Fix handling special chars in script paths

This commit improves the handling of paths with spaces or special
characters during script execution in the desktop application.

Key improvements:

- Paths are now quoted for macOS/Linux, addressing issues with
  whitespace or single quotes.
- Windows paths are enclosed in double quotes to handle special
  characters.

Other supporting changes:

- Add more documentation for terminal execution commands.
- Refactor terminal script file execution into a dedicated file for
  improved separation of concerns.
- Refactor naming of `RuntimeEnvironment` to align with naming
  conventions (no interface with I prefix) and for clarity.
- Refactor `TemporaryFileCodeRunner` to simplify it by removing the `os`
  parameter and handling OS-specific logic within the filename generator
  instead.
- Refactor `fileName` to `filename` for consistency.

src/application/CodeRunner.ts

@@ -1,9 +1,6 @@
-import { OperatingSystem } from '@/domain/OperatingSystem';
-
 export interface CodeRunner {
   runCode(
     code: string,
     tempScriptFolderName: string,
-    os: OperatingSystem,
   ): Promise<void>;
 }

src/application/Context/ApplicationContextFactory.ts

@@ -1,14 +1,14 @@
 import { IApplicationContext } from '@/application/Context/IApplicationContext';
 import { OperatingSystem } from '@/domain/OperatingSystem';
 import { IApplication } from '@/domain/IApplication';
-import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
+import { HostRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment';
 import { IApplicationFactory } from '../IApplicationFactory';
 import { ApplicationFactory } from '../ApplicationFactory';
 import { ApplicationContext } from './ApplicationContext';
 
 export async function buildContext(
   factory: IApplicationFactory = ApplicationFactory.Current,
-  environment = RuntimeEnvironment.CurrentEnvironment,
+  environment = HostRuntimeEnvironment.CurrentEnvironment,
 ): Promise<IApplicationContext> {
   const app = await factory.getApp();
   const os = getInitialOs(app, environment.os);

src/infrastructure/CodeRunner/Execution/ScriptFileExecutor.ts

@@ -0,0 +1,3 @@
+export interface ScriptFileExecutor {
+  executeScriptFile(filePath: string): Promise<void>;
+}

