run tests on all operating systems: macos, ubuntu, windows

* update the recycling bin option

Powershell has a module in PS 5.1+ called Clear-Recyclebin that works better than the CMD method - rd /s %systemdrive%\$Recycle.bin

* update recycling bin delete command

one liner of ComObject in powershell instead of cmd asking for confirmation. adds better backwards compatibility.

.github/workflows/quality-checks.yaml

@@ -1,6 +1,6 @@
 name: Quality checks
 
-on: push
+on: [ push, pull_request ]
 
 jobs:
   lint:

.github/workflows/security-checks.yaml

@@ -2,6 +2,7 @@ name: Security checks
 
 on:
   push:
+  pull_request:
   schedule:
     - cron: '0 0 * * 0'
 

.github/workflows/test.yaml

@@ -1,10 +1,13 @@
 name: Test
 
-on: push
+on: [ push, pull_request ]
 
 jobs:
   run-tests:
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        os: [macos, ubuntu, windows]
+    runs-on: ${{ matrix.os }}-latest
     steps:
       -
         name: Checkout

CHANGELOG.md

@@ -1,5 +1,60 @@
 # Changelog
 
+## 0.7.5 (2020-09-14)
+
+* fix reverting (reinstalling) capabilities not working | [commit](https://github.com/undergroundwires/privacy.sexy/commit/939d838e3535bb1c9b00c8ea9dacb735ae41d700)
+* fix tests and checks are not running on PRs | [commit](https://github.com/undergroundwires/privacy.sexy/commit/82d509129b4e4a5df4b84786a0d6842a7d26e888)
+* fix the recycling bin option (#32) | [commit](https://github.com/undergroundwires/privacy.sexy/commit/15db3118012a172a2191a2afad57084a65b34642)
+* fix rendering issue in older edge/IE | [commit](https://github.com/undergroundwires/privacy.sexy/commit/6efed72bf25c2ddf0901caab7f22966ca13cd47a)
+* fix pasting in search bar after page load showing no results | [commit](https://github.com/undergroundwires/privacy.sexy/commit/d1694341578288eeaf8b80caf9296a38d76789f0)
+* fix typo | [commit](https://github.com/undergroundwires/privacy.sexy/commit/7dd15ed06433e0e6583ab0fa46a683ce6554bbea)
+
+[compare](https://github.com/undergroundwires/privacy.sexy/compare/0.7.4...0.7.5)
+
+## 0.7.4 (2020-09-12)
+
+* fix checked checkbox has blue border | [commit](https://github.com/undergroundwires/privacy.sexy/commit/4ae385b7fcea9014a68442714b7d99e2ee7df7d0)
+* fix spectre protection getting single lined #31 | [commit](https://github.com/undergroundwires/privacy.sexy/commit/22b23a9ece446c7f9abd4ede293051eb616ad50a)
+* fix missing reg value in denying app access to account | [commit](https://github.com/undergroundwires/privacy.sexy/commit/3c13a9e837e06e097450b31d7eb0c0e6bf20cefb)
+* fix wrong path in clear all firefox user profile settings | [commit](https://github.com/undergroundwires/privacy.sexy/commit/ee66196d9a60f27d17ae7f62d02b4f119a47e6e0)
+
+[compare](https://github.com/undergroundwires/privacy.sexy/compare/0.7.3...0.7.4)
+
+## 0.7.3 (2020-09-12)
+
+* fix vscode settings file override and add more configs | [commit](https://github.com/undergroundwires/privacy.sexy/commit/a0d61728ead04b4455437f85820121a848db9e00)
+* fix nvidia tweak error message, categorize and add reversibility | [commit](https://github.com/undergroundwires/privacy.sexy/commit/99a2035fdb0766a4dfc2753133eab0d7666516cd)
+* improve CPU specific tweaks by conditional platform checks and reversibility | [commit](https://github.com/undergroundwires/privacy.sexy/commit/8df5faf4ef05a49da63973bd0fbb5c5d07d5bd93)
+* fix wrong path to the main telemetry file | [commit](https://github.com/undergroundwires/privacy.sexy/commit/de4ac978bdda79573b36d355697b8a028d2c0beb)
+* fix naming of firefox cleanup to mention profiles | [commit](https://github.com/undergroundwires/privacy.sexy/commit/3ab48b1cf5f7f934f07e468ef2318ccee07f530c)
+* add reversibility and more scripts to denying app access with better structure | [commit](https://github.com/undergroundwires/privacy.sexy/commit/1d465ee3189d0e5a827453b3f0eb4361efe23770)
+* fix comment lines are being detected as duplicate in validation | [commit](https://github.com/undergroundwires/privacy.sexy/commit/b6ccb5927a20412976a54fd2215eb645092f98a8)
+* add more detailed error message | [commit](https://github.com/undergroundwires/privacy.sexy/commit/1f11c39773c12eccfb3efb898b58c2f6f37ab9ca)
+* fix typo in a test | [commit](https://github.com/undergroundwires/privacy.sexy/commit/1f19b2528a69383e63e579d2885f01cd804abf6c)
+
+[compare](https://github.com/undergroundwires/privacy.sexy/compare/0.7.2...0.7.3)
+
+## 0.7.2 (2020-09-06)
+
+* update onesync documentation and do not recommend it as it breaks other apps | [commit](https://github.com/undergroundwires/privacy.sexy/commit/f36d8bfc7848bb65ac0c641e318a689bf3816ccf)
+* add reversibility for biometric disabling and do not recommend it | [commit](https://github.com/undergroundwires/privacy.sexy/commit/db74531cd4139615c6d595959217d3651f099019)
+* fix bad highlighting of selected nodes when using keyboard navigation | [commit](https://github.com/undergroundwires/privacy.sexy/commit/255133af4dfae40171406648a3e2920f16d71cb3)
+* add reversibility to removing bloatware | [commit](https://github.com/undergroundwires/privacy.sexy/commit/c7b2a703128470a05f12c9c6e8002444def37ef8)
+* fix indeterminate state being lost | [commit](https://github.com/undergroundwires/privacy.sexy/commit/1f266c33535f72b69c65985bf2eff27cd2c5a104)
+* fix wording in default text in text area | [commit](https://github.com/undergroundwires/privacy.sexy/commit/ca63a0979ef55d07d09d9443e5cea9aa888870a5)
+* add best practice suggestion to come back | [commit](https://github.com/undergroundwires/privacy.sexy/commit/f4885b6f1c82752f2143934e336d6d1b1af03015)
+
+[compare](https://github.com/undergroundwires/privacy.sexy/compare/0.7.1...0.7.2)
+
+## 0.7.1 (2020-09-04)
+
+* fix some browsers (including firefox) downloading the script as a text file | [commit](https://github.com/undergroundwires/privacy.sexy/commit/8c17929151f9c4fa5f48564492bbf400ced95eea)
+* rename screenshot image file | [commit](https://github.com/undergroundwires/privacy.sexy/commit/b8682a852a14ed6cf49986695d9510b840ac9d3d)
+* fix new/changed script higlighting not working on production builds | [commit](https://github.com/undergroundwires/privacy.sexy/commit/8c38dd73d8c7b77d8d341c0389f4d7229f9b97fd)
+* refactor unused imports | [commit](https://github.com/undergroundwires/privacy.sexy/commit/6badfef9daace0c5de3fd33652a82bfe22261b11)
+
+[compare](https://github.com/undergroundwires/privacy.sexy/compare/0.7.0...0.7.1)
+
 ## 0.7.0 (2020-09-02)
 
 * [search] better (multilined) message when there are no results | [commit](https://github.com/undergroundwires/privacy.sexy/commit/ec15af01dd020b364c2174fe562fd66227c2320c)

README.md

@@ -15,20 +15,20 @@
 ## Get started
 
 - Online version: [https://privacy.sexy](https://privacy.sexy)
-  - or download latest desktop version for [Windows](https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.0/privacy.sexy-Setup-0.7.0.exe), [Linux](https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.0/privacy.sexy-0.7.0.AppImage), [macOS](https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.0/privacy.sexy-0.7.0.dmg)
+  - or download latest desktop version for [Windows](https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.5/privacy.sexy-Setup-0.7.5.exe), [Linux](https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.5/privacy.sexy-0.7.5.AppImage), [macOS](https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.5/privacy.sexy-0.7.5.dmg)
+- 💡 Come back regularly to apply latest version for stronger privacy and security.
 
