This fixes it - it's the stupid library version

frontend/libs/tauri-api/.babelrc

@@ -0,0 +1,12 @@
+{
+  "presets": [
+    [
+      "@nx/react/babel",
+      {
+        "runtime": "automatic",
+        "useBuiltIns": "usage"
+      }
+    ]
+  ],
+  "plugins": []
+}

frontend/libs/tauri-api/.eslintrc.json

@@ -0,0 +1,36 @@
+{
+  "extends": [
+    "plugin:@nx/react",
+    "../../.eslintrc.json"
+  ],
+  "ignorePatterns": [
+    "!**/*",
+    "**/vite.config.*.timestamp*",
+    "**/vitest.config.*.timestamp*"
+  ],
+  "overrides": [
+    {
+      "files": [
+        "*.ts",
+        "*.tsx",
+        "*.js",
+        "*.jsx"
+      ],
+      "rules": {}
+    },
+    {
+      "files": [
+        "*.ts",
+        "*.tsx"
+      ],
+      "rules": {}
+    },
+    {
+      "files": [
+        "*.js",
+        "*.jsx"
+      ],
+      "rules": {}
+    }
+  ]
+}

frontend/libs/tauri-api/README.md

@@ -0,0 +1,7 @@
+# @frontend/tauri-api
+
+This library was generated with [Nx](https://nx.dev).
+
+## Running unit tests
+
+Run `nx test @frontend/tauri-api` to execute the unit tests via [Vitest](https://vitest.dev/).

frontend/libs/tauri-api/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "@storyteller/tauri-api",
+  "version": "0.0.1",
+  "type": "module",
+  "main": "./dist/index.js",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "exports": {
+    "./package.json": "./package.json",
+    ".": {
+      "development": "./src/index.ts",
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js",
+      "default": "./dist/index.js"
+    }
+  },
+  "dependencies": {
+    "@tauri-apps/api": "^2.4.0"
+  }
+}

frontend/libs/tauri-api/src/index.ts

@@ -0,0 +1,2 @@
+
+export * from './lib/settings/GetAppPreferences.js';

frontend/libs/tauri-api/src/lib/settings/GetAppPreferences.ts

@@ -0,0 +1,36 @@
+import { invoke } from "@tauri-apps/api/core";
+
+export interface GetAppPreferencesResult {
+  preferences: AppPreferencesPayload,
+}
+
+export interface AppPreferencesPayload {
+  // Preferred download directory
+  preferred_download_directory: PreferredDownloadDirectory,
+
+  // Play sounds on events.
+  play_sounds: boolean,
+
+  // Sound names to play. 
+  // These are keys, not filenames, and are defined by the frontend.
+  generation_success_sound?: string,
+  generation_failure_sound?: string,
+  generation_enqueue_sound?: string,
+}
+
+export type PreferredDownloadDirectory = SystemDirectory | CustomDirectory;
+
+export interface SystemDirectory {
+  // If the directory is a system directory.
+  system: string,
+}
+
+export interface CustomDirectory {
+  // If the directory is a custom user directory.
+  custom: string,
+}
+
+export const GetAppPreferences = async () : Promise<GetAppPreferencesResult> => {
+  let result = await invoke("get_app_preferences_command");
+  return (result as GetAppPreferencesResult);
+}

frontend/libs/tauri-api/src/lib/settings/UpdateAppPreference.ts

@@ -0,0 +1,30 @@
+
+import { invoke } from "@tauri-apps/api/core";
+import { PreferredDownloadDirectory } from "./GetAppPreferences";
+
+export interface UpdateAppPreferencesRequest {
+  preference: PreferenceName,
+  value: undefined | string | boolean | PreferredDownloadDirectory,
+}
+
+export enum PreferenceName {
+  PreferredDownloadDirectory = "preferred_download_directory",
+  PlaySounds = "play_sounds", 
+  GenerationSuccessSound = "generation_success_sound",
+  GenerationFailureSound = "generation_failure_sound",
+  GenerationEnqueueSound = "generation_enqueue_sound",
+}
+
+export interface UpdateAppPreferencesResult {
+  success: boolean
+}
+
+export const UpdateAppPreferences = async (request: UpdateAppPreferencesRequest) : Promise<UpdateAppPreferencesResult> => {
+  let result = await invoke("update_app_preferences_command", { 
+    request: {
+      preference: request.preference,
+      value: request.value,
+    }
+  });
+  return (result as UpdateAppPreferencesResult);
+}

frontend/libs/tauri-api/src/server.ts

@@ -0,0 +1 @@
+// This file should be used to export ONLY server-code from the library.