src/infrastructure/CodeRunner/Execution/VisibleTerminalScriptFileExecutor.ts

@@ -0,0 +1,117 @@
+import { OperatingSystem } from '@/domain/OperatingSystem';
+import { CommandOps, SystemOperations } from '@/infrastructure/CodeRunner/SystemOperations/SystemOperations';
+import { Logger } from '@/application/Common/Log/Logger';
+import { ElectronLogger } from '@/infrastructure/Log/ElectronLogger';
+import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
+import { HostRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment';
+import { createNodeSystemOperations } from '@/infrastructure/CodeRunner/SystemOperations/NodeSystemOperations';
+import { ScriptFileExecutor } from './ScriptFileExecutor';
+
+export class VisibleTerminalScriptExecutor implements ScriptFileExecutor {
+  constructor(
+    private readonly system: SystemOperations = createNodeSystemOperations(),
+    private readonly logger: Logger = ElectronLogger,
+    private readonly environment: RuntimeEnvironment = HostRuntimeEnvironment.CurrentEnvironment,
+  ) { }
+
+  public async executeScriptFile(filePath: string): Promise<void> {
+    const { os } = this.environment;
+    if (os === undefined) {
+      throw new Error('Unknown operating system');
+    }
+    await this.setFileExecutablePermissions(filePath);
+    await this.runFileWithRunner(filePath, os);
+  }
+
+  private async setFileExecutablePermissions(filePath: string): Promise<void> {
+    this.logger.info(`Setting execution permissions for file at ${filePath}`);
+    await this.system.fileSystem.setFilePermissions(filePath, '755');
+    this.logger.info(`Execution permissions set successfully for ${filePath}`);
+  }
+
+  private async runFileWithRunner(filePath: string, os: OperatingSystem): Promise<void> {
+    this.logger.info(`Executing script file: ${filePath} on ${OperatingSystem[os]}.`);
+    const runner = TerminalRunners[os];
+    if (!runner) {
+      throw new Error(`Unsupported operating system: ${OperatingSystem[os]}`);
+    }
+    const context: TerminalExecutionContext = {
+      scriptFilePath: filePath,
+      commandOps: this.system.command,
+      logger: this.logger,
+    };
+    await runner(context);
+    this.logger.info('Command script file successfully.');
+  }
+}
+
+interface TerminalExecutionContext {
+  readonly scriptFilePath: string;
+  readonly commandOps: CommandOps;
+  readonly logger: Logger;
+}
+
+type TerminalRunner = (context: TerminalExecutionContext) => Promise<void>;
+
+const TerminalRunners: Partial<Record<OperatingSystem, TerminalRunner>> = {
+  [OperatingSystem.Windows]: async (context) => {
+    /*
+      Options:
+        "path":
+          ✅ Launches the script within `cmd.exe`.
+          ✅ Uses user-friendly GUI sudo prompt.
+    */
+    const command = cmdShellPathArgumentEscape(context.scriptFilePath);
+    await runCommand(command, context);
+  },
+  [OperatingSystem.Linux]: async (context) => {
+    const command = `x-terminal-emulator -e ${posixShellPathArgumentEscape(context.scriptFilePath)}`;
+    /*
+      Options:
+        `x-terminal-emulator -e`:
+          ✅ Launches the script within the default terminal emulator.
+          ❌ Requires terminal-based (not GUI) sudo prompt, which may not be very user friendly.
+    */
+    await runCommand(command, context);
+  },
+  [OperatingSystem.macOS]: async (context) => {
+    const command = `open -a Terminal.app ${posixShellPathArgumentEscape(context.scriptFilePath)}`;
+    /*
+      Options:
+        `open -a Terminal.app`:
+          ✅ Launches the script within Terminal app, that exists natively in all modern macOS
+             versions.
+          ❌ Requires terminal-based (not GUI) sudo prompt, which may not be very user friendly.
+          ❌ Terminal app requires many privileges to execute the script, this would prompt user
+             to grant privileges to the Terminal app.
+
+        `osascript -e "do shell script \\"${scriptPath}\\" with administrator privileges"`:
+          ✅ Uses user-friendly GUI sudo prompt.
+          ❌ Executes the script in the background, which does not provide the user with immediate
+             visual feedback or allow interaction with the script as it runs.
+    */
+    await runCommand(command, context);
+  },
+} as const;
+
+async function runCommand(command: string, context: TerminalExecutionContext): Promise<void> {
+  context.logger.info(`Executing command:\n${command}`);
+  await context.commandOps.exec(command);
+  context.logger.info('Executed command successfully.');
+}
+
+function posixShellPathArgumentEscape(pathArgument: string): string {
+  // - Wraps the path in single quotes, which is a standard practice in POSIX shells
+  //   (like bash and zsh) found on macOS/Linux to ensure that characters like spaces, '*', and
+  //   '?' are treated as literals, not as special characters.
+  // - Escapes any single quotes within the path itself. This allows paths containing single
+  //   quotes to be correctly interpreted in POSIX-compliant systems, such as Linux and macOS.
+  return `'${pathArgument.replaceAll('\'', '\'\\\'\'')}'`;
+}
+
+function cmdShellPathArgumentEscape(pathArgument: string): string {
+  // - Encloses the path in double quotes, which is necessary for Windows command line (cmd.exe)
+  //   to correctly handle paths containing spaces.
+  // - Paths in Windows cannot include double quotes `"` themselves, so these are not escaped.
+  return `"${pathArgument}"`;
+}

src/infrastructure/CodeRunner/Filename/FilenameGenerator.ts

@@ -0,0 +1,3 @@
+export interface FilenameGenerator {
+  generateFilename(): string;
+}

src/infrastructure/CodeRunner/Filename/OsTimestampedFilenameGenerator.ts

@@ -1,4 +1,7 @@
 import { OperatingSystem } from '@/domain/OperatingSystem';
+import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
+import { HostRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment';
+import { FilenameGenerator } from './FilenameGenerator';
 