 [![privacy.sexy application](img/screenshot.png)](https://privacy.sexy)
 
 ## Why
 
-- You don't need to run any compiled software that has access to your system, just run the generated scripts.
-- Have full visibility into what the tweaks do as you enable them.
-- Ability to revert applied scripts
+- Rich tweak pool to harden security & privacy of the OS and other software on it
+- Free (both free as in beer and free as in speech)
+- No need to run any compiled software that has access to your system, just run the generated scripts
+- Have full visibility into what the tweaks do as you enable them
+- Ability to revert (undo) applied scripts
 - Easily extendable
-- Everything is open-sourced including both application and infrastructure
-  - Fully automated CI/CD pipeline using GitHub actions
-    - to AWS for provisioning serverless infrastructure
-    - for building and sharing the desktop applications
+- Everything is open-source and automated (both application and its infrastructure)
 
 ## Extend scripts
 
@@ -48,8 +48,8 @@
   - Development: `npm run serve` to compile & hot-reload for development.
   - Production: `npm run build` to prepare files for distribution.
   - Or run using Docker:
-    1. Build: `docker build -t undergroundwires/privacy.sexy:0.7.0 .`
-    2. Run: `docker run -it -p 8080:80 --rm --name privacy.sexy-0.7.0 undergroundwires/privacy.sexy:0.7.0`
+    1. Build: `docker build -t undergroundwires/privacy.sexy:0.7.5 .`
+    2. Run: `docker run -it -p 8080:80 --rm --name privacy.sexy-0.7.5 undergroundwires/privacy.sexy:0.7.5`
 
 ## Architecture
 

package.json

@@ -1,9 +1,14 @@
 {
   "name": "privacy.sexy",
-  "version": "0.7.0",
+  "version": "0.7.5",
   "author": "undergroundwires",
   "description": "Enforce privacy & security best-practices on Windows, because privacy is sexy 🍑🍆",
+  "homepage": "https://privacy.sexy",
   "private": true,
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/undergroundwires/privacy.sexy.git"
+  },
   "scripts": {
     "serve": "vue-cli-service serve",
     "build": "vue-cli-service build",
@@ -21,44 +26,44 @@
   },
   "main": "background.js",
   "dependencies": {
-    "@fortawesome/fontawesome-svg-core": "^1.2.30",
-    "@fortawesome/free-brands-svg-icons": "^5.14.0",
-    "@fortawesome/free-regular-svg-icons": "^5.14.0",
-    "@fortawesome/free-solid-svg-icons": "^5.14.0",
-    "@fortawesome/vue-fontawesome": "^0.1.10",
+    "@fortawesome/fontawesome-svg-core": "^1.2.32",
+    "@fortawesome/free-brands-svg-icons": "^5.15.1",
+    "@fortawesome/free-regular-svg-icons": "^5.15.1",
+    "@fortawesome/free-solid-svg-icons": "^5.15.1",
+    "@fortawesome/vue-fontawesome": "^2.0.0",
     "ace-builds": "^1.4.12",
     "file-saver": "^2.0.2",
     "inversify": "^5.0.1",
     "liquor-tree": "^0.2.70",
     "v-tooltip": "2.0.2",
     "vue": "^2.6.12",
-    "vue-class-component": "^7.2.5",
+    "vue-class-component": "^7.2.6",
     "vue-js-modal": "^2.0.0-rc.6",
-    "vue-property-decorator": "^9.0.0"
+    "vue-property-decorator": "^9.0.2"
   },
   "devDependencies": {
-    "@types/ace": "0.0.43",
-    "@types/chai": "^4.2.12",
+    "@types/ace": "0.0.44",
+    "@types/chai": "^4.2.14",
     "@types/file-saver": "^2.0.1",
     "@types/mocha": "^8.0.3",
-    "@vue/cli-plugin-typescript": "^4.5.4",
-    "@vue/cli-plugin-unit-mocha": "^4.5.4",
-    "@vue/cli-service": "^4.5.4",
-    "@vue/test-utils": "1.0.4",
+    "@vue/cli-plugin-typescript": "^4.5.7",
+    "@vue/cli-plugin-unit-mocha": "^4.5.7",
+    "@vue/cli-service": "^4.5.7",
+    "@vue/test-utils": "1.1.0",
     "chai": "^4.2.0",
-    "electron": "^10.1.0",
+    "electron": "^10.1.3",
     "electron-devtools-installer": "^3.1.1",
     "electron-log": "^4.2.4",
-    "electron-updater": "^4.3.4",
+    "electron-updater": "^4.3.5",
     "js-yaml-loader": "^1.2.2",
-    "markdownlint-cli": "^0.23.2",
-    "remark-cli": "^8.0.1",
+    "markdownlint-cli": "^0.24.0",
+    "remark-cli": "^9.0.0",
     "remark-lint-no-dead-urls": "^1.1.0",
-    "remark-preset-lint-consistent": "^3.0.1",
+    "remark-preset-lint-consistent": "^4.0.0",
     "remark-validate-links": "^10.0.2",
-    "sass": "^1.26.10",
-    "sass-loader": "^10.0.1",
-    "typescript": "^4.0.2",
+    "sass": "^1.27.0",
+    "sass-loader": "^10.0.3",
+    "typescript": "^4.0.3",
     "vue-cli-plugin-electron-builder": "^2.0.0-rc.4",
     "vue-template-compiler": "^2.6.12",
     "yaml-lint": "^1.2.4"

public/robots.txt

@@ -0,0 +1,2 @@
+User-agent: *
+Disallow:

src/application/Environment/BrowserOs/BrowserOsDetector.ts

@@ -1,4 +1,4 @@
-import { OperatingSystem } from '../OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 import { DetectorBuilder } from './DetectorBuilder';
 import { IBrowserOsDetector } from './IBrowserOsDetector';
 

src/application/Environment/BrowserOs/DetectorBuilder.ts

@@ -1,5 +1,5 @@
 import { IBrowserOsDetector } from './IBrowserOsDetector';
-import { OperatingSystem } from '../OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 export class DetectorBuilder {
     private readonly existingPartsInUserAgent = new Array<string>();

src/application/Environment/BrowserOs/IBrowserOsDetector.ts

@@ -1,4 +1,4 @@
-import { OperatingSystem } from '../OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 export interface IBrowserOsDetector {
     detect(userAgent: string): OperatingSystem;

src/application/Environment/Environment.ts

@@ -1,7 +1,7 @@
 import { BrowserOsDetector } from './BrowserOs/BrowserOsDetector';
 import { IBrowserOsDetector } from './BrowserOs/IBrowserOsDetector';
 import { IEnvironment } from './IEnvironment';
-import { OperatingSystem } from './OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 interface IEnvironmentVariables {
     readonly window: Window & typeof globalThis;

src/application/Environment/IEnvironment.ts

@@ -1,4 +1,4 @@
-import { OperatingSystem } from './OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 export interface IEnvironment {
     isDesktop: boolean;

src/application/Parser/ApplicationParser.ts

@@ -1,24 +1,35 @@
 import { Category } from '@/domain/Category';
 import { Application } from '@/domain/Application';
 import { IApplication } from '@/domain/IApplication';
+import { IProjectInformation } from '@/domain/IProjectInformation';
 import { ApplicationYaml } from 'js-yaml-loader!./../application.yaml';
 import { parseCategory } from './CategoryParser';
+import { ProjectInformation } from '../../domain/ProjectInformation';
 
-export function parseApplication(content: ApplicationYaml): IApplication {
+
+export function parseApplication(content: ApplicationYaml, env: NodeJS.ProcessEnv = process.env): IApplication {
     validate(content);
     const categories = new Array<Category>();
     for (const action of content.actions) {
         const category = parseCategory(action);
         categories.push(category);
     }
+    const info = readAppInformation(env);
     const app = new Application(
-        content.name,
-        content.repositoryUrl,
-        process.env.VUE_APP_VERSION,
+        info,
         categories);
     return app;
 }
 
