaml:"reduction_max_length_for_trunc,omitempty" json:"reduction_max_length_for_trunc,omitempty"` // default 12000
+	ReductionMaxTokensForClear int `yaml:"reduction_max_tokens_for_clear,omitempty" json:"reduction_max_tokens_for_clear,omitempty"` // default 50000
 	ReductionClearExclude []string `yaml:"reduction_clear_exclude,omitempty" json:"reduction_clear_exclude,omitempty"`
 	ReductionSubAgents    bool     `yaml:"reduction_sub_agents,omitempty" json:"reduction_sub_agents,omitempty"` // also attach to sub-agents
+	// SummarizationTriggerRatio controls summarization trigger threshold as max_total_tokens * ratio (default 0.8).
+	SummarizationTriggerRatio float64 `yaml:"summarization_trigger_ratio,omitempty" json:"summarization_trigger_ratio,omitempty"`
+	// SummarizationEmitInternalEvents controls middleware internal event emission (default true).
+	SummarizationEmitInternalEvents *bool `yaml:"summarization_emit_internal_events,omitempty" json:"summarization_emit_internal_events,omitempty"`
+	// HistoryInputBudgetRatio caps pre-agent history tokens as max_total_tokens * ratio (default 0.35).
+	HistoryInputBudgetRatio float64 `yaml:"history_input_budget_ratio,omitempty" json:"history_input_budget_ratio,omitempty"`
+	// PlanExecuteUserInputBudgetRatio caps planner/replanner/executor userInput prompt budget ratio (default 0.35).
+	PlanExecuteUserInputBudgetRatio float64 `yaml:"plan_execute_user_input_budget_ratio,omitempty" json:"plan_execute_user_input_budget_ratio,omitempty"`
+	// PlanExecuteExecutedStepsBudgetRatio caps executed_steps prompt budget ratio (default 0.2).
+	PlanExecuteExecutedStepsBudgetRatio float64 `yaml:"plan_execute_executed_steps_budget_ratio,omitempty" json:"plan_execute_executed_steps_budget_ratio,omitempty"`
+	// PlanExecuteMaxStepResultRunes caps each executed step result length for prompt view (default 4000).
+	PlanExecuteMaxStepResultRunes int `yaml:"plan_execute_max_step_result_runes,omitempty" json:"plan_execute_max_step_result_runes,omitempty"`
+	// PlanExecuteKeepLastSteps keeps only the tail steps in prompt view (default 8).
+	PlanExecuteKeepLastSteps int `yaml:"plan_execute_keep_last_steps,omitempty" json:"plan_execute_keep_last_steps,omitempty"`
 	// CheckpointDir when non-empty enables adk.Runner CheckPointStore (file-backed) for interrupt/resume persistence.
 	CheckpointDir string `yaml:"checkpoint_dir,omitempty" json:"checkpoint_dir,omitempty"`
 	// DeepOutputKey passed to deep.Config OutputKey (session final text); empty = off.
@@ -91,6 +109,97 @@ type MultiAgentEinoMiddlewareConfig struct {
 	TaskToolDescriptionPrefix string `yaml:"task_tool_description_prefix,omitempty" json:"task_tool_description_prefix,omitempty"`
 }

+func (c MultiAgentEinoMiddlewareConfig) SummarizationTriggerRatioEffective() float64 {
+	v := c.SummarizationTriggerRatio
+	if v <= 0 {
+		return 0.8
+	}
+	if v < 0.5 {
+		return 0.5
+	}
+	if v > 0.95 {
+		return 0.95
+	}
+	return v
+}
+
+func (c MultiAgentEinoMiddlewareConfig) SummarizationEmitInternalEventsEffective() bool {
+	if c.SummarizationEmitInternalEvents != nil {
+		return *c.SummarizationEmitInternalEvents
+	}
+	return true
+}
+
+func (c MultiAgentEinoMiddlewareConfig) HistoryInputBudgetRatioEffective() float64 {
+	v := c.HistoryInputBudgetRatio
+	if v <= 0 {
+		return 0.35
+	}
+	if v < 0.15 {
+		return 0.15
+	}
+	if v > 0.6 {
+		return 0.6
+	}
+	return v
+}
+
+func (c MultiAgentEinoMiddlewareConfig) PlanExecuteUserInputBudgetRatioEffective() float64 {
+	v := c.PlanExecuteUserInputBudgetRatio
+	if v <= 0 {
+		return 0.35
+	}
+	if v < 0.1 {
+		return 0.1
+	}
+	if v > 0.6 {
+		return 0.6
+	}
+	return v
+}
+
+func (c MultiAgentEinoMiddlewareConfig) PlanExecuteExecutedStepsBudgetRatioEffective() float64 {
+	v := c.PlanExecuteExecutedStepsBudgetRatio
+	if v <= 0 {
+		return 0.2
+	}
+	if v < 0.08 {
+		return 0.08
+	}
+	if v > 0.5 {
+		return 0.5
+	}
+	return v
+}
+
+func (c MultiAgentEinoMiddlewareConfig) PlanExecuteMaxStepResultRunesEffective() int {
+	if c.PlanExecuteMaxStepResultRunes > 0 {
+		return c.PlanExecuteMaxStepResultRunes
+	}
+	return 4000
+}
+
+func (c MultiAgentEinoMiddlewareConfig) PlanExecuteKeepLastStepsEffective() int {
+	if c.PlanExecuteKeepLastSteps > 0 {
+		return c.PlanExecuteKeepLastSteps
+	}
+	return 8
+}
+
+func (c MultiAgentEinoMiddlewareConfig) ReductionMaxLengthForTruncEffective() int {
+	if c.ReductionMaxLengthForTrunc > 0 {
+		return c.ReductionMaxLengthForTrunc
+	}
+	return 12000
+}
+
+func (c MultiAgentEinoMiddlewareConfig) ReductionMaxTokensForClearEffective() int {
+	if c.ReductionMaxTokensForClear > 0 {
+		return c.ReductionMaxTokensForClear
+	}
+	return 50000
+}
+
 // MultiAgentEinoSkillsConfig toggles Eino official skill progressive disclosure and host filesystem tools.
 type MultiAgentEinoSkillsConfig struct {
 	// Disable skips skill middleware (and does not attach local FS tools for Deep).
@@ -137,6 +246,8 @@ type MultiAgentPublic struct {
 	SubAgentCount                int    `json:"sub_agent_count"`
 	Orchestration                string `json:"orchestration,omitempty"`
 	PlanExecuteLoopMaxIterations int    `json:"plan_execute_loop_max_iterations"`
+	ToolSearchAlwaysVisibleTools []string `json:"tool_search_always_visible_tools,omitempty"`
+	ToolSearchAlwaysVisibleEffectiveTools []string `json:"tool_search_always_visible_effective_tools,omitempty"`
 }

 // NormalizeMultiAgentOrchestration 返回 deep、plan_execute 或 supervisor。
@@ -158,6 +269,7 @@ type MultiAgentAPIUpdate struct {
 	RobotUseMultiAgent           bool `json:"robot_use_multi_agent"`
 	BatchUseMultiAgent           bool `json:"batch_use_multi_agent"`
 	PlanExecuteLoopMaxIterations *int `json:"plan_execute_loop_max_iterations,omitempty"`
+	ToolSearchAlwaysVisibleTools []string `json:"tool_search_always_visible_tools,omitempty"`
 }

 // RobotsConfig 机器人配置（企业微信、钉钉、飞书等）
@@ -165,4 +165,3 @@ func (db *DB) DeleteAttackChain(conversationID string) error {

 	return nil
 }
-
@@ -4,6 +4,8 @@ import (
 	"database/sql"
 	"encoding/json"
 	"fmt"
+	"os"
+	"path/filepath"
 	"strings"
 	"time"

@@ -308,7 +310,7 @@ func (db *DB) GetConversationLite(id string) (*Conversation, error) {
 func (db *DB) ListConversations(limit, offset int, search string) ([]*Conversation, error) {
 	var rows *sql.Rows
 	var err error
-	
+
 	if search != "" {
 		// 使用 EXISTS 子查询代替 LEFT JOIN + DISTINCT，避免大表笛卡尔积
 		searchPattern := "%" + search + "%"
@@ -327,7 +329,7 @@ func (db *DB) ListConversations(limit, offset int, search string) ([]*Conversati
 			limit, offset,
 		)
 	}
-	
+
 	if err != nil {
 		return nil, fmt.Errorf("查询对话列表失败: %w", err)
 	}
@@ -416,25 +418,34 @@ func (db *DB) DeleteConversation(id string) error {
 	if err != nil {
 		return fmt.Errorf("删除对话失败: %w", err)
 	}
+	// Best-effort cleanup for conversation-scoped filesystem artifacts
+	// (e.g., summarization transcript, reduction/checkpoint files under conversation_artifacts/<id>).
+	if base := strings.TrimSpace(db.conversationArtifactsDir); base != "" {
+		artDir := filepath.Join(base, id)
+		if rmErr := os.RemoveAll(artDir); rmErr != nil {
+			db.logger.Warn("删除会话 artifacts 目录失败", zap.String("conversationId", id), zap.String("dir", artDir), zap.Error(rmErr))
+		}
+	}

 	db.logger.Info("对话及其所有相关数据已删除", zap.String("conversationId", id))
 	return nil
 }

-// SaveReActData 保存最后一轮ReAct的输入和输出
-func (db *DB) SaveReActData(conversationID, reactInput, reactOutput string) error {
+// SaveAgentTrace 保存最后一轮代理消息轨迹与助手输出摘要。
+// SQLite 列名仍为 last_react_input / last_react_output，与历史库表兼容；语义上为「全模式代理轨迹」，非仅 ReAct。
+func (db *DB) SaveAgentTrace(conversationID, traceInputJSON, assistantOutput string) error {
 	_, err := db.Exec(
 		"UPDATE conversations SET last_react_input = ?, last_react_output = ?, updated_at = ? WHERE id = ?",
-		reactInput, reactOutput, time.Now(), conversationID,
+		traceInputJSON, assistantOutput, time.Now(), conversationID,
 	)
 	if err != nil {
-		return fmt.Errorf("保存ReAct数据失败: %w", err)
+		return fmt.Errorf("保存代理轨迹失败: %w", err)
 	}
 	return nil
 }

-// GetReActData 获取最后一轮ReAct的输入和输出
-func (db *DB) GetReActData(conversationID string) (reactInput, reactOutput string, err error) {
+// GetAgentTrace 读取 conversations 中保存的代理轨迹（列名 last_react_*）。
+func (db *DB) GetAgentTrace(conversationID string) (traceInputJSON, assistantOutput string, err error) {
 	var input, output sql.NullString
 	err = db.QueryRow(
 		"SELECT last_react_input, last_react_output FROM conversations WHERE id = ?",
@@ -444,17 +455,17 @@ func (db *DB) GetReActData(conversationID string) (reactInput, reactOutput strin
 		if err == sql.ErrNoRows {
 			return "", "", fmt.Errorf("对话不存在")
 		}
-		return "", "", fmt.Errorf("获取ReAct数据失败: %w", err)
+		return "", "", fmt.Errorf("获取代理轨迹失败: %w", err)
 	}

 	if input.Valid {
-		reactInput = input.String
+		traceInputJSON = input.String
 	}
 	if output.Valid {
-		reactOutput = output.String
+		assistantOutput = output.String
 	}

-	return reactInput, reactOutput, nil
+	return traceInputJSON, assistantOutput, nil
 }

 // ConversationHasToolProcessDetails 对话是否存在已落库的工具调用/结果（用于多代理等场景下 MCP execution id 未汇总时的攻击链判定）。
@@ -3,6 +3,8 @@ package database
 import (
 	"database/sql"
 	"fmt"
+	"os"
+	"path/filepath"
 	"strings"
 	"time"

@@ -21,7 +23,8 @@ func configureDBPool(db *sql.DB) {
 // DB 数据库连接
 type DB struct {
 	*sql.DB
-	logger *zap.Logger
+	logger                   *zap.Logger
+	conversationArtifactsDir string
 }

 // NewDB 创建数据库连接
@@ -41,6 +44,13 @@ func NewDB(dbPath string, logger *zap.Logger) (*DB, error) {
 		DB:     db,
 		logger: logger,
 	}
+	// Keep conversation-scoped artifacts near database files, so cleanup can follow conversation lifecycle.
+	baseDir := filepath.Join(filepath.Dir(dbPath), "conversation_artifacts")
+	if mkErr := os.MkdirAll(baseDir, 0o755); mkErr == nil {
+		database.conversationArtifactsDir = baseDir
+	} else if logger != nil {
+		logger.Warn("创建 conversation artifacts 目录失败", zap.String("dir", baseDir), zap.Error(mkErr))
+	}

 	// 初始化表
 	if err := database.initTables(); err != nil {
@@ -52,7 +62,7 @@ func NewDB(dbPath string, logger *zap.Logger) (*DB, error) {

 // initTables 初始化数据库表
 func (db *DB) initTables() error {
-	// 创建对话表
+	// 创建对话表（last_react_input / last_react_output 存「代理消息轨迹」JSON 与助手摘要，列名保留以兼容已有库）
 	createConversationsTable := `
 	CREATE TABLE IF NOT EXISTS conversations (
 		id TEXT PRIMARY KEY,
@@ -12,7 +12,7 @@ import (
 // Vulnerability 漏洞
 type Vulnerability struct {
 	ID              string    `json:"id"`
-	ConversationID string    `json:"conversation_id"`
+	ConversationID  string    `json:"conversation_id"`
 	ConversationTag string    `json:"conversation_tag,omitempty"`
 	TaskTag         string    `json:"task_tag,omitempty"`
 	TaskID          string    `json:"task_id,omitempty"`
@@ -367,4 +367,3 @@ func (db *DB) GetVulnerabilityFilterOptions() (map[string][]string, error) {
 		"task_tags":         taskTags,
 	}, nil
 }
-
@@ -497,10 +497,10 @@ func (h *AgentHandler) AgentLoop(c *gin.Context) {
 		defer h.hitlManager.DeactivateConversation(conversationID)
 	}

-	// 优先尝试从保存的ReAct数据恢复历史上下文
-	agentHistoryMessages, err := h.loadHistoryFromReActData(conversationID)
+	// 优先尝试从保存的代理轨迹恢复历史上下文
+	agentHistoryMessages, err := h.loadHistoryFromAgentTrace(conversationID)
 	if err != nil {
-		h.logger.Warn("从ReAct数据加载历史消息失败，使用消息表", zap.Error(err))
+		h.logger.Warn("从代理轨迹加载历史消息失败，使用消息表", zap.Error(err))
 		// 回退到使用数据库消息表
 		historyMessages, err := h.db.GetMessages(conversationID)
 		if err != nil {
@@ -518,7 +518,7 @@ func (h *AgentHandler) AgentLoop(c *gin.Context) {
 			h.logger.Info("从消息表加载历史消息", zap.Int("count", len(agentHistoryMessages)))
 		}
 	} else {
-		h.logger.Info("从ReAct数据恢复历史上下文", zap.Int("count", len(agentHistoryMessages)))
+		h.logger.Info("从代理轨迹恢复历史上下文", zap.Int("count", len(agentHistoryMessages)))
 	}

 	// 校验附件数量（非流式）
@@ -613,12 +613,12 @@ func (h *AgentHandler) AgentLoop(c *gin.Context) {
 	if err != nil {
 		h.logger.Error("Agent Loop执行失败", zap.Error(err))

-		// 即使执行失败，也尝试保存ReAct数据（如果result中有）
-		if result != nil && (result.LastReActInput != "" || result.LastReActOutput != "") {
-			if saveErr := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); saveErr != nil {
-				h.logger.Warn("保存失败任务的ReAct数据失败", zap.Error(saveErr))
+		// 即使执行失败，也尝试保存代理轨迹（如果 result 中有）
+		if result != nil && (result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "") {
+			if saveErr := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); saveErr != nil {
+				h.logger.Warn("保存失败任务的代理轨迹失败", zap.Error(saveErr))
 			} else {
-				h.logger.Info("已保存失败任务的ReAct数据", zap.String("conversationId", conversationID))
+				h.logger.Info("已保存失败任务的代理轨迹", zap.String("conversationId", conversationID))
 			}
 		}

@@ -634,12 +634,12 @@ func (h *AgentHandler) AgentLoop(c *gin.Context) {
 		// 因为AI已经生成了回复，用户应该能看到
 	}

-	// 保存最后一轮ReAct的输入和输出
-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-			h.logger.Warn("保存ReAct数据失败", zap.Error(err))
+	// 保存最后一轮代理轨迹与助手输出
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+			h.logger.Warn("保存代理轨迹失败", zap.Error(err))
 		} else {
-			h.logger.Info("已保存ReAct数据", zap.String("conversationId", conversationID))
+			h.logger.Info("已保存代理轨迹", zap.String("conversationId", conversationID))
 		}
 	}

@@ -666,7 +666,7 @@ func (h *AgentHandler) ProcessMessageForRobot(ctx context.Context, conversationI
 		}
 	}

-	agentHistoryMessages, err := h.loadHistoryFromReActData(conversationID)
+	agentHistoryMessages, err := h.loadHistoryFromAgentTrace(conversationID)
 	if err != nil {
 		historyMessages, getErr := h.db.GetMessages(conversationID)
 		if getErr != nil {
@@ -722,6 +722,7 @@ func (h *AgentHandler) ProcessMessageForRobot(ctx context.Context, conversationI
 			"deep",
 		)
 		if errMA != nil {
+			h.persistEinoAgentTraceForResume(conversationID, resultMA)
 			errMsg := "执行失败: " + errMA.Error()
 			if assistantMessageID != "" {
 				_, _ = h.db.Exec("UPDATE messages SET content = ? WHERE id = ?", errMsg, assistantMessageID)
@@ -747,8 +748,8 @@ func (h *AgentHandler) ProcessMessageForRobot(ctx context.Context, conversationI
 				h.logger.Warn("机器人：保存助手消息失败", zap.Error(err))
 			}
 		}
-		if resultMA.LastReActInput != "" || resultMA.LastReActOutput != "" {
-			_ = h.db.SaveReActData(conversationID, resultMA.LastReActInput, resultMA.LastReActOutput)
+		if resultMA.LastAgentTraceInput != "" || resultMA.LastAgentTraceOutput != "" {
+			_ = h.db.SaveAgentTrace(conversationID, resultMA.LastAgentTraceInput, resultMA.LastAgentTraceOutput)
 		}
 		return resultMA.Response, conversationID, nil
 	}
@@ -782,8 +783,8 @@ func (h *AgentHandler) ProcessMessageForRobot(ctx context.Context, conversationI
 			h.logger.Warn("机器人：保存助手消息失败", zap.Error(err))
 		}
 	}
-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		_ = h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput)
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		_ = h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput)
 	}
 	return result.Response, conversationID, nil
 }
@@ -1359,10 +1360,10 @@ func (h *AgentHandler) AgentLoopStream(c *gin.Context) {
 	}
 	ssePublishConversationID = conversationID

-	// 优先尝试从保存的ReAct数据恢复历史上下文
-	agentHistoryMessages, err := h.loadHistoryFromReActData(conversationID)
+	// 优先尝试从保存的代理轨迹恢复历史上下文
+	agentHistoryMessages, err := h.loadHistoryFromAgentTrace(conversationID)
 	if err != nil {
-		h.logger.Warn("从ReAct数据加载历史消息失败，使用消息表", zap.Error(err))
+		h.logger.Warn("从代理轨迹加载历史消息失败，使用消息表", zap.Error(err))
 		// 回退到使用数据库消息表
 		historyMessages, err := h.db.GetMessages(conversationID)
 		if err != nil {
@@ -1380,7 +1381,7 @@ func (h *AgentHandler) AgentLoopStream(c *gin.Context) {
 			h.logger.Info("从消息表加载历史消息", zap.Int("count", len(agentHistoryMessages)))
 		}
 	} else {
-		h.logger.Info("从ReAct数据恢复历史上下文", zap.Int("count", len(agentHistoryMessages)))
+		h.logger.Info("从代理轨迹恢复历史上下文", zap.Int("count", len(agentHistoryMessages)))
 	}

 	// 校验附件数量
@@ -1579,12 +1580,12 @@ func (h *AgentHandler) AgentLoopStream(c *gin.Context) {
 				h.db.AddProcessDetail(assistantMessageID, conversationID, "cancelled", cancelMsg, nil)
 			}

-			// 即使任务被取消，也尝试保存ReAct数据（如果result中有）
-			if result != nil && (result.LastReActInput != "" || result.LastReActOutput != "") {
-				if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-					h.logger.Warn("保存取消任务的ReAct数据失败", zap.Error(err))
+			// 即使任务被取消，也尝试保存代理轨迹（如果 result 中有）
+			if result != nil && (result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "") {
+				if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+					h.logger.Warn("保存取消任务的代理轨迹失败", zap.Error(err))
 				} else {
-					h.logger.Info("已保存取消任务的ReAct数据", zap.String("conversationId", conversationID))
+					h.logger.Info("已保存取消任务的代理轨迹", zap.String("conversationId", conversationID))
 				}
 			}

@@ -1614,12 +1615,12 @@ func (h *AgentHandler) AgentLoopStream(c *gin.Context) {
 				h.db.AddProcessDetail(assistantMessageID, conversationID, "timeout", timeoutMsg, nil)
 			}

-			// 即使任务超时，也尝试保存ReAct数据（如果result中有）
-			if result != nil && (result.LastReActInput != "" || result.LastReActOutput != "") {
-				if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-					h.logger.Warn("保存超时任务的ReAct数据失败", zap.Error(err))
+			// 即使任务超时，也尝试保存代理轨迹（如果 result 中有）
+			if result != nil && (result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "") {
+				if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+					h.logger.Warn("保存超时任务的代理轨迹失败", zap.Error(err))
 				} else {
-					h.logger.Info("已保存超时任务的ReAct数据", zap.String("conversationId", conversationID))
+					h.logger.Info("已保存超时任务的代理轨迹", zap.String("conversationId", conversationID))
 				}
 			}

@@ -1649,12 +1650,12 @@ func (h *AgentHandler) AgentLoopStream(c *gin.Context) {
 				h.db.AddProcessDetail(assistantMessageID, conversationID, "error", errorMsg, nil)
 			}

-			// 即使任务失败，也尝试保存ReAct数据（如果result中有）
-			if result != nil && (result.LastReActInput != "" || result.LastReActOutput != "") {
-				if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-					h.logger.Warn("保存失败任务的ReAct数据失败", zap.Error(err))
+			// 即使任务失败，也尝试保存代理轨迹（如果 result 中有）
+			if result != nil && (result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "") {
+				if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+					h.logger.Warn("保存失败任务的代理轨迹失败", zap.Error(err))
 				} else {
-					h.logger.Info("已保存失败任务的ReAct数据", zap.String("conversationId", conversationID))
+					h.logger.Info("已保存失败任务的代理轨迹", zap.String("conversationId", conversationID))
 				}
 			}