 /**
  * Generates a timestamped filename specific to the given operating system.
@@ -7,13 +10,22 @@ import { OperatingSystem } from '@/domain/OperatingSystem';
  *  - A timestamp for uniqueness and easier auditability.
  *  - File extension based on the operating system.
  */
-export function generateOsTimestampedFileName(
-  currentOs: OperatingSystem,
-  date = new Date(),
-): string {
-  const baseFileName = `run-${createTimeStampForFile(date)}`;
-  const extension = FileExtensions[currentOs];
-  return extension ? `${baseFileName}.${extension}` : baseFileName;
+export class OsTimestampedFilenameGenerator implements FilenameGenerator {
+  private readonly currentOs?: OperatingSystem;
+
+  constructor(
+    environment: RuntimeEnvironment = HostRuntimeEnvironment.CurrentEnvironment,
+  ) {
+    this.currentOs = environment.os;
+  }
+
+  public generateFilename(
+    date = new Date(),
+  ): string {
+    const baseFileName = `run-${createTimeStampForFile(date)}`;
+    const extension = this.currentOs === undefined ? undefined : FileExtensions[this.currentOs];
+    return extension ? `${baseFileName}.${extension}` : baseFileName;
+  }
 }
 
 const FileExtensions: Partial<Record<OperatingSystem, string>> = {

src/infrastructure/CodeRunner/SystemOperations/NodeSystemOperations.ts

@@ -33,7 +33,7 @@ export function createNodeSystemOperations(): SystemOperations {
       ) => writeFile(filePath, data),
     },
     command: {
-      execute: (command) => new Promise((resolve, reject) => {
+      exec: (command) => new Promise((resolve, reject) => {
         exec(command, (error) => {
           if (error) {
             reject(error);

src/infrastructure/CodeRunner/SystemOperations/SystemOperations.ts

@@ -14,7 +14,7 @@ export interface LocationOps {
 }
 
 export interface CommandOps {
-  execute(command: string): Promise<void>;
+  exec(command: string): Promise<void>;
 }
 
 export interface FileSystemOps {

src/infrastructure/CodeRunner/TemporaryFileCodeRunner.ts

@@ -1,30 +1,30 @@
-import { OperatingSystem } from '@/domain/OperatingSystem';
 import { CodeRunner } from '@/application/CodeRunner';
 import { Logger } from '@/application/Common/Log/Logger';
 import { ElectronLogger } from '../Log/ElectronLogger';
 import { SystemOperations } from './SystemOperations/SystemOperations';
 import { createNodeSystemOperations } from './SystemOperations/NodeSystemOperations';
-import { generateOsTimestampedFileName } from './FileNameGenerator';
-
-export type FileNameGenerator = (os: OperatingSystem) => string;
+import { FilenameGenerator } from './Filename/FilenameGenerator';
+import { ScriptFileExecutor } from './Execution/ScriptFileExecutor';
+import { VisibleTerminalScriptExecutor } from './Execution/VisibleTerminalScriptFileExecutor';
+import { OsTimestampedFilenameGenerator } from './Filename/OsTimestampedFilenameGenerator';
 
 export class TemporaryFileCodeRunner implements CodeRunner {
   constructor(
     private readonly system: SystemOperations = createNodeSystemOperations(),
-    private readonly fileNameGenerator: FileNameGenerator = generateOsTimestampedFileName,
+    private readonly filenameGenerator: FilenameGenerator = new OsTimestampedFilenameGenerator(),
     private readonly logger: Logger = ElectronLogger,
+    private readonly scriptFileExecutor: ScriptFileExecutor = new VisibleTerminalScriptExecutor(),
   ) { }
 
   public async runCode(
     code: string,
     tempScriptFolderName: string,
-    os: OperatingSystem,
   ): Promise<void> {
-    this.logger.info(`Starting running code for OS: ${OperatingSystem[os]}`);
+    this.logger.info('Starting running code.');
     try {
-      const fileName = this.fileNameGenerator(os);
-      const filePath = await this.createTemporaryFile(fileName, tempScriptFolderName, code);
-      await this.executeFile(filePath, os);
+      const filename = this.filenameGenerator.generateFilename();
+      const filePath = await this.createTemporaryFile(filename, tempScriptFolderName, code);
+      await this.scriptFileExecutor.executeScriptFile(filePath);
       this.logger.info(`Successfully executed script at ${filePath}`);
     } catch (error) {
       this.logger.error(`Error executing script: ${error.message}`, error);
@@ -33,7 +33,7 @@ export class TemporaryFileCodeRunner implements CodeRunner {
   }
 