+function readAppInformation(environment): IProjectInformation {
+    return new ProjectInformation(
+        environment.VUE_APP_NAME,
+        environment.VUE_APP_VERSION,
+        environment.VUE_APP_REPOSITORY_URL,
+        environment.VUE_APP_HOMEPAGE_URL,
+    );
+}
+
 function validate(content: ApplicationYaml): void {
     if (!content) {
         throw new Error('application is null or undefined');

src/application/Parser/CategoryParser.ts

@@ -52,7 +52,7 @@ function parseCategoryChild(
         children.subScripts.push(script);
     } else {
         throw new Error(`Child element is neither a category or a script.
-                Parent: ${parent.category}, element: ${categoryOrScript}`);
+                Parent: ${parent.category}, element: ${JSON.stringify(categoryOrScript)}`);
     }
 }
 

src/application/State/ApplicationState.ts

@@ -39,7 +39,7 @@ export class ApplicationState implements IApplicationState {
         /** Initially selected scripts */
         public readonly defaultScripts: Script[]) {
         this.selection = new UserSelection(app, defaultScripts.map((script) => new SelectedScript(script, false)));
-        this.code = new ApplicationCode(this.selection, app.version);
+        this.code = new ApplicationCode(this.selection, app.info.version);
         this.filter = new UserFilter(app);
     }
 }

src/application/State/Filter/IUserFilter.ts

@@ -2,6 +2,7 @@ import { IFilterResult } from './IFilterResult';
 import { ISignal } from '@/infrastructure/Events/Signal';
 
 export interface IUserFilter {
+    readonly currentFilter: IFilterResult | undefined;
     readonly filtered: ISignal<IFilterResult>;
     readonly filterRemoved: ISignal<void>;
     setFilter(filter: string): void;

src/application/State/Filter/UserFilter.ts

@@ -8,6 +8,7 @@ import { Signal } from '@/infrastructure/Events/Signal';
 export class UserFilter implements IUserFilter {
     public readonly filtered = new Signal<IFilterResult>();
     public readonly filterRemoved = new Signal<void>();
+    public currentFilter: IFilterResult | undefined;
 
     constructor(private application: IApplication) {
 
@@ -28,11 +29,12 @@ export class UserFilter implements IUserFilter {
             filteredCategories,
             filter,
         );
-
+        this.currentFilter = matches;
         this.filtered.notify(matches);
     }
 
     public removeFilter(): void {
+        this.currentFilter = undefined;
         this.filterRemoved.notify();
     }
 }

src/application/application.yaml.d.ts

@@ -19,8 +19,6 @@ declare module 'js-yaml-loader!*' {
     }
 
     export interface ApplicationYaml {
-        name: string;
-        repositoryUrl: string;
         actions: ReadonlyArray<YamlCategory>;
     }
 

src/domain/Application.ts

@@ -2,6 +2,7 @@ import { IEntity } from '../infrastructure/Entity/IEntity';
 import { ICategory } from './ICategory';
 import { IScript } from './IScript';
 import { IApplication } from './IApplication';
+import { IProjectInformation } from './IProjectInformation';
 
 export class Application implements IApplication {
     public get totalScripts(): number { return this.flattened.allScripts.length; }
@@ -10,13 +11,11 @@ export class Application implements IApplication {
     private readonly flattened: IFlattenedApplication;
 
     constructor(
-        public readonly name: string,
-        public readonly repositoryUrl: string,
-        public readonly version: string,
+        public readonly info: IProjectInformation,
         public readonly actions: ReadonlyArray<ICategory>) {
-        if (!name) { throw Error('Application has no name'); }
-        if (!repositoryUrl) { throw Error('Application has no repository url'); }
-        if (!version) { throw Error('Version cannot be empty'); }
+        if (!info) {
+            throw new Error('info is undefined');
+        }
         this.flattened = flatten(actions);
         ensureValid(this.flattened);
         ensureNoDuplicates(this.flattened.allCategories);

src/domain/IApplication.ts

@@ -1,10 +1,9 @@
 import { IScript } from '@/domain/IScript';
 import { ICategory } from '@/domain/ICategory';
+import { IProjectInformation } from './IProjectInformation';
 
 export interface IApplication {
-    readonly name: string;
-    readonly repositoryUrl: string;
-    readonly version: string;
+    readonly info: IProjectInformation;
     readonly totalScripts: number;
     readonly totalCategories: number;
     readonly actions: ReadonlyArray<ICategory>;

src/domain/IProjectInformation.ts

@@ -0,0 +1,11 @@
+import { OperatingSystem } from './OperatingSystem';
+export interface IProjectInformation {
+    readonly name: string;
+    readonly version: string;
+    readonly repositoryUrl: string;
+    readonly homepage: string;
+    readonly feedbackUrl: string;
+    readonly releaseUrl: string;
+    readonly repositoryWebUrl: string;
+    getDownloadUrl(os: OperatingSystem): string;
+}

src/domain/ProjectInformation.ts

@@ -0,0 +1,55 @@
+import { IProjectInformation } from './IProjectInformation';
+import { OperatingSystem } from './OperatingSystem';
+
+export class ProjectInformation implements IProjectInformation {
+    public readonly repositoryWebUrl: string;
+    constructor(
+        public readonly name: string,
+        public readonly version: string,
+        public readonly repositoryUrl: string,
+        public readonly homepage: string,
+        ) {
+        if (!name) {
+            throw new Error('name is undefined');
+        }
+        if (!version || +version <= 0) {
+            throw new Error('version should be higher than zero');
+        }
+        if (!repositoryUrl) {
+            throw new Error('repositoryUrl is undefined');
+        }
+        if (!homepage) {
+            throw new Error('homepage is undefined');
+        }
+        this.repositoryWebUrl = getWebUrl(this.repositoryUrl);
+    }
+    public getDownloadUrl(os: OperatingSystem): string {
+        return `${this.repositoryWebUrl}/releases/download/${this.version}/${getFileName(os, this.version)}`;
+    }
+    public get feedbackUrl(): string {
+        return `${this.repositoryWebUrl}/issues`;
+    }
+    public get releaseUrl(): string {
+        return `${this.repositoryWebUrl}/releases/tag/${this.version}`;
+    }
+}
+
+function getWebUrl(gitUrl: string) {
+    if (gitUrl.endsWith('.git')) {
+      return gitUrl.substring(0, gitUrl.length - 4);
+    }
+    return gitUrl;
+}
+
+function getFileName(os: OperatingSystem, version: string): string {
+    switch (os) {
+        case OperatingSystem.Linux:
+            return `privacy.sexy-${version}.AppImage`;
+        case OperatingSystem.macOS:
+            return `privacy.sexy-${version}.dmg`;
+        case OperatingSystem.Windows:
+            return `privacy.sexy-Setup-${version}.exe`;
+        default:
+            throw new Error(`Unsupported os: ${OperatingSystem[os]}`);
+    }
+}

src/domain/Script.ts

@@ -41,6 +41,9 @@ function mayBeUniqueLine(codeLine: string): boolean {
     if (trimmed === ')' || trimmed === '(') { // "(" and ")" are used often in batch code
         return false;
     }
+    if (codeLine.startsWith(':: ') || codeLine.startsWith('REM ')) { // Is comment?
+        return false;
+    }
     return true;
 }
 

src/main.ts

@@ -1,6 +1,7 @@
 import Vue from 'vue';
 import App from './App.vue';
 import { ApplicationBootstrapper } from './presentation/Bootstrapping/ApplicationBootstrapper';
+import 'core-js/fn/array/flat-map'; // Here until Vue 3 & CLI v4 https://github.com/vuejs/vue-cli/issues/3834
 
 new ApplicationBootstrapper()
     .bootstrap(Vue);

src/presentation/Scripts/ScriptsTree/ScriptsTree.vue

@@ -49,6 +49,7 @@
       state.filter.filtered.on(this.handleFiltered);
       // Update initial state
       await this.initializeNodesAsync(this.categoryId);
+      await this.initializeFilter(state.filter.currentFilter);
     }
 
     public async toggleNodeSelectionAsync(event: INodeSelectedEvent) {
@@ -84,6 +85,14 @@
           (category: ICategory) => node.id === getCategoryNodeId(category));
     }
 
+    private initializeFilter(currentFilter: IFilterResult | undefined) {
+      if (!currentFilter) {
+        this.handleFilterRemoved();
+      } else {
+        this.handleFiltered(currentFilter);
+      }
+    }
+
     private handleSelectionChanged(selectedScripts: ReadonlyArray<SelectedScript>): void {
       this.selectedNodeIds = selectedScripts
           .map((node) => node.id);

src/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/LiquorTree.d.ts

@@ -20,6 +20,7 @@ declare module 'liquor-tree' {
     // https://github.com/amsik/liquor-tree/blob/master/src/lib/Node.js
     export interface ILiquorTreeNodeState {
         checked: boolean;
+        indeterminate: boolean;
     }
 
     export interface ILiquorTreeNode {

src/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/LiquorTreeOptions.ts

@@ -5,9 +5,10 @@ export class LiquorTreeOptions implements ILiquorTreeOptions {
     public readonly checkbox = true;
     public readonly checkOnSelect = true;
     /*  For checkbox mode only. Children will have the same checked state as their parent.
+        ⚠️ Setting this false, does not update indeterminate state of nodes.
         This is false as it's handled manually to be able to batch select for performance + highlighting */
     public readonly autoCheckChildren = false;
-    public readonly parentSelect = false;
+    public readonly parentSelect = true;
     public readonly keyboardNavigation = true;
     public readonly filter = { // Wrap this in an arrow function as setting filter directly does not work JS APIs
         emptyText: this.liquorTreeFilter.emptyText,

src/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/NodeWrapper/NodeStateUpdater.ts

@@ -1,14 +1,37 @@
-import { ILiquorTreeNode } from 'liquor-tree';
+import { ILiquorTreeNode, ILiquorTreeNodeState } from 'liquor-tree';
 import { NodeType } from './../../Node/INode';
 
