Hannah Schlacter

Skill for contributing upstream to the Model Context Protocol (MCP) governance org — the spec, official SDKs, and docs at github.com/modelcontextprotocol. Triggers on any of: "contribute to MCP", "contribute upstream to MCP", "MCP spec PR", "MCP PR", "open a PR to modelcontextprotocol", "submit to modelcontextprotocol", "MCP good first issue", "find an MCP maintainer", "MCP working group", "MCP interest group", "MCP sponsor", "write an SEP", "draft an SEP", "submit an SEP", "SEP for MCP", "I want to do an SEP", "propose a change to MCP", "propose an MCP spec change", "MCP specification enhancement proposal", "change the MCP spec", "add a feature to MCP", "new MCP RPC method", "MCP schema change", "edit MCP docs", "fix MCP typo", "contribute to MCP SDK", "MCP TypeScript SDK PR", "MCP Python SDK PR", "MCP Go/Rust/Java/Kotlin/C#/Swift/Ruby/PHP SDK PR", "modelcontextprotocol org", "MCP governance contribution". Covers triage (small change vs SEP), env setup, fork/branch/PR workflow, schema changes, docs changes, full SEP lifecycle (types, statuses, prototype, sponsor, review meetings), and AI-contribution disclosure. NOT for building your own MCP servers — that's mcp-builder.