Stele

dev.stele-aiv1.0.0更新於 Sep 30, 2026

Shared project memory for AI coding agents: decisions, lessons, risks and tasks in one graph.

已驗證Streamable HTTP可網頁執行Knowledge & MemoryProductivity & Workflow

概覽

AI 產生的概覽

為 AI 程式開發代理提供共享的專案知識圖譜，用來回溯決策、記錄經驗與風險，並跨工作階段協調任務。

功能
Stele 是給 AI 代理及其協作者使用的託管式共享專案記憶。透過這個連接器，代理可以回溯專案已知的內容、追蹤某項決策的原因與它取代了什麼、隨時記錄決策、經驗、風險與缺口，並建立、認領和完成任務，避免兩個代理重複做同一件事。它也支援把工作乾淨地交接給下一個代理、工作階段或同事。工具分為唯讀、寫入，以及單一的 destructive 層級，後者在執行前一定會先提示確認。
適用情境
當多個代理或人員長期協作同一個專案，而上下文在工作階段之間不斷流失時，值得加入。它適合希望自動浮現先前的決策、風險與未完成任務，而不必每次重新說明的團隊。
執行需求
需要一個 Stele 帳號和至少一個專案；透過連接器登入時若沒有帳號會自動建立，連線不需要付費方案。它是託管在遠端的 MCP 伺服器，透過 Streamable HTTP 連到位址，使用 OAuth 2.1 與動態用戶端註冊；用戶端首次連線時會自行註冊並開啟 Stele 登入頁。外掛儲存庫中不存放任何憑證或密鑰。另有選用的命令列工具可用於本機儲存庫，但並非必要。
安裝前請注意
這個連接器會寫入共享的專案圖譜：記錄決策、經驗與風險，以及建立、認領或完成任務，都會改變其他代理和同事看到的資料。單一的 destructive 工具涵蓋取消、強制認領、解除連結、停用與合併等重大操作，且執行前一定會先提示確認。存取範圍限於你擁有或所屬的專案，專案內容存放在託管服務而非本機。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Stele，將其新增到工作區。
  2. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "stele": {
      "type": "http",
      "url": "https://app.stele-ai.dev/api/mcp"
    }
  }
}

README

Stele — MCP connector plugin

Stele is shared project memory and work tracking for AI agents and the people who work with them. It keeps decisions, lessons, risks, documents, components, and tasks in one durable knowledge graph, so work can continue across agent clients without losing the project's history.

This repository is the plugin that connects an agent client to Stele. It follows the Agent Plugins open standard and contains configuration and documentation only.

What's in here

plugin.json          Agent Plugins manifestmcp.json             Stele's hosted MCP server, over Streamable HTTPskills/stele/        Guidance on when and how an agent should use Stele

There is no build step, no bundled binary, and no executable code. Stele itself runs as a hosted service; this plugin only points at it.

What the connector does

Once connected, an agent can:

  • Recall what a project already knows before it acts, instead of starting cold.
  • Trace why a decision was made, what caused it, and what it replaced.
  • Capture decisions, lessons, risks, and gaps as they happen, so they survive the conversation that produced them.
  • Coordinate tasks — create, claim, and complete them — so two agents don't duplicate each other's work.
  • Hand off cleanly to the next agent, session, or teammate.

The bundled skill tells the agent when reaching for these tools is appropriate and when it isn't, which matters on a surface where the agent chooses for itself.

Working locally

This connector is the whole product on a chat or IDE surface. If you also work in a local repository, Stele's command-line tool adds automatic recall — relevant prior decisions, risks, and open work surface as you go, rather than only when someone thinks to ask. See the documentation.

The tool is optional. Nothing in this plugin requires it, downloads it, or runs it for you.

Requirements

A Stele account and at least one project. Signing in through the connector creates the account if you don't already have one, and no paid plan is required to connect.

Authentication

OAuth 2.1 with dynamic client registration (RFC 7591). Your client registers itself on first connection and opens Stele's sign-in page. Access is limited to the projects you own or belong to.

No credentials, tokens, or secrets are stored in this repository, and none are needed to install it.

Tool safety

Stele's tools are split so a client can tell safe operations from unsafe ones. Read-only tools are annotated as such and never modify data. Write tools are separate. Every consequential operation — cancelling, force-claiming, unlinking, retiring, merging — lives in a single destructive tool that always prompts before acting. No tool mixes these tiers.

Links

License

MIT — see LICENSE.

來源：README.md，提交 7d6a9f4

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版本歷史

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  1. v1.0.0最新Sep 30, 2026