Band MCP Server

export default { preset: 'ts-jest/presets/default-esm', extensionsToTreatAsEsm: ['.ts'], globals: { 'ts-jest': { useESM: true } }, testEnvironment: 'node', roots: ['<rootDir>/src'], testMatch: ['**/__tests__/**/*.ts', '**/?(*.)+(spec|test).ts'], transform: { '^.+\\.ts$': 'ts-jest' }, collectCoverageFrom: [ 'src/**/*.ts', '!src/**/*.d.ts', '!src/**/*.test.ts' ] };