-export function getNewCheckedState(
-    oldNode: ILiquorTreeNode,
+export function getNewState(
+    node: ILiquorTreeNode,
+    selectedNodeIds: ReadonlyArray<string>): ILiquorTreeNodeState {
+    const checked = getNewCheckedState(node, selectedNodeIds);
+    const indeterminate = !checked && getNewIndeterminateState(node, selectedNodeIds);
+    return {
+        checked, indeterminate,
+    };
+}
+
+function getNewIndeterminateState(
+    node: ILiquorTreeNode,
     selectedNodeIds: ReadonlyArray<string>): boolean {
-    switch (oldNode.data.type) {
+    switch (node.data.type) {
         case NodeType.Script:
-            return selectedNodeIds.some((id) => id === oldNode.id);
+            return false;
         case NodeType.Category:
-            return parseAllSubScriptIds(oldNode).every((id) => selectedNodeIds.includes(id));
+            return parseAllSubScriptIds(node).some((id) => selectedNodeIds.includes(id));
+        default:
+            throw new Error('Unknown node type');
+    }
+}
+
+function getNewCheckedState(
+    node: ILiquorTreeNode,
+    selectedNodeIds: ReadonlyArray<string>): boolean {
+    switch (node.data.type) {
+        case NodeType.Script:
+            return selectedNodeIds.some((id) => id === node.id);
+        case NodeType.Category:
+            return parseAllSubScriptIds(node).every((id) => selectedNodeIds.includes(id));
         default:
             throw new Error('Unknown node type');
     }

src/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/NodeWrapper/NodeTranslator.ts

@@ -23,6 +23,7 @@ export function toNewLiquorTreeNode(node: INode): ILiquorTreeNewNode {
         text: node.text,
         state: {
             checked: false,
+            indeterminate: false,
         },
         children: convertChildren(node.children, toNewLiquorTreeNode),
         data: {

src/presentation/Scripts/ScriptsTree/SelectableTree/SelectableTree.vue

@@ -18,14 +18,15 @@
 
 <script lang="ts">
     import { Component, Prop, Vue, Watch } from 'vue-property-decorator';
-    import LiquorTree, { ILiquorTreeNewNode, ILiquorTreeExistingNode, ILiquorTree } from 'liquor-tree';
+    import LiquorTree from 'liquor-tree';
     import Node from './Node/Node.vue';
     import { INode } from './Node/INode';
     import { convertExistingToNode, toNewLiquorTreeNode } from './LiquorTree/NodeWrapper/NodeTranslator';
     import { INodeSelectedEvent } from './/INodeSelectedEvent';
-    import { getNewCheckedState } from './LiquorTree/NodeWrapper/NodeStateUpdater';
+    import { getNewState } from './LiquorTree/NodeWrapper/NodeStateUpdater';
     import { LiquorTreeOptions } from './LiquorTree/LiquorTreeOptions';
     import { FilterPredicate, NodePredicateFilter } from './LiquorTree/NodeWrapper/NodePredicateFilter';
+    import { ILiquorTreeNewNode, ILiquorTreeExistingNode, ILiquorTree, ILiquorTreeNode, ILiquorTreeNodeState } from 'liquor-tree';
 
     /** Wrapper for Liquor Tree, reveals only abstracted INode for communication */
     @Component({
@@ -34,7 +35,7 @@
             Node,
         },
     })
-    export default class SelectableTree extends Vue {
+    export default class SelectableTree extends Vue { // Keep it stateless to make it easier to switch out
         @Prop() public filterPredicate?: FilterPredicate;
         @Prop() public filterText?: string;
         @Prop() public selectedNodeIds?: ReadonlyArray<string>;
@@ -49,7 +50,7 @@
                 const initialNodes = this.initialNodes.map((node) => toNewLiquorTreeNode(node));
                 if (this.selectedNodeIds) {
                     recurseDown(initialNodes,
-                        (node) => node.state.checked = getNewCheckedState(node, this.selectedNodeIds));
+                        (node) => node.state = updateState(node.state, node, this.selectedNodeIds));
                 }
                 this.initialLiquourTreeNodes = initialNodes;
             } else {
@@ -82,11 +83,11 @@
         @Watch('selectedNodeIds')
         public setSelectedStatusAsync(selectedNodeIds: ReadonlyArray<string>) {
             if (!selectedNodeIds) {
-                throw new Error('Selected nodes are undefined');
+                throw new Error('SelectedrecurseDown nodes are undefined');
             }
-            this.getLiquorTreeApi().recurseDown((node) => {
-                node.states.checked = getNewCheckedState(node, selectedNodeIds);
-            });
+            this.getLiquorTreeApi().recurseDown(
+                (node) => node.states = updateState(node.states, node, selectedNodeIds),
+            );
         }
 
         private getLiquorTreeApi(): ILiquorTree {
@@ -97,6 +98,13 @@
         }
     }
 
+    function updateState(
+        old: ILiquorTreeNodeState,
+        node: ILiquorTreeNode,
+        selectedNodeIds: ReadonlyArray<string>): ILiquorTreeNodeState {
+        return {...old, ...getNewState(node, selectedNodeIds)};
+    }
+
     function recurseDown(
         nodes: ReadonlyArray<ILiquorTreeNewNode>,
         handler: (node: ILiquorTreeNewNode) => void) {

src/presentation/Scripts/TheScripts.vue

@@ -72,10 +72,9 @@
         public isSearching = false;
         public searchHasMatches = false;
 
-
         public async mounted() {
             const state = await this.getCurrentStateAsync();
-            this.repositoryUrl = state.app.repositoryUrl;
+            this.repositoryUrl = state.app.info.repositoryWebUrl;
             state.filter.filterRemoved.on(() => {
                 this.isSearching = false;
             });

src/presentation/TheCodeArea.vue

@@ -18,13 +18,14 @@ const NothingChosenCode =
     .appendCommentLine('-- 🤔 How to use')
     .appendCommentLine(' 📙 Start by exploring different categories and choosing different tweaks.')
     .appendCommentLine(' 📙 You can select "Recommended" on the top to select "safer" tweaks. Always double check!')
-    .appendCommentLine(' 📙 After you choose any tweak, you can download & copy to execute your script.')
+    .appendCommentLine(' 📙 After you choose any tweak, you can download or copy to execute your script.')
+    .appendCommentLine(' 📙 Come back regularly to apply latest version for stronger privacy and security.')
     .appendLine()
     .appendCommentLine('-- 🧐 Why privacy.sexy')
-    .appendCommentLine(' ✔️ Rich tweak pool to harden security & privacy of the OS and other softwares on it.')
-    .appendCommentLine(' ✔️ You don\'t need to run any compiled software on your system, just run the generated scripts.')
+    .appendCommentLine(' ✔️ Rich tweak pool to harden security & privacy of the OS and other software on it.')
+    .appendCommentLine(' ✔️ No need to run any compiled software on your system, just run the generated scripts.')
     .appendCommentLine(' ✔️ Have full visibility into what the tweaks do as you enable them.')
-    .appendCommentLine(' ✔️ Free software, 100% transparency: both application & infrastructure code are open-sourced.')
+    .appendCommentLine(' ✔️ Open-source and free (both free as in beer and free as in speech).')
     .toString();
 
 @Component

src/presentation/TheFooter/DownloadUrlList.vue

@@ -17,7 +17,7 @@
 <script lang="ts">
 import { Component, Vue } from 'vue-property-decorator';
 import { Environment } from '@/application/Environment/Environment';
-import { OperatingSystem } from '@/application/Environment/OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 import DownloadUrlListItem from './DownloadUrlListItem.vue';
 
 @Component({

src/presentation/TheFooter/DownloadUrlListItem.vue

@@ -12,7 +12,7 @@
 import { Component, Prop, Watch } from 'vue-property-decorator';
 import { StatefulVue } from '@/presentation/StatefulVue';
 import { Environment } from '@/application/Environment/Environment';
-import { OperatingSystem } from '@/application/Environment/OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 @Component
 export default class DownloadUrlListItem extends StatefulVue {
@@ -39,7 +39,7 @@ export default class DownloadUrlListItem extends StatefulVue {
 
   private async getDownloadUrlAsync(os: OperatingSystem): Promise<string> {
     const state = await this.getCurrentStateAsync();
-    return `${state.app.repositoryUrl}/releases/download/${state.app.version}/${getFileName(os, state.app.version)}`;
+    return state.app.info.getDownloadUrl(os);
   }
 }
 
@@ -62,18 +62,6 @@ function getOperatingSystemName(os: OperatingSystem): string {
     }
 }
 
-function getFileName(os: OperatingSystem, version: string): string {
-    switch (os) {
-        case OperatingSystem.Linux:
-            return `privacy.sexy-${version}.AppImage`;
-        case OperatingSystem.macOS:
-            return `privacy.sexy-${version}.dmg`;
-        case OperatingSystem.Windows:
-            return `privacy.sexy-Setup-${version}.exe`;
-        default:
-            throw new Error(`Unsupported os: ${OperatingSystem[os]}`);
-    }
-}
 </script>
 