@@ -1694,12 +1695,12 @@ func (h *AgentHandler) AgentLoopStream(c *gin.Context) {
 		}
 	}

-	// 保存最后一轮ReAct的输入和输出
-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-			h.logger.Warn("保存ReAct数据失败", zap.Error(err))
+	// 保存最后一轮代理轨迹与助手输出
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+			h.logger.Warn("保存代理轨迹失败", zap.Error(err))
 		} else {
-			h.logger.Info("已保存ReAct数据", zap.String("conversationId", conversationID))
+			h.logger.Info("已保存代理轨迹", zap.String("conversationId", conversationID))
 		}
 	}

@@ -2499,6 +2500,9 @@ func (h *AgentHandler) executeBatchQueue(queueID string) {
 		cancel()

 		if runErr != nil {
+			if useRunResult {
+				h.persistEinoAgentTraceForResume(conversationID, resultMA)
+			}
 			// 检查是否是取消错误
 			// 1. 直接检查是否是 context.Canceled（包括包装后的错误）
 			// 2. 检查错误消息中是否包含"context canceled"或"cancelled"关键字
@@ -2542,14 +2546,14 @@ func (h *AgentHandler) executeBatchQueue(queueID string) {
 						h.logger.Warn("保存取消消息失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(errMsg))
 					}
 				}
-				// 保存ReAct数据（如果存在）
-				if result != nil && (result.LastReActInput != "" || result.LastReActOutput != "") {
-					if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-						h.logger.Warn("保存取消任务的ReAct数据失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(err))
+				// 保存代理轨迹（如果存在）
+				if result != nil && (result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "") {
+					if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+						h.logger.Warn("保存取消任务的代理轨迹失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(err))
 					}
-				} else if useRunResult && resultMA != nil && (resultMA.LastReActInput != "" || resultMA.LastReActOutput != "") {
-					if err := h.db.SaveReActData(conversationID, resultMA.LastReActInput, resultMA.LastReActOutput); err != nil {
-						h.logger.Warn("保存取消任务的ReAct数据失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(err))
+				} else if useRunResult && resultMA != nil && (resultMA.LastAgentTraceInput != "" || resultMA.LastAgentTraceOutput != "") {
+					if err := h.db.SaveAgentTrace(conversationID, resultMA.LastAgentTraceInput, resultMA.LastAgentTraceOutput); err != nil {
+						h.logger.Warn("保存取消任务的代理轨迹失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(err))
 					}
 				}
 				h.batchTaskManager.UpdateTaskStatusWithConversationID(queueID, task.ID, "cancelled", cancelMsg, "", conversationID)
@@ -2581,13 +2585,13 @@ func (h *AgentHandler) executeBatchQueue(queueID string) {
 			if useRunResult {
 				resText = resultMA.Response
 				mcpIDs = resultMA.MCPExecutionIDs
-				lastIn = resultMA.LastReActInput
-				lastOut = resultMA.LastReActOutput
+				lastIn = resultMA.LastAgentTraceInput
+				lastOut = resultMA.LastAgentTraceOutput
 			} else {
 				resText = result.Response
 				mcpIDs = result.MCPExecutionIDs
-				lastIn = result.LastReActInput
-				lastOut = result.LastReActOutput
+				lastIn = result.LastAgentTraceInput
+				lastOut = result.LastAgentTraceOutput
 			}

 			// 更新助手消息内容
@@ -2618,12 +2622,12 @@ func (h *AgentHandler) executeBatchQueue(queueID string) {
 				}
 			}

-			// 保存ReAct数据
+			// 保存代理轨迹
 			if lastIn != "" || lastOut != "" {
-				if err := h.db.SaveReActData(conversationID, lastIn, lastOut); err != nil {
-					h.logger.Warn("保存ReAct数据失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(err))
+				if err := h.db.SaveAgentTrace(conversationID, lastIn, lastOut); err != nil {
+					h.logger.Warn("保存代理轨迹失败", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.Error(err))
 				} else {
-					h.logger.Info("已保存ReAct数据", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.String("conversationId", conversationID))
+					h.logger.Info("已保存代理轨迹", zap.String("queueId", queueID), zap.String("taskId", task.ID), zap.String("conversationId", conversationID))
 				}
 			}

@@ -2642,36 +2646,33 @@ func (h *AgentHandler) executeBatchQueue(queueID string) {
 	}
 }

-// loadHistoryFromReActData 从保存的ReAct数据恢复历史消息上下文
-// 采用与攻击链生成类似的拼接逻辑：优先使用保存的last_react_input和last_react_output，若不存在则回退到消息表
-func (h *AgentHandler) loadHistoryFromReActData(conversationID string) ([]agent.ChatMessage, error) {
-	// 获取保存的ReAct输入和输出
-	reactInputJSON, reactOutput, err := h.db.GetReActData(conversationID)
+// loadHistoryFromAgentTrace 从库中保存的代理消息轨迹恢复历史（列 last_react_*；含单代理与 Eino）。
+// 逻辑与攻击链一致：优先用已保存的 JSON 消息带 + 最后一轮助手摘要，否则回退消息表。
+func (h *AgentHandler) loadHistoryFromAgentTrace(conversationID string) ([]agent.ChatMessage, error) {
+	traceInputJSON, assistantOut, err := h.db.GetAgentTrace(conversationID)
 	if err != nil {
-		return nil, fmt.Errorf("获取ReAct数据失败: %w", err)
+		return nil, fmt.Errorf("获取代理轨迹失败: %w", err)
 	}

-	// 如果last_react_input为空，回退到使用消息表（与攻击链生成逻辑一致）
-	if reactInputJSON == "" {
-		return nil, fmt.Errorf("ReAct数据为空，将使用消息表")
+	if traceInputJSON == "" {
+		return nil, fmt.Errorf("代理轨迹为空，将使用消息表")
 	}

-	dataSource := "database_last_react_input"
+	dataSource := "database_last_agent_trace"

-	// 解析JSON格式的messages数组
 	var messagesArray []map[string]interface{}
-	if err := json.Unmarshal([]byte(reactInputJSON), &messagesArray); err != nil {
-		return nil, fmt.Errorf("解析ReAct输入JSON失败: %w", err)
+	if err := json.Unmarshal([]byte(traceInputJSON), &messagesArray); err != nil {
+		return nil, fmt.Errorf("解析代理轨迹 JSON 失败: %w", err)
 	}

 	messageCount := len(messagesArray)

-	h.logger.Info("使用保存的ReAct数据恢复历史上下文",
+	h.logger.Info("使用保存的代理轨迹恢复历史上下文",
 		zap.String("conversationId", conversationID),
 		zap.String("dataSource", dataSource),
-		zap.Int("reactInputSize", len(reactInputJSON)),
+		zap.Int("traceInputSize", len(traceInputJSON)),
 		zap.Int("messageCount", messageCount),
-		zap.Int("reactOutputSize", len(reactOutput)),
+		zap.Int("assistantOutSize", len(assistantOut)),
 	)
 	// fmt.Println("messagesArray:", messagesArray)//debug

@@ -2755,53 +2756,44 @@ func (h *AgentHandler) loadHistoryFromReActData(conversationID string) ([]agent.
 		agentMessages = append(agentMessages, msg)
 	}

-	// 如果存在last_react_output，需要将其作为最后一条assistant消息
-	// 因为last_react_input是在迭代开始前保存的，不包含最后一轮的最终输出
-	if reactOutput != "" {
-		// 检查最后一条消息是否是assistant消息且没有tool_calls
-		// 如果有tool_calls，说明后面应该还有tool消息和最终的assistant回复
+	// 若存在 last_react_output（助手摘要），合并为最后一条 assistant（与保存格式一致）
+	if assistantOut != "" {
 		if len(agentMessages) > 0 {
 			lastMsg := &agentMessages[len(agentMessages)-1]
 			if strings.EqualFold(lastMsg.Role, "assistant") && len(lastMsg.ToolCalls) == 0 {
-				// 最后一条是assistant消息且没有tool_calls，用最终输出更新其content
-				lastMsg.Content = reactOutput
+				lastMsg.Content = assistantOut
 			} else {
-				// 最后一条不是assistant消息，或者有tool_calls，添加最终输出作为新的assistant消息
 				agentMessages = append(agentMessages, agent.ChatMessage{
 					Role:    "assistant",
-					Content: reactOutput,
+					Content: assistantOut,
 				})
 			}
 		} else {
-			// 如果没有消息，直接添加最终输出
 			agentMessages = append(agentMessages, agent.ChatMessage{
 				Role:    "assistant",
-				Content: reactOutput,
+				Content: assistantOut,
 			})
 		}
 	}

 	if len(agentMessages) == 0 {
-		return nil, fmt.Errorf("从ReAct数据解析的消息为空")
+		return nil, fmt.Errorf("从代理轨迹解析的消息为空")
 	}

-	// 修复可能存在的失配tool消息，避免OpenAI报错
-	// 这可以防止出现"messages with role 'tool' must be a response to a preceeding message with 'tool_calls'"错误
 	if h.agent != nil {
 		if fixed := h.agent.RepairOrphanToolMessages(&agentMessages); fixed {
-			h.logger.Info("修复了从ReAct数据恢复的历史消息中的失配tool消息",
+			h.logger.Info("修复了从代理轨迹恢复的历史消息中的失配 tool 消息",
 				zap.String("conversationId", conversationID),
 			)
 		}
 	}

-	h.logger.Info("从ReAct数据恢复历史消息完成",
+	h.logger.Info("从代理轨迹恢复历史消息完成",
 		zap.String("conversationId", conversationID),
 		zap.String("dataSource", dataSource),
 		zap.Int("originalMessageCount", messageCount),
 		zap.Int("finalMessageCount", len(agentMessages)),
-		zap.Bool("hasReactOutput", reactOutput != ""),
+		zap.Bool("hasAssistantOut", assistantOut != ""),
 	)
-	fmt.Println("agentMessages:", agentMessages) //debug
 	return agentMessages, nil
 }
@@ -83,7 +83,7 @@ func (h *AttackChainHandler) GetAttackChain(c *gin.Context) {
 	// 使用锁机制防止同一对话的并发生成
 	lockInterface, _ := h.generatingLocks.LoadOrStore(conversationID, &sync.Mutex{})
 	lock := lockInterface.(*sync.Mutex)
-	
+
 	// 尝试获取锁，如果正在生成则返回错误
 	acquired := lock.TryLock()
 	if !acquired {
@@ -144,7 +144,7 @@ func (h *AttackChainHandler) RegenerateAttackChain(c *gin.Context) {
 	// 使用锁机制防止并发生成
 	lockInterface, _ := h.generatingLocks.LoadOrStore(conversationID, &sync.Mutex{})
 	lock := lockInterface.(*sync.Mutex)
-	
+
 	acquired := lock.TryLock()
 	if !acquired {
 		h.logger.Info("攻击链正在生成中，请稍后再试", zap.String("conversationId", conversationID))
@@ -170,4 +170,3 @@ func (h *AttackChainHandler) RegenerateAttackChain(c *gin.Context) {

 	c.JSON(http.StatusOK, chain)
 }
-
@@ -17,6 +17,7 @@ import (
 	"cyberstrike-ai/internal/config"
 	"cyberstrike-ai/internal/knowledge"
 	"cyberstrike-ai/internal/mcp"
+	"cyberstrike-ai/internal/mcp/builtin"
 	"cyberstrike-ai/internal/openai"
 	"cyberstrike-ai/internal/security"

@@ -90,6 +91,7 @@ type AttackChainUpdater interface {
 type AgentUpdater interface {
 	UpdateConfig(cfg *config.OpenAIConfig)
 	UpdateMaxIterations(maxIterations int)
+	UpdateToolDescriptionMode(mode string)
 }

 // NewConfigHandler 创建新的配置处理器
@@ -232,13 +234,7 @@ func (h *ConfigHandler) GetConfig(c *gin.Context) {
 			if configToolMap[mcpTool.Name] {
 				continue
 			}
-			description := mcpTool.ShortDescription
-			if description == "" {
-				description = mcpTool.Description
-			}
-			if len(description) > 10000 {
-				description = description[:10000] + "..."
-			}
+			description := h.pickToolDescription(mcpTool.ShortDescription, mcpTool.Description)
 			tools = append(tools, ToolConfigInfo{
 				Name:        mcpTool.Name,
 				Description: description,
@@ -275,6 +271,11 @@ func (h *ConfigHandler) GetConfig(c *gin.Context) {
 		SubAgentCount:                subAgentCount,
 		Orchestration:                config.NormalizeMultiAgentOrchestration(h.config.MultiAgent.Orchestration),
 		PlanExecuteLoopMaxIterations: h.config.MultiAgent.PlanExecuteLoopMaxIterations,
+		ToolSearchAlwaysVisibleTools: append([]string(nil), h.config.MultiAgent.EinoMiddleware.ToolSearchAlwaysVisibleTools...),
+		ToolSearchAlwaysVisibleEffectiveTools: mergeToolNameLists(
+			h.config.MultiAgent.EinoMiddleware.ToolSearchAlwaysVisibleTools,
+			builtin.GetAllBuiltinTools(),
+		),
 	}

 	c.JSON(http.StatusOK, GetConfigResponse{
@@ -430,13 +431,7 @@ func (h *ConfigHandler) GetTools(c *gin.Context) {
 				continue
 			}

-			description := mcpTool.ShortDescription
-			if description == "" {
-				description = mcpTool.Description
-			}
-			if len(description) > 10000 {
-				description = description[:10000] + "..."
-			}
+			description := h.pickToolDescription(mcpTool.ShortDescription, mcpTool.Description)

 			toolInfo := ToolConfigInfo{
 				Name:        mcpTool.Name,
@@ -689,11 +684,13 @@ func (h *ConfigHandler) UpdateConfig(c *gin.Context) {
 		if req.MultiAgent.PlanExecuteLoopMaxIterations != nil {
 			h.config.MultiAgent.PlanExecuteLoopMaxIterations = *req.MultiAgent.PlanExecuteLoopMaxIterations
 		}
+		h.config.MultiAgent.EinoMiddleware.ToolSearchAlwaysVisibleTools = dedupeToolNameList(req.MultiAgent.ToolSearchAlwaysVisibleTools)
 		h.logger.Info("更新多代理配置",
 			zap.Bool("enabled", h.config.MultiAgent.Enabled),
 			zap.Bool("robot_use_multi_agent", h.config.MultiAgent.RobotUseMultiAgent),
 			zap.Bool("batch_use_multi_agent", h.config.MultiAgent.BatchUseMultiAgent),
 			zap.Int("plan_execute_loop_max_iterations", h.config.MultiAgent.PlanExecuteLoopMaxIterations),
+			zap.Int("tool_search_always_visible_tools", len(h.config.MultiAgent.EinoMiddleware.ToolSearchAlwaysVisibleTools)),
 		)
 	}

@@ -1061,6 +1058,7 @@ func (h *ConfigHandler) ApplyConfig(c *gin.Context) {
 	if h.agent != nil {
 		h.agent.UpdateConfig(&h.config.OpenAI)
 		h.agent.UpdateMaxIterations(h.config.Agent.MaxIterations)
+		h.agent.UpdateToolDescriptionMode(h.config.Security.ToolDescriptionMode)
 		h.logger.Info("Agent配置已更新")
 	}

@@ -1383,6 +1381,33 @@ func updateMultiAgentConfig(doc *yaml.Node, cfg config.MultiAgentConfig) {
 	setBoolInMap(maNode, "robot_use_multi_agent", cfg.RobotUseMultiAgent)
 	setBoolInMap(maNode, "batch_use_multi_agent", cfg.BatchUseMultiAgent)
 	setIntInMap(maNode, "plan_execute_loop_max_iterations", cfg.PlanExecuteLoopMaxIterations)
+	mwNode := ensureMap(maNode, "eino_middleware")
+	setFlowStringSliceInMap(mwNode, "tool_search_always_visible_tools", dedupeToolNameList(cfg.EinoMiddleware.ToolSearchAlwaysVisibleTools))
+}
+
+func dedupeToolNameList(in []string) []string {
+	if len(in) == 0 {
+		return []string{}
+	}
+	seen := make(map[string]struct{}, len(in))
+	out := make([]string, 0, len(in))
+	for _, name := range in {
+		n := strings.TrimSpace(name)
+		if n == "" {
+			continue
+		}
+		key := strings.ToLower(n)
+		if _, ok := seen[key]; ok {
+			continue
+		}
+		seen[key] = struct{}{}
+		out = append(out, n)
+	}
+	return out
+}
+
+func mergeToolNameLists(a, b []string) []string {
+	return dedupeToolNameList(append(append([]string{}, a...), b...))
 }

 func ensureMap(parent *yaml.Node, path ...string) *yaml.Node {
@@ -230,4 +230,3 @@ func (h *ConversationHandler) DeleteConversationTurn(c *gin.Context) {
 		"message":           "ok",
 	})
 }
-
@@ -175,6 +175,7 @@ func (h *AgentHandler) EinoSingleAgentLoopStream(c *gin.Context) {
 	)

 	if runErr != nil {
+		h.persistEinoAgentTraceForResume(conversationID, result)
 		cause := context.Cause(baseCtx)
 		if errors.Is(cause, ErrTaskCancelled) {
 			taskStatus = "cancelled"
@@ -239,9 +240,9 @@ func (h *AgentHandler) EinoSingleAgentLoopStream(c *gin.Context) {
 		)
 	}

-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-			h.logger.Warn("保存 ReAct 数据失败", zap.Error(err))
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+			h.logger.Warn("保存代理轨迹失败", zap.Error(err))
 		}
 	}

@@ -306,6 +307,7 @@ func (h *AgentHandler) EinoSingleAgentLoop(c *gin.Context) {
 		progressCallback,
 	)
 	if runErr != nil {
+		h.persistEinoAgentTraceForResume(prep.ConversationID, result)
 		c.JSON(http.StatusInternalServerError, gin.H{"error": runErr.Error()})
 		return
 	}
@@ -323,8 +325,8 @@ func (h *AgentHandler) EinoSingleAgentLoop(c *gin.Context) {
 			prep.AssistantMessageID,
 		)
 	}
-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		_ = h.db.SaveReActData(prep.ConversationID, result.LastReActInput, result.LastReActOutput)
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		_ = h.db.SaveAgentTrace(prep.ConversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput)
 	}

 	c.JSON(http.StatusOK, gin.H{
@@ -247,7 +247,7 @@ func TestExternalMCPHandler_DeleteExternalMCP(t *testing.T) {

 	// 先添加一个配置
 	configObj := config.ExternalMCPServerConfig{
-		Command: "python3",
+		Command:           "python3",
 		ExternalMCPEnable: true,
 	}
 	handler.manager.AddOrUpdateConfig("test-delete", configObj)
@@ -276,11 +276,11 @@ func TestExternalMCPHandler_GetExternalMCPs(t *testing.T) {

 	// 添加多个配置
 	handler.manager.AddOrUpdateConfig("test1", config.ExternalMCPServerConfig{
-		Command: "python3",
+		Command:           "python3",
 		ExternalMCPEnable: true,
 	})
 	handler.manager.AddOrUpdateConfig("test2", config.ExternalMCPServerConfig{
-		URL:     "http://127.0.0.1:8081/mcp",
+		URL:               "http://127.0.0.1:8081/mcp",
 		ExternalMCPEnable: false,
 	})

@@ -319,15 +319,15 @@ func TestExternalMCPHandler_GetExternalMCPStats(t *testing.T) {

 	// 添加配置
 	handler.manager.AddOrUpdateConfig("enabled1", config.ExternalMCPServerConfig{
-		Command: "python3",
+		Command:           "python3",
 		ExternalMCPEnable: true,
 	})
 	handler.manager.AddOrUpdateConfig("enabled2", config.ExternalMCPServerConfig{
-		URL:     "http://127.0.0.1:8081/mcp",
+		URL:               "http://127.0.0.1:8081/mcp",
 		ExternalMCPEnable: true,
 	})
 	handler.manager.AddOrUpdateConfig("disabled1", config.ExternalMCPServerConfig{
-		Command:  "python3",
+		Command: "python3",
 	})

 	req := httptest.NewRequest("GET", "/api/external-mcp/stats", nil)
@@ -360,7 +360,7 @@ func TestExternalMCPHandler_StartStopExternalMCP(t *testing.T) {

 	// 添加一个禁用的配置
 	handler.manager.AddOrUpdateConfig("test-start-stop", config.ExternalMCPServerConfig{
-		Command:  "python3",
+		Command: "python3",
 	})

 	// 测试启动（可能会失败，因为没有真实的服务器）
@@ -416,7 +416,7 @@ func TestExternalMCPHandler_AddOrUpdateExternalMCP_EmptyName(t *testing.T) {
 	router, _, _ := setupTestRouter()

 	configObj := config.ExternalMCPServerConfig{
-		Command: "python3",
+		Command:           "python3",
 		ExternalMCPEnable: true,
 	}

@@ -459,14 +459,14 @@ func TestExternalMCPHandler_UpdateExistingConfig(t *testing.T) {

 	// 先添加配置
 	config1 := config.ExternalMCPServerConfig{
-		Command: "python3",
+		Command:           "python3",
 		ExternalMCPEnable: true,
 	}
 	handler.manager.AddOrUpdateConfig("test-update", config1)

 	// 更新配置
 	config2 := config.ExternalMCPServerConfig{
-		URL:     "http://127.0.0.1:8081/mcp",
+		URL:               "http://127.0.0.1:8081/mcp",
 		ExternalMCPEnable: true,
 	}

@@ -131,16 +131,16 @@ func (h *MarkdownAgentsHandler) GetMarkdownAgent(c *gin.Context) {
 }

 type markdownAgentBody struct {
-	Filename       string   `json:"filename"`
-	ID             string   `json:"id"`
-	Name           string   `json:"name"`
-	Description    string   `json:"description"`
-	Tools          []string `json:"tools"`
-	Instruction    string   `json:"instruction"`
-	BindRole       string   `json:"bind_role"`
-	MaxIterations  int      `json:"max_iterations"`
-	Kind           string   `json:"kind"`
-	Raw            string   `json:"raw"`
+	Filename      string   `json:"filename"`
+	ID            string   `json:"id"`
+	Name          string   `json:"name"`
+	Description   string   `json:"description"`
+	Tools         []string `json:"tools"`
+	Instruction   string   `json:"instruction"`
+	BindRole      string   `json:"bind_role"`
+	MaxIterations int      `json:"max_iterations"`
+	Kind          string   `json:"kind"`
+	Raw           string   `json:"raw"`
 }