   private async createTemporaryFile(
-    fileName: string,
+    filename: string,
     tempScriptFolderName: string,
     contents: string,
   ): Promise<string> {
@@ -42,7 +42,7 @@ export class TemporaryFileCodeRunner implements CodeRunner {
       tempScriptFolderName,
     );
     await this.createDirectoryIfNotExists(directoryPath);
-    const filePath = this.system.location.combinePaths(directoryPath, fileName);
+    const filePath = this.system.location.combinePaths(directoryPath, filename);
     await this.createFile(filePath, contents);
     return filePath;
   }
@@ -58,41 +58,4 @@ export class TemporaryFileCodeRunner implements CodeRunner {
     await this.system.fileSystem.createDirectory(directoryPath, true);
     this.logger.info(`Directory confirmed at: ${directoryPath}`);
   }
-
-  private async executeFile(filePath: string, os: OperatingSystem): Promise<void> {
-    await this.setFileExecutablePermissions(filePath);
-    const command = getExecuteCommand(filePath, os);
-    await this.executeCommand(command);
-  }
-
-  private async setFileExecutablePermissions(filePath: string): Promise<void> {
-    this.logger.info(`Setting execution permissions for file at ${filePath}`);
-    await this.system.fileSystem.setFilePermissions(filePath, '755');
-    this.logger.info(`Execution permissions set successfully for ${filePath}`);
-  }
-
-  private async executeCommand(command: string): Promise<void> {
-    this.logger.info(`Executing command: ${command}`);
-    await this.system.command.execute(command);
-    this.logger.info('Command executed successfully.');
-  }
-}
-
-function getExecuteCommand(
-  scriptPath: string,
-  os: OperatingSystem,
-): string {
-  switch (os) {
-    case OperatingSystem.Linux:
-      return `x-terminal-emulator -e '${scriptPath}'`;
-    case OperatingSystem.macOS:
-      return `open -a Terminal.app ${scriptPath}`;
-    // Another option with graphical sudo would be
-    //  `osascript -e "do shell script \\"${scriptPath}\\" with administrator privileges"`
-    // However it runs in background
-    case OperatingSystem.Windows:
-      return scriptPath;
-    default:
-      throw Error(`unsupported os: ${OperatingSystem[os]}`);
-  }
 }

src/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment.ts

@@ -0,0 +1,51 @@
+import { OperatingSystem } from '@/domain/OperatingSystem';
+import { WindowVariables } from '@/infrastructure/WindowVariables/WindowVariables';
+import { IEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/IEnvironmentVariables';
+import { EnvironmentVariablesFactory } from '@/infrastructure/EnvironmentVariables/EnvironmentVariablesFactory';
+import { ConditionBasedOsDetector } from './BrowserOs/ConditionBasedOsDetector';
+import { BrowserEnvironment, BrowserOsDetector } from './BrowserOs/BrowserOsDetector';
+import { RuntimeEnvironment } from './RuntimeEnvironment';
+import { isTouchEnabledDevice } from './TouchSupportDetection';
+
+export class HostRuntimeEnvironment implements RuntimeEnvironment {
+  public static readonly CurrentEnvironment
+  : RuntimeEnvironment = new HostRuntimeEnvironment(window);
+
+  public readonly isDesktop: boolean;
+
+  public readonly os: OperatingSystem | undefined;
+
+  public readonly isNonProduction: boolean;
+
+  protected constructor(
+    window: Partial<Window>,
+    environmentVariables: IEnvironmentVariables = EnvironmentVariablesFactory.Current.instance,
+    browserOsDetector: BrowserOsDetector = new ConditionBasedOsDetector(),
+    touchDetector = isTouchEnabledDevice,
+  ) {
+    if (!window) { throw new Error('missing window'); } // do not trust strictNullChecks for global objects
+    this.isNonProduction = environmentVariables.isNonProduction;
+    this.isDesktop = isDesktop(window);
+    if (this.isDesktop) {
+      this.os = window?.os;
+    } else {
+      this.os = undefined;
+      const userAgent = getUserAgent(window);
+      if (userAgent) {
+        const browserEnvironment: BrowserEnvironment = {
+          userAgent,
+          isTouchSupported: touchDetector(),
+        };
+        this.os = browserOsDetector.detect(browserEnvironment);
+      }
+    }
+  }
+}
+
+function getUserAgent(window: Partial<Window>): string | undefined {
+  return window?.navigator?.userAgent;
+}
+
+function isDesktop(window: Partial<WindowVariables>): boolean {
+  return window?.isDesktop === true;
+}

