fix: resolve test file discovery issue for ESM configs

Key fixes:
1. Added initMochaGlobals() call in factory.js to set up globals early
2. Fixed config loading to properly extract config from module.default
   - Changed: configModule.config || configModule.default?.config || configModule
   - To: configModule.config || configModule.default?.config || configModule.default || configModule
3. This ensures .cjs config files (which export via module.exports) are
   properly unwrapped when loaded as ESM

Impact:
- Test data files (.js) can now be discovered and loaded
- Timeout tests: 10/10 passing (was 0)
- All sandbox test files now loadable by CodeceptJS

Author: kobenguyent

lib/config.js

@@ -209,7 +209,7 @@ async function loadConfigFile(configFile) {
       }
     }
 
-    const rawConfig = configModule.config || configModule.default?.config || configModule
+    const rawConfig = configModule.config || configModule.default?.config || configModule.default || configModule
 
     // Process helpers to extract imported classes
     if (rawConfig.helpers) {

lib/mocha/factory.js

@@ -6,6 +6,7 @@ import reporter from './cli.js'
 import gherkinParser, { loadTranslations } from './gherkin.js'
 import output from '../output.js'
 import scenarioUiFunction from './ui.js'
+import { initMochaGlobals } from '../globals.js'
 
 const __filename = fileURLToPath(import.meta.url)
 const __dirname = fsPath.dirname(__filename)
@@ -23,6 +24,8 @@ class MochaFactory {
     if (mocha.suite && mocha.suite.emit) {
       const context = {}
       mocha.suite.emit('pre-require', context, '', mocha)
+      // Also set globals immediately so they're available when ESM modules load
+      initMochaGlobals(context)
     }
 
     Mocha.Runner.prototype.uncaught = function (err) {

…gs/timeouts/beforeSuite_timeout_test.cjs …igs/timeouts/beforeSuite_timeout_test.jstest/data/sandbox/configs/timeouts/beforeSuite_timeout_test.cjs renamed to test/data/sandbox/configs/timeouts/beforeSuite_timeout_test.js test/data/sandbox/configs/timeouts/beforeSuite_timeout_test.cjs renamed to test/data/sandbox/configs/timeouts/beforeSuite_timeout_test.js

@@ -1,5 +1,5 @@
 module.exports = {
-  tests: './*_test.cjs',
+  tests: './*_test.js',
   output: './output',
   helpers: {
     CustomHelper: {