 // CreateMarkdownAgent POST /api/multi-agent/markdown-agents
@@ -42,11 +42,11 @@ func (h *MonitorHandler) SetExternalMCPManager(mgr *mcp.ExternalMCPManager) {
 type MonitorResponse struct {
 	Executions []*mcp.ToolExecution      `json:"executions"`
 	Stats      map[string]*mcp.ToolStats `json:"stats"`
-	Timestamp  time.Time                  `json:"timestamp"`
-	Total      int                        `json:"total,omitempty"`
-	Page       int                        `json:"page,omitempty"`
-	PageSize   int                        `json:"page_size,omitempty"`
-	TotalPages int                        `json:"total_pages,omitempty"`
+	Timestamp  time.Time                 `json:"timestamp"`
+	Total      int                       `json:"total,omitempty"`
+	Page       int                       `json:"page,omitempty"`
+	PageSize   int                       `json:"page_size,omitempty"`
+	TotalPages int                       `json:"total_pages,omitempty"`
 }

 // Monitor 获取监控信息
@@ -213,7 +213,6 @@ func (h *MonitorHandler) loadStats() map[string]*mcp.ToolStats {
 	return stats
 }

-
 // GetExecution 获取特定执行记录
 func (h *MonitorHandler) GetExecution(c *gin.Context) {
 	id := c.Param("id")
@@ -416,5 +415,3 @@ func (h *MonitorHandler) DeleteExecutions(c *gin.Context) {
 	h.logger.Info("尝试批量删除内存中的执行记录", zap.Int("count", len(request.IDs)))
 	c.JSON(http.StatusOK, gin.H{"message": "执行记录已删除（如果存在）"})
 }
-
-
@@ -185,6 +185,7 @@ func (h *AgentHandler) MultiAgentLoopStream(c *gin.Context) {
 	)

 	if runErr != nil {
+		h.persistEinoAgentTraceForResume(conversationID, result)
 		cause := context.Cause(baseCtx)
 		if errors.Is(cause, ErrTaskCancelled) {
 			taskStatus = "cancelled"
@@ -249,9 +250,9 @@ func (h *AgentHandler) MultiAgentLoopStream(c *gin.Context) {
 		)
 	}

-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		if err := h.db.SaveReActData(conversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-			h.logger.Warn("保存 ReAct 数据失败", zap.Error(err))
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+			h.logger.Warn("保存代理轨迹失败", zap.Error(err))
 		}
 	}

@@ -318,6 +319,7 @@ func (h *AgentHandler) MultiAgentLoop(c *gin.Context) {
 		strings.TrimSpace(req.Orchestration),
 	)
 	if runErr != nil {
+		h.persistEinoAgentTraceForResume(prep.ConversationID, result)
 		h.logger.Error("Eino DeepAgent 执行失败", zap.Error(runErr))
 		errMsg := "执行失败: " + runErr.Error()
 		if prep.AssistantMessageID != "" {
@@ -341,9 +343,9 @@ func (h *AgentHandler) MultiAgentLoop(c *gin.Context) {
 		)
 	}

-	if result.LastReActInput != "" || result.LastReActOutput != "" {
-		if err := h.db.SaveReActData(prep.ConversationID, result.LastReActInput, result.LastReActOutput); err != nil {
-			h.logger.Warn("保存 ReAct 数据失败", zap.Error(err))
+	if result.LastAgentTraceInput != "" || result.LastAgentTraceOutput != "" {
+		if err := h.db.SaveAgentTrace(prep.ConversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+			h.logger.Warn("保存代理轨迹失败", zap.Error(err))
 		}
 	}

@@ -355,6 +357,19 @@ func (h *AgentHandler) MultiAgentLoop(c *gin.Context) {
 	})
 }

+// persistEinoAgentTraceForResume 在 Eino 运行异常结束时写入代理轨迹（库列 last_react_*），供下一请求 loadHistoryFromAgentTrace 软续跑。
+func (h *AgentHandler) persistEinoAgentTraceForResume(conversationID string, result *multiagent.RunResult) {
+	if h == nil || result == nil {
+		return
+	}
+	if result.LastAgentTraceInput == "" && result.LastAgentTraceOutput == "" {
+		return
+	}
+	if err := h.db.SaveAgentTrace(conversationID, result.LastAgentTraceInput, result.LastAgentTraceOutput); err != nil {
+		h.logger.Warn("保存 Eino 续跑上下文失败", zap.String("conversationId", conversationID), zap.Error(err))
+	}
+}
+
 func multiAgentHTTPErrorStatus(err error) (int, string) {
 	msg := err.Error()
 	switch {
@@ -49,7 +49,7 @@ func (h *AgentHandler) prepareMultiAgentSession(req *ChatRequest) (*multiAgentPr
 		}
 	}

-	agentHistoryMessages, err := h.loadHistoryFromReActData(conversationID)
+	agentHistoryMessages, err := h.loadHistoryFromAgentTrace(conversationID)
 	if err != nil {
 		historyMessages, getErr := h.db.GetMessages(conversationID)
 		if getErr != nil {
@@ -4445,7 +4445,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"messageId"},
 									"properties": map[string]interface{}{
 										"messageId": map[string]interface{}{
@@ -4689,7 +4689,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"scheduleEnabled"},
 									"properties": map[string]interface{}{
 										"scheduleEnabled": map[string]interface{}{"type": "boolean", "description": "是否启用自动调度"},
@@ -4761,7 +4761,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"query"},
 									"properties": map[string]interface{}{
 										"query":  map[string]interface{}{"type": "string", "description": "FOFA查询语法", "example": "domain=\"example.com\""},
@@ -4810,7 +4810,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"text"},
 									"properties": map[string]interface{}{
 										"text": map[string]interface{}{"type": "string", "description": "自然语言描述", "example": "查找使用WordPress的网站"},
@@ -4853,7 +4853,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"api_key", "model"},
 									"properties": map[string]interface{}{
 										"provider": map[string]interface{}{"type": "string", "description": "LLM提供商（openai/claude）", "example": "openai"},
@@ -4900,7 +4900,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"command"},
 									"properties": map[string]interface{}{
 										"command": map[string]interface{}{"type": "string", "description": "要执行的命令"},
@@ -4943,7 +4943,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"command"},
 									"properties": map[string]interface{}{
 										"command": map[string]interface{}{"type": "string", "description": "要执行的命令"},
@@ -5027,7 +5027,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"url"},
 									"properties": map[string]interface{}{
 										"url":       map[string]interface{}{"type": "string", "description": "WebShell URL"},
@@ -5231,7 +5231,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"url", "command"},
 									"properties": map[string]interface{}{
 										"url":       map[string]interface{}{"type": "string", "description": "WebShell URL"},
@@ -5277,7 +5277,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"url", "action", "path"},
 									"properties": map[string]interface{}{
 										"url":         map[string]interface{}{"type": "string", "description": "WebShell URL"},
@@ -5339,14 +5339,14 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 												"items": map[string]interface{}{
 													"type": "object",
 													"properties": map[string]interface{}{
-														"relativePath":  map[string]interface{}{"type": "string"},
-														"absolutePath":  map[string]interface{}{"type": "string"},
-														"name":          map[string]interface{}{"type": "string"},
-														"size":          map[string]interface{}{"type": "integer"},
-														"modifiedUnix":  map[string]interface{}{"type": "integer"},
-														"date":          map[string]interface{}{"type": "string"},
+														"relativePath":   map[string]interface{}{"type": "string"},
+														"absolutePath":   map[string]interface{}{"type": "string"},
+														"name":           map[string]interface{}{"type": "string"},
+														"size":           map[string]interface{}{"type": "integer"},
+														"modifiedUnix":   map[string]interface{}{"type": "integer"},
+														"date":           map[string]interface{}{"type": "string"},
 														"conversationId": map[string]interface{}{"type": "string"},
-														"subPath":       map[string]interface{}{"type": "string"},
+														"subPath":        map[string]interface{}{"type": "string"},
 													},
 												},
 											},
@@ -5369,7 +5369,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"multipart/form-data": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"file"},
 									"properties": map[string]interface{}{
 										"file":           map[string]interface{}{"type": "string", "format": "binary", "description": "上传的文件"},
@@ -5410,7 +5410,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"path"},
 									"properties": map[string]interface{}{
 										"path": map[string]interface{}{"type": "string", "description": "文件相对路径"},
@@ -5485,7 +5485,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"path", "content"},
 									"properties": map[string]interface{}{
 										"path":    map[string]interface{}{"type": "string", "description": "文件相对路径"},
@@ -5512,7 +5512,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"name"},
 									"properties": map[string]interface{}{
 										"parent": map[string]interface{}{"type": "string", "description": "父目录相对路径"},
@@ -5552,7 +5552,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"path", "newName"},
 									"properties": map[string]interface{}{
 										"path":    map[string]interface{}{"type": "string", "description": "当前文件相对路径"},
@@ -5646,7 +5646,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"platform", "text"},
 									"properties": map[string]interface{}{
 										"platform": map[string]interface{}{"type": "string", "description": "平台类型", "enum": []string{"dingtalk", "lark", "wecom"}},
@@ -5712,7 +5712,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"name"},
 									"properties": map[string]interface{}{
 										"filename":       map[string]interface{}{"type": "string", "description": "文件名（可选，自动生成）"},
@@ -5932,7 +5932,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"path"},
 									"properties": map[string]interface{}{
 										"path":    map[string]interface{}{"type": "string", "description": "文件相对路径"},
@@ -5974,7 +5974,7 @@ func (h *OpenAPIHandler) GetOpenAPISpec(c *gin.Context) {
 						"content": map[string]interface{}{
 							"application/json": map[string]interface{}{
 								"schema": map[string]interface{}{
-									"type": "object",
+									"type":     "object",
 									"required": []string{"ids"},
 									"properties": map[string]interface{}{
 										"ids": map[string]interface{}{
@@ -26,7 +26,7 @@ var apiDocI18nSummaryToKey = map[string]string{
 	"创建分组": "createGroup", "列出分组": "listGroups", "获取分组": "getGroup", "更新分组": "updateGroup",
 	"删除分组": "deleteGroup", "获取分组中的对话": "getGroupConversations", "添加对话到分组": "addConversationToGroup",
 	"从分组移除对话": "removeConversationFromGroup",
-	"列出漏洞": "listVulnerabilities", "创建漏洞": "createVulnerability", "获取漏洞统计": "getVulnerabilityStats",
+	"列出漏洞":    "listVulnerabilities", "创建漏洞": "createVulnerability", "获取漏洞统计": "getVulnerabilityStats",
 	"获取漏洞": "getVulnerability", "更新漏洞": "updateVulnerability", "删除漏洞": "deleteVulnerability",
 	"列出角色": "listRoles", "创建角色": "createRole", "获取角色": "getRole", "更新角色": "updateRole", "删除角色": "deleteRole",
 	"获取可用Skills列表": "getAvailableSkills", "列出Skills": "listSkills", "创建Skill": "createSkill",
@@ -52,9 +52,9 @@ var apiDocI18nSummaryToKey = map[string]string{
 	"重跑批量任务队列": "rerunBatchQueue", "修改队列元数据": "updateBatchQueueMetadata",
 	"修改队列调度配置": "updateBatchQueueSchedule", "开关Cron自动调度": "setBatchQueueScheduleEnabled",
 	"获取所有分组映射": "getAllGroupMappings",
-	"FOFA搜索": "fofaSearch", "自然语言解析为FOFA语法": "fofaParse",
+	"FOFA搜索":   "fofaSearch", "自然语言解析为FOFA语法": "fofaParse",
 	"测试OpenAI API连接": "testOpenAI",
-	"执行终端命令": "terminalRun", "流式执行终端命令": "terminalRunStream", "WebSocket终端": "terminalWS",
+	"执行终端命令":         "terminalRun", "流式执行终端命令": "terminalRunStream", "WebSocket终端": "terminalWS",
 	"列出WebShell连接": "listWebshellConnections", "创建WebShell连接": "createWebshellConnection",
 	"更新WebShell连接": "updateWebshellConnection", "删除WebShell连接": "deleteWebshellConnection",
 	"获取连接状态": "getWebshellConnectionState", "保存连接状态": "saveWebshellConnectionState",
@@ -69,7 +69,7 @@ var apiDocI18nSummaryToKey = map[string]string{
 	"获取Markdown代理详情": "getMarkdownAgent", "更新Markdown代理": "updateMarkdownAgent", "删除Markdown代理": "deleteMarkdownAgent",
 	"列出技能包文件": "listSkillPackageFiles", "获取技能包文件内容": "getSkillPackageFile", "写入技能包文件": "putSkillPackageFile",
 	"批量获取工具名称": "batchGetToolNames",
-	"获取知识库统计": "getKnowledgeStats",
+	"获取知识库统计":  "getKnowledgeStats",
 }

 var apiDocI18nResponseDescToKey = map[string]string{
@@ -78,7 +78,7 @@ var apiDocI18nResponseDescToKey = map[string]string{
 	"对话不存在或结果不存在": "conversationOrResultNotFound", "请求参数错误（如task为空）": "badRequestTaskEmpty",
 	"请求参数错误或分组名称已存在": "badRequestGroupNameExists", "分组不存在": "groupNotFound",
 	"请求参数错误（如配置格式不正确、缺少必需字段等）": "badRequestConfig",
-	"请求参数错误（如query为空）": "badRequestQueryEmpty", "方法不允许（仅支持POST请求）": "methodNotAllowed",
+	"请求参数错误（如query为空）":         "badRequestQueryEmpty", "方法不允许（仅支持POST请求）": "methodNotAllowed",
 	"登录成功": "loginSuccess", "密码错误": "invalidPassword", "登出成功": "logoutSuccess",
 	"密码修改成功": "passwordChanged", "Token有效": "tokenValid", "Token无效或已过期": "tokenInvalid",
 	"对话创建成功": "conversationCreated", "服务器内部错误": "internalError", "更新成功": "updateSuccess",
@@ -89,7 +89,7 @@ var apiDocI18nResponseDescToKey = map[string]string{
 	"消息发送成功，返回AI回复": "messageSent", "流式响应（Server-Sent Events）": "streamResponse",
 	// 新增缺失端点响应
 	"参数错误或删除失败": "badRequestOrDeleteFailed",
-	"参数错误": "paramError", "仅已完成或已取消的队列可以重跑": "onlyCompletedOrCancelledCanRerun",
+	"参数错误":      "paramError", "仅已完成或已取消的队列可以重跑": "onlyCompletedOrCancelledCanRerun",
 	"参数错误或队列正在运行中": "badRequestOrQueueRunning", "设置成功": "setSuccess",
 	"搜索成功": "searchSuccess", "解析成功": "parseSuccess", "测试结果": "testResult",
 	"执行完成": "executionDone", "SSE事件流": "sseEventStream", "WebSocket连接已建立": "wsEstablished",
@@ -28,20 +28,20 @@ import (
 )

 const (
-	robotCmdHelp        = "帮助"
-	robotCmdList        = "列表"
-	robotCmdListAlt     = "对话列表"
-	robotCmdSwitch      = "切换"
-	robotCmdContinue    = "继续"
-	robotCmdNew         = "新对话"
-	robotCmdClear       = "清空"
-	robotCmdCurrent     = "当前"
-	robotCmdStop        = "停止"
-	robotCmdRoles       = "角色"
-	robotCmdRolesList   = "角色列表"
-	robotCmdSwitchRole  = "切换角色"
-	robotCmdDelete      = "删除"
-	robotCmdVersion     = "版本"
+	robotCmdHelp       = "帮助"
+	robotCmdList       = "列表"
+	robotCmdListAlt    = "对话列表"
+	robotCmdSwitch     = "切换"
+	robotCmdContinue   = "继续"
+	robotCmdNew        = "新对话"
+	robotCmdClear      = "清空"
+	robotCmdCurrent    = "当前"
+	robotCmdStop       = "停止"
+	robotCmdRoles      = "角色"
+	robotCmdRolesList  = "角色列表"
+	robotCmdSwitchRole = "切换角色"
+	robotCmdDelete     = "删除"
+	robotCmdVersion    = "版本"
 )

 // RobotHandler 企业微信/钉钉/飞书等机器人回调处理
@@ -65,19 +65,19 @@ func (h *SkillsHandler) GetSkills(c *gin.Context) {
 	allSkillsInfo := make([]map[string]interface{}, 0, len(allSummaries))
 	for _, s := range allSummaries {
 		skillInfo := map[string]interface{}{
-			"id":                  s.ID,
-			"name":                s.Name,
-			"dir_name":            s.DirName,
-			"description":         s.Description,
-			"version":             s.Version,
-			"path":                s.Path,
-			"tags":                s.Tags,
-			"triggers":            s.Triggers,
-			"script_count":        s.ScriptCount,
-			"file_count":          s.FileCount,
-			"progressive": s.Progressive,
-			"file_size":   s.FileSize,
-			"mod_time":            s.ModTime,
+			"id":           s.ID,
+			"name":         s.Name,
+			"dir_name":     s.DirName,
+			"description":  s.Description,
+			"version":      s.Version,
+			"path":         s.Path,
+			"tags":         s.Tags,
+			"triggers":     s.Triggers,
+			"script_count": s.ScriptCount,
+			"file_count":   s.FileCount,
+			"progressive":  s.Progressive,
+			"file_size":    s.FileSize,
+			"mod_time":     s.ModTime,
 		}
 		allSkillsInfo = append(allSkillsInfo, skillInfo)
 	}
@@ -109,4 +109,3 @@ func (h *TerminalHandler) RunCommandWS(c *gin.Context) {

 	<-doneChan
 }
-
@@ -28,7 +28,7 @@ func NewVulnerabilityHandler(db *database.DB, logger *zap.Logger) *Vulnerability

 // CreateVulnerabilityRequest 创建漏洞请求
 type CreateVulnerabilityRequest struct {
-	ConversationID string `json:"conversation_id" binding:"required"`
+	ConversationID  string `json:"conversation_id" binding:"required"`
 	ConversationTag string `json:"conversation_tag"`
 	TaskTag         string `json:"task_tag"`
 	Title           string `json:"title" binding:"required"`
@@ -51,18 +51,18 @@ func (h *VulnerabilityHandler) CreateVulnerability(c *gin.Context) {
 	}

 	vuln := &database.Vulnerability{
-		ConversationID: req.ConversationID,
+		ConversationID:  req.ConversationID,
 		ConversationTag: req.ConversationTag,
 		TaskTag:         req.TaskTag,
-		Title:          req.Title,
-		Description:    req.Description,
-		Severity:       req.Severity,
-		Status:         req.Status,
-		Type:           req.Type,
-		Target:         req.Target,
-		Proof:          req.Proof,
-		Impact:         req.Impact,
-		Recommendation: req.Recommendation,
+		Title:           req.Title,
+		Description:     req.Description,
+		Severity:        req.Severity,
+		Status:          req.Status,
+		Type:            req.Type,
+		Target:          req.Target,
+		Proof:           req.Proof,
+		Impact:          req.Impact,
+		Recommendation:  req.Recommendation,
 	}

 	created, err := h.db.CreateVulnerability(vuln)
@@ -172,15 +172,15 @@ func (h *VulnerabilityHandler) ListVulnerabilities(c *gin.Context) {
 type UpdateVulnerabilityRequest struct {
 	ConversationTag string `json:"conversation_tag"`
 	TaskTag         string `json:"task_tag"`
-	Title          string `json:"title"`
-	Description    string `json:"description"`
-	Severity       string `json:"severity"`
-	Status         string `json:"status"`
-	Type           string `json:"type"`
-	Target         string `json:"target"`
-	Proof          string `json:"proof"`
-	Impact         string `json:"impact"`
-	Recommendation string `json:"recommendation"`
+	Title           string `json:"title"`
+	Description     string `json:"description"`
+	Severity        string `json:"severity"`
+	Status          string `json:"status"`
+	Type            string `json:"type"`
+	Target          string `json:"target"`
+	Proof           string `json:"proof"`
+	Impact          string `json:"impact"`
+	Recommendation  string `json:"recommendation"`
 }

 // UpdateVulnerability 更新漏洞
@@ -460,4 +460,3 @@ func sanitizeExportName(raw string) string {
 	replacer := strings.NewReplacer("/", "-", "\\", "-", ":", "-", "*", "-", "?", "-", "\"", "-", "<", "-", ">", "-", "|", "-")
 	return replacer.Replace(name)
 }
-
@@ -16,9 +16,9 @@ const (

 // DSL keys for [VectorEinoRetriever.Retrieve] via [retriever.WithDSLInfo].
 const (
-	DSLRiskType             = "risk_type"
-	DSLSimilarityThreshold  = "similarity_threshold"
-	DSLSubIndexFilter       = "sub_index_filter"
+	DSLRiskType            = "risk_type"
+	DSLSimilarityThreshold = "similarity_threshold"
+	DSLSubIndexFilter      = "sub_index_filter"
 )

 // FormatEmbeddingInput matches the historical indexing format so existing embeddings
@@ -8,8 +8,8 @@ import (

 	"cyberstrike-ai/internal/config"

-	"github.com/cloudwego/eino/compose"
 	"github.com/cloudwego/eino/components/document"
+	"github.com/cloudwego/eino/compose"
 	"github.com/cloudwego/eino/schema"
 )

@@ -11,9 +11,9 @@ import (
 	"cyberstrike-ai/internal/config"

 	fileloader "github.com/cloudwego/eino-ext/components/document/loader/file"
-	"github.com/cloudwego/eino/compose"
 	"github.com/cloudwego/eino/components/document"
 	"github.com/cloudwego/eino/components/indexer"
+	"github.com/cloudwego/eino/compose"
 	"github.com/cloudwego/eino/schema"
 	"go.uber.org/zap"
 )
@@ -35,14 +35,14 @@ type Indexer struct {
 	lastErrorTime time.Time
 	errorCount    int

-	rebuildMu          sync.RWMutex
-	isRebuilding       bool
-	rebuildTotalItems  int
-	rebuildCurrent     int
-	rebuildFailed      int
-	rebuildStartTime   time.Time
-	rebuildLastItemID  string
-	rebuildLastChunks  int
+	rebuildMu         sync.RWMutex
+	isRebuilding      bool
+	rebuildTotalItems int
+	rebuildCurrent    int
+	rebuildFailed     int
+	rebuildStartTime  time.Time
+	rebuildLastItemID string
+	rebuildLastChunks int
 }

 // NewIndexer 创建索引器并编译 Eino 索引链；kcfg 为完整知识库配置（含 indexing 与路径相关行为）。
@@ -108,9 +108,9 @@ func (r *RetrievalLog) MarshalJSON() ([]byte, error) {

 // CategoryWithItems 分类及其下的知识项（用于按分类分页）
 type CategoryWithItems struct {
-	Category  string                `json:"category"`           // 分类名称
-	ItemCount int                   `json:"itemCount"`          // 该分类下的知识项总数
-	Items     []*KnowledgeItemSummary `json:"items"`            // 该分类下的知识项列表
+	Category  string                  `json:"category"`  // 分类名称
+	ItemCount int                     `json:"itemCount"` // 该分类下的知识项总数
+	Items     []*KnowledgeItemSummary `json:"items"`     // 该分类下的知识项列表
 }