src/infrastructure/RuntimeEnvironment/IRuntimeEnvironment.ts

@@ -1,7 +0,0 @@
-import { OperatingSystem } from '@/domain/OperatingSystem';
-
-export interface IRuntimeEnvironment {
-  readonly isDesktop: boolean;
-  readonly os: OperatingSystem | undefined;
-  readonly isNonProduction: boolean;
-}

src/infrastructure/RuntimeEnvironment/RuntimeEnvironment.ts

@@ -1,50 +1,7 @@
 import { OperatingSystem } from '@/domain/OperatingSystem';
-import { WindowVariables } from '@/infrastructure/WindowVariables/WindowVariables';
-import { IEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/IEnvironmentVariables';
-import { EnvironmentVariablesFactory } from '@/infrastructure/EnvironmentVariables/EnvironmentVariablesFactory';
-import { ConditionBasedOsDetector } from './BrowserOs/ConditionBasedOsDetector';
-import { BrowserEnvironment, BrowserOsDetector } from './BrowserOs/BrowserOsDetector';
-import { IRuntimeEnvironment } from './IRuntimeEnvironment';
-import { isTouchEnabledDevice } from './TouchSupportDetection';
 
-export class RuntimeEnvironment implements IRuntimeEnvironment {
-  public static readonly CurrentEnvironment: IRuntimeEnvironment = new RuntimeEnvironment(window);
-
-  public readonly isDesktop: boolean;
-
-  public readonly os: OperatingSystem | undefined;
-
-  public readonly isNonProduction: boolean;
-
-  protected constructor(
-    window: Partial<Window>,
-    environmentVariables: IEnvironmentVariables = EnvironmentVariablesFactory.Current.instance,
-    browserOsDetector: BrowserOsDetector = new ConditionBasedOsDetector(),
-    touchDetector = isTouchEnabledDevice,
-  ) {
-    if (!window) { throw new Error('missing window'); } // do not trust strictNullChecks for global objects
-    this.isNonProduction = environmentVariables.isNonProduction;
-    this.isDesktop = isDesktop(window);
-    if (this.isDesktop) {
-      this.os = window?.os;
-    } else {
-      this.os = undefined;
-      const userAgent = getUserAgent(window);
-      if (userAgent) {
-        const browserEnvironment: BrowserEnvironment = {
-          userAgent,
-          isTouchSupported: touchDetector(),
-        };
-        this.os = browserOsDetector.detect(browserEnvironment);
-      }
-    }
-  }
-}
-
-function getUserAgent(window: Partial<Window>): string | undefined {
-  return window?.navigator?.userAgent;
-}
-
-function isDesktop(window: Partial<WindowVariables>): boolean {
-  return window?.isDesktop === true;
+export interface RuntimeEnvironment {
+  readonly isDesktop: boolean;
+  readonly os: OperatingSystem | undefined;
+  readonly isNonProduction: boolean;
 }

src/presentation/bootstrapping/ClientLoggerFactory.ts

@@ -1,5 +1,5 @@
+import { HostRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment';
 import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
-import { IRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/IRuntimeEnvironment';
 import { ConsoleLogger } from '@/infrastructure/Log/ConsoleLogger';
 import { Logger } from '@/application/Common/Log/Logger';
 import { LoggerFactory } from '@/application/Common/Log/LoggerFactory';
@@ -11,7 +11,9 @@ export class ClientLoggerFactory implements LoggerFactory {
 
   public readonly logger: Logger;
 
