Attio MCP Server

/** * E2E Test Environment Logger * * This is a TEST-SIDE logger for E2E environment setup and validation. * It is safe to use console.* methods here because this code runs in the * test process, NOT inside the MCP server. The MCP server's stdout is * reserved for JSON-RPC messages - any console.log there would corrupt * the protocol stream. * * Routes info/success/error to stderr to keep stdout clean for test runners. * Only log() uses stdout for explicit test output. */ const DEFAULT_SCOPE = 'E2E'; function formatMessage(scope, prefix, message) { return `[${scope}] ${prefix ? `${prefix} ` : ''}${message}`; } function emit(writer, scope, prefix, message, extras) { writer(formatMessage(scope, prefix, message), ...extras); } export function createE2ELogger(scope = DEFAULT_SCOPE) { const resolvedScope = scope || DEFAULT_SCOPE; return { info(message, ...extras) { emit(console.error, resolvedScope, 'ℹ️', message, extras); }, success(message, ...extras) { emit(console.error, resolvedScope, '✅', message, extras); }, warn(message, ...extras) { emit(console.warn, resolvedScope, '⚠️', message, extras); }, error(message, ...extras) { emit(console.error, resolvedScope, '❌', message, extras); }, log(message, ...extras) { emit(console.log, resolvedScope, '', message, extras); }, }; }