 // SearchRequest 搜索请求
@@ -55,14 +55,14 @@ func New(level, output string) *Logger {
 }

 func (l *Logger) Fatal(msg string, fields ...interface{}) {
-    zapFields := make([]zap.Field, 0, len(fields))
-    for _, f := range fields {
-        switch v := f.(type) {
-        case error:
-            zapFields = append(zapFields, zap.Error(v))
-        default:
-            zapFields = append(zapFields, zap.Any("field", v))
-        }
-    }
-    l.Logger.Fatal(msg, zapFields...)
+	zapFields := make([]zap.Field, 0, len(fields))
+	for _, f := range fields {
+		switch v := f.(type) {
+		case error:
+			zapFields = append(zapFields, zap.Error(v))
+		default:
+			zapFields = append(zapFields, zap.Any("field", v))
+		}
+	}
+	l.Logger.Fatal(msg, zapFields...)
 }
@@ -62,7 +62,7 @@ func TestExternalMCPManager_RemoveConfig(t *testing.T) {
 	manager := NewExternalMCPManager(logger)

 	cfg := config.ExternalMCPServerConfig{
-		Command:   "python3",
+		Command:           "python3",
 		ExternalMCPEnable: false,
 	}

@@ -86,17 +86,17 @@ func TestExternalMCPManager_GetStats(t *testing.T) {

 	// 添加多个配置
 	manager.AddOrUpdateConfig("enabled1", config.ExternalMCPServerConfig{
-		Command: "python3",
+		Command:           "python3",
 		ExternalMCPEnable: true,
 	})

 	manager.AddOrUpdateConfig("enabled2", config.ExternalMCPServerConfig{
-		URL:     "http://127.0.0.1:8081/mcp",
+		URL:               "http://127.0.0.1:8081/mcp",
 		ExternalMCPEnable: true,
 	})

 	manager.AddOrUpdateConfig("disabled1", config.ExternalMCPServerConfig{
-		Command:  "python3",
+		Command:           "python3",
 		ExternalMCPEnable: false,
 	})

@@ -122,11 +122,11 @@ func TestExternalMCPManager_LoadConfigs(t *testing.T) {
 	externalMCPConfig := config.ExternalMCPConfig{
 		Servers: map[string]config.ExternalMCPServerConfig{
 			"loaded1": {
-				Command: "python3",
+				Command:           "python3",
 				ExternalMCPEnable: true,
 			},
 			"loaded2": {
-				URL:     "http://127.0.0.1:8081/mcp",
+				URL:               "http://127.0.0.1:8081/mcp",
 				ExternalMCPEnable: false,
 			},
 		},
@@ -153,9 +153,9 @@ func TestLazySDKClient_InitializeFails(t *testing.T) {
 	logger := zap.NewNop()
 	// 使用不存在的 HTTP 地址，Initialize 应失败
 	cfg := config.ExternalMCPServerConfig{
-		Type: "http",
-		URL:       "http://127.0.0.1:19999/nonexistent",
-		Timeout:   2,
+		Type:    "http",
+		URL:     "http://127.0.0.1:19999/nonexistent",
+		Timeout: 2,
 	}
 	c := newLazySDKClient(cfg, logger)
 	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
@@ -176,7 +176,7 @@ func TestExternalMCPManager_StartStopClient(t *testing.T) {

 	// 添加一个禁用的配置
 	cfg := config.ExternalMCPServerConfig{
-		Command:   "python3",
+		Command:           "python3",
 		ExternalMCPEnable: false,
 	}

@@ -6,6 +6,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"os"
 	"path/filepath"
 	"strings"
 	"sync"
@@ -109,11 +110,11 @@ func runEinoADKAgentLoop(ctx context.Context, args *einoADKRunLoopArgs, baseMsgs
 		}
 	}()

-	var lastRunMsgs []adk.Message
 	var lastAssistant string
 	var lastPlanExecuteExecutor string
 	msgs := append([]adk.Message(nil), baseMsgs...)
 	runAccumulatedMsgs := append([]adk.Message(nil), msgs...)
+	baseAccumulatedCount := len(runAccumulatedMsgs)

 	emptyHint := strings.TrimSpace(args.EmptyResponseMessage)
 	if emptyHint == "" {
@@ -132,125 +133,150 @@ func runEinoADKAgentLoop(ctx context.Context, args *einoADKRunLoopArgs, baseMsgs
 	pendingByID := make(map[string]toolCallPendingInfo)
 	pendingQueueByAgent := make(map[string][]string)
 	markPending := func(tc toolCallPendingInfo) {
-			if tc.ToolCallID == "" {
-				return
-			}
-			pendingByID[tc.ToolCallID] = tc
-			pendingQueueByAgent[tc.EinoAgent] = append(pendingQueueByAgent[tc.EinoAgent], tc.ToolCallID)
+		if tc.ToolCallID == "" {
+			return
 		}
-		popNextPendingForAgent := func(agentName string) (toolCallPendingInfo, bool) {
-			q := pendingQueueByAgent[agentName]
-			for len(q) > 0 {
-				id := q[0]
-				q = q[1:]
-				pendingQueueByAgent[agentName] = q
-				if tc, ok := pendingByID[id]; ok {
-					delete(pendingByID, id)
-					return tc, true
-				}
+		pendingByID[tc.ToolCallID] = tc
+		pendingQueueByAgent[tc.EinoAgent] = append(pendingQueueByAgent[tc.EinoAgent], tc.ToolCallID)
+	}
+	popNextPendingForAgent := func(agentName string) (toolCallPendingInfo, bool) {
+		q := pendingQueueByAgent[agentName]
+		for len(q) > 0 {
+			id := q[0]
+			q = q[1:]
+			pendingQueueByAgent[agentName] = q
+			if tc, ok := pendingByID[id]; ok {
+				delete(pendingByID, id)
+				return tc, true
 			}
-			return toolCallPendingInfo{}, false
 		}
-		removePendingByID := func(toolCallID string) {
-			if toolCallID == "" {
-				return
-			}
-			delete(pendingByID, toolCallID)
+		return toolCallPendingInfo{}, false
+	}
+	removePendingByID := func(toolCallID string) {
+		if toolCallID == "" {
+			return
 		}
-		flushAllPendingAsFailed := func(err error) {
-			if progress == nil {
-				pendingByID = make(map[string]toolCallPendingInfo)
-				pendingQueueByAgent = make(map[string][]string)
-				return
-			}
-			msg := ""
-			if err != nil {
-				msg = err.Error()
-			}
-			for _, tc := range pendingByID {
-				toolName := tc.ToolName
-				if strings.TrimSpace(toolName) == "" {
-					toolName = "unknown"
-				}
-				progress("tool_result", fmt.Sprintf("工具结果 (%s)", toolName), map[string]interface{}{
-					"toolName":       toolName,
-					"success":        false,
-					"isError":        true,
-					"result":         msg,
-					"resultPreview":  msg,
-					"toolCallId":     tc.ToolCallID,
-					"conversationId": conversationID,
-					"einoAgent":      tc.EinoAgent,
-					"einoRole":       tc.EinoRole,
-					"source":         "eino",
-				})
-			}
+		delete(pendingByID, toolCallID)
+	}
+	flushAllPendingAsFailed := func(err error) {
+		if progress == nil {
 			pendingByID = make(map[string]toolCallPendingInfo)
 			pendingQueueByAgent = make(map[string][]string)
+			return
 		}
+		msg := ""
+		if err != nil {
+			msg = err.Error()
+		}
+		for _, tc := range pendingByID {
+			toolName := tc.ToolName
+			if strings.TrimSpace(toolName) == "" {
+				toolName = "unknown"
+			}
+			progress("tool_result", fmt.Sprintf("工具结果 (%s)", toolName), map[string]interface{}{
+				"toolName":       toolName,
+				"success":        false,
+				"isError":        true,
+				"result":         msg,
+				"resultPreview":  msg,
+				"toolCallId":     tc.ToolCallID,
+				"conversationId": conversationID,
+				"einoAgent":      tc.EinoAgent,
+				"einoRole":       tc.EinoRole,
+				"source":         "eino",
+			})
+		}
+		pendingByID = make(map[string]toolCallPendingInfo)
+		pendingQueueByAgent = make(map[string][]string)
+	}

-		runnerCfg := adk.RunnerConfig{
-			Agent:           da,
-			EnableStreaming: true,
-		}
-		if cp := strings.TrimSpace(args.CheckpointDir); cp != "" {
-			cpDir := filepath.Join(cp, sanitizeEinoPathSegment(conversationID))
-			st, stErr := newFileCheckPointStore(cpDir)
-			if stErr != nil {
-				if logger != nil {
-					logger.Warn("eino checkpoint store disabled", zap.String("dir", cpDir), zap.Error(stErr))
-				}
-			} else {
-				runnerCfg.CheckPointStore = st
-				if logger != nil {
-					logger.Info("eino runner: checkpoint store enabled", zap.String("dir", cpDir))
-				}
+	runnerCfg := adk.RunnerConfig{
+		Agent:           da,
+		EnableStreaming: true,
+	}
+	var cpStore *fileCheckPointStore
+	var checkPointID string
+	if cp := strings.TrimSpace(args.CheckpointDir); cp != "" {
+		cpDir := filepath.Join(cp, sanitizeEinoPathSegment(conversationID))
+		st, stErr := newFileCheckPointStore(cpDir)
+		if stErr != nil {
+			if logger != nil {
+				logger.Warn("eino checkpoint store disabled", zap.String("dir", cpDir), zap.Error(stErr))
+			}
+		} else {
+			cpStore = st
+			checkPointID = buildEinoCheckpointID(orchMode)
+			runnerCfg.CheckPointStore = st
+			if logger != nil {
+				logger.Info("eino runner: checkpoint store enabled",
+					zap.String("dir", cpDir),
+					zap.String("checkPointID", checkPointID))
 			}
 		}
+	}
 	runner := adk.NewRunner(ctx, runnerCfg)
-	iter := runner.Run(ctx, msgs)
-	handleRunErr := func(runErr error) error {
-			if runErr == nil {
-				return nil
+	var iter *adk.AsyncIterator[*adk.AgentEvent]
+	if cpStore != nil && checkPointID != "" {
+		if _, existed, getErr := cpStore.Get(ctx, checkPointID); getErr != nil {
+			if logger != nil {
+				logger.Warn("eino checkpoint preflight get failed", zap.String("checkPointID", checkPointID), zap.Error(getErr))
 			}
-			if errors.Is(runErr, context.DeadlineExceeded) {
-				flushAllPendingAsFailed(runErr)
-				if progress != nil {
-					progress("error", runErr.Error(), map[string]interface{}{
-						"conversationId": conversationID,
-						"source":         "eino",
-						"errorKind":      "timeout",
-					})
+		} else if existed {
+			if progress != nil {
+				progress("progress", "检测到断点，正在从中断节点恢复执行...", map[string]interface{}{
+					"conversationId": conversationID,
+					"source":         "eino",
+					"orchestration":  orchMode,
+					"checkPointID":   checkPointID,
+				})
+			}
+			if logger != nil {
+				logger.Info("eino runner: resume from checkpoint", zap.String("checkPointID", checkPointID))
+			}
+			resumeIter, resumeErr := runner.Resume(ctx, checkPointID)
+			if resumeErr == nil {
+				iter = resumeIter
+			} else {
+				if logger != nil {
+					logger.Warn("eino runner: resume failed, fallback to fresh run",
+						zap.String("checkPointID", checkPointID),
+						zap.Error(resumeErr))
 				}
-				return runErr
-			}
-			// context.Canceled 是唯一应当直接终止编排的错误（用户关闭页面、主动停止等）。
-			if errors.Is(runErr, context.Canceled) {
-				flushAllPendingAsFailed(runErr)
 				if progress != nil {
-					progress("error", runErr.Error(), map[string]interface{}{
-						"conversationId": conversationID,
-						"source":         "eino",
-					})
-				}
-				return runErr
-			}
-			if isEinoIterationLimitError(runErr) {
-				flushAllPendingAsFailed(runErr)
-				if progress != nil {
-					progress("iteration_limit_reached", runErr.Error(), map[string]interface{}{
+					progress("progress", "断点恢复失败，已回退为全新执行。", map[string]interface{}{
 						"conversationId": conversationID,
 						"source":         "eino",
 						"orchestration":  orchMode,
-					})
-					progress("error", runErr.Error(), map[string]interface{}{
-						"conversationId": conversationID,
-						"source":         "eino",
-						"errorKind":      "iteration_limit",
+						"checkPointID":   checkPointID,
 					})
 				}
-				return runErr
 			}
+		}
+	}
+	if iter == nil {
+		if checkPointID != "" {
+			iter = runner.Run(ctx, msgs, adk.WithCheckPointID(checkPointID))
+		} else {
+			iter = runner.Run(ctx, msgs)
+		}
+	}
+	handleRunErr := func(runErr error) error {
+		if runErr == nil {
+			return nil
+		}
+		if errors.Is(runErr, context.DeadlineExceeded) {
+			flushAllPendingAsFailed(runErr)
+			if progress != nil {
+				progress("error", runErr.Error(), map[string]interface{}{
+					"conversationId": conversationID,
+					"source":         "eino",
+					"errorKind":      "timeout",
+				})
+			}
+			return runErr
+		}
+		// context.Canceled 是唯一应当直接终止编排的错误（用户关闭页面、主动停止等）。
+		if errors.Is(runErr, context.Canceled) {
 			flushAllPendingAsFailed(runErr)
 			if progress != nil {
 				progress("error", runErr.Error(), map[string]interface{}{
@@ -260,249 +286,190 @@ func runEinoADKAgentLoop(ctx context.Context, args *einoADKRunLoopArgs, baseMsgs
 			}
 			return runErr
 		}
-
-		for {
-			// 检测 context 取消（用户关闭浏览器、请求超时等），flush pending 工具状态避免 UI 卡在 "执行中"。
-			select {
-			case <-ctx.Done():
-				flushAllPendingAsFailed(ctx.Err())
-				if progress != nil {
-					progress("error", "Request cancelled / 请求已取消", map[string]interface{}{
-						"conversationId": conversationID,
-						"source":         "eino",
-					})
-				}
-				return nil, ctx.Err()
-			default:
-			}
-
-			ev, ok := iter.Next()
-			if !ok {
-				if len(pendingByID) > 0 {
-					orphanCount := len(pendingByID)
-					flushAllPendingAsFailed(errors.New("pending tool call missing result before run completion"))
-					if progress != nil {
-						progress("eino_pending_orphaned", "pending tool calls were force-closed at run end", map[string]interface{}{
-							"conversationId": conversationID,
-							"source":         "eino",
-							"orchestration":  orchMode,
-							"pendingCount":   orphanCount,
-						})
-					}
-				}
-				lastRunMsgs = runAccumulatedMsgs
-				break
-			}
-			if ev == nil {
-				continue
-			}
-			if ev.Err != nil {
-				if retErr := handleRunErr(ev.Err); retErr != nil {
-					return nil, retErr
-				}
-			}
-			if ev.AgentName != "" && progress != nil {
-				iterEinoAgent := orchestratorName
-				if orchMode == "plan_execute" {
-					if a := strings.TrimSpace(ev.AgentName); a != "" {
-						iterEinoAgent = a
-					}
-				}
-				if streamsMainAssistant(ev.AgentName) {
-					if einoMainRound == 0 {
-						einoMainRound = 1
-						progress("iteration", "", map[string]interface{}{
-							"iteration":        1,
-							"einoScope":        "main",
-							"einoRole":         "orchestrator",
-							"einoAgent":        iterEinoAgent,
-							"orchestration":    orchMode,
-							"conversationId":   conversationID,
-							"source":           "eino",
-						})
-					} else if einoLastAgent != "" && !streamsMainAssistant(einoLastAgent) {
-						einoMainRound++
-						progress("iteration", "", map[string]interface{}{
-							"iteration":        einoMainRound,
-							"einoScope":        "main",
-							"einoRole":         "orchestrator",
-							"einoAgent":        iterEinoAgent,
-							"orchestration":    orchMode,
-							"conversationId":   conversationID,
-							"source":           "eino",
-						})
-					}
-				}
-				einoLastAgent = ev.AgentName
-				progress("progress", fmt.Sprintf("[Eino] %s", ev.AgentName), map[string]interface{}{
+		if isEinoIterationLimitError(runErr) {
+			flushAllPendingAsFailed(runErr)
+			if progress != nil {
+				progress("iteration_limit_reached", runErr.Error(), map[string]interface{}{
 					"conversationId": conversationID,
-					"einoAgent":      ev.AgentName,
-					"einoRole":       einoRoleTag(ev.AgentName),
+					"source":         "eino",
 					"orchestration":  orchMode,
 				})
+				progress("error", runErr.Error(), map[string]interface{}{
+					"conversationId": conversationID,
+					"source":         "eino",
+					"errorKind":      "iteration_limit",
+				})
 			}
-			if ev.Output == nil || ev.Output.MessageOutput == nil {
-				continue
-			}
-			mv := ev.Output.MessageOutput
+			return runErr
+		}
+		flushAllPendingAsFailed(runErr)
+		if progress != nil {
+			progress("error", runErr.Error(), map[string]interface{}{
+				"conversationId": conversationID,
+				"source":         "eino",
+			})
+		}
+		return runErr
+	}

-			if mv.IsStreaming && mv.MessageStream != nil {
-				streamHeaderSent := false
-				var reasoningStreamID string
-				var toolStreamFragments []schema.ToolCall
-				var subAssistantBuf strings.Builder
-				var subReplyStreamID string
-				var mainAssistantBuf strings.Builder
-				var streamRecvErr error
-				for {
-					chunk, rerr := mv.MessageStream.Recv()
-					if rerr != nil {
-						if errors.Is(rerr, io.EOF) {
-							break
-						}
-						if logger != nil {
-							logger.Warn("eino stream recv error, flushing incomplete stream",
-								zap.Error(rerr),
-								zap.String("agent", ev.AgentName),
-								zap.Int("toolFragments", len(toolStreamFragments)))
-						}
-						streamRecvErr = rerr
-						break
-					}
-					if chunk == nil {
-						continue
-					}
-					if progress != nil && strings.TrimSpace(chunk.ReasoningContent) != "" {
-						if reasoningStreamID == "" {
-							reasoningStreamID = fmt.Sprintf("eino-reasoning-%s-%d", conversationID, atomic.AddInt64(&reasoningStreamSeq, 1))
-							progress("thinking_stream_start", " ", map[string]interface{}{
-								"streamId":      reasoningStreamID,
-								"source":        "eino",
-								"einoAgent":     ev.AgentName,
-								"einoRole":      einoRoleTag(ev.AgentName),
-								"orchestration": orchMode,
-							})
-						}
-						progress("thinking_stream_delta", chunk.ReasoningContent, map[string]interface{}{
-							"streamId": reasoningStreamID,
-						})
-					}
-					if chunk.Content != "" {
-						if progress != nil && streamsMainAssistant(ev.AgentName) {
-							if !streamHeaderSent {
-								progress("response_start", "", map[string]interface{}{
-									"conversationId":     conversationID,
-									"mcpExecutionIds":    snapshotMCPIDs(),
-									"messageGeneratedBy": "eino:" + ev.AgentName,
-									"einoRole":           "orchestrator",
-									"einoAgent":          ev.AgentName,
-									"orchestration":      orchMode,
-								})
-								streamHeaderSent = true
-							}
-							progress("response_delta", chunk.Content, map[string]interface{}{
-								"conversationId":  conversationID,
-								"mcpExecutionIds": snapshotMCPIDs(),
-								"einoRole":        "orchestrator",
-								"einoAgent":       ev.AgentName,
-								"orchestration":   orchMode,
-							})
-							mainAssistantBuf.WriteString(chunk.Content)
-						} else if !streamsMainAssistant(ev.AgentName) {
-							if progress != nil {
-								if subReplyStreamID == "" {
-									subReplyStreamID = fmt.Sprintf("eino-sub-reply-%s-%d", conversationID, atomic.AddInt64(&einoSubReplyStreamSeq, 1))
-									progress("eino_agent_reply_stream_start", "", map[string]interface{}{
-										"streamId":       subReplyStreamID,
-										"einoAgent":      ev.AgentName,
-										"einoRole":       "sub",
-										"conversationId": conversationID,
-										"source":         "eino",
-									})
-								}
-								progress("eino_agent_reply_stream_delta", chunk.Content, map[string]interface{}{
-									"streamId":       subReplyStreamID,
-									"conversationId": conversationID,
-								})
-							}
-							subAssistantBuf.WriteString(chunk.Content)
-						}
-					}
-					if len(chunk.ToolCalls) > 0 {
-						toolStreamFragments = append(toolStreamFragments, chunk.ToolCalls...)
-					}
-				}
-				if streamsMainAssistant(ev.AgentName) {
-					if s := strings.TrimSpace(mainAssistantBuf.String()); s != "" {
-						lastAssistant = s
-						runAccumulatedMsgs = append(runAccumulatedMsgs, schema.AssistantMessage(s, nil))
-						if orchMode == "plan_execute" && strings.EqualFold(strings.TrimSpace(ev.AgentName), "executor") {
-							lastPlanExecuteExecutor = UnwrapPlanExecuteUserText(s)
-						}
-					}
-				}
-				if subAssistantBuf.Len() > 0 && progress != nil {
-					if s := strings.TrimSpace(subAssistantBuf.String()); s != "" {
-						if subReplyStreamID != "" {
-							progress("eino_agent_reply_stream_end", s, map[string]interface{}{
-								"streamId":       subReplyStreamID,
-								"einoAgent":      ev.AgentName,
-								"einoRole":       "sub",
-								"conversationId": conversationID,
-								"source":         "eino",
-							})
-						} else {
-							progress("eino_agent_reply", s, map[string]interface{}{
-								"conversationId": conversationID,
-								"einoAgent":      ev.AgentName,
-								"einoRole":       "sub",
-								"source":         "eino",
-							})
-						}
-					}
-				}
-				var lastToolChunk *schema.Message
-				if merged := mergeStreamingToolCallFragments(toolStreamFragments); len(merged) > 0 {
-					lastToolChunk = &schema.Message{ToolCalls: merged}
-				}
-				tryEmitToolCallsOnce(lastToolChunk, ev.AgentName, orchestratorName, conversationID, progress, toolEmitSeen, subAgentToolStep, markPending)
-				if streamRecvErr != nil {
-					if progress != nil {
-						progress("eino_stream_error", streamRecvErr.Error(), map[string]interface{}{
-							"conversationId": conversationID,
-							"source":         "eino",
-							"einoAgent":      ev.AgentName,
-							"einoRole":       einoRoleTag(ev.AgentName),
-						})
-					}
-					if retErr := handleRunErr(streamRecvErr); retErr != nil {
-						return nil, retErr
-					}
-				}
-				continue
-			}
+	takePartial := func(runErr error) (*RunResult, error) {
+		if len(runAccumulatedMsgs) <= baseAccumulatedCount {
+			return nil, runErr
+		}
+		ids := snapshotMCPIDs()
+		return buildEinoRunResultFromAccumulated(
+			orchMode, runAccumulatedMsgs, lastAssistant, lastPlanExecuteExecutor, emptyHint, ids, true,
+		), runErr
+	}

