@volcengine/ark-managed-agents

A DeepSeek Harness (DSH) plugin that integrates Volcengine Ark Managed Agents (AgentKit/Coze-style cloud agents) into the DSH chat UI. After install and an API key, you can browse your Ark managed agents and dispatch long-running agent tasks directly from DSH via MCP tools.

火山方舟 Managed Agents 插件。将方舟云端托管 Agent（AgentKit/Coze 风格）接入 DSH 对话界面；安装并配置 API Key 后，即可在 DSH 中浏览你的 Managed Agent、通过 MCP 工具派发长任务、取回执行轨迹与产物。

This package ships two runtime pieces:

本插件包含两部分：

• Server — A cordis plugin that launches a local stdio MCP server, exposing Ark Managed Agents operations as MCP tools (mcp__ark_ma__*). 服务端：cordis 插件，启动本地 stdio MCP 服务，将 Ark Managed Agents 操作暴露为 MCP 工具（mcp__ark_ma__*）。
• Client UI — A web-profile injection that adds a Managed Agents settings section under Settings for API key, base URL and default model configuration. 客户端 UI：web profile 注入，在设置页新增 Managed Agents 区块，用于配置 API Key、Base URL 和默认模型。

Features / 功能

• Browse and search agents in your Ark account without leaving DSH / 在 DSH 内浏览、搜索 Ark 账号下的 Agent
• Dispatch tasks to any managed agent through the standard MCP tool interface / 通过 MCP 工具向任意 Managed Agent 派发任务
• Streaming responses with thought-step and tool-call visibility / 流式返回，展示思考步骤与工具调用
• Long-running task polling with automatic trajectory/result retrieval / 长任务自动轮询，取回完整轨迹与结果
• List and download agent artifacts / 列出并下载 Agent 产物
• Per-agent model and parameter overrides preserved from the Ark console / 保留 Ark 控制台配置的模型与参数覆盖

Install / 安装

From npm (recommended / 推荐)

npx -y @deepseek-ai/dsh plugin --profile web add @volcengine/ark-managed-agents

From GitHub Release

npx -y @deepseek-ai/dsh plugin --profile web add https://github.com/volcengine/ark-cli/releases/download/dsh-plugins%2Fv0.1.0/ark-managed-agents.tgz

Via awesome-dsh-plugin registry

npx -y @deepseek-ai/dsh plugin --profile web add volcengine/ark-cli#ark-managed-agents

From a local clone (development / 开发用)

npx -y @deepseek-ai/dsh plugin --profile web add ./dsh-plugins/ark-managed-agents

Restart DSH after install. The MCP server row carries a config: entry and only activates on the next host start. After restart, open Settings → Managed Agents to configure credentials.

安装后必须重启 DSH（MCP 服务在 config: 行注册，需重启生效）。重启后打开 Settings → Managed Agents 配置凭据。

Configuration / 配置

Configure in the UI settings panel (preferred), or via environment variables (used as fallback):

在 UI 设置面板中配置（推荐），或通过环境变量配置（作为兜底）：

| Setting / 设置项 | Env var / 环境变量 | Purpose / 说明 | |---|---|---| | API Key | ARK_MA_API_KEY / ARK_API_KEY | Volcengine Ark API key. ARK_API_KEY is used as a shared fallback. / 方舟 API Key；ARK_API_KEY 作为通用兜底。 | | Base URL | ARK_MA_BASE_URL | API base URL. Default: https://ark.cn-beijing.volces.com/api/agentkit. / API 基础地址，默认指向 cn-beijing AgentKit。 | | Default Model | ARK_MA_MODEL | Model ID used when an agent does not specify one. / Agent 未指定模型时使用的默认模型 ID。 |

Exposed MCP Tools / 暴露的 MCP 工具

After restart, the following tools (prefixed mcp__ark_ma__) are available to the model:

重启后模型可使用以下工具（前缀 mcp__ark_ma__）：

| Tool / 工具 | Purpose / 用途 | |---|---| | ma_list_agents | List agents in the configured Ark account / 列出账号下的 Agent | | ma_dispatch_task | Dispatch a task to a specified agent / 向指定 Agent 派发任务 | | ma_get_status | Poll a running task's status / 查询任务运行状态 | | ma_get_trajectory | Retrieve a task's execution trajectory (thoughts, tool calls) / 获取任务执行轨迹（思考、工具调用） | | ma_get_result | Retrieve a completed task's final result / 获取已完成任务的最终结果 | | ma_list_artifacts | List artifacts produced by a task / 列出任务产生的产物 | | ma_download_artifacts | Download task artifacts to local disk / 将任务产物下载到本地 |

toolCallTimeoutMs is set to 5 minutes (300000 ms) to accommodate long-running agent tasks.

工具调用超时设为 5 分钟（300000 ms），以适配长时间运行的 Agent 任务。

Requirements / 前置条件

• DSH ≥ 0.1.0
• Node.js ≥ 22.19.0 (ships with DSH)
• A Volcengine Ark account with Managed Agents (AgentKit) enabled
• An API key with access to the AgentKit API

Notes / 说明

• The MCP server runs as a local Node.js subprocess using process.execPath with ELECTRON_RUN_AS_NODE=1, so it works under both the dsh CLI and the DSH desktop app. MCP 服务以本地 Node.js 子进程运行（使用 process.execPath + ELECTRON_RUN_AS_NODE=1），同时兼容 dsh CLI 与桌面版 DSH。
• Server path is resolved from the DSH profile directory at runtime — no hard-coded absolute paths. 服务路径在运行时从 DSH profile 目录解析，不依赖硬编码绝对路径。
• failOnStartupError: false is set so a misconfigured API key does not prevent DSH from starting; configure the key and restart when ready. 设置了 failOnStartupError: false，API Key 配置错误不会阻止 DSH 启动；填好后重启即可。

License

Apache-2.0 © 2025-2026 Beijing Volcano Engine Technology Co., Ltd.