Improve desktop runtime execution tests

Test improvements:

- Capture titles for all macOS windows, not just the frontmost.
- Incorporate missing application log files.
- Improve log clarity with enriched context.
- Improve application termination on macOS by reducing grace period.
- Ensure complete application termination on macOS.
- Validate Vue application loading through an initial log.
- Support ignoring environment-specific `stderr` errors.
- Do not fail the test if working directory cannot be deleted.
- Use retry pattern when installing dependencies due to network errors.

Refactorings:

- Migrate the test code to TypeScript.
- Replace deprecated `rmdir` with `rm` for error-resistant directory
  removal.
- Improve sanity checking by shifting from App.vue to Vue bootstrapper.
- Centralize environment variable management with `EnvironmentVariables`
  construct.
- Rename infrastructure/Environment to RuntimeEnvironment for clarity.
- Isolate WindowVariables and SystemOperations from RuntimeEnvironment.
- Inject logging via preloader.
- Correct mislabeled RuntimeSanity tests.

Configuration:

- Introduce `npm run check:desktop` for simplified execution.
- Omit `console.log` override due to `nodeIntegration` restrictions and
  reveal logging functionality using context-bridging.

scripts/check-desktop-runtime-errors/main.ts

@@ -0,0 +1,72 @@
+import { logCurrentArgs, CommandLineFlag, hasCommandLineFlag } from './cli-args';
+import { log, die } from './utils/log';
+import { ensureNpmProjectDir, npmInstall, npmBuild } from './utils/npm';
+import { clearAppLogFiles } from './app/app-logs';
+import { checkForErrors } from './app/check-for-errors';
+import { runApplication } from './app/runner.js';
+import { CURRENT_PLATFORM, SupportedPlatform } from './utils/platform';
+import { prepareLinuxApp } from './app/extractors/linux';
+import { prepareWindowsApp } from './app/extractors/windows.js';
+import { prepareMacOsApp } from './app/extractors/macos';
+import {
+  DESKTOP_BUILD_COMMAND,
+  PROJECT_DIR,
+  DESKTOP_DIST_PATH,
+  APP_EXECUTION_DURATION_IN_SECONDS,
+  SCREENSHOT_PATH,
+} from './config';
+import { indentText } from './utils/text';
+import { ExtractionResult } from './app/extractors/extraction-result';
+
+export async function main(): Promise<void> {
+  logCurrentArgs();
+  await ensureNpmProjectDir(PROJECT_DIR);
+  await npmInstall(PROJECT_DIR);
+  await npmBuild(
+    PROJECT_DIR,
+    DESKTOP_BUILD_COMMAND,
+    DESKTOP_DIST_PATH,
+    hasCommandLineFlag(CommandLineFlag.ForceRebuild),
+  );
+  await clearAppLogFiles(PROJECT_DIR);
+  const {
+    stderr, stdout, isCrashed, windowTitles,
+  } = await extractAndRun();
+  if (stdout) {
+    log(`Output (stdout) from application execution:\n${indentText(stdout, 1)}`);
+  }
+  if (isCrashed) {
+    die('The application encountered an error during its execution.');
+  }
+  await checkForErrors(stderr, windowTitles, PROJECT_DIR);
+  log('🥳🎈 Success! Application completed without any runtime errors.');
+  process.exit(0);
+}
+
+async function extractAndRun() {
+  const extractors: {
+    readonly [K in SupportedPlatform]: () => Promise<ExtractionResult>;
+  } = {
+    [SupportedPlatform.macOS]: () => prepareMacOsApp(DESKTOP_DIST_PATH),
+    [SupportedPlatform.Linux]: () => prepareLinuxApp(DESKTOP_DIST_PATH),
+    [SupportedPlatform.Windows]: () => prepareWindowsApp(DESKTOP_DIST_PATH),
+  };
+  const extractor = extractors[CURRENT_PLATFORM];
+  if (!extractor) {
+    throw new Error(`Platform not supported: ${SupportedPlatform[CURRENT_PLATFORM]}`);
+  }
+  const { appExecutablePath, cleanup } = await extractor();
+  try {
+    return await runApplication(
+      appExecutablePath,
+      APP_EXECUTION_DURATION_IN_SECONDS,
+      hasCommandLineFlag(CommandLineFlag.TakeScreenshot),
+      SCREENSHOT_PATH,
+    );
+  } finally {
+    if (cleanup) {
+      log('Cleaning up post-execution resources...');
+      await cleanup();
+    }
+  }
+}