-			msg, gerr := mv.GetMessage()
-			if gerr != nil || msg == nil {
-				continue
+	for {
+		// 检测 context 取消（用户关闭浏览器、请求超时等），flush pending 工具状态避免 UI 卡在 "执行中"。
+		select {
+		case <-ctx.Done():
+			flushAllPendingAsFailed(ctx.Err())
+			if progress != nil {
+				progress("error", "Request cancelled / 请求已取消", map[string]interface{}{
+					"conversationId": conversationID,
+					"source":         "eino",
+				})
 			}
-			runAccumulatedMsgs = append(runAccumulatedMsgs, msg)
-			tryEmitToolCallsOnce(mergeMessageToolCalls(msg), ev.AgentName, orchestratorName, conversationID, progress, toolEmitSeen, subAgentToolStep, markPending)
+			return takePartial(ctx.Err())
+		default:
+		}

-			if mv.Role == schema.Assistant {
-				if progress != nil && strings.TrimSpace(msg.ReasoningContent) != "" {
-					progress("thinking", strings.TrimSpace(msg.ReasoningContent), map[string]interface{}{
+		ev, ok := iter.Next()
+		if !ok {
+			// iter 结束并不总是“正常完成”：
+			// 当取消/超时发生在 iter.Next() 阻塞期间时，可能直接返回 !ok。
+			// 此时必须保留 checkpoint，避免后续恢复时被误判为“无断点”而全量重跑。
+			if ctxErr := ctx.Err(); ctxErr != nil {
+				flushAllPendingAsFailed(ctxErr)
+				if progress != nil {
+					progress("error", ctxErr.Error(), map[string]interface{}{
 						"conversationId": conversationID,
 						"source":         "eino",
-						"einoAgent":      ev.AgentName,
-						"einoRole":       einoRoleTag(ev.AgentName),
-						"orchestration":  orchMode,
 					})
 				}
-				body := strings.TrimSpace(msg.Content)
-				if body != "" {
-					if streamsMainAssistant(ev.AgentName) {
-						if progress != nil {
+				return takePartial(ctxErr)
+			}
+			if len(pendingByID) > 0 {
+				orphanCount := len(pendingByID)
+				flushAllPendingAsFailed(errors.New("pending tool call missing result before run completion"))
+				if progress != nil {
+					progress("eino_pending_orphaned", "pending tool calls were force-closed at run end", map[string]interface{}{
+						"conversationId": conversationID,
+						"source":         "eino",
+						"orchestration":  orchMode,
+						"pendingCount":   orphanCount,
+					})
+				}
+			}
+			if cpStore != nil && checkPointID != "" {
+				if p, pErr := cpStore.path(checkPointID); pErr == nil {
+					if rmErr := os.Remove(p); rmErr != nil && !os.IsNotExist(rmErr) && logger != nil {
+						logger.Warn("eino checkpoint cleanup failed", zap.String("path", p), zap.Error(rmErr))
+					}
+				}
+			}
+			break
+		}
+		if ev == nil {
+			continue
+		}
+		if ev.Err != nil {
+			if retErr := handleRunErr(ev.Err); retErr != nil {
+				return takePartial(retErr)
+			}
+		}
+		if ev.AgentName != "" && progress != nil {
+			iterEinoAgent := orchestratorName
+			if orchMode == "plan_execute" {
+				if a := strings.TrimSpace(ev.AgentName); a != "" {
+					iterEinoAgent = a
+				}
+			}
+			if streamsMainAssistant(ev.AgentName) {
+				if einoMainRound == 0 {
+					einoMainRound = 1
+					progress("iteration", "", map[string]interface{}{
+						"iteration":      1,
+						"einoScope":      "main",
+						"einoRole":       "orchestrator",
+						"einoAgent":      iterEinoAgent,
+						"orchestration":  orchMode,
+						"conversationId": conversationID,
+						"source":         "eino",
+					})
+				} else if einoLastAgent != "" && !streamsMainAssistant(einoLastAgent) {
+					einoMainRound++
+					progress("iteration", "", map[string]interface{}{
+						"iteration":      einoMainRound,
+						"einoScope":      "main",
+						"einoRole":       "orchestrator",
+						"einoAgent":      iterEinoAgent,
+						"orchestration":  orchMode,
+						"conversationId": conversationID,
+						"source":         "eino",
+					})
+				}
+			}
+			einoLastAgent = ev.AgentName
+			progress("progress", fmt.Sprintf("[Eino] %s", ev.AgentName), map[string]interface{}{
+				"conversationId": conversationID,
+				"einoAgent":      ev.AgentName,
+				"einoRole":       einoRoleTag(ev.AgentName),
+				"orchestration":  orchMode,
+			})
+		}
+		if ev.Output == nil || ev.Output.MessageOutput == nil {
+			continue
+		}
+		mv := ev.Output.MessageOutput
+
+		if mv.IsStreaming && mv.MessageStream != nil {
+			streamHeaderSent := false
+			var reasoningStreamID string
+			var toolStreamFragments []schema.ToolCall
+			var subAssistantBuf strings.Builder
+			var subReplyStreamID string
+			var mainAssistantBuf strings.Builder
+			var streamRecvErr error
+			for {
+				chunk, rerr := mv.MessageStream.Recv()
+				if rerr != nil {
+					if errors.Is(rerr, io.EOF) {
+						break
+					}
+					if logger != nil {
+						logger.Warn("eino stream recv error, flushing incomplete stream",
+							zap.Error(rerr),
+							zap.String("agent", ev.AgentName),
+							zap.Int("toolFragments", len(toolStreamFragments)))
+					}
+					streamRecvErr = rerr
+					break
+				}
+				if chunk == nil {
+					continue
+				}
+				if progress != nil && strings.TrimSpace(chunk.ReasoningContent) != "" {
+					if reasoningStreamID == "" {
+						reasoningStreamID = fmt.Sprintf("eino-reasoning-%s-%d", conversationID, atomic.AddInt64(&reasoningStreamSeq, 1))
+						progress("thinking_stream_start", " ", map[string]interface{}{
+							"streamId":      reasoningStreamID,
+							"source":        "eino",
+							"einoAgent":     ev.AgentName,
+							"einoRole":      einoRoleTag(ev.AgentName),
+							"orchestration": orchMode,
+						})
+					}
+					progress("thinking_stream_delta", chunk.ReasoningContent, map[string]interface{}{
+						"streamId": reasoningStreamID,
+					})
+				}
+				if chunk.Content != "" {
+					if progress != nil && streamsMainAssistant(ev.AgentName) {
+						if !streamHeaderSent {
 							progress("response_start", "", map[string]interface{}{
 								"conversationId":     conversationID,
 								"mcpExecutionIds":    snapshotMCPIDs(),
@@ -511,20 +478,61 @@ func runEinoADKAgentLoop(ctx context.Context, args *einoADKRunLoopArgs, baseMsgs
 								"einoAgent":          ev.AgentName,
 								"orchestration":      orchMode,
 							})
-							progress("response_delta", body, map[string]interface{}{
-								"conversationId":  conversationID,
-								"mcpExecutionIds": snapshotMCPIDs(),
-								"einoRole":        "orchestrator",
-								"einoAgent":       ev.AgentName,
-								"orchestration":   orchMode,
+							streamHeaderSent = true
+						}
+						progress("response_delta", chunk.Content, map[string]interface{}{
+							"conversationId":  conversationID,
+							"mcpExecutionIds": snapshotMCPIDs(),
+							"einoRole":        "orchestrator",
+							"einoAgent":       ev.AgentName,
+							"orchestration":   orchMode,
+						})
+						mainAssistantBuf.WriteString(chunk.Content)
+					} else if !streamsMainAssistant(ev.AgentName) {
+						if progress != nil {
+							if subReplyStreamID == "" {
+								subReplyStreamID = fmt.Sprintf("eino-sub-reply-%s-%d", conversationID, atomic.AddInt64(&einoSubReplyStreamSeq, 1))
+								progress("eino_agent_reply_stream_start", "", map[string]interface{}{
+									"streamId":       subReplyStreamID,
+									"einoAgent":      ev.AgentName,
+									"einoRole":       "sub",
+									"conversationId": conversationID,
+									"source":         "eino",
+								})
+							}
+							progress("eino_agent_reply_stream_delta", chunk.Content, map[string]interface{}{
+								"streamId":       subReplyStreamID,
+								"conversationId": conversationID,
 							})
 						}
-						lastAssistant = body
-						if orchMode == "plan_execute" && strings.EqualFold(strings.TrimSpace(ev.AgentName), "executor") {
-							lastPlanExecuteExecutor = UnwrapPlanExecuteUserText(body)
-						}
-					} else if progress != nil {
-						progress("eino_agent_reply", body, map[string]interface{}{
+						subAssistantBuf.WriteString(chunk.Content)
+					}
+				}
+				if len(chunk.ToolCalls) > 0 {
+					toolStreamFragments = append(toolStreamFragments, chunk.ToolCalls...)
+				}
+			}
+			if streamsMainAssistant(ev.AgentName) {
+				if s := strings.TrimSpace(mainAssistantBuf.String()); s != "" {
+					lastAssistant = s
+					runAccumulatedMsgs = append(runAccumulatedMsgs, schema.AssistantMessage(s, nil))
+					if orchMode == "plan_execute" && strings.EqualFold(strings.TrimSpace(ev.AgentName), "executor") {
+						lastPlanExecuteExecutor = UnwrapPlanExecuteUserText(s)
+					}
+				}
+			}
+			if subAssistantBuf.Len() > 0 && progress != nil {
+				if s := strings.TrimSpace(subAssistantBuf.String()); s != "" {
+					if subReplyStreamID != "" {
+						progress("eino_agent_reply_stream_end", s, map[string]interface{}{
+							"streamId":       subReplyStreamID,
+							"einoAgent":      ev.AgentName,
+							"einoRole":       "sub",
+							"conversationId": conversationID,
+							"source":         "eino",
+						})
+					} else {
+						progress("eino_agent_reply", s, map[string]interface{}{
 							"conversationId": conversationID,
 							"einoAgent":      ev.AgentName,
 							"einoRole":       "sub",
@@ -533,65 +541,157 @@ func runEinoADKAgentLoop(ctx context.Context, args *einoADKRunLoopArgs, baseMsgs
 					}
 				}
 			}
-
-			if mv.Role == schema.Tool && progress != nil {
-				toolName := msg.ToolName
-				if toolName == "" {
-					toolName = mv.ToolName
+			var lastToolChunk *schema.Message
+			if merged := mergeStreamingToolCallFragments(toolStreamFragments); len(merged) > 0 {
+				lastToolChunk = &schema.Message{ToolCalls: merged}
+			}
+			tryEmitToolCallsOnce(lastToolChunk, ev.AgentName, orchestratorName, conversationID, progress, toolEmitSeen, subAgentToolStep, markPending)
+			if streamRecvErr != nil {
+				if progress != nil {
+					progress("eino_stream_error", streamRecvErr.Error(), map[string]interface{}{
+						"conversationId": conversationID,
+						"source":         "eino",
+						"einoAgent":      ev.AgentName,
+						"einoRole":       einoRoleTag(ev.AgentName),
+					})
 				}
-
-				content := msg.Content
-				isErr := false
-				if strings.HasPrefix(content, einomcp.ToolErrorPrefix) {
-					isErr = true
-					content = strings.TrimPrefix(content, einomcp.ToolErrorPrefix)
+				if retErr := handleRunErr(streamRecvErr); retErr != nil {
+					return takePartial(retErr)
 				}
+			}
+			continue
+		}

-				preview := content
-				if len(preview) > 200 {
-					preview = preview[:200] + "..."
-				}
-				data := map[string]interface{}{
-					"toolName":       toolName,
-					"success":        !isErr,
-					"isError":        isErr,
-					"result":         content,
-					"resultPreview":  preview,
+		msg, gerr := mv.GetMessage()
+		if gerr != nil || msg == nil {
+			continue
+		}
+		runAccumulatedMsgs = append(runAccumulatedMsgs, msg)
+		tryEmitToolCallsOnce(mergeMessageToolCalls(msg), ev.AgentName, orchestratorName, conversationID, progress, toolEmitSeen, subAgentToolStep, markPending)
+
+		if mv.Role == schema.Assistant {
+			if progress != nil && strings.TrimSpace(msg.ReasoningContent) != "" {
+				progress("thinking", strings.TrimSpace(msg.ReasoningContent), map[string]interface{}{
 					"conversationId": conversationID,
+					"source":         "eino",
 					"einoAgent":      ev.AgentName,
 					"einoRole":       einoRoleTag(ev.AgentName),
-					"source":         "eino",
-				}
-				toolCallID := strings.TrimSpace(msg.ToolCallID)
-				if toolCallID == "" {
-					if inferred, ok := popNextPendingForAgent(ev.AgentName); ok {
-						toolCallID = inferred.ToolCallID
-					} else if inferred, ok := popNextPendingForAgent(orchestratorName); ok {
-						toolCallID = inferred.ToolCallID
-					} else if inferred, ok := popNextPendingForAgent(""); ok {
-						toolCallID = inferred.ToolCallID
-					} else {
-						for id := range pendingByID {
-							toolCallID = id
-							delete(pendingByID, id)
-							break
-						}
+					"orchestration":  orchMode,
+				})
+			}
+			body := strings.TrimSpace(msg.Content)
+			if body != "" {
+				if streamsMainAssistant(ev.AgentName) {
+					if progress != nil {
+						progress("response_start", "", map[string]interface{}{
+							"conversationId":     conversationID,
+							"mcpExecutionIds":    snapshotMCPIDs(),
+							"messageGeneratedBy": "eino:" + ev.AgentName,
+							"einoRole":           "orchestrator",
+							"einoAgent":          ev.AgentName,
+							"orchestration":      orchMode,
+						})
+						progress("response_delta", body, map[string]interface{}{
+							"conversationId":  conversationID,
+							"mcpExecutionIds": snapshotMCPIDs(),
+							"einoRole":        "orchestrator",
+							"einoAgent":       ev.AgentName,
+							"orchestration":   orchMode,
+						})
 					}
-				} else {
-					removePendingByID(toolCallID)
+					lastAssistant = body
+					if orchMode == "plan_execute" && strings.EqualFold(strings.TrimSpace(ev.AgentName), "executor") {
+						lastPlanExecuteExecutor = UnwrapPlanExecuteUserText(body)
+					}
+				} else if progress != nil {
+					progress("eino_agent_reply", body, map[string]interface{}{
+						"conversationId": conversationID,
+						"einoAgent":      ev.AgentName,
+						"einoRole":       "sub",
+						"source":         "eino",
+					})
 				}
-				if toolCallID != "" {
-					data["toolCallId"] = toolCallID
-				}
-				progress("tool_result", fmt.Sprintf("工具结果 (%s)", toolName), data)
 			}
 		}

+		if mv.Role == schema.Tool && progress != nil {
+			toolName := msg.ToolName
+			if toolName == "" {
+				toolName = mv.ToolName
+			}
+
+			content := msg.Content
+			isErr := false
+			if strings.HasPrefix(content, einomcp.ToolErrorPrefix) {
+				isErr = true
+				content = strings.TrimPrefix(content, einomcp.ToolErrorPrefix)
+			}
+
+			preview := content
+			if len(preview) > 200 {
+				preview = preview[:200] + "..."
+			}
+			data := map[string]interface{}{
+				"toolName":       toolName,
+				"success":        !isErr,
+				"isError":        isErr,
+				"result":         content,
+				"resultPreview":  preview,
+				"conversationId": conversationID,
+				"einoAgent":      ev.AgentName,
+				"einoRole":       einoRoleTag(ev.AgentName),
+				"source":         "eino",
+			}
+			toolCallID := strings.TrimSpace(msg.ToolCallID)
+			if toolCallID == "" {
+				if inferred, ok := popNextPendingForAgent(ev.AgentName); ok {
+					toolCallID = inferred.ToolCallID
+				} else if inferred, ok := popNextPendingForAgent(orchestratorName); ok {
+					toolCallID = inferred.ToolCallID
+				} else if inferred, ok := popNextPendingForAgent(""); ok {
+					toolCallID = inferred.ToolCallID
+				} else {
+					for id := range pendingByID {
+						toolCallID = id
+						delete(pendingByID, id)
+						break
+					}
+				}
+			} else {
+				removePendingByID(toolCallID)
+			}
+			if toolCallID != "" {
+				data["toolCallId"] = toolCallID
+			}
+			progress("tool_result", fmt.Sprintf("工具结果 (%s)", toolName), data)
+		}
+	}
+
 	mcpIDsMu.Lock()
 	ids := append([]string(nil), *mcpIDs...)
 	mcpIDsMu.Unlock()

-	histJSON, _ := json.Marshal(lastRunMsgs)
+	out := buildEinoRunResultFromAccumulated(
+		orchMode, runAccumulatedMsgs, lastAssistant, lastPlanExecuteExecutor, emptyHint, ids, false,
+	)
+	return out, nil
+}
+
+func einoPartialRunLastOutputHint() string {
+	return "[执行未正常结束（用户停止、超时或异常）。续跑时请基于上文已产生的工具与结果继续，勿重复已完成步骤。]\n" +
+		"[Run ended abnormally; continue from the trace above without repeating completed steps.]"
+}
+
+func buildEinoRunResultFromAccumulated(
+	orchMode string,
+	runAccumulatedMsgs []adk.Message,
+	lastAssistant string,
+	lastPlanExecuteExecutor string,
+	emptyHint string,
+	mcpIDs []string,
+	partial bool,
+) *RunResult {
+	histJSON, _ := json.Marshal(runAccumulatedMsgs)
 	cleaned := strings.TrimSpace(lastAssistant)
 	if orchMode == "plan_execute" {
 		if e := strings.TrimSpace(lastPlanExecuteExecutor); e != "" {
@@ -607,15 +707,29 @@ func runEinoADKAgentLoop(ctx context.Context, args *einoADKRunLoopArgs, baseMsgs
 	if rs := []rune(cleaned); len(rs) > maxResponseRunes {
 		cleaned = string(rs[:maxResponseRunes]) + "\n\n... (response truncated / 响应已截断)"
 	}
+	lastOut := cleaned
+	resp := cleaned
+	if partial && cleaned == "" {
+		lastOut = einoPartialRunLastOutputHint()
+		resp = emptyHint
+	}
 	out := &RunResult{
-		Response:         cleaned,
-		MCPExecutionIDs:  ids,
-		LastReActInput:   string(histJSON),
-		LastReActOutput:  cleaned,
+		Response:             resp,
+		MCPExecutionIDs:      mcpIDs,
+		LastAgentTraceInput:  string(histJSON),
+		LastAgentTraceOutput: lastOut,
 	}
-	if out.Response == "" {
+	if !partial && out.Response == "" {
 		out.Response = emptyHint
-		out.LastReActOutput = out.Response
+		out.LastAgentTraceOutput = out.Response
 	}
-	return out, nil
+	return out
+}
+
+func buildEinoCheckpointID(orchMode string) string {
+	mode := sanitizeEinoPathSegment(strings.TrimSpace(orchMode))
+	if mode == "" {
+		mode = "default"
+	}
+	return "runner-" + mode
 }
@@ -0,0 +1,133 @@
+package multiagent
+
+import (
+	"context"
+	"strings"
+
+	"cyberstrike-ai/internal/agent"
+
+	"github.com/bytedance/sonic"
+	"github.com/cloudwego/eino/adk"
+	"github.com/cloudwego/eino/schema"
+	"go.uber.org/zap"
+)
+
+type einoModelInputTelemetryMiddleware struct {
+	adk.BaseChatModelAgentMiddleware
+	logger         *zap.Logger
+	modelName      string
+	conversationID string
+	phase          string
+}
+
+func newEinoModelInputTelemetryMiddleware(
+	logger *zap.Logger,
+	modelName string,
+	conversationID string,
+	phase string,
+) adk.ChatModelAgentMiddleware {
+	if logger == nil {
+		return nil
+	}
+	return &einoModelInputTelemetryMiddleware{
+		logger:         logger,
+		modelName:      strings.TrimSpace(modelName),
+		conversationID: strings.TrimSpace(conversationID),
+		phase:          strings.TrimSpace(phase),
+	}
+}
+
+func (m *einoModelInputTelemetryMiddleware) BeforeModelRewriteState(
+	ctx context.Context,
+	state *adk.ChatModelAgentState,
+	mc *adk.ModelContext,
+) (context.Context, *adk.ChatModelAgentState, error) {
+	if m == nil || m.logger == nil || state == nil {
+		return ctx, state, nil
+	}
+	tokens := estimateTokensForMessagesAndTools(ctx, m.modelName, state.Messages, mcTools(mc))
+	m.logger.Info("eino model input estimated",
+		zap.String("phase", m.phase),
+		zap.String("conversation_id", m.conversationID),
+		zap.Int("messages", len(state.Messages)),
+		zap.Int("tools", len(mcTools(mc))),
+		zap.Int("input_tokens_estimated", tokens),
+	)
+	return ctx, state, nil
+}
+
+func mcTools(mc *adk.ModelContext) []*schema.ToolInfo {
+	if mc == nil || len(mc.Tools) == 0 {
+		return nil
+	}
+	return mc.Tools
+}
+
+func estimateTokensForMessagesAndTools(
+	_ context.Context,
+	modelName string,
+	messages []adk.Message,
+	tools []*schema.ToolInfo,
+) int {
+	var sb strings.Builder
+	for _, msg := range messages {
+		if msg == nil {
+			continue
+		}
+		sb.WriteString(string(msg.Role))
+		sb.WriteByte('\n')
+		sb.WriteString(msg.Content)
+		sb.WriteByte('\n')
+		if msg.ReasoningContent != "" {
+			sb.WriteString(msg.ReasoningContent)
+			sb.WriteByte('\n')
+		}
+		if len(msg.ToolCalls) > 0 {
+			if b, err := sonic.Marshal(msg.ToolCalls); err == nil {
+				sb.Write(b)
+				sb.WriteByte('\n')
+			}
+		}
+	}
+	for _, tl := range tools {
+		if tl == nil {
+			continue
+		}
+		cp := *tl
+		cp.Extra = nil
+		if text, err := sonic.MarshalString(cp); err == nil {
+			sb.WriteString(text)
+			sb.WriteByte('\n')
+		}
+	}
+	text := sb.String()
+	if text == "" {
+		return 0
+	}
+	tc := agent.NewTikTokenCounter()
+	if n, err := tc.Count(modelName, text); err == nil {
+		return n
+	}
+	return (len(text) + 3) / 4
+}
+
+func logPlanExecuteModelInputEstimate(
+	logger *zap.Logger,
+	modelName string,
+	conversationID string,
+	phase string,
+	msgs []adk.Message,
+) {
+	if logger == nil {
+		return
+	}
+	tokens := estimateTokensForMessagesAndTools(context.Background(), modelName, msgs, nil)
+	logger.Info("eino model input estimated",
+		zap.String("phase", phase),
+		zap.String("conversation_id", strings.TrimSpace(conversationID)),
+		zap.Int("messages", len(msgs)),
+		zap.Int("tools", 0),
+		zap.Int("input_tokens_estimated", tokens),
+	)
+}
+
@@ -8,6 +8,7 @@ import (
 	"strings"