 <style scoped lang="scss">

src/presentation/TheFooter/PrivacyPolicy.vue

@@ -48,8 +48,8 @@ export default class TheFooter extends StatefulVue {
 
   public async mounted() {
     const state = await this.getCurrentStateAsync();
-    this.repositoryUrl = state.app.repositoryUrl;
-    this.feedbackUrl = `${state.app.repositoryUrl}/issues`;
+    this.repositoryUrl = state.app.info.repositoryWebUrl;
+    this.feedbackUrl = state.app.info.feedbackUrl;
   }
 }
 </script>

src/presentation/TheFooter/TheFooter.vue

@@ -4,7 +4,7 @@
       <div class="footer__section">
         <span v-if="isDesktop" class="footer__section__item">
           <font-awesome-icon class="icon" :icon="['fas', 'globe']"  />
-          <span>Online version at <a href="https://privacy.sexy" target="_blank">https://privacy.sexy</a></span>
+          <span>Online version at <a :href="homepageUrl" target="_blank">{{ homepageUrl }}</a></span>
         </span>
         <span v-else class="footer__section__item">
           <DownloadUrlList />
@@ -66,6 +66,7 @@ export default class TheFooter extends StatefulVue {
   public repositoryUrl: string = '';
   public releaseUrl: string = '';
   public feedbackUrl: string = '';
+  public homepageUrl: string = '';
 
   constructor() {
     super();
@@ -74,12 +75,15 @@ export default class TheFooter extends StatefulVue {
 
   public async mounted() {
     const state = await this.getCurrentStateAsync();
-    this.version = state.app.version;
-    this.repositoryUrl = state.app.repositoryUrl;
-    this.releaseUrl = `${state.app.repositoryUrl}/releases/tag/${state.app.version}`;
-    this.feedbackUrl = `${state.app.repositoryUrl}/issues`;
+    const info = state.app.info;
+    this.version = info.version;
+    this.homepageUrl = info.homepage;
+    this.repositoryUrl = info.repositoryWebUrl;
+    this.releaseUrl = info.releaseUrl;
+    this.feedbackUrl = info.feedbackUrl;
   }
 }
+
 </script>
 
 <style scoped lang="scss">

src/presentation/TheHeader.vue

@@ -16,7 +16,7 @@ export default class TheHeader extends StatefulVue {
 
   public async mounted() {
     const state = await this.getCurrentStateAsync();
-    this.title = state.app.name;
+    this.title = state.app.info.name;
   }
 }
 </script>

src/presentation/styles/tree.scss

@@ -2,42 +2,41 @@
 @import "@/presentation/styles/colors.scss";
 
 .tree {
-    background-color: $slate;
-}
-
-.tree-node > .tree-content > .tree-anchor > span {
-    color: $white !important;
-    text-transform: uppercase;
-    color: $light-gray;
-    font-size: 1.5em;
-}
-
-.tree-node {
-    white-space: normal !important;
-}
-
-.tree-arrow.has-child {
-    &.rtl:after, &:after {
-        border-color: $white !important;
+    background: $slate;
+    &-node { 
+        white-space: normal !important;
+        > .tree-content {
+            > .tree-anchor > span {
+                color: $white;
+                text-transform: uppercase;
+                font-size: 1.5em;
+            }
+            &:hover {
+                background: $dark-gray !important;
+            }
+        }
+        &.selected { // When using keyboard navigation it higlights current item and its child items
+             background: $gray;
+            .tree-text {
+                color: $black !important;
+            }
+        }
+    }
+    &-checkbox {
+        &.checked {
+            background: $accent !important;
+            border-color: $accent !important;
+        }
+        &.indeterminate {
+            border-color: $gray !important;
+        }
+        background: $dark-slate !important;
+    }
+    &-arrow {
+        &.has-child {
+            &.rtl:after, &:after {
+                border-color: $white !important;
+            }
+        }
     }
 }
-
-.tree-node.selected > .tree-content {
-    > .tree-anchor > span {
-        font-weight: bolder;
-    }
-}
-
-.tree-content:hover {
-    background: $dark-gray !important;
-}
-
-.tree-checkbox {
-    &.checked {
-        background: $accent !important;
-    }
-    &.indeterminate {
-        border-color: $gray !important;
-    }
-    background: $dark-slate !important;
-}

tests/unit/application/Environment/BrowserOs/BrowserOsDetector.spec.ts

@@ -1,5 +1,5 @@
 import { expect } from 'chai';
-import { OperatingSystem } from '@/application/Environment/OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 import { BrowserOsDetector } from '@/application/Environment/BrowserOs/BrowserOsDetector';
 import { BrowserOsTestCases } from './BrowserOsTestCases';
 

tests/unit/application/Environment/BrowserOs/BrowserOsTestCases.ts

@@ -1,4 +1,4 @@
-import { OperatingSystem } from '@/application/Environment/OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 interface IBrowserOsTestCase {
     userAgent: string;

tests/unit/application/Environment/DesktopOsTestCases.ts

@@ -1,4 +1,4 @@
-import { OperatingSystem } from '@/application/Environment/OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 
 interface IDesktopTestCase {
     processPlatform: string;

tests/unit/application/Environment/Environment.spec.ts

@@ -1,5 +1,5 @@
 import { IBrowserOsDetector } from '@/application/Environment/BrowserOs/IBrowserOsDetector';
-import { OperatingSystem } from '@/application/Environment/OperatingSystem';
+import { OperatingSystem } from '@/domain/OperatingSystem';
 import { DesktopOsTestCases } from './DesktopOsTestCases';
 import { Environment } from '@/application/Environment/Environment';
 import { expect } from 'chai';

tests/unit/application/Parser/ApplicationParser.spec.ts

@@ -5,8 +5,6 @@ import 'mocha';
 import { expect } from 'chai';
 import { parseCategory } from '@/application/Parser/CategoryParser';
 
-declare var process;
-
 describe('ApplicationParser', () => {
     describe('parseApplication', () => {
         it('can parse current application file', () => {
@@ -16,74 +14,64 @@ describe('ApplicationParser', () => {
             expect(() => parseApplication(undefined)).to.throw('application is null or undefined');
         });
         it('throws when undefined actions', () => {
-            const sut: ApplicationYaml = {
-                name: 'test',
-                repositoryUrl: 'https://privacy.sexy',
-                actions: undefined,
-            };
+            const sut: ApplicationYaml = { actions: undefined };
             expect(() => parseApplication(sut)).to.throw('application does not define any action');
         });
         it('throws when has no actions', () => {
-            const sut: ApplicationYaml = {
-                name: 'test',
-                repositoryUrl: 'https://privacy.sexy',
-                actions: [],
-            };
+            const sut: ApplicationYaml = { actions: [] };
             expect(() => parseApplication(sut)).to.throw('application does not define any action');
         });
-        it('returns expected name', () => {
-            // arrange
-            const expected = 'test-app-name';
-            const sut: ApplicationYaml = {
-                name: expected,
-                repositoryUrl: 'https://privacy.sexy',
-                actions: [ getTestCategory() ],
-            };
-            // act
-            const actual = parseApplication(sut).name;
-            // assert
-            expect(actual).to.be.equal(actual);
-        });
-        it('returns expected repository url', () => {
-            // arrange
-            const expected = 'https://privacy.sexy';
-            const sut: ApplicationYaml = {
-                name: 'name',
-                repositoryUrl: expected,
-                actions: [ getTestCategory() ],
-            };
-            // act
-            const actual = parseApplication(sut).repositoryUrl;
-            // assert
-            expect(actual).to.be.equal(actual);
-        });
-        it('returns expected repository version', () => {
-            // arrange
-            const expected = '1.0.0';
-            process = {
-                env: {
-                    VUE_APP_VERSION: expected,
-                },
-            };
-            const sut: ApplicationYaml = {
-                name: 'name',
-                repositoryUrl: 'https://privacy.sexy',
-                actions: [ getTestCategory() ],
-            };
-            // act
-            const actual = parseApplication(sut).version;
-            // assert
-            expect(actual).to.be.equal(actual);
+        describe('information', () => {
+            it('returns expected repository version', () => {
+                // arrange
+                const expected = 'expected-version';
+                const env = getProcessEnvironmentStub();
+                env.VUE_APP_VERSION = expected;
+                const sut: ApplicationYaml = { actions: [ getTestCategory() ] };
+                // act
+                const actual = parseApplication(sut, env).info.version;
+                // assert
+                expect(actual).to.be.equal(expected);
+            });
+            it('returns expected repository url', () => {
+                // arrange
+                const expected = 'https://expected-repository.url';
+                const env = getProcessEnvironmentStub();
+                env.VUE_APP_REPOSITORY_URL = expected;
+                const sut: ApplicationYaml = { actions: [ getTestCategory() ] };
+                // act
+                const actual = parseApplication(sut, env).info.repositoryUrl;
+                // assert
+                expect(actual).to.be.equal(expected);
+            });
+            it('returns expected name', () => {
+                // arrange
+                const expected = 'expected-app-name';
+                const env = getProcessEnvironmentStub();
+                env.VUE_APP_NAME = expected;
+                const sut: ApplicationYaml = { actions: [ getTestCategory() ] };
+                // act
+                const actual = parseApplication(sut, env).info.name;
+                // assert
+                expect(actual).to.be.equal(expected);
+            });
+            it('returns expected homepage url', () => {
+                // arrange
+                const expected = 'https://expected.sexy';
+                const env = getProcessEnvironmentStub();
+                env.VUE_APP_HOMEPAGE_URL = expected;
+                const sut: ApplicationYaml = { actions: [ getTestCategory() ] };
+                // act
+                const actual = parseApplication(sut, env).info.homepage;
+                // assert
+                expect(actual).to.be.equal(expected);
+            });
         });
         it('parses actions', () => {
             // arrange
             const actions = [ getTestCategory('test1'), getTestCategory('test2') ];
             const expected = [ parseCategory(actions[0]), parseCategory(actions[1]) ];
-            const sut: ApplicationYaml = {
-                name: 'name',
-                repositoryUrl: 'https://privacy.sexy',
-                actions,
-            };
+            const sut: ApplicationYaml = { actions };
             // act
             const actual = parseApplication(sut).actions;
             // assert
@@ -113,3 +101,12 @@ function getTestScript(scriptName: string): YamlScript {
         recommend: true,
     };
 }
+
+function getProcessEnvironmentStub(): NodeJS.ProcessEnv {
+    return {
+        VUE_APP_VERSION: 'stub-version',
+        VUE_APP_NAME: 'stub-name',
+        VUE_APP_REPOSITORY_URL: 'stub-repository-url',
+        VUE_APP_HOMEPAGE_URL: 'stub-homepage-url',
+    };
+}

