Master MCP Server

--- title: Core Concepts --- # Core Concepts - Master OAuth: centralized OAuth for aggregated servers. - Delegated OAuth: per-server OAuth via delegation. - Module Loader: fetches and manages external MCP servers. - Request Router: registers routes and dispatches requests, with retries and circuit breaking. - Runtime Abstraction: Node vs Workers environment differences. - Config System: schema validation, secrets, and environment. Architecture references are available under `docs/architecture/phase*-architecture.md`.