 	"cyberstrike-ai/internal/config"
+	"cyberstrike-ai/internal/mcp/builtin"

 	localbk "github.com/cloudwego/eino-ext/adk/backend/local"
 	"github.com/cloudwego/eino/adk"
@@ -65,6 +66,66 @@ func splitToolsForToolSearch(all []tool.BaseTool, alwaysVisible int) (static []t
 	return append([]tool.BaseTool(nil), all[:alwaysVisible]...), append([]tool.BaseTool(nil), all[alwaysVisible:]...), true
 }

+func splitToolsForToolSearchByNames(all []tool.BaseTool, names []string, fallbackAlwaysVisible int) (static []tool.BaseTool, dynamic []tool.BaseTool, ok bool) {
+	nameSet := make(map[string]struct{}, len(names))
+	for _, n := range names {
+		n = strings.TrimSpace(strings.ToLower(n))
+		if n == "" {
+			continue
+		}
+		nameSet[n] = struct{}{}
+	}
+	if len(nameSet) == 0 {
+		return splitToolsForToolSearch(all, fallbackAlwaysVisible)
+	}
+	static = make([]tool.BaseTool, 0, len(all))
+	dynamic = make([]tool.BaseTool, 0, len(all))
+	for _, t := range all {
+		if t == nil {
+			continue
+		}
+		info, err := t.Info(context.Background())
+		name := ""
+		if err == nil && info != nil {
+			name = strings.TrimSpace(strings.ToLower(info.Name))
+		}
+		if _, keep := nameSet[name]; keep {
+			static = append(static, t)
+			continue
+		}
+		dynamic = append(dynamic, t)
+	}
+	if len(static) == 0 || len(dynamic) == 0 {
+		// fallback: preserve previous behavior when whitelist misses all or includes all.
+		return splitToolsForToolSearch(all, fallbackAlwaysVisible)
+	}
+	return static, dynamic, true
+}
+
+func mergeAlwaysVisibleToolNames(configured []string) []string {
+	merged := make([]string, 0, len(configured)+32)
+	seen := make(map[string]struct{}, len(configured)+32)
+	add := func(name string) {
+		n := strings.TrimSpace(strings.ToLower(name))
+		if n == "" {
+			return
+		}
+		if _, ok := seen[n]; ok {
+			return
+		}
+		seen[n] = struct{}{}
+		merged = append(merged, n)
+	}
+	for _, n := range configured {
+		add(n)
+	}
+	// Always include hardcoded backend builtin MCP tools from constants.
+	for _, n := range builtin.GetAllBuiltinTools() {
+		add(n)
+	}
+	return merged
+}
+
 func buildReductionMiddleware(ctx context.Context, mw config.MultiAgentEinoMiddlewareConfig, convID string, loc *localbk.Local, logger *zap.Logger) (adk.ChatModelAgentMiddleware, error) {
 	if loc == nil {
 		return nil, fmt.Errorf("reduction: local backend nil")
@@ -87,6 +148,8 @@ func buildReductionMiddleware(ctx context.Context, mw config.MultiAgentEinoMiddl
 		RootDir:           root,
 		ReadFileToolName:  "read_file",
 		ClearExcludeTools: excl,
+		MaxLengthForTrunc: mw.ReductionMaxLengthForTruncEffective(),
+		MaxTokensForClear: int64(mw.ReductionMaxTokensForClearEffective()),
 	})
 	if err != nil {
 		return nil, err
@@ -142,7 +205,7 @@ func prependEinoMiddlewares(
 		alwaysVis = 12
 	}
 	if mw.ToolSearchEnable && len(tools) >= minTools {
-		static, dynamic, split := splitToolsForToolSearch(tools, alwaysVis)
+		static, dynamic, split := splitToolsForToolSearchByNames(tools, mergeAlwaysVisibleToolNames(mw.ToolSearchAlwaysVisibleTools), alwaysVis)
 		if split && len(dynamic) > 0 {
 			ts, terr := toolsearch.New(ctx, &toolsearch.Config{DynamicTools: dynamic})
 			if terr != nil {
@@ -0,0 +1,38 @@
+package multiagent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/cloudwego/eino/adk"
+)
+
+func applyBeforeModelRewriteHandlers(
+	ctx context.Context,
+	msgs []adk.Message,
+	handlers []adk.ChatModelAgentMiddleware,
+) ([]adk.Message, error) {
+	if len(msgs) == 0 || len(handlers) == 0 {
+		return msgs, nil
+	}
+	state := &adk.ChatModelAgentState{Messages: msgs}
+	modelCtx := &adk.ModelContext{}
+	curCtx := ctx
+	for _, h := range handlers {
+		if h == nil {
+			continue
+		}
+		nextCtx, nextState, err := h.BeforeModelRewriteState(curCtx, state, modelCtx)
+		if err != nil {
+			return nil, fmt.Errorf("before model rewrite: %w", err)
+		}
+		if nextCtx != nil {
+			curCtx = nextCtx
+		}
+		if nextState != nil {
+			state = nextState
+		}
+	}
+	return state.Messages, nil
+}
+
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"strings"

+	"cyberstrike-ai/internal/agent"
 	"cyberstrike-ai/internal/config"

 	"github.com/cloudwego/eino-ext/components/model/openai"
@@ -25,7 +26,12 @@ type PlanExecuteRootArgs struct {
 	LoopMaxIter          int
 	// AppCfg / Logger 非空时为 Executor 挂载与 Deep/Supervisor 一致的 Eino summarization 中间件。
 	AppCfg *config.Config
+	MwCfg  *config.MultiAgentEinoMiddlewareConfig
+	// ConversationID is used for transcript/isolation paths in middleware.
+	ConversationID string
 	Logger *zap.Logger
+	// ModelName is used for model input token estimation logs.
+	ModelName string
 	// ExecPreMiddlewares 是由 prependEinoMiddlewares 构建的前置中间件（patchtoolcalls, reduction, toolsearch, plantask），
 	// 与 Deep/Supervisor 主代理的 mainOrchestratorPre 一致。
 	ExecPreMiddlewares []adk.ChatModelAgentMiddleware
@@ -33,6 +39,8 @@ type PlanExecuteRootArgs struct {
 	SkillMiddleware adk.ChatModelAgentMiddleware
 	// FilesystemMiddleware 是 Eino filesystem 中间件，当 eino_skills.filesystem_tools 启用时提供本机文件读写与 Shell 能力（可选）。
 	FilesystemMiddleware adk.ChatModelAgentMiddleware
+	// PlannerReplannerRewriteHandlers applies BeforeModelRewriteState pipeline for planner/replanner input.
+	PlannerReplannerRewriteHandlers []adk.ChatModelAgentMiddleware
 }

 // NewPlanExecuteRoot 返回 plan → execute → replan 预置编排根节点（与 Deep / Supervisor 并列）。
@@ -50,7 +58,7 @@ func NewPlanExecuteRoot(ctx context.Context, a *PlanExecuteRootArgs) (adk.Resuma
 	plannerCfg := &planexecute.PlannerConfig{
 		ToolCallingChatModel: tcm,
 	}
-	if fn := planExecutePlannerGenInput(a.OrchInstruction); fn != nil {
+	if fn := planExecutePlannerGenInput(a.OrchInstruction, a.AppCfg, a.MwCfg, a.Logger, a.ModelName, a.ConversationID, a.PlannerReplannerRewriteHandlers); fn != nil {
 		plannerCfg.GenInputFn = fn
 	}
 	planner, err := planexecute.NewPlanner(ctx, plannerCfg)
@@ -59,7 +67,7 @@ func NewPlanExecuteRoot(ctx context.Context, a *PlanExecuteRootArgs) (adk.Resuma
 	}
 	replanner, err := planexecute.NewReplanner(ctx, &planexecute.ReplannerConfig{
 		ChatModel:  tcm,
-		GenInputFn: planExecuteReplannerGenInput(a.OrchInstruction),
+		GenInputFn: planExecuteReplannerGenInput(a.OrchInstruction, a.AppCfg, a.MwCfg, a.Logger, a.ModelName, a.ConversationID, a.PlannerReplannerRewriteHandlers),
 	})
 	if err != nil {
 		return nil, fmt.Errorf("plan_execute replanner: %w", err)
@@ -81,17 +89,20 @@ func NewPlanExecuteRoot(ctx context.Context, a *PlanExecuteRootArgs) (adk.Resuma
 	}
 	// 4. summarization（最后，与 Deep/Supervisor 一致）
 	if a.AppCfg != nil {
-		sumMw, sumErr := newEinoSummarizationMiddleware(ctx, a.ExecModel, a.AppCfg, a.Logger)
+		sumMw, sumErr := newEinoSummarizationMiddleware(ctx, a.ExecModel, a.AppCfg, a.MwCfg, a.ConversationID, a.Logger)
 		if sumErr != nil {
 			return nil, fmt.Errorf("plan_execute executor summarization: %w", sumErr)
 		}
 		execHandlers = append(execHandlers, sumMw)
 	}
+	if teleMw := newEinoModelInputTelemetryMiddleware(a.Logger, a.ModelName, a.ConversationID, "plan_execute_executor"); teleMw != nil {
+		execHandlers = append(execHandlers, teleMw)
+	}
 	executor, err := newPlanExecuteExecutor(ctx, &planexecute.ExecutorConfig{
 		Model:         a.ExecModel,
 		ToolsConfig:   a.ToolsCfg,
 		MaxIterations: a.ExecMaxIter,
-		GenInputFn:    planExecuteExecutorGenInput(a.OrchInstruction),
+		GenInputFn:    planExecuteExecutorGenInput(a.OrchInstruction, a.AppCfg, a.MwCfg, a.Logger, a.ModelName, a.ConversationID),
 	}, execHandlers)
 	if err != nil {
 		return nil, fmt.Errorf("plan_execute executor: %w", err)
@@ -110,20 +121,42 @@ func NewPlanExecuteRoot(ctx context.Context, a *PlanExecuteRootArgs) (adk.Resuma

 // planExecutePlannerGenInput 将 orchestrator instruction 作为 SystemMessage 注入 planner 输入。
 // 返回 nil 时 Eino 使用内置默认 planner prompt。
-func planExecutePlannerGenInput(orchInstruction string) planexecute.GenPlannerModelInputFn {
+func planExecutePlannerGenInput(
+	orchInstruction string,
+	appCfg *config.Config,
+	mwCfg *config.MultiAgentEinoMiddlewareConfig,
+	logger *zap.Logger,
+	modelName string,
+	conversationID string,
+	rewriteHandlers []adk.ChatModelAgentMiddleware,
+) planexecute.GenPlannerModelInputFn {
 	oi := strings.TrimSpace(orchInstruction)
-	if oi == "" {
+	if oi == "" && appCfg == nil {
 		return nil
 	}
 	return func(ctx context.Context, userInput []adk.Message) ([]adk.Message, error) {
+		userInput = capPlanExecuteUserInputMessages(userInput, appCfg, mwCfg)
 		msgs := make([]adk.Message, 0, 1+len(userInput))
-		msgs = append(msgs, schema.SystemMessage(oi))
+		if oi != "" {
+			msgs = append(msgs, schema.SystemMessage(oi))
+		}
 		msgs = append(msgs, userInput...)
+		if rewritten, rerr := applyBeforeModelRewriteHandlers(ctx, msgs, rewriteHandlers); rerr == nil && len(rewritten) > 0 {
+			msgs = rewritten
+		}
+		logPlanExecuteModelInputEstimate(logger, modelName, conversationID, "plan_execute_planner", msgs)
 		return msgs, nil
 	}
 }

-func planExecuteExecutorGenInput(orchInstruction string) planexecute.GenModelInputFn {
+func planExecuteExecutorGenInput(
+	orchInstruction string,
+	appCfg *config.Config,
+	mwCfg *config.MultiAgentEinoMiddlewareConfig,
+	logger *zap.Logger,
+	modelName string,
+	conversationID string,
+) planexecute.GenModelInputFn {
 	oi := strings.TrimSpace(orchInstruction)
 	return func(ctx context.Context, in *planexecute.ExecutionContext) ([]adk.Message, error) {
 		planContent, err := in.Plan.MarshalJSON()
@@ -131,9 +164,9 @@ func planExecuteExecutorGenInput(orchInstruction string) planexecute.GenModelInp
 			return nil, err
 		}
 		userMsgs, err := planexecute.ExecutorPrompt.Format(ctx, map[string]any{
-			"input":          planExecuteFormatInput(in.UserInput),
+			"input":          planExecuteFormatInput(capPlanExecuteUserInputMessages(in.UserInput, appCfg, mwCfg)),
 			"plan":           string(planContent),
-			"executed_steps": planExecuteFormatExecutedSteps(in.ExecutedSteps),
+			"executed_steps": planExecuteFormatExecutedSteps(in.ExecutedSteps, appCfg, mwCfg),
 			"step":           in.Plan.FirstStep(),
 		})
 		if err != nil {
@@ -142,6 +175,7 @@ func planExecuteExecutorGenInput(orchInstruction string) planexecute.GenModelInp
 		if oi != "" {
 			userMsgs = append([]adk.Message{schema.SystemMessage(oi)}, userMsgs...)
 		}
+		logPlanExecuteModelInputEstimate(logger, modelName, conversationID, "plan_execute_executor_gen_input", userMsgs)
 		return userMsgs, nil
 	}
 }
@@ -155,18 +189,22 @@ func planExecuteFormatInput(input []adk.Message) string {
 	return sb.String()
 }

-func planExecuteFormatExecutedSteps(results []planexecute.ExecutedStep) string {
-	capped := capPlanExecuteExecutedSteps(results)
-	var sb strings.Builder
-	for _, result := range capped {
-		sb.WriteString(fmt.Sprintf("Step: %s\nResult: %s\n\n", result.Step, result.Result))
-	}
-	return sb.String()
+func planExecuteFormatExecutedSteps(results []planexecute.ExecutedStep, appCfg *config.Config, mwCfg *config.MultiAgentEinoMiddlewareConfig) string {
+	capped := capPlanExecuteExecutedStepsWithConfig(results, mwCfg)
+	return renderPlanExecuteStepsByBudget(capped, appCfg, mwCfg)
 }

 // planExecuteReplannerGenInput 与 Eino 默认 Replanner 输入一致，但 executed_steps 经 cap 后再写入 prompt，
 // 且在 orchInstruction 非空时 prepend SystemMessage 使 replanner 也能接收全局指令。
-func planExecuteReplannerGenInput(orchInstruction string) planexecute.GenModelInputFn {
+func planExecuteReplannerGenInput(
+	orchInstruction string,
+	appCfg *config.Config,
+	mwCfg *config.MultiAgentEinoMiddlewareConfig,
+	logger *zap.Logger,
+	modelName string,
+	conversationID string,
+	rewriteHandlers []adk.ChatModelAgentMiddleware,
+) planexecute.GenModelInputFn {
 	oi := strings.TrimSpace(orchInstruction)
 	return func(ctx context.Context, in *planexecute.ExecutionContext) ([]adk.Message, error) {
 		planContent, err := in.Plan.MarshalJSON()
@@ -175,8 +213,8 @@ func planExecuteReplannerGenInput(orchInstruction string) planexecute.GenModelIn
 		}
 		msgs, err := planexecute.ReplannerPrompt.Format(ctx, map[string]any{
 			"plan":           string(planContent),
-			"input":          planExecuteFormatInput(in.UserInput),
-			"executed_steps": planExecuteFormatExecutedSteps(in.ExecutedSteps),
+			"input":          planExecuteFormatInput(capPlanExecuteUserInputMessages(in.UserInput, appCfg, mwCfg)),
+			"executed_steps": planExecuteFormatExecutedSteps(in.ExecutedSteps, appCfg, mwCfg),
 			"plan_tool":      planexecute.PlanToolInfo.Name,
 			"respond_tool":   planexecute.RespondToolInfo.Name,
 		})
@@ -186,10 +224,120 @@ func planExecuteReplannerGenInput(orchInstruction string) planexecute.GenModelIn
 		if oi != "" {
 			msgs = append([]adk.Message{schema.SystemMessage(oi)}, msgs...)
 		}
+		if rewritten, rerr := applyBeforeModelRewriteHandlers(ctx, msgs, rewriteHandlers); rerr == nil && len(rewritten) > 0 {
+			msgs = rewritten
+		}
+		logPlanExecuteModelInputEstimate(logger, modelName, conversationID, "plan_execute_replanner", msgs)
 		return msgs, nil
 	}
 }

+func capPlanExecuteUserInputMessages(input []adk.Message, appCfg *config.Config, mwCfg *config.MultiAgentEinoMiddlewareConfig) []adk.Message {
+	if len(input) == 0 {
+		return input
+	}
+	maxTotal := 120000
+	modelName := "gpt-4o"
+	if appCfg != nil {
+		if appCfg.OpenAI.MaxTotalTokens > 0 {
+			maxTotal = appCfg.OpenAI.MaxTotalTokens
+		}
+		if m := strings.TrimSpace(appCfg.OpenAI.Model); m != "" {
+			modelName = m
+		}
+	}
+	// Reserve most tokens for planner/replanner prompt and tool schema.
+	ratio := 0.35
+	if mwCfg != nil {
+		ratio = mwCfg.PlanExecuteUserInputBudgetRatioEffective()
+	}
+	budget := int(float64(maxTotal) * ratio)
+	if budget < 4096 {
+		budget = 4096
+	}
+	tc := agent.NewTikTokenCounter()
+	out := make([]adk.Message, 0, len(input))
+	used := 0
+	for i := len(input) - 1; i >= 0; i-- {
+		msg := input[i]
+		if msg == nil {
+			continue
+		}
+		n, err := tc.Count(modelName, string(msg.Role)+"\n"+msg.Content)
+		if err != nil {
+			n = (len(msg.Content) + 3) / 4
+		}
+		if n <= 0 {
+			n = 1
+		}
+		if used+n > budget {
+			break
+		}
+		used += n
+		out = append(out, msg)
+	}
+	for i, j := 0, len(out)-1; i < j; i, j = i+1, j-1 {
+		out[i], out[j] = out[j], out[i]
+	}
+	if len(out) == 0 {
+		// Keep the latest user message at least.
+		return []adk.Message{input[len(input)-1]}
+	}
+	return out
+}
+
+func renderPlanExecuteStepsByBudget(steps []planexecute.ExecutedStep, appCfg *config.Config, mwCfg *config.MultiAgentEinoMiddlewareConfig) string {
+	if len(steps) == 0 {
+		return ""
+	}
+	maxTotal := 120000
+	modelName := "gpt-4o"
+	if appCfg != nil {
+		if appCfg.OpenAI.MaxTotalTokens > 0 {
+			maxTotal = appCfg.OpenAI.MaxTotalTokens
+		}
+		if m := strings.TrimSpace(appCfg.OpenAI.Model); m != "" {
+			modelName = m
+		}
+	}
+	ratio := 0.2
+	if mwCfg != nil {
+		ratio = mwCfg.PlanExecuteExecutedStepsBudgetRatioEffective()
+	}
+	budget := int(float64(maxTotal) * ratio)
+	if budget < 3072 {
+		budget = 3072
+	}
+	tc := agent.NewTikTokenCounter()
+	var kept []string
+	used := 0
+	skipped := 0
+	for i := len(steps) - 1; i >= 0; i-- {
+		block := fmt.Sprintf("Step: %s\nResult: %s\n\n", steps[i].Step, steps[i].Result)
+		n, err := tc.Count(modelName, block)
+		if err != nil {
+			n = (len(block) + 3) / 4
+		}
+		if n <= 0 {
+			n = 1
+		}
+		if used+n > budget {
+			skipped = i + 1
+			break
+		}
+		used += n
+		kept = append(kept, block)
+	}
+	var sb strings.Builder
+	if skipped > 0 {
+		sb.WriteString(fmt.Sprintf("Earlier executed steps omitted due to context budget: %d steps.\n\n", skipped))
+	}
+	for i := len(kept) - 1; i >= 0; i-- {
+		sb.WriteString(kept[i])
+	}
+	return sb.String()
+}
+
 // planExecuteStreamsMainAssistant 将规划/执行/重规划各阶段助手流式输出映射到主对话区。
 func planExecuteStreamsMainAssistant(agent string) bool {
 	if agent == "" {
@@ -125,7 +125,7 @@ func RunEinoSingleChatModelAgent(
 		return nil, fmt.Errorf("eino single 模型: %w", err)
 	}

-	mainSumMw, err := newEinoSummarizationMiddleware(ctx, mainModel, appCfg, logger)
+	mainSumMw, err := newEinoSummarizationMiddleware(ctx, mainModel, appCfg, &ma.EinoMiddleware, conversationID, logger)
 	if err != nil {
 		return nil, fmt.Errorf("eino single summarization: %w", err)
 	}
@@ -145,6 +145,9 @@ func RunEinoSingleChatModelAgent(
 		handlers = append(handlers, einoSkillMW)
 	}
 	handlers = append(handlers, mainSumMw)
+	if teleMw := newEinoModelInputTelemetryMiddleware(logger, appCfg.OpenAI.Model, conversationID, "eino_single"); teleMw != nil {
+		handlers = append(handlers, teleMw)
+	}

 	maxIter := ma.MaxIteration
 	if maxIter <= 0 {
@@ -165,11 +168,29 @@ func RunEinoSingleChatModelAgent(
 		},
 		EmitInternalEvents: true,
 	}
+	ins := injectToolNamesOnlyInstruction(ctx, ag.EinoSingleAgentSystemInstruction(), mainTools)
+	if logger != nil {
+		names := collectToolNames(ctx, mainTools)
+		mountedNames := collectToolNames(ctx, mainToolsForCfg)
+		hasToolSearch := false
+		for _, n := range names {
+			if strings.EqualFold(strings.TrimSpace(n), "tool_search") {
+				hasToolSearch = true
+				break
+			}
+		}
+		logger.Info("eino tool-name injection",
+			zap.String("scope", "eino_single"),
+			zap.Int("tool_names", len(names)),
+			zap.Int("mounted_tool_names", len(mountedNames)),
+			zap.Bool("has_tool_search", hasToolSearch),
+		)
+	}

 	chatCfg := &adk.ChatModelAgentConfig{
 		Name:          einoSingleAgentName,
 		Description:   "Eino ADK ChatModelAgent with MCP tools for authorized security testing.",
-		Instruction:   ag.EinoSingleAgentSystemInstruction(),
+		Instruction:   ins,
 		Model:         mainModel,
 		ToolsConfig:   mainToolsCfg,
 		MaxIterations: maxIter,
@@ -188,7 +209,7 @@ func RunEinoSingleChatModelAgent(
 		return nil, fmt.Errorf("eino single NewChatModelAgent: %w", err)
 	}

