Documentation Index
Fetch the complete documentation index at: https://mcp.zhcndoc.com/llms.txt
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Group Type
工作组
Mission Statement
Skills Over MCP 工作组定义了“agent skills”——用于 agent 工作流的丰富、结构化指令——如何通过 MCP 被发现、分发和消费。主机应用中对原生 skills 支持的实现表明需求强烈,而该工作组源自对 SEP-2076 — Agent Skills as a First-Class MCP Primitive 的讨论,该讨论提出了一个尚未解决的问题:现有的 MCP 原语是否足够,还是需要标准化哪些约定。该 WG 会产出规范扩展、参考实现和协调性产物,因为这些解决方案会同时涉及协议规范、注册表 schema、SDK 实现以及客户端行为。WG 当前的方向记录在 SEP-2640 — Skills Extension 中(基于 Resources 的 Extensions Track)。
Scope
In Scope
- Specification Work: 定义技能如何在 MCP 中被表示、发现和消费的 SEPs——包括 Skills Extension(Extensions Track)及相关协议变更
- Reference Implementations: 展示技能发现与消费模式的 SDK 组件和参考服务器
- Cross-Cutting Concerns: 与 Registry WG 的协调(技能发现/分发、注册表 schema 变更)、Agents WG(技能激活、服务器元数据消费)、Primitive Grouping WG(渐进式披露模式),以及外部项目的协调,包括 Agent Skills 规范(内容格式和 well-known URI 发现)、FastMCP 和 PydanticAI
- Documentation: 涵盖技能编写、发现和消费的规范章节与指南
Out of Scope
- Registry schema decisions: schema 的所有权属于 Registry WG;本 WG 提供需求,但不拥有该 schema
- Client implementation mandates: 我们可以记录模式,但不能要求特定的客户端行为
- Plugin/bundle packaging: 可安装的 bundle(技能 + 服务器 + 子代理 + 配置作为单一工件)——由使用场景推动,但属于更广泛的打包工作
- Agents WG — agent 如何消费服务器元数据、技能激活
- Registry WG — 技能发现/分发、注册表 schema 变更
- Primitive Grouping WG — 渐进式披露模式
Leadership
| Role | Name | Organization | GitHub | Term |
|---|
| Lead | Ola Hungerford | Nordstrom / MCP Maintainer | @olaservo | Initial |
| Lead | Peter Alexander | Anthropic / Core Maintainer | @pja-ant | Initial |
Authority & Decision Rights
| Decision Type | Authority Level |
|---|
| Meeting logistics & scheduling | WG Leads(自主) |
| Proposal prioritization within WG | WG Leads(自主) |
| SEP triage & closure (in scope) | WG Leads(自主,附带记录在案的理由) |
| Technical design within scope | WG consensus |
| Spec changes (additive) | WG consensus → Core Maintainer approval |
| Spec changes (breaking/fundamental) | WG consensus → Core Maintainer approval + wider review |
| Scope expansion | 需要 Core Maintainer 批准 |
| WG Member approval | WG Member sponsors |
Membership
| Name | Organization | GitHub | Discord | Level |
|---|
| Ola Hungerford | Nordstrom / MCP Maintainer | @olaservo | | Lead |
| Peter Alexander | Anthropic / Core Maintainer | @pja-ant | | Lead |
| Yu Yi | Google | @erain | | Participant |
| Sunish Sheth | Databricks | @sunishsheth2009 | | Participant |
| Keith A Groves | Hyix | @keithagroves | | Participant |
| Peder Holdgaard Pedersen | Saxo Bank / MCP Maintainer | @pederhp | | Participant |
| Sam Morrow | GitHub | @SamMorrowDrums | | Participant |
| Jacob MacDonald | Google | @jakemac53 | | Participant |
| Jonathan Hefner | Independent / MCP Maintainer | @jonathanhefner | | Participant |
| Luca Chang | AWS / MCP Maintainer | @LucaButBoring | | Participant |
| Bob Dickinson | TeamSpark.ai / MCP Maintainer | @BobDickinson | | Participant |
| Radoslav Dimitrov | Stacklok / MCP Maintainer | @rdimitrov | | Participant |
| Juan Antonio Osorio | Stacklok | @JAORMX | | Participant |
| Kaxil Naik | Astronomer / Apache Airflow PMC | @kaxil | | Participant |
| Cliff Hall | Futurescale | @cliffhall | | Participant |
| Haoyu Wang | Google | @helloeve | | Participant |
Operations
| Meeting | Frequency | Duration | Purpose |
|---|
| Working Session | Weekly (Tuesdays) | 60 minutes | 技术讨论、模式评估、提案审查;对所有参与者开放 |
默认开始时间为太平洋时间上午 9:00。为更好地兼顾非美国时区,会议有时可能会提前安排。
会议发布在 meet.modelcontextprotocol.io。议程会根据 MCP 会议政策提前发布。会议记录会发布到 Meeting Notes — Skills Over MCP WG。
Discord: #skills-over-mcp-wg
Resources
Deliverables & Success Metrics
Active Work Items
完整的实时跟踪见 Skills Over MCP WG 项目看板。重点工作流如下:
| Item | Status | Target Date | Champion |
|---|
| Skills Extension SEP (Extensions Track) | In Review | | @pja-ant |
| Skills Extension reference implementation | In Review | | @olaservo |
| Agent Skills spec coordination | In Progress | | @jonathanhefner, @pja-ant |
| Registry skills.json proposal | In Progress | | @JAORMX |
Success Criteria
- Short-term: 针对需求形成有记录的共识,并评估现有方法
- Medium-term: 给出清晰建议(约定 vs. 协议扩展 vs. 两者并用)——草案 Skills Extension SEP 代表了 WG 当前方向:使用现有 Resources 原语的正式扩展
- Long-term: 在 MCP 服务器与客户端之间实现可互操作的技能分发
Changelog
| Date | Change |
|---|
| 2026-04-25 | 在 Active Work Items 中链接 SEP-2640;新增 @helloeve(Google)为 Participant |
| 2026-04-16 | 从 Interest Group 转换为 Working Group |
| 2026-04-14 | 初始章程(由 experimental-ext-skills 仓库的 README 正式化而来;在通过 SEP-2149 建立章程流程之前,该 README 一直作为事实上的章程) |
| 2026-02-01 | 组建 IG;创建实验性仓库 |