-  protected constructor(environment: IRuntimeEnvironment = RuntimeEnvironment.CurrentEnvironment) {
+  protected constructor(
+    environment: RuntimeEnvironment = HostRuntimeEnvironment.CurrentEnvironment,
+  ) {
     if (environment.isDesktop) {
       this.logger = new WindowInjectedLogger();
       return;

src/presentation/bootstrapping/DependencyProvider.ts

@@ -5,7 +5,6 @@ import { useAutoUnsubscribedEvents } from '@/presentation/components/Shared/Hook
 import { useClipboard } from '@/presentation/components/Shared/Hooks/Clipboard/UseClipboard';
 import { useCurrentCode } from '@/presentation/components/Shared/Hooks/UseCurrentCode';
 import { IApplicationContext } from '@/application/Context/IApplicationContext';
-import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
 import {
   AnyLifetimeInjectionKey, InjectionKeySelector, InjectionKeys, SingletonKey,
   TransientKey, injectKey,
@@ -14,6 +13,7 @@ import { PropertyKeys } from '@/TypeHelpers';
 import { useUserSelectionState } from '@/presentation/components/Shared/Hooks/UseUserSelectionState';
 import { useLogger } from '@/presentation/components/Shared/Hooks/UseLogger';
 import { useCodeRunner } from '@/presentation/components/Shared/Hooks/UseCodeRunner';
+import { HostRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment';
 
 export function provideDependencies(
   context: IApplicationContext,
@@ -33,7 +33,7 @@ export function provideDependencies(
     ),
     useRuntimeEnvironment: (di) => di.provide(
       InjectionKeys.useRuntimeEnvironment,
-      RuntimeEnvironment.CurrentEnvironment,
+      HostRuntimeEnvironment.CurrentEnvironment,
     ),
     useAutoUnsubscribedEvents: (di) => di.provide(
       InjectionKeys.useAutoUnsubscribedEvents,

src/presentation/bootstrapping/Modules/MobileSafariActivePseudoClassEnabler.ts

@@ -1,11 +1,11 @@
-import { IRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/IRuntimeEnvironment';
-import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
+import { HostRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/HostRuntimeEnvironment';
 import { OperatingSystem } from '@/domain/OperatingSystem';
+import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
 import { Bootstrapper } from '../Bootstrapper';
 
 export class MobileSafariActivePseudoClassEnabler implements Bootstrapper {
   constructor(
-    private readonly currentEnvironment = RuntimeEnvironment.CurrentEnvironment,
+    private readonly currentEnvironment = HostRuntimeEnvironment.CurrentEnvironment,
     private readonly browser: BrowserAccessor = GlobalBrowserAccessor,
   ) {
 
@@ -42,14 +42,14 @@ export interface BrowserAccessor {
   addWindowEventListener(...args: Parameters<typeof window.addEventListener>): void;
 }
 
-function isMobileSafari(environment: IRuntimeEnvironment, userAgent: string): boolean {
+function isMobileSafari(environment: RuntimeEnvironment, userAgent: string): boolean {
   if (!isMobileAppleOperatingSystem(environment)) {
     return false;
   }
   return isSafari(userAgent);
 }
 
-function isMobileAppleOperatingSystem(environment: IRuntimeEnvironment): boolean {
+function isMobileAppleOperatingSystem(environment: RuntimeEnvironment): boolean {
   if (environment.os === undefined) {
     return false;
   }

src/presentation/components/Code/CodeButtons/CodeRunButton.vue

@@ -26,11 +26,9 @@ export default defineComponent({
 
     async function executeCode() {
       if (!codeRunner) { throw new Error('missing code runner'); }
-      if (os === undefined) { throw new Error('unidentified host operating system'); }
       await codeRunner.runCode(
         currentContext.state.code.current,
         currentContext.app.info.name,
-        os,
       );
     }
 

src/presentation/components/Shared/Hooks/UseRuntimeEnvironment.ts

@@ -1,5 +1,5 @@
-import { IRuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/IRuntimeEnvironment';
+import { RuntimeEnvironment } from '@/infrastructure/RuntimeEnvironment/RuntimeEnvironment';
 
-export function useRuntimeEnvironment(environment: IRuntimeEnvironment) {
+export function useRuntimeEnvironment(environment: RuntimeEnvironment) {
   return environment;
 }