-	baseMsgs := historyToMessages(history)
+	baseMsgs := historyToMessages(history, appCfg, &ma.EinoMiddleware)
 	baseMsgs = append(baseMsgs, schema.UserMessage(userMessage))

 	streamsMainAssistant := func(agent string) bool {
@@ -3,6 +3,8 @@ package multiagent
 import (
 	"context"
 	"fmt"
+	"os"
+	"path/filepath"
 	"strings"

 	"cyberstrike-ai/internal/agent"
@@ -32,6 +34,8 @@ func newEinoSummarizationMiddleware(
 	ctx context.Context,
 	summaryModel model.BaseChatModel,
 	appCfg *config.Config,
+	mwCfg *config.MultiAgentEinoMiddlewareConfig,
+	conversationID string,
 	logger *zap.Logger,
 ) (adk.ChatModelAgentMiddleware, error) {
 	if summaryModel == nil || appCfg == nil {
@@ -41,7 +45,14 @@ func newEinoSummarizationMiddleware(
 	if maxTotal <= 0 {
 		maxTotal = 120000
 	}
-	trigger := int(float64(maxTotal) * 0.9)
+	triggerRatio := 0.8
+	emitInternalEvents := true
+	if mwCfg != nil {
+		triggerRatio = mwCfg.SummarizationTriggerRatioEffective()
+		emitInternalEvents = mwCfg.SummarizationEmitInternalEventsEffective()
+	}
+	// Keep enough safety margin for tokenizer/model-side accounting mismatch.
+	trigger := int(float64(maxTotal) * triggerRatio)
 	if trigger < 4096 {
 		trigger = maxTotal
 		if trigger < 4096 {
@@ -65,6 +76,18 @@ func newEinoSummarizationMiddleware(
 	if recentTrailMax > trigger/2 {
 		recentTrailMax = trigger / 2
 	}
+	transcriptPath := ""
+	if conv := strings.TrimSpace(conversationID); conv != "" {
+		baseRoot := filepath.Join(os.TempDir(), "cyberstrike-summarization")
+		if dbPath := strings.TrimSpace(appCfg.Database.Path); dbPath != "" {
+			// Persist with the same lifecycle as local conversation storage.
+			baseRoot = filepath.Join(filepath.Dir(dbPath), "conversation_artifacts", sanitizeEinoPathSegment(conv), "summarization")
+		}
+		base := baseRoot
+		if mkErr := os.MkdirAll(base, 0o755); mkErr == nil {
+			transcriptPath = filepath.Join(base, "transcript.txt")
+		}
+	}

 	mw, err := summarization.New(ctx, &summarization.Config{
 		Model: summaryModel,
@@ -73,7 +96,8 @@ func newEinoSummarizationMiddleware(
 		},
 		TokenCounter:       tokenCounter,
 		UserInstruction:    einoSummarizeUserInstruction,
-		EmitInternalEvents: false,
+		EmitInternalEvents: emitInternalEvents,
+		TranscriptFilePath: transcriptPath,
 		PreserveUserMessages: &summarization.PreserveUserMessages{
 			Enabled:   true,
 			MaxTokens: preserveMax,
@@ -85,11 +109,16 @@ func newEinoSummarizationMiddleware(
 			if logger == nil {
 				return nil
 			}
+			beforeTokens, _ := tokenCounter(ctx, &summarization.TokenCounterInput{Messages: before.Messages})
+			afterTokens, _ := tokenCounter(ctx, &summarization.TokenCounterInput{Messages: after.Messages})
 			logger.Info("eino summarization 已压缩上下文",
 				zap.Int("messages_before", len(before.Messages)),
 				zap.Int("messages_after", len(after.Messages)),
+				zap.Int("tokens_before_estimated", beforeTokens),
+				zap.Int("tokens_after_estimated", afterTokens),
 				zap.Int("max_total_tokens", maxTotal),
 				zap.Int("trigger_context_tokens", trigger),
+				zap.String("transcript_file", transcriptPath),
 			)
 			return nil
 		},
@@ -0,0 +1,73 @@
+package multiagent
+
+import (
+	"context"
+	"strings"
+
+	"github.com/cloudwego/eino/components/tool"
+)
+
+// injectToolNamesOnlyInstruction prepends a compact tool-name-only section into
+// the system instruction so the model can reference current callable names.
+func injectToolNamesOnlyInstruction(ctx context.Context, instruction string, tools []tool.BaseTool) string {
+	names := collectToolNames(ctx, tools)
+	if len(names) == 0 {
+		return strings.TrimSpace(instruction)
+	}
+	hasToolSearch := false
+	for _, n := range names {
+		if strings.EqualFold(strings.TrimSpace(n), "tool_search") {
+			hasToolSearch = true
+			break
+		}
+	}
+
+	var sb strings.Builder
+	sb.WriteString("以下是当前会话中可调用的工具名称列表（仅名称，无参数定义）：\n")
+	for _, name := range names {
+		sb.WriteString("- ")
+		sb.WriteString(name)
+		sb.WriteByte('\n')
+	}
+	sb.WriteString("\n使用规则：\n")
+	sb.WriteString("1) 上述仅为名称列表，不包含参数定义。\n")
+	if hasToolSearch {
+		sb.WriteString("2) 在调用具体工具前，应先使用 tool_search 查看工具详情与参数要求，再发起调用。\n")
+	} else {
+		sb.WriteString("2) 调用具体工具前，请先确认该工具的参数要求；不确定时先澄清再调用。\n")
+	}
+	sb.WriteString("3) 不要臆造不存在的工具名。\n\n")
+	if s := strings.TrimSpace(instruction); s != "" {
+		sb.WriteString(s)
+	}
+	return sb.String()
+}
+
+func collectToolNames(ctx context.Context, tools []tool.BaseTool) []string {
+	if len(tools) == 0 {
+		return nil
+	}
+	seen := make(map[string]struct{}, len(tools))
+	out := make([]string, 0, len(tools))
+	for _, t := range tools {
+		if t == nil {
+			continue
+		}
+		info, err := t.Info(ctx)
+		if err != nil || info == nil {
+			continue
+		}
+		name := strings.TrimSpace(info.Name)
+		if name == "" {
+			continue
+		}
+		key := strings.ToLower(name)
+		if _, ok := seen[key]; ok {
+			continue
+		}
+		seen[key] = struct{}{}
+		out = append(out, name)
+	}
+	return out
+}
+
@@ -59,4 +59,3 @@ func (m *noNestedTaskMiddleware) WrapInvokableToolCall(
 		return endpoint(ctx2, argumentsInJSON, opts...)
 	}, nil
 }
-
@@ -71,7 +71,7 @@ func planExecuteDefaultGenExecutorInput(ctx context.Context, in *planexecute.Exe
 	return planexecute.ExecutorPrompt.Format(ctx, map[string]any{
 		"input":          planExecuteFormatInput(in.UserInput),
 		"plan":           string(planContent),
-		"executed_steps": planExecuteFormatExecutedSteps(in.ExecutedSteps),
+		"executed_steps": planExecuteFormatExecutedSteps(in.ExecutedSteps, nil, nil),
 		"step":           in.Plan.FirstStep(),
 	})
 }
@@ -5,6 +5,8 @@ import (
 	"strings"
 	"unicode/utf8"

+	"cyberstrike-ai/internal/config"
+
 	"github.com/cloudwego/eino/adk/prebuilt/planexecute"
 )

@@ -12,8 +14,11 @@ import (
 // 此处仅约束「写入模型 prompt 的视图」，不修改 Eino session 中的原始 ExecutedSteps。

 const (
-	planExecuteMaxStepResultRunes = 12000
-	planExecuteKeepLastSteps    = 16
+	defaultPlanExecuteMaxStepResultRunes = 4000
+	defaultPlanExecuteKeepLastSteps      = 8
+	// Backward-compatible aliases for tests and existing references.
+	planExecuteMaxStepResultRunes = defaultPlanExecuteMaxStepResultRunes
+	planExecuteKeepLastSteps      = defaultPlanExecuteKeepLastSteps
 )

 func truncateRunesWithSuffix(s string, maxRunes int, suffix string) string {
@@ -29,16 +34,26 @@ func truncateRunesWithSuffix(s string, maxRunes int, suffix string) string {

 // capPlanExecuteExecutedSteps 折叠较早步骤、截断单步过长结果，供 prompt 使用。
 func capPlanExecuteExecutedSteps(steps []planexecute.ExecutedStep) []planexecute.ExecutedStep {
+	return capPlanExecuteExecutedStepsWithConfig(steps, nil)
+}
+
+func capPlanExecuteExecutedStepsWithConfig(steps []planexecute.ExecutedStep, mwCfg *config.MultiAgentEinoMiddlewareConfig) []planexecute.ExecutedStep {
 	if len(steps) == 0 {
 		return steps
 	}
+	maxStepResultRunes := defaultPlanExecuteMaxStepResultRunes
+	keepLastSteps := defaultPlanExecuteKeepLastSteps
+	if mwCfg != nil {
+		maxStepResultRunes = mwCfg.PlanExecuteMaxStepResultRunesEffective()
+		keepLastSteps = mwCfg.PlanExecuteKeepLastStepsEffective()
+	}
 	out := make([]planexecute.ExecutedStep, 0, len(steps)+1)
 	start := 0
-	if len(steps) > planExecuteKeepLastSteps {
-		start = len(steps) - planExecuteKeepLastSteps
+	if len(steps) > keepLastSteps {
+		start = len(steps) - keepLastSteps
 		var b strings.Builder
 		b.WriteString(fmt.Sprintf("（上文已完成 %d 步；此处仅保留步骤标题以节省上下文，完整输出已省略。后续 %d 步仍保留正文。）\n",
-			start, planExecuteKeepLastSteps))
+			start, keepLastSteps))
 		for i := 0; i < start; i++ {
 			b.WriteString(fmt.Sprintf("- %s\n", steps[i].Step))
 		}
@@ -50,8 +65,8 @@ func capPlanExecuteExecutedSteps(steps []planexecute.ExecutedStep) []planexecute
 	suffix := "\n…[step result truncated]"
 	for i := start; i < len(steps); i++ {
 		e := steps[i]
-		if utf8.RuneCountInString(e.Result) > planExecuteMaxStepResultRunes {
-			e.Result = truncateRunesWithSuffix(e.Result, planExecuteMaxStepResultRunes, suffix)
+		if utf8.RuneCountInString(e.Result) > maxStepResultRunes {
+			e.Result = truncateRunesWithSuffix(e.Result, maxStepResultRunes, suffix)
 		}
 		out = append(out, e)
 	}
@@ -30,10 +30,10 @@ import (

 // RunResult 与单 Agent 循环结果字段对齐，便于复用存储与 SSE 收尾逻辑。
 type RunResult struct {
-	Response        string
-	MCPExecutionIDs []string
-	LastReActInput  string
-	LastReActOutput string
+	Response             string
+	MCPExecutionIDs      []string
+	LastAgentTraceInput  string // 已序列化的消息带（JSON）：原生循环或 Eino 均写入，供续跑/攻击链等恢复上下文
+	LastAgentTraceOutput string // 本轮助手侧对外展示文本（摘要或最终回复）
 }

 // toolCallPendingInfo tracks a tool_call emitted to the UI so we can later
@@ -237,7 +237,7 @@ func RunDeepAgent(
 				subMax = subDefaultIter
 			}

-			subSumMw, err := newEinoSummarizationMiddleware(ctx, subModel, appCfg, logger)
+			subSumMw, err := newEinoSummarizationMiddleware(ctx, subModel, appCfg, &ma.EinoMiddleware, conversationID, logger)
 			if err != nil {
 				return nil, fmt.Errorf("子代理 %q summarization 中间件: %w", id, err)
 			}
@@ -257,11 +257,33 @@ func RunDeepAgent(
 				subHandlers = append(subHandlers, einoSkillMW)
 			}
 			subHandlers = append(subHandlers, subSumMw)
+			if teleMw := newEinoModelInputTelemetryMiddleware(logger, appCfg.OpenAI.Model, conversationID, "sub_agent"); teleMw != nil {
+				subHandlers = append(subHandlers, teleMw)
+			}

+			subInstrFinal := injectToolNamesOnlyInstruction(ctx, instr, subTools)
+			if logger != nil {
+				subNames := collectToolNames(ctx, subTools)
+				mountedNames := collectToolNames(ctx, subToolsForCfg)
+				hasToolSearch := false
+				for _, n := range subNames {
+					if strings.EqualFold(strings.TrimSpace(n), "tool_search") {
+						hasToolSearch = true
+						break
+					}
+				}
+				logger.Info("eino tool-name injection",
+					zap.String("scope", "sub_agent"),
+					zap.String("agent", id),
+					zap.Int("tool_names", len(subNames)),
+					zap.Int("mounted_tool_names", len(mountedNames)),
+					zap.Bool("has_tool_search", hasToolSearch),
+				)
+			}
 			sa, err := adk.NewChatModelAgent(ctx, &adk.ChatModelAgentConfig{
 				Name:        id,
 				Description: desc,
-				Instruction: instr,
+				Instruction: subInstrFinal,
 				Model:       subModel,
 				ToolsConfig: adk.ToolsConfig{
 					ToolsNodeConfig: compose.ToolsNodeConfig{
@@ -289,7 +311,7 @@ func RunDeepAgent(
 		return nil, fmt.Errorf("多代理主模型: %w", err)
 	}

-	mainSumMw, err := newEinoSummarizationMiddleware(ctx, mainModel, appCfg, logger)
+	mainSumMw, err := newEinoSummarizationMiddleware(ctx, mainModel, appCfg, &ma.EinoMiddleware, conversationID, logger)
 	if err != nil {
 		return nil, fmt.Errorf("多代理主 summarization 中间件: %w", err)
 	}
@@ -313,6 +335,25 @@ func RunDeepAgent(
 			orchDescription = d
 		}
 	}
+	orchInstruction = injectToolNamesOnlyInstruction(ctx, orchInstruction, mainTools)
+	if logger != nil {
+		mainNames := collectToolNames(ctx, mainTools)
+		mountedNames := collectToolNames(ctx, mainToolsForCfg)
+		hasToolSearch := false
+		for _, n := range mainNames {
+			if strings.EqualFold(strings.TrimSpace(n), "tool_search") {
+				hasToolSearch = true
+				break
+			}
+		}
+		logger.Info("eino tool-name injection",
+			zap.String("scope", "orchestrator"),
+			zap.String("orchestration", orchMode),
+			zap.Int("tool_names", len(mainNames)),
+			zap.Int("mounted_tool_names", len(mountedNames)),
+			zap.Bool("has_tool_search", hasToolSearch),
+		)
+	}

 	supInstr := strings.TrimSpace(orchInstruction)
 	if orchMode == "supervisor" {
@@ -352,6 +393,9 @@ func RunDeepAgent(
 		deepHandlers = append(deepHandlers, einoSkillMW)
 	}
 	deepHandlers = append(deepHandlers, mainSumMw)
+	if teleMw := newEinoModelInputTelemetryMiddleware(logger, appCfg.OpenAI.Model, conversationID, "deep_orchestrator"); teleMw != nil {
+		deepHandlers = append(deepHandlers, teleMw)
+	}

 	supHandlers := []adk.ChatModelAgentMiddleware{}
 	if len(mainOrchestratorPre) > 0 {
@@ -361,6 +405,9 @@ func RunDeepAgent(
 		supHandlers = append(supHandlers, einoSkillMW)
 	}
 	supHandlers = append(supHandlers, mainSumMw)
+	if teleMw := newEinoModelInputTelemetryMiddleware(logger, appCfg.OpenAI.Model, conversationID, "supervisor_orchestrator"); teleMw != nil {
+		supHandlers = append(supHandlers, teleMw)
+	}

 	mainToolsCfg := adk.ToolsConfig{
 		ToolsNodeConfig: compose.ToolsNodeConfig{
@@ -399,10 +446,17 @@ func RunDeepAgent(
 			ExecMaxIter:          deepMaxIter,
 			LoopMaxIter:          ma.PlanExecuteLoopMaxIterations,
 			AppCfg:               appCfg,
+			MwCfg:                &ma.EinoMiddleware,
+			ConversationID:       conversationID,
 			Logger:               logger,
+			ModelName:            appCfg.OpenAI.Model,
 			ExecPreMiddlewares:   mainOrchestratorPre,
 			SkillMiddleware:      einoSkillMW,
 			FilesystemMiddleware: peFsMw,
+			PlannerReplannerRewriteHandlers: []adk.ChatModelAgentMiddleware{
+				mainSumMw,
+				newEinoModelInputTelemetryMiddleware(logger, appCfg.OpenAI.Model, conversationID, "plan_execute_planner_replanner_rewrite"),
+			},
 		})
 		if perr != nil {
 			return nil, perr
@@ -468,7 +522,7 @@ func RunDeepAgent(
 		da = dDeep
 	}

-	baseMsgs := historyToMessages(history)
+	baseMsgs := historyToMessages(history, appCfg, &ma.EinoMiddleware)
 	baseMsgs = append(baseMsgs, schema.UserMessage(userMessage))

 	streamsMainAssistant := func(agent string) bool {
@@ -505,34 +559,77 @@ func RunDeepAgent(
 	}, baseMsgs)
 }

-func historyToMessages(history []agent.ChatMessage) []adk.Message {
+func historyToMessages(history []agent.ChatMessage, appCfg *config.Config, mwCfg *config.MultiAgentEinoMiddlewareConfig) []adk.Message {
 	if len(history) == 0 {
 		return nil
 	}
-	// 放宽条数上限：跨轮历史交给 Eino Summarization（阈值对齐 openai.max_total_tokens）在调用模型前压缩，避免在入队前硬截断为 40 条。
-	const maxHistoryMessages = 300
+	// Keep a bounded tail first; then enforce a token budget.
+	const maxHistoryMessages = 200
 	start := 0
 	if len(history) > maxHistoryMessages {
 		start = len(history) - maxHistoryMessages
 	}
-	out := make([]adk.Message, 0, len(history[start:]))
+	raw := make([]adk.Message, 0, len(history[start:]))
 	for _, h := range history[start:] {
 		switch h.Role {
 		case "user":
 			if strings.TrimSpace(h.Content) != "" {
-				out = append(out, schema.UserMessage(h.Content))
+				raw = append(raw, schema.UserMessage(h.Content))
 			}
 		case "assistant":
 			if strings.TrimSpace(h.Content) == "" && len(h.ToolCalls) > 0 {
 				continue
 			}
 			if strings.TrimSpace(h.Content) != "" {
-				out = append(out, schema.AssistantMessage(h.Content, nil))
+				raw = append(raw, schema.AssistantMessage(h.Content, nil))
 			}
 		default:
 			continue
 		}
 	}
+	if len(raw) == 0 {
+		return raw
+	}
+	maxTotal := 120000
+	modelName := "gpt-4o"
+	if appCfg != nil {
+		if appCfg.OpenAI.MaxTotalTokens > 0 {
+			maxTotal = appCfg.OpenAI.MaxTotalTokens
+		}
+		if m := strings.TrimSpace(appCfg.OpenAI.Model); m != "" {
+			modelName = m
+		}
+	}
+	ratio := 0.35
+	if mwCfg != nil {
+		ratio = mwCfg.HistoryInputBudgetRatioEffective()
+	}
+	budget := int(float64(maxTotal) * ratio)
+	if budget < 4096 {
+		budget = 4096
+	}
+	tc := agent.NewTikTokenCounter()
+	outRev := make([]adk.Message, 0, len(raw))
+	used := 0
+	for i := len(raw) - 1; i >= 0; i-- {
+		msg := raw[i]
+		n, err := tc.Count(modelName, string(msg.Role)+"\n"+msg.Content)
+		if err != nil {
+			n = (len(msg.Content) + 3) / 4
+		}
+		if n <= 0 {
+			n = 1
+		}
+		if used+n > budget {
+			break
+		}
+		used += n
+		outRev = append(outRev, msg)
+	}
+	out := make([]adk.Message, 0, len(outRev))
+	for i := len(outRev) - 1; i >= 0; i-- {
+		out = append(out, outRev[i])
+	}
 	return out
 }

@@ -192,13 +192,13 @@ func convertOpenAIToClaude(payload interface{}) (*claudeRequest, error) {
 					fnName, _ := fn["name"].(string)
 					fnArgs, _ := fn["arguments"]

-						// 防御：缺少 name 或 id 的 tool_call 会被 Claude 拒绝
-						if strings.TrimSpace(fnName) == "" {
-							fnName = "unknown_function"
-						}
-						if strings.TrimSpace(tcID) == "" {
-							tcID = fmt.Sprintf("call_%d", time.Now().UnixNano())
-						}
+					// 防御：缺少 name 或 id 的 tool_call 会被 Claude 拒绝
+					if strings.TrimSpace(fnName) == "" {
+						fnName = "unknown_function"
+					}
+					if strings.TrimSpace(tcID) == "" {
+						tcID = fmt.Sprintf("call_%d", time.Now().UnixNano())
+					}

 					var inputRaw json.RawMessage
 					switch v := fnArgs.(type) {
@@ -281,9 +281,9 @@ func (c *Client) ChatCompletionStream(ctx context.Context, payload interface{},

 // StreamToolCall 流式工具调用的累积结果（arguments 以字符串形式拼接，留给上层再解析为 JSON）。
 type StreamToolCall struct {
-	Index            int
-	ID               string
-	Type             string
+	Index           int
+	ID              string
+	Type            string
 	FunctionName    string
 	FunctionArgsStr string
 }
@@ -348,10 +348,10 @@ func (c *Client) ChatCompletionStreamWithToolCalls(
 		Arguments string `json:"arguments,omitempty"`
 	}
 	type toolCallDelta struct {
-		Index    int                     `json:"index,omitempty"`
-		ID       string                  `json:"id,omitempty"`
-		Type     string                  `json:"type,omitempty"`
-		Function toolCallFunctionDelta  `json:"function,omitempty"`
+		Index    int                   `json:"index,omitempty"`
+		ID       string                `json:"id,omitempty"`
+		Type     string                `json:"type,omitempty"`
+		Function toolCallFunctionDelta `json:"function,omitempty"`
 	}
 	type streamDelta2 struct {
 		Content   string          `json:"content,omitempty"`
@@ -371,10 +371,10 @@ func (c *Client) ChatCompletionStreamWithToolCalls(
 	}

 	type toolCallAccum struct {
-		id    string
-		typ   string
-		name  string
-		args  strings.Builder
+		id   string
+		typ  string
+		name string
+		args strings.Builder
 	}
 	toolCallAccums := make(map[int]*toolCallAccum)