tests/unit/application/State/Filter/UserFilter.spec.ts

@@ -7,129 +7,156 @@ import 'mocha';
 import { expect } from 'chai';
 
 describe('UserFilter', () => {
-    it('signals when removing filter', () => {
-        // arrange
-        let isCalled = false;
-        const sut = new UserFilter(new ApplicationStub());
-        sut.filterRemoved.on(() => isCalled = true);
-        // act
-        sut.removeFilter();
-        // assert
-        expect(isCalled).to.be.equal(true);
-    });
-    it('signals when no matches', () => {
-        // arrange
-        let actual: IFilterResult;
-        const nonMatchingFilter = 'non matching filter';
-        const sut = new UserFilter(new ApplicationStub());
-        sut.filtered.on((filterResult) => actual = filterResult);
-        // act
-        sut.setFilter(nonMatchingFilter);
-        // assert
-        expect(actual.hasAnyMatches()).be.equal(false);
-        expect(actual.categoryMatches).to.have.lengthOf(0);
-        expect(actual.scriptMatches).to.have.lengthOf(0);
-        expect(actual.query).to.equal(nonMatchingFilter);
-    });
-    describe('signals when script matches', () => {
-        it('code matches', () => {
+    describe('removeFilter', () => {
+        it('signals when removing filter', () => {
             // arrange
-            const code = 'HELLO world';
-            const filter = 'Hello WoRLD';
-            let actual: IFilterResult;
-            const script = new ScriptStub('id').withCode(code);
-            const category = new CategoryStub(33).withScript(script);
-            const sut = new UserFilter(new ApplicationStub()
-                .withAction(category));
-            sut.filtered.on((filterResult) => actual = filterResult);
+            let isCalled = false;
+            const sut = new UserFilter(new ApplicationStub());
+            sut.filterRemoved.on(() => isCalled = true);
             // act
-            sut.setFilter(filter);
+            sut.removeFilter();
             // assert
-            expect(actual.hasAnyMatches()).be.equal(true);
-            expect(actual.categoryMatches).to.have.lengthOf(0);
-            expect(actual.scriptMatches).to.have.lengthOf(1);
-            expect(actual.scriptMatches[0]).to.deep.equal(script);
-            expect(actual.query).to.equal(filter);
+            expect(isCalled).to.be.equal(true);
         });
-        it('revertCode matches', () => {
+        it('currentFilter is undefined', () => {
             // arrange
-            const revertCode = 'HELLO world';
-            const filter = 'Hello WoRLD';
-            let actual: IFilterResult;
-            const script = new ScriptStub('id').withRevertCode(revertCode);
-            const category = new CategoryStub(33).withScript(script);
-            const sut = new UserFilter(new ApplicationStub()
-                .withAction(category));
-            sut.filtered.on((filterResult) => actual = filterResult);
+            const sut = new UserFilter(new ApplicationStub());
             // act
-            sut.setFilter(filter);
+            sut.removeFilter();
             // assert
-            expect(actual.hasAnyMatches()).be.equal(true);
-            expect(actual.categoryMatches).to.have.lengthOf(0);
-            expect(actual.scriptMatches).to.have.lengthOf(1);
-            expect(actual.scriptMatches[0]).to.deep.equal(script);
-            expect(actual.query).to.equal(filter);
-        });
-        it('name matches', () => {
-            // arrange
-            const name = 'HELLO world';
-            const filter = 'Hello WoRLD';
-            let actual: IFilterResult;
-            const script = new ScriptStub('id').withName(name);
-            const category = new CategoryStub(33).withScript(script);
-            const sut = new UserFilter(new ApplicationStub()
-                .withAction(category));
-            sut.filtered.on((filterResult) => actual = filterResult);
-            // act
-            sut.setFilter(filter);
-            // assert
-            expect(actual.hasAnyMatches()).be.equal(true);
-            expect(actual.categoryMatches).to.have.lengthOf(0);
-            expect(actual.scriptMatches).to.have.lengthOf(1);
-            expect(actual.scriptMatches[0]).to.deep.equal(script);
-            expect(actual.query).to.equal(filter);
+            expect(sut.currentFilter).to.be.equal(undefined);
         });
     });
-    it('signals when category matches', () => {
-        // arrange
-        const categoryName = 'HELLO world';
-        const filter = 'Hello WoRLD';
-        let actual: IFilterResult;
-        const category = new CategoryStub(55).withName(categoryName);
-        const sut = new UserFilter(new ApplicationStub()
-            .withAction(category));
-        sut.filtered.on((filterResult) => actual = filterResult);
-        // act
-        sut.setFilter(filter);
-        // assert
-        expect(actual.hasAnyMatches()).be.equal(true);
-        expect(actual.categoryMatches).to.have.lengthOf(1);
-        expect(actual.categoryMatches[0]).to.deep.equal(category);
-        expect(actual.scriptMatches).to.have.lengthOf(0);
-        expect(actual.query).to.equal(filter);
-    });
-    it('signals when category and script matches', () => {
-        // arrange
-        const matchingText = 'HELLO world';
-        const filter = 'Hello WoRLD';
-        let actual: IFilterResult;
-        const script = new ScriptStub('script')
-            .withName(matchingText);
-        const category = new CategoryStub(55)
-            .withName(matchingText)
-            .withScript(script);
-        const app = new ApplicationStub()
-            .withAction(category);
-        const sut = new UserFilter(app);
-        sut.filtered.on((filterResult) => actual = filterResult);
-        // act
-        sut.setFilter(filter);
-        // assert
-        expect(actual.hasAnyMatches()).be.equal(true);
-        expect(actual.categoryMatches).to.have.lengthOf(1);
-        expect(actual.categoryMatches[0]).to.deep.equal(category);
-        expect(actual.scriptMatches).to.have.lengthOf(1);
-        expect(actual.scriptMatches[0]).to.deep.equal(script);
-        expect(actual.query).to.equal(filter);
+    describe('setFilter', () => {
+        it('signals when no matches', () => {
+            // arrange
+            let actual: IFilterResult;
+            const nonMatchingFilter = 'non matching filter';
+            const sut = new UserFilter(new ApplicationStub());
+            sut.filtered.on((filterResult) => actual = filterResult);
+            // act
+            sut.setFilter(nonMatchingFilter);
+            // assert
+            expect(actual.hasAnyMatches()).be.equal(false);
+            expect(actual.query).to.equal(nonMatchingFilter);
+        });
+        it('sets currentFilter as expected when no matches', () => {
+            // arrange
+            const nonMatchingFilter = 'non matching filter';
+            const sut = new UserFilter(new ApplicationStub());
+            // act
+            sut.setFilter(nonMatchingFilter);
+            // assert
+            const actual = sut.currentFilter;
+            expect(actual.hasAnyMatches()).be.equal(false);
+            expect(actual.query).to.equal(nonMatchingFilter);
+        });
+        describe('signals when script matches', () => {
+            it('code matches', () => {
+                // arrange
+                const code = 'HELLO world';
+                const filter = 'Hello WoRLD';
+                let actual: IFilterResult;
+                const script = new ScriptStub('id').withCode(code);
+                const category = new CategoryStub(33).withScript(script);
+                const sut = new UserFilter(new ApplicationStub()
+                    .withAction(category));
+                sut.filtered.on((filterResult) => actual = filterResult);
+                // act
+                sut.setFilter(filter);
+                // assert
+                expect(actual.hasAnyMatches()).be.equal(true);
+                expect(actual.categoryMatches).to.have.lengthOf(0);
+                expect(actual.scriptMatches).to.have.lengthOf(1);
+                expect(actual.scriptMatches[0]).to.deep.equal(script);
+                expect(actual.query).to.equal(filter);
+                expect(sut.currentFilter).to.deep.equal(actual);
+            });
+            it('revertCode matches', () => {
+                // arrange
+                const revertCode = 'HELLO world';
+                const filter = 'Hello WoRLD';
+                let actual: IFilterResult;
+                const script = new ScriptStub('id').withRevertCode(revertCode);
+                const category = new CategoryStub(33).withScript(script);
+                const sut = new UserFilter(new ApplicationStub()
+                    .withAction(category));
+                sut.filtered.on((filterResult) => actual = filterResult);
+                // act
+                sut.setFilter(filter);
+                // assert
+                expect(actual.hasAnyMatches()).be.equal(true);
+                expect(actual.categoryMatches).to.have.lengthOf(0);
+                expect(actual.scriptMatches).to.have.lengthOf(1);
+                expect(actual.scriptMatches[0]).to.deep.equal(script);
+                expect(actual.query).to.equal(filter);
+                expect(sut.currentFilter).to.deep.equal(actual);
+            });
+            it('name matches', () => {
+                // arrange
+                const name = 'HELLO world';
+                const filter = 'Hello WoRLD';
+                let actual: IFilterResult;
+                const script = new ScriptStub('id').withName(name);
+                const category = new CategoryStub(33).withScript(script);
+                const sut = new UserFilter(new ApplicationStub()
+                    .withAction(category));
+                sut.filtered.on((filterResult) => actual = filterResult);
+                // act
+                sut.setFilter(filter);
+                // assert
+                expect(actual.hasAnyMatches()).be.equal(true);
+                expect(actual.categoryMatches).to.have.lengthOf(0);
+                expect(actual.scriptMatches).to.have.lengthOf(1);
+                expect(actual.scriptMatches[0]).to.deep.equal(script);
+                expect(actual.query).to.equal(filter);
+                expect(sut.currentFilter).to.deep.equal(actual);
+            });
+
+            it('signals when category matches', () => {
+                // arrange
+                const categoryName = 'HELLO world';
+                const filter = 'Hello WoRLD';
+                let actual: IFilterResult;
+                const category = new CategoryStub(55).withName(categoryName);
+                const sut = new UserFilter(new ApplicationStub()
+                    .withAction(category));
+                sut.filtered.on((filterResult) => actual = filterResult);
+                // act
+                sut.setFilter(filter);
+                // assert
+                expect(actual.hasAnyMatches()).be.equal(true);
+                expect(actual.categoryMatches).to.have.lengthOf(1);
+                expect(actual.categoryMatches[0]).to.deep.equal(category);
+                expect(actual.scriptMatches).to.have.lengthOf(0);
+                expect(actual.query).to.equal(filter);
+                expect(sut.currentFilter).to.deep.equal(actual);
+            });
+            it('signals when category and script matches', () => {
+                // arrange
+                const matchingText = 'HELLO world';
+                const filter = 'Hello WoRLD';
+                let actual: IFilterResult;
+                const script = new ScriptStub('script')
+                    .withName(matchingText);
+                const category = new CategoryStub(55)
+                    .withName(matchingText)
+                    .withScript(script);
+                const app = new ApplicationStub()
+                    .withAction(category);
+                const sut = new UserFilter(app);
+                sut.filtered.on((filterResult) => actual = filterResult);
+                // act
+                sut.setFilter(filter);
+                // assert
+                expect(actual.hasAnyMatches()).be.equal(true);
+                expect(actual.categoryMatches).to.have.lengthOf(1);
+                expect(actual.categoryMatches[0]).to.deep.equal(category);
+                expect(actual.scriptMatches).to.have.lengthOf(1);
+                expect(actual.scriptMatches[0]).to.deep.equal(script);
+                expect(actual.query).to.equal(filter);
+                expect(sut.currentFilter).to.deep.equal(actual);
+            });
+        });
     });
 });

