Phase 3 Completed

jest.config.cjs

@@ -0,0 +1,12 @@
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  testMatch: ['**/tests/**/*.spec.ts', '**/?(*.)+(spec|test).ts'],
+  testPathIgnorePatterns: ['/tests/api/', '/tests/integration/'],
+  moduleFileExtensions: ['ts', 'js', 'json'],
+  globals: {
+    'ts-jest': {
+      tsconfig: 'tsconfig.json',
+    },
+  },
+};