@@ -475,9 +475,9 @@ func (c *Client) ChatCompletionStreamWithToolCalls(
 	for _, idx := range indices {
 		acc := toolCallAccums[idx]
 		tc := StreamToolCall{
-			Index:            idx,
-			ID:               acc.id,
-			Type:             acc.typ,
+			Index:           idx,
+			ID:              acc.id,
+			Type:            acc.typ,
 			FunctionName:    acc.name,
 			FunctionArgsStr: acc.args.String(),
 		}
@@ -19,11 +19,11 @@ import (
 func setupTestExecutor(t *testing.T) (*Executor, *mcp.Server) {
 	logger := zap.NewNop()
 	mcpServer := mcp.NewServer(logger)
-	
+
 	cfg := &config.SecurityConfig{
 		Tools: []config.ToolConfig{},
 	}
-	
+
 	executor := NewExecutor(cfg, mcpServer, logger)
 	return executor, mcpServer
 }
@@ -32,12 +32,12 @@ func setupTestExecutor(t *testing.T) (*Executor, *mcp.Server) {
 func setupTestStorage(t *testing.T) *storage.FileResultStorage {
 	tmpDir := filepath.Join(os.TempDir(), "test_executor_storage_"+time.Now().Format("20060102_150405"))
 	logger := zap.NewNop()
-	
+
 	storage, err := storage.NewFileResultStorage(tmpDir, logger)
 	if err != nil {
 		t.Fatalf("创建测试存储失败: %v", err)
 	}
-	
+
 	return storage
 }

@@ -45,46 +45,46 @@ func TestExecutor_ExecuteInternalTool_QueryExecutionResult(t *testing.T) {
 	executor, _ := setupTestExecutor(t)
 	testStorage := setupTestStorage(t)
 	executor.SetResultStorage(testStorage)
-	
+
 	// 准备测试数据
 	executionID := "test_exec_001"
 	toolName := "nmap_scan"
 	result := "Line 1: Port 22 open\nLine 2: Port 80 open\nLine 3: Port 443 open\nLine 4: error occurred"
-	
+
 	// 保存测试结果
 	err := testStorage.SaveResult(executionID, toolName, result)
 	if err != nil {
 		t.Fatalf("保存测试结果失败: %v", err)
 	}
-	
+
 	ctx := context.Background()
-	
+
 	// 测试1: 基本查询（第一页）
 	args := map[string]interface{}{
 		"execution_id": executionID,
 		"page":         float64(1),
 		"limit":        float64(2),
 	}
-	
+
 	toolResult, err := executor.executeQueryExecutionResult(ctx, args)
 	if err != nil {
 		t.Fatalf("执行查询失败: %v", err)
 	}
-	
+
 	if toolResult.IsError {
 		t.Fatalf("查询应该成功，但返回了错误: %s", toolResult.Content[0].Text)
 	}
-	
+
 	// 验证结果包含预期内容
 	resultText := toolResult.Content[0].Text
 	if !strings.Contains(resultText, executionID) {
 		t.Errorf("结果中应该包含执行ID: %s", executionID)
 	}
-	
+
 	if !strings.Contains(resultText, "第 1/") {
 		t.Errorf("结果中应该包含分页信息")
 	}
-	
+
 	// 测试2: 搜索功能
 	args2 := map[string]interface{}{
 		"execution_id": executionID,
@@ -92,21 +92,21 @@ func TestExecutor_ExecuteInternalTool_QueryExecutionResult(t *testing.T) {
 		"page":         float64(1),
 		"limit":        float64(10),
 	}
-	
+
 	toolResult2, err := executor.executeQueryExecutionResult(ctx, args2)
 	if err != nil {
 		t.Fatalf("执行搜索失败: %v", err)
 	}
-	
+
 	if toolResult2.IsError {
 		t.Fatalf("搜索应该成功，但返回了错误: %s", toolResult2.Content[0].Text)
 	}
-	
+
 	resultText2 := toolResult2.Content[0].Text
 	if !strings.Contains(resultText2, "error") {
 		t.Errorf("搜索结果中应该包含关键词: error")
 	}
-	
+
 	// 测试3: 过滤功能
 	args3 := map[string]interface{}{
 		"execution_id": executionID,
@@ -114,46 +114,46 @@ func TestExecutor_ExecuteInternalTool_QueryExecutionResult(t *testing.T) {
 		"page":         float64(1),
 		"limit":        float64(10),
 	}
-	
+
 	toolResult3, err := executor.executeQueryExecutionResult(ctx, args3)
 	if err != nil {
 		t.Fatalf("执行过滤失败: %v", err)
 	}
-	
+
 	if toolResult3.IsError {
 		t.Fatalf("过滤应该成功，但返回了错误: %s", toolResult3.Content[0].Text)
 	}
-	
+
 	resultText3 := toolResult3.Content[0].Text
 	if !strings.Contains(resultText3, "Port") {
 		t.Errorf("过滤结果中应该包含关键词: Port")
 	}
-	
+
 	// 测试4: 缺少必需参数
 	args4 := map[string]interface{}{
 		"page": float64(1),
 	}
-	
+
 	toolResult4, err := executor.executeQueryExecutionResult(ctx, args4)
 	if err != nil {
 		t.Fatalf("执行查询失败: %v", err)
 	}
-	
+
 	if !toolResult4.IsError {
 		t.Fatal("缺少execution_id应该返回错误")
 	}
-	
+
 	// 测试5: 不存在的执行ID
 	args5 := map[string]interface{}{
 		"execution_id": "nonexistent_id",
 		"page":         float64(1),
 	}
-	
+
 	toolResult5, err := executor.executeQueryExecutionResult(ctx, args5)
 	if err != nil {
 		t.Fatalf("执行查询失败: %v", err)
 	}
-	
+
 	if !toolResult5.IsError {
 		t.Fatal("不存在的执行ID应该返回错误")
 	}
@@ -161,22 +161,22 @@ func TestExecutor_ExecuteInternalTool_QueryExecutionResult(t *testing.T) {

 func TestExecutor_ExecuteInternalTool_UnknownTool(t *testing.T) {
 	executor, _ := setupTestExecutor(t)
-	
+
 	ctx := context.Background()
 	args := map[string]interface{}{
 		"test": "value",
 	}
-	
+
 	// 测试未知的内部工具类型
 	toolResult, err := executor.executeInternalTool(ctx, "unknown_tool", "internal:unknown_tool", args)
 	if err != nil {
 		t.Fatalf("执行内部工具失败: %v", err)
 	}
-	
+
 	if !toolResult.IsError {
 		t.Fatal("未知的工具类型应该返回错误")
 	}
-	
+
 	if !strings.Contains(toolResult.Content[0].Text, "未知的内部工具类型") {
 		t.Errorf("错误消息应该包含'未知的内部工具类型'")
 	}
@@ -185,21 +185,21 @@ func TestExecutor_ExecuteInternalTool_UnknownTool(t *testing.T) {
 func TestExecutor_ExecuteInternalTool_NoStorage(t *testing.T) {
 	executor, _ := setupTestExecutor(t)
 	// 不设置存储，测试未初始化的情况
-	
+
 	ctx := context.Background()
 	args := map[string]interface{}{
 		"execution_id": "test_id",
 	}
-	
+
 	toolResult, err := executor.executeQueryExecutionResult(ctx, args)
 	if err != nil {
 		t.Fatalf("执行查询失败: %v", err)
 	}
-	
+
 	if !toolResult.IsError {
 		t.Fatal("未初始化的存储应该返回错误")
 	}
-	
+
 	if !strings.Contains(toolResult.Content[0].Text, "结果存储未初始化") {
 		t.Errorf("错误消息应该包含'结果存储未初始化'")
 	}
@@ -207,7 +207,7 @@ func TestExecutor_ExecuteInternalTool_NoStorage(t *testing.T) {

 func TestPaginateLines(t *testing.T) {
 	lines := []string{"Line 1", "Line 2", "Line 3", "Line 4", "Line 5"}
-	
+
 	// 测试第一页
 	page := paginateLines(lines, 1, 2)
 	if page.Page != 1 {
@@ -225,7 +225,7 @@ func TestPaginateLines(t *testing.T) {
 	if len(page.Lines) != 2 {
 		t.Errorf("第一页行数不匹配。期望: 2, 实际: %d", len(page.Lines))
 	}
-	
+
 	// 测试第二页
 	page2 := paginateLines(lines, 2, 2)
 	if len(page2.Lines) != 2 {
@@ -234,13 +234,13 @@ func TestPaginateLines(t *testing.T) {
 	if page2.Lines[0] != "Line 3" {
 		t.Errorf("第二页第一行不匹配。期望: Line 3, 实际: %s", page2.Lines[0])
 	}
-	
+
 	// 测试最后一页
 	page3 := paginateLines(lines, 3, 2)
 	if len(page3.Lines) != 1 {
 		t.Errorf("第三页行数不匹配。期望: 1, 实际: %d", len(page3.Lines))
 	}
-	
+
 	// 测试超出范围的页码（应该返回最后一页）
 	page4 := paginateLines(lines, 4, 2)
 	if page4.Page != 3 {
@@ -249,13 +249,13 @@ func TestPaginateLines(t *testing.T) {
 	if len(page4.Lines) != 1 {
 		t.Errorf("最后一页应该只有1行。实际: %d行", len(page4.Lines))
 	}
-	
+
 	// 测试无效页码（小于1）
 	page0 := paginateLines(lines, 0, 2)
 	if page0.Page != 1 {
 		t.Errorf("无效页码应该被修正为1。实际: %d", page0.Page)
 	}
-	
+
 	// 测试空列表
 	emptyPage := paginateLines([]string{}, 1, 10)
 	if emptyPage.TotalLines != 0 {
@@ -265,4 +265,3 @@ func TestPaginateLines(t *testing.T) {
 		t.Errorf("空列表应该返回空结果。实际: %d行", len(emptyPage.Lines))
 	}
 }
-
@@ -16,10 +16,10 @@ type rateLimitEntry struct {

 // RateLimiter 基于 IP 的滑动窗口速率限制器
 type RateLimiter struct {
-	mu       sync.Mutex
-	entries  map[string]*rateLimitEntry
-	limit    int           // 窗口内允许的最大请求数
-	window   time.Duration // 窗口时长
+	mu      sync.Mutex
+	entries map[string]*rateLimitEntry
+	limit   int           // 窗口内允许的最大请求数
+	window  time.Duration // 窗口时长
 }

 // NewRateLimiter 创建速率限制器
@@ -162,4 +162,3 @@ func truncateRunes(s string, max int) string {
 	}
 	return string(r[:max]) + "…"
 }
-
@@ -49,12 +49,12 @@ func ParseSkillMD(raw []byte) (*SkillManifest, string, error) {
 }

 type skillFrontMatterExport struct {
-	Name            string         `yaml:"name"`
-	Description     string         `yaml:"description"`
-	License         string         `yaml:"license,omitempty"`
-	Compatibility   string         `yaml:"compatibility,omitempty"`
-	Metadata        map[string]any `yaml:"metadata,omitempty"`
-	AllowedTools    string         `yaml:"allowed-tools,omitempty"`
+	Name          string         `yaml:"name"`
+	Description   string         `yaml:"description"`
+	License       string         `yaml:"license,omitempty"`
+	Compatibility string         `yaml:"compatibility,omitempty"`
+	Metadata      map[string]any `yaml:"metadata,omitempty"`
+	AllowedTools  string         `yaml:"allowed-tools,omitempty"`
 }

 // BuildSkillMD serializes SKILL.md per agentskills.io.
@@ -9,10 +9,10 @@ import (
 )

 const (
-	maxPackageFiles   = 4000
-	maxPackageDepth   = 24
-	maxScriptsDepth   = 24
-	defaultMaxRead    = 10 << 20
+	maxPackageFiles = 4000
+	maxPackageDepth = 24
+	maxScriptsDepth = 24
+	defaultMaxRead  = 10 << 20
 )

 // SafeRelPath resolves rel inside root (no ..).
@@ -4472,6 +4472,25 @@ header {
    flex-wrap: wrap;
 }

+.tool-resident-toggle {
+    display: inline-flex;
+    align-items: center;
+    gap: 4px;
+    font-size: 0.75rem;
+    color: var(--text-secondary);
+    border: 1px solid var(--border-color);
+    border-radius: 12px;
+    padding: 2px 8px;
+    background: var(--bg-secondary);
+    cursor: pointer;
+}
+
+.tool-resident-toggle input[type="checkbox"] {
+    width: 14px;
+    height: 14px;
+    margin: 0;
+}
+
 .external-tool-badge {
    display: inline-flex;
    align-items: center;
@@ -576,6 +576,10 @@
    "addExternal": "Add external MCP",
    "toolConfig": "MCP tool config",
    "saveToolConfig": "Save tool config",
+    "alwaysVisibleLabel": "Pinned",
+    "alwaysVisibleHint": "Always keep visible in Tool Search results",
+    "alwaysVisibleBuiltinLabel": "Builtin default",
+    "alwaysVisibleBuiltinHint": "Backend builtin tool is pinned by default and cannot be disabled",
    "externalConfig": "External MCP config",
    "loadingTools": "Loading tools...",
    "loadToolsTimeout": "Tools load timeout. External MCP may be slow. Click Refresh to retry or check connection.",
@@ -576,6 +576,10 @@
    "addExternal": "添加外部MCP",
    "toolConfig": "MCP 工具配置",
    "saveToolConfig": "保存工具配置",
+    "alwaysVisibleLabel": "常驻",
+    "alwaysVisibleHint": "始终常驻在 Tool Search 可见列表（不被 tool_search 隐藏）",
+    "alwaysVisibleBuiltinLabel": "内置默认",
+    "alwaysVisibleBuiltinHint": "后端内置工具默认常驻，不可关闭",
    "externalConfig": "外部 MCP 配置",
    "loadingTools": "正在加载工具列表...",
    "loadToolsTimeout": "加载工具列表超时，可能是外部MCP连接较慢。请点击\"刷新\"按钮重试，或检查外部MCP连接状态。",
@@ -301,26 +301,38 @@ async function initPage(pageId) {
            break;
        case 'mcp-management':
            // 初始化MCP管理
+            const startLoadMcpTools = () => {
+                // 加载工具列表（MCP工具配置已移到MCP管理页面）
+                // 使用异步加载，避免阻塞页面渲染
+                if (typeof loadToolsList === 'function') {
+                    // 确保工具分页设置已初始化
+                    if (typeof getToolsPageSize === 'function' && typeof toolsPagination !== 'undefined') {
+                        toolsPagination.pageSize = getToolsPageSize();
+                    }
+                    // 延迟加载，让页面先渲染
+                    setTimeout(() => {
+                        loadToolsList(1, '').catch(err => {
+                            console.error('加载工具列表失败:', err);
+                        });
+                    }, 100);
+                }
+            };
+            // 先拉取全局配置，确保 tool_search 常驻状态按后端生效集合展示
+            if (typeof loadConfig === 'function') {
+                loadConfig(false)
+                    .catch(err => {
+                        console.warn('加载配置失败（将继续加载工具列表）:', err);
+                    })
+                    .finally(startLoadMcpTools);
+            } else {
+                startLoadMcpTools();
+            }
            // 先加载外部MCP列表（快速），然后加载工具列表
            if (typeof loadExternalMCPs === 'function') {
                loadExternalMCPs().catch(err => {
                    console.warn('加载外部MCP列表失败:', err);
                });
            }
-            // 加载工具列表（MCP工具配置已移到MCP管理页面）
-            // 使用异步加载，避免阻塞页面渲染
-            if (typeof loadToolsList === 'function') {
-                // 确保工具分页设置已初始化
-                if (typeof getToolsPageSize === 'function' && typeof toolsPagination !== 'undefined') {
-                    toolsPagination.pageSize = getToolsPageSize();
-                }
-                // 延迟加载，让页面先渲染
-                setTimeout(() => {
-                    loadToolsList(1, '').catch(err => {
-                        console.error('加载工具列表失败:', err);
-                    });
-                }, 100);
-            }
            break;
        case 'vulnerabilities':
            // 初始化漏洞管理页面
@@ -1,6 +1,8 @@
 // 设置相关功能
 let currentConfig = null;
 let allTools = [];
+let alwaysVisibleToolNames = new Set();
+let alwaysVisibleBuiltinToolNames = new Set();
 // 全局工具状态映射，用于保存用户在所有页面的修改
 // key: 唯一工具标识符（toolKey），value: { enabled: boolean, is_external: boolean, external_mcp: string }
 let toolStateMap = new Map();
@@ -100,6 +102,14 @@ async function loadConfig(loadTools = true) {
        }
        
        currentConfig = await response.json();
+        const alwaysVisibleList = currentConfig?.multi_agent?.tool_search_always_visible_effective_tools;
+        const alwaysVisibleConfigured = currentConfig?.multi_agent?.tool_search_always_visible_tools;
+        alwaysVisibleToolNames = new Set(Array.isArray(alwaysVisibleList) ? alwaysVisibleList.filter(Boolean) : []);
+        alwaysVisibleBuiltinToolNames = new Set(
+            alwaysVisibleToolNames.size > 0 && Array.isArray(alwaysVisibleConfigured)
+                ? Array.from(alwaysVisibleToolNames).filter(name => !alwaysVisibleConfigured.includes(name))
+                : []
+        );
        
        // 填充OpenAI配置
        const providerEl = document.getElementById('openai-provider');
@@ -498,6 +508,8 @@ function renderToolsList() {
            is_external: tool.is_external || false,
            external_mcp: tool.external_mcp || ''
        };
+        const alwaysVisibleChecked = alwaysVisibleToolNames.has(tool.name);
+        const alwaysVisibleLocked = alwaysVisibleBuiltinToolNames.has(tool.name);
        
        // 外部工具标签，显示来源信息（可点击跳转到对应 MCP 卡片）
        let externalBadge = '';
@@ -521,6 +533,11 @@ function renderToolsList() {
                <div class="tool-item-name">
                    ${escapeHtml(tool.name)}
                    ${externalBadge}
+                    <label class="tool-resident-toggle" title="${typeof window.t === 'function' ? window.t('mcp.alwaysVisibleHint') : '始终常驻在 Tool Search 可见列表'}" onclick="event.stopPropagation()">
+                        <input type="checkbox" ${alwaysVisibleChecked ? 'checked' : ''} ${alwaysVisibleLocked ? 'disabled' : ''} onchange="handleToolAlwaysVisibleChange('${escapeHtml(tool.name)}', this.checked)" />
+                        <span>${typeof window.t === 'function' ? window.t('mcp.alwaysVisibleLabel') : '常驻'}</span>
+                    </label>
+                    ${alwaysVisibleLocked ? `<span class="external-tool-badge" title="${typeof window.t === 'function' ? window.t('mcp.alwaysVisibleBuiltinHint') : '后端内置工具默认常驻，不可关闭'}">${typeof window.t === 'function' ? window.t('mcp.alwaysVisibleBuiltinLabel') : '内置默认'}</span>` : ''}
                    <span class="tool-expand-icon">▶</span>
                </div>
                <div class="tool-item-desc">${escapeHtml(tool.description || (typeof window.t === 'function' ? window.t('mcp.noDescription') : '无描述'))}</div>
@@ -716,6 +733,16 @@ function handleToolCheckboxChange(toolKey, enabled) {
    updateToolsStats();
 }

+function handleToolAlwaysVisibleChange(toolName, alwaysVisible) {
+    const name = (toolName || '').trim();
+    if (!name) return;
+    if (alwaysVisible) {
+        alwaysVisibleToolNames.add(name);
+    } else {
+        alwaysVisibleToolNames.delete(name);
+    }
+}
+
 // 全选工具
 function selectAllTools() {
    document.querySelectorAll('#tools-list input[type="checkbox"]').forEach(checkbox => {
@@ -886,9 +913,11 @@ async function updateToolsStats() {
    }
    
    const tStats = typeof window.t === 'function' ? window.t : (k) => k;
+    const pinnedCount = alwaysVisibleToolNames.size;
    statsEl.innerHTML = `
        <span title="${tStats('mcp.currentPageEnabled')}">✅ ${tStats('mcp.currentPageEnabled')}: <strong>${currentPageEnabled}</strong> / ${currentPageTotal}</span>
        <span title="${tStats('mcp.totalEnabled')}">📊 ${tStats('mcp.totalEnabled')}: <strong>${totalEnabled}</strong> / ${totalTools}</span>
+        <span title="${tStats('mcp.alwaysVisibleHint')}">📌 ${tStats('mcp.alwaysVisibleLabel')}: <strong>${pinnedCount}</strong></span>
    `;
 }

@@ -1230,6 +1259,13 @@ async function saveToolsConfig() {
        const config = {
            openai: currentConfig.openai || {},
            agent: currentConfig.agent || {},
+            multi_agent: {
+                enabled: currentConfig?.multi_agent?.enabled === true,
+                robot_use_multi_agent: currentConfig?.multi_agent?.robot_use_multi_agent === true,
+                batch_use_multi_agent: currentConfig?.multi_agent?.batch_use_multi_agent === true,
+                plan_execute_loop_max_iterations: Number(currentConfig?.multi_agent?.plan_execute_loop_max_iterations || 0),
+                tool_search_always_visible_tools: Array.from(alwaysVisibleToolNames).filter(name => !alwaysVisibleBuiltinToolNames.has(name))
+            },
            tools: []
        };
Author	SHA1	Message	Date
公明	bcfb7b8da1	Update config.yaml	2026-04-29 04:11:31 +08:00
公明	f420ae0265	Add files via upload	2026-04-29 03:28:32 +08:00
公明	e3f59b29ab	Add files via upload	2026-04-29 03:26:27 +08:00
公明	87cba37203	Add files via upload	2026-04-29 03:24:48 +08:00
公明	4773b9e963	Update config.yaml	2026-04-29 03:01:21 +08:00
公明	eda5f9bba1	Add files via upload	2026-04-29 02:59:34 +08:00
公明	1318607813	Add files via upload	2026-04-29 02:57:22 +08:00
公明	5100924abe	Add files via upload	2026-04-29 02:54:43 +08:00
公明	44079674dd	Add files via upload	2026-04-28 14:07:01 +08:00
公明	d959390e27	Update config.yaml	2026-04-28 11:45:27 +08:00
公明	62a0d8cb71	Add files via upload	2026-04-28 11:40:09 +08:00
公明	b53cae3a02	Add files via upload	2026-04-28 11:37:52 +08:00