tests/unit/domain/Application.spec.ts

@@ -1,8 +1,10 @@
 import { ScriptStub } from './../stubs/ScriptStub';
 import { CategoryStub } from './../stubs/CategoryStub';
-import { Application } from './../../../src/domain/Application';
+import { Application } from '@/domain/Application';
 import 'mocha';
 import { expect } from 'chai';
+import { ProjectInformation } from '@/domain/ProjectInformation';
+import { IProjectInformation } from '@/domain/IProjectInformation';
 
 describe('Application', () => {
     it('getRecommendedScripts returns as expected', () => {
@@ -11,53 +13,56 @@ describe('Application', () => {
             new ScriptStub('S3').withIsRecommended(true),
             new ScriptStub('S4').withIsRecommended(true),
         ];
-        const sut = new Application('name', 'repo', '0.1.0', [
+        const sut = new Application(createInformation(), [
             new CategoryStub(3).withScripts(expected[0], new ScriptStub('S1').withIsRecommended(false)),
             new CategoryStub(2).withScripts(expected[1], new ScriptStub('S2').withIsRecommended(false)),
         ]);
-
         // act
         const actual = sut.getRecommendedScripts();
-
         // assert
         expect(expected[0]).to.deep.equal(actual[0]);
         expect(expected[1]).to.deep.equal(actual[1]);
     });
-    it('cannot construct without categories', () => {
-        // arrange
-        const categories = [];
-
-        // act
-        function construct() { return new Application('name', 'repo', '0.1.0', categories); }
-
-        // assert
-        expect(construct).to.throw('Application must consist of at least one category');
-    });
-    it('cannot construct without scripts', () => {
-        // arrange
-        const categories = [
-            new CategoryStub(3),
-            new CategoryStub(2),
-        ];
-
-        // act
-        function construct() { return new Application('name', 'repo',  '0.1.0', categories); }
-
-        // assert
-        expect(construct).to.throw('Application must consist of at least one script');
-    });
-    it('cannot construct without  any recommended scripts', () => {
-        // arrange
-        const categories = [
-            new CategoryStub(3).withScripts(new ScriptStub('S1').withIsRecommended(false)),
-            new CategoryStub(2).withScripts(new ScriptStub('S2').withIsRecommended(false)),
-        ];
-
-        // act
-        function construct() { return new Application('name', 'repo', '0.1.0', categories); }
-
-        // assert
-        expect(construct).to.throw('Application must consist of at least one recommended script');
+    describe('parameter validation', () => {
+        it('cannot construct without categories', () => {
+            // arrange
+            const categories = [];
+            // act
+            function construct() { return new Application(createInformation(), categories); }
+            // assert
+            expect(construct).to.throw('Application must consist of at least one category');
+        });
+        it('cannot construct without scripts', () => {
+            // arrange
+            const categories = [
+                new CategoryStub(3),
+                new CategoryStub(2),
+            ];
+            // act
+            function construct() { return new Application(createInformation(), categories); }
+            // assert
+            expect(construct).to.throw('Application must consist of at least one script');
+        });
+        it('cannot construct without any recommended scripts', () => {
+            // arrange
+            const categories = [
+                new CategoryStub(3).withScripts(new ScriptStub('S1').withIsRecommended(false)),
+                new CategoryStub(2).withScripts(new ScriptStub('S2').withIsRecommended(false)),
+            ];
+            // act
+            function construct() { return new Application(createInformation(), categories); }
+            // assert
+            expect(construct).to.throw('Application must consist of at least one recommended script');
+        });
+        it('cannot construct without information', () => {
+            // arrange
+            const categories = [new CategoryStub(1).withScripts(new ScriptStub('S1').withIsRecommended(true))];
+            const information = undefined;
+            // act
+            function construct() { return new Application(information, categories); }
+            // assert
+            expect(construct).to.throw('info is undefined');
+        });
     });
     it('totalScripts counts right', () => {
         // arrange
@@ -67,9 +72,9 @@ describe('Application', () => {
             new CategoryStub(3).withCategories(new CategoryStub(4).withScripts(new ScriptStub('S4'))),
         ];
         // act
-        const application = new Application('name', 'repo', '0.1.0', categories);
+        const sut = new Application(createInformation(), categories);
         // assert
-        expect(application.totalScripts).to.equal(4);
+        expect(sut.totalScripts).to.equal(4);
     });
     it('totalCategories counts right', () => {
         // arrange
@@ -79,8 +84,22 @@ describe('Application', () => {
             new CategoryStub(3).withCategories(new CategoryStub(4).withScripts(new ScriptStub('S4'))),
         ];
         // act
-        const application = new Application('name', 'repo', '0.1.0', categories);
+        const sut = new Application(createInformation(), categories);
         // assert
-        expect(application.totalCategories).to.equal(4);
+        expect(sut.totalCategories).to.equal(4);
+    });
+    it('sets information as expected', () => {
+        // arrange
+        const expected = createInformation();
+        // act
+        const sut = new Application(
+            expected,
+            [new CategoryStub(1).withScripts(new ScriptStub('S1').withIsRecommended(true))]);
+        // assert
+        expect(sut.info).to.deep.equal(expected);
     });
 });
+
+function createInformation(): IProjectInformation {
+    return new ProjectInformation('name', 'repo', '0.1.0', 'homepage');
+}

tests/unit/domain/ProjectInformation.spec.ts

@@ -0,0 +1,128 @@
+import 'mocha';
+import { expect } from 'chai';
+import { ProjectInformation } from '@/domain/ProjectInformation';
+import { OperatingSystem } from '@/domain/OperatingSystem';
+
+describe('ProjectInformation', () => {
+    it('sets name as expected', () => {
+        // arrange
+        const expected = 'expected-name';
+        const sut = new ProjectInformation(expected, 'version', 'repositoryUrl', 'homepage');
+        // act
+        const actual = sut.name;
+        // assert
+        expect(actual).to.equal(expected);
+    });
+    it('sets version as expected', () => {
+        // arrange
+        const expected = 'expected-version';
+        const sut = new ProjectInformation('name', expected, 'repositoryUrl', 'homepage');
+        // act
+        const actual = sut.version;
+        // assert
+        expect(actual).to.equal(expected);
+    });
+    it('sets repositoryUrl as expected', () => {
+        // arrange
+        const expected = 'expected-repository-url';
+        const sut = new ProjectInformation('name', 'version', expected, 'homepage');
+        // act
+        const actual = sut.repositoryUrl;
+        // assert
+        expect(actual).to.equal(expected);
+    });
+    describe('sets repositoryWebUrl as expected', () => {
+        it('sets repositoryUrl when it does not end with .git', () => {
+            // arrange
+            const expected = 'expected-repository-url';
+            const sut = new ProjectInformation('name', 'version', expected, 'homepage');
+            // act
+            const actual = sut.repositoryWebUrl;
+            // assert
+            expect(actual).to.equal(expected);
+        });
+        it('removes ".git" from the end when it ends with ".git"', () => {
+            // arrange
+            const expected = 'expected-repository-url';
+            const sut = new ProjectInformation('name', 'version', `${expected}.git`, 'homepage');
+            // act
+            const actual = sut.repositoryWebUrl;
+            // assert
+            expect(actual).to.equal(expected);
+        });
+    });
+    it('sets homepage as expected', () => {
+        // arrange
+        const expected = 'expected-homepage';
+        const sut = new ProjectInformation('name', 'version', 'repositoryUrl', expected);
+        // act
+        const actual = sut.homepage;
+        // assert
+        expect(actual).to.equal(expected);
+    });
+    it('sets feedbackUrl to github issues page', () => {
+        // arrange
+        const repositoryUrl = 'https://github.com/undergroundwires/privacy.sexy.git';
+        const expected = 'https://github.com/undergroundwires/privacy.sexy/issues';
+        const sut = new ProjectInformation('name', 'version', repositoryUrl, 'homepage');
+        // act
+        const actual = sut.feedbackUrl;
+        // assert
+        expect(actual).to.equal(expected);
+    });
+    it('sets releaseUrl to github releases page', () => {
+        // arrange
+        const repositoryUrl = 'https://github.com/undergroundwires/privacy.sexy.git';
+        const version = '0.7.2';
+        const expected = 'https://github.com/undergroundwires/privacy.sexy/releases/tag/0.7.2';
+        const sut = new ProjectInformation('name', version, repositoryUrl, 'homepage');
+        // act
+        const actual = sut.releaseUrl;
+        // assert
+        expect(actual).to.equal(expected);
+    });
+    describe('getDownloadUrl', () => {
+        it('gets expected url for macOS', () => {
+            // arrange
+            const expected = 'https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.2/privacy.sexy-0.7.2.dmg';
+            const repositoryUrl = 'https://github.com/undergroundwires/privacy.sexy.git';
+            const version = '0.7.2';
+            const sut = new ProjectInformation('name', version, repositoryUrl, 'homepage');
+            // act
+            const actual = sut.getDownloadUrl(OperatingSystem.macOS);
+            // assert
+            expect(actual).to.equal(expected);
+        });
+        it('gets expected url for Linux', () => {
+            // arrange
+            const expected = 'https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.2/privacy.sexy-0.7.2.AppImage';
+            const repositoryUrl = 'https://github.com/undergroundwires/privacy.sexy.git';
+            const version = '0.7.2';
+            const sut = new ProjectInformation('name', version, repositoryUrl, 'homepage');
+            // act
+            const actual = sut.getDownloadUrl(OperatingSystem.Linux);
+            // assert
+            expect(actual).to.equal(expected);
+        });
+        it('gets expected url for Windows', () => {
+            // arrange
+            const expected = 'https://github.com/undergroundwires/privacy.sexy/releases/download/0.7.2/privacy.sexy-Setup-0.7.2.exe';
+            const repositoryUrl = 'https://github.com/undergroundwires/privacy.sexy.git';
+            const version = '0.7.2';
+            const sut = new ProjectInformation('name', version, repositoryUrl, 'homepage');
+            // act
+            const actual = sut.getDownloadUrl(OperatingSystem.Windows);
+            // assert
+            expect(actual).to.equal(expected);
+        });
+        it('throws when OS is unknown', () => {
+            // arrange
+            const sut = new ProjectInformation('name', 'version', 'repositoryUrl', 'homepage');
+            const os = OperatingSystem.Unknown;
+            // act
+            const act = () => sut.getDownloadUrl(os);
+            // assert
+            expect(act).to.throw(`Unsupported os: ${OperatingSystem[os]}`);
+        });
+    });
+});

tests/unit/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/NodeWrapper/NodeStateUpdater.spec.ts

@@ -2,97 +2,189 @@ import 'mocha';
 import { expect } from 'chai';
 import { ILiquorTreeNode } from 'liquor-tree';
 import { NodeType } from '@/presentation/Scripts/ScriptsTree/SelectableTree/Node/INode';
-import { getNewCheckedState } from '@/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/NodeWrapper/NodeStateUpdater';
+import { getNewState } from '@/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/NodeWrapper/NodeStateUpdater';
 
-describe('getNewCheckedState', () => {
-    describe('script node', () => {
-        it('state is true when selected', () => {
-            // arrange
-            const node = getScriptNode();
-            const selectedScriptNodeIds = [ 'a', 'b', node.id, 'c' ];
-            // act
-            const actual = getNewCheckedState(node, selectedScriptNodeIds);
-            // assert
-            expect(actual).to.equal(true);
+describe('getNewState', () => {
+    describe('checked', () => {
+        describe('script node', () => {
+            it('true when selected', () => {
+                // arrange
+                const node = getScriptNode();
+                const selectedScriptNodeIds = [ 'a', 'b', node.id, 'c' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.checked).to.equal(true);
+            });
+            it('false when unselected', () => {
+                // arrange
+                const node = getScriptNode();
+                const selectedScriptNodeIds = [ 'a', 'b', 'c' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.checked).to.equal(false);
+            });
         });
-        it('state is false when unselected', () => {
-            // arrange
-            const node = getScriptNode();
-            const selectedScriptNodeIds = [ 'a', 'b', 'c' ];
-            // act
-            const actual = getNewCheckedState(node, selectedScriptNodeIds);
-            // assert
-            expect(actual).to.equal(false);
+        describe('category node', () => {
+            it('true when every child selected', () => {
+                // arrange
+                const node = {
+                    id: '1',
+                    data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                    children: [
+                        {   id: '2',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('a'), getScriptNode('b') ],
+                        },
+                        {   id: '3',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('c') ],
+                        },
+                    ],
+                };
+                const selectedScriptNodeIds = [ 'a', 'b', 'c' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.checked).to.equal(true);
+            });
+            it('false when none of the children is selected', () => {
+                // arrange
+                const node = {
+                    id: '1',
+                    data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                    children: [
+                        {   id: '2',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('a'), getScriptNode('b') ],
+                        },
+                