frontend/libs/tauri-api/src/test-setup.ts

@@ -0,0 +1,3 @@
+import { installGlobals } from '@remix-run/node';
+import "@testing-library/jest-dom/matchers";
+installGlobals();

frontend/libs/tauri-api/tsconfig.json

@@ -0,0 +1,13 @@
+{
+  "files": [],
+  "include": [],
+  "references": [
+    {
+      "path": "./tsconfig.lib.json"
+    },
+    {
+      "path": "./tsconfig.spec.json"
+    }
+  ],
+  "extends": "../../tsconfig.base.json"
+}

frontend/libs/tauri-api/tsconfig.lib.json

@@ -0,0 +1,48 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "outDir": "dist",
+    "types": [
+      "node",
+      "@nx/react/typings/cssmodule.d.ts",
+      "@nx/react/typings/image.d.ts",
+      "vite/client"
+    ],
+    "rootDir": "src",
+    "jsx": "react-jsx",
+    "tsBuildInfoFile": "dist/tsconfig.lib.tsbuildinfo"
+  },
+  "exclude": [
+    "out-tsc",
+    "dist",
+    "**/*.spec.ts",
+    "**/*.test.ts",
+    "**/*.spec.tsx",
+    "**/*.test.tsx",
+    "**/*.spec.js",
+    "**/*.test.js",
+    "**/*.spec.jsx",
+    "**/*.test.jsx",
+    "vite.config.ts",
+    "vite.config.mts",
+    "vitest.config.ts",
+    "vitest.config.mts",
+    "src/**/*.test.ts",
+    "src/**/*.spec.ts",
+    "src/**/*.test.tsx",
+    "src/**/*.spec.tsx",
+    "src/**/*.test.js",
+    "src/**/*.spec.js",
+    "src/**/*.test.jsx",
+    "src/**/*.spec.jsx",
+    "eslint.config.js",
+    "eslint.config.cjs",
+    "eslint.config.mjs"
+  ],
+  "include": [
+    "src/**/*.js",
+    "src/**/*.jsx",
+    "src/**/*.ts",
+    "src/**/*.tsx"
+  ]
+}

frontend/libs/tauri-api/tsconfig.spec.json

@@ -0,0 +1,34 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/vitest",
+    "types": [
+      "vitest/globals",
+      "vitest/importMeta",
+      "vite/client",
+      "node",
+      "vitest"
+    ],
+    "jsx": "react-jsx"
+  },
+  "include": [
+    "vite.config.ts",
+    "vite.config.mts",
+    "vitest.config.ts",
+    "vitest.config.mts",
+    "src/**/*.test.ts",
+    "src/**/*.spec.ts",
+    "src/**/*.test.tsx",
+    "src/**/*.spec.tsx",
+    "src/**/*.test.js",
+    "src/**/*.spec.js",
+    "src/**/*.test.jsx",
+    "src/**/*.spec.jsx",
+    "src/**/*.d.ts"
+  ],
+  "references": [
+    {
+      "path": "./tsconfig.lib.json"
+    }
+  ]
+}

frontend/libs/tauri-api/vite.config.ts

@@ -0,0 +1,49 @@
+/// <reference types='vitest' />
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+import dts from 'vite-plugin-dts';
+import * as path from 'path';
+
+export default defineConfig(() => ({
+root: __dirname,
+cacheDir: '../../node_modules/.vite/libs/tauri-api',
+plugins: [react(), dts({ entryRoot: 'src', tsconfigPath: path.join(__dirname, 'tsconfig.lib.json') })],
+// Uncomment this if you are using workers.
+// worker: {
+//  plugins: [ nxViteTsPaths() ],
+// },
+// Configuration for building your library.
+// See: https://vitejs.dev/guide/build.html#library-mode
+build: {
+outDir: './dist',
+emptyOutDir: true,
+reportCompressedSize: true,
+commonjsOptions: {
+transformMixedEsModules: true,
+},
+lib: {
+// Could also be a dictionary or array of multiple entry points.
+entry: 'src/index.ts',
+name: '@frontend/tauri-api',
+fileName: 'index',
+// Change this to the formats you want to support.
+// Don't forget to update your package.json as well.
+formats: ['es' as const]
+},
+rollupOptions: {
+// External packages that should not be bundled into your library.
+external: ['react','react-dom','react/jsx-runtime']
+},
+},
+test: {setupFiles: ['./src/test-setup.ts'],
+watch: false,
+globals: true,
+environment: 'jsdom',
+include: ['{src,tests}/**/*.{test,spec}.{js,mjs,cjs,ts,mts,cts,jsx,tsx}'],
+reporters: ['default'],
+coverage: {
+reportsDirectory: './test-output/vitest/coverage',
+provider: 'v8' as const,
+}
+},
+}));

frontend/libs/tauri-utils/src/lib/api/GetAppPreferences.ts

@@ -0,0 +1,2 @@
+
+export const TEST = 1;

frontend/libs/tauri-utils/src/lib/api/index.ts

@@ -0,0 +1,2 @@
+
+export * from './GetAppPreferences';

frontend/package-lock.json

@@ -2253,6 +2253,13 @@
         "@types/howler": "^2.2.12"
       }
     },
+    "libs/tauri-api": {
+      "name": "@storyteller/tauri-api",
+      "version": "0.0.1",
+      "dependencies": {
+        "@tauri-apps/api": "^2.4.0"
+      }
+    },
     "libs/tauri-utils": {
       "name": "@storyteller/tauri-utils",
       "version": "0.0.1"
@@ -10267,6 +10274,10 @@
       "resolved": "libs/soundboard",
       "link": true
     },
+    "node_modules/@storyteller/tauri-api": {
+      "resolved": "libs/tauri-api",
+      "link": true
+    },
     "node_modules/@storyteller/tauri-utils": {
       "resolved": "libs/tauri-utils",
       "link": true