Git MCP Server

/** * @fileoverview Defines the AsyncLocalStorage context for authentication information. * This module provides a mechanism to store and retrieve authentication details * (like scopes and client ID) across asynchronous operations, making it available * from the middleware layer down to the tool and resource handlers without * drilling props. * * @module src/mcp-server/transports/auth/core/authContext */ import { AsyncLocalStorage } from 'async_hooks'; import type { AuthInfo } from './authTypes.js'; /** * Defines the structure of the store used within the AsyncLocalStorage. * It holds the authentication information for the current request context. */ interface AuthStore { authInfo: AuthInfo; } /** * An instance of AsyncLocalStorage to hold the authentication context (`AuthStore`). * This allows `authInfo` to be accessible throughout the async call chain of a request * after being set in the authentication middleware. * * @example * // In middleware: * await authContext.run({ authInfo }, next); * * // In a deeper handler: * const store = authContext.getStore(); * const scopes = store?.authInfo.scopes; */ export const authContext = new AsyncLocalStorage<AuthStore>();