V4.14.9 dev (#6555)

* feat: encapsulate logger (#6535)

* feat: encapsulate logger

* update engines

---------

Co-authored-by: archer <545436317@qq.com>

* next config

* dev shell

* Agent sandbox (#6532)

* docs: switch to docs layout and apply black theme (#6533)

* feat: add Gemini 3.1 models

- Add gemini-3.1-pro-preview (released February 19, 2026)
- Add gemini-3.1-flash-lite-preview (released March 3, 2026)

Both models support:
- 1M context window
- 64k max response
- Vision
- Tool choice

* docs: switch to docs layout and apply black theme

- Change layout from notebook to docs
- Update logo to icon + text format
- Apply fumadocs black theme
- Simplify global.css (keep only navbar and TOC styles)
- Fix icon components to properly accept className props
- Add mobile text overflow handling
- Update Node engine requirement to >=20.x

* doc

* doc

* lock

* fix: ts

* doc

* doc

---------

Co-authored-by: archer <archer@archerdeMac-mini.local>
Co-authored-by: archer <545436317@qq.com>

* Doc (#6493)

* cloud doc

* doc refactor

* doc move

* seo

* remove doc

* yml

* doc

* fix: tsconfig

* fix: tsconfig

* sandbox version (#6497)

* sandbox version

* add sandbox log

* update lock

* fix

* fix: sandbox

* doc

* add console

* i18n

* sandbxo in agent

* feat: agent sandbox

* lock

* feat: sandbox ui

* sandbox check exists

* env tempalte

* doc

* lock

* sandbox in chat window

* sandbox entry

* fix: test

* rename var

* sandbox config tip

* update sandbox lifecircle

* update prompt

* rename provider test

* sandbox logger

* yml

---------

Co-authored-by: Archer <archer@fastgpt.io>
Co-authored-by: archer <archer@archerdeMac-mini.local>

* perf: sandbox error tip

* Add sandbox limit and fix some issue (#6550)

* sandbox in plan

* fix: some issue

* fix: test

* editor default path

* fix: comment

* perf: sandbox worksapce

* doc

* perf: del sandbox

* sandbox build

* fix: test

* fix: pr comment

---------

Co-authored-by: Ryo <whoeverimf5@gmail.com>
Co-authored-by: Archer <archer@fastgpt.io>
Co-authored-by: archer <archer@archerdeMac-mini.local>

packages/global/core/workflow/constants.ts

@@ -172,6 +172,7 @@ export enum NodeInputKeyEnum {
   selectedTools = 'agent_selectedTools',
   datasetParams = 'agent_datasetParams',
   skills = 'skills',
+  useAgentSandbox = 'useAgentSandbox',
 
   // dataset
   datasetSelectList = 'datasets',

packages/global/core/workflow/node/agent/constants.ts

@@ -1,3 +1,9 @@
+import {
+  SANDBOX_TOOL_NAME,
+  SANDBOX_ICON,
+  SANDBOX_NAME,
+  SANDBOX_TOOL_DESCRIPTION
+} from '../../../ai/sandbox/constants';
 import type { I18nStringType } from '../../../../common/i18n/type';
 
 export enum SubAppIds {
@@ -5,13 +11,19 @@ export enum SubAppIds {
   ask = 'ask_agent',
   model = 'model_agent',
   fileRead = 'file_read',
-  datasetSearch = 'dataset_search'
+  datasetSearch = 'dataset_search',
+  sandboxTool = 'sandbox_shell'
 }
 
 export const systemSubInfo: Record<
   string,
   { name: I18nStringType; avatar: string; toolDescription: string }
 > = {
+  [SubAppIds.sandboxTool]: {
+    name: SANDBOX_NAME,
+    avatar: SANDBOX_ICON,
+    toolDescription: SANDBOX_TOOL_DESCRIPTION
+  },
   [SubAppIds.plan]: {
     name: {
       'zh-CN': '规划Agent',

packages/global/core/workflow/runtime/type.ts

@@ -394,9 +394,14 @@ export type DispatchNodeResponseType = {
   // Children node responses
   childrenResponses?: ChatHistoryItemResType[];
 
-  // abandon
+  // Tools
+  toolId?: string;
+
+  /** @deprecated */
   extensionModel?: string;
+  /** @deprecated */
   extensionResult?: string;
+  /** @deprecated */
   extensionTokens?: number;
 };
 

packages/global/core/workflow/template/system/toolCall.ts

@@ -100,6 +100,14 @@ export const ToolCallNode: FlowNodeTemplateType = {
       valueType: WorkflowIOValueTypeEnum.string
     },
 
+    {
+      key: NodeInputKeyEnum.useAgentSandbox,
+      renderTypeList: [FlowNodeInputTypeEnum.switch],
+      label: i18nT('app:use_agent_sandbox'),
+      description: i18nT('app:use_computer_desc'),
+      valueType: WorkflowIOValueTypeEnum.boolean,
+      value: false
+    },
     {
       ...Input_Template_System_Prompt,
       label: i18nT('common:core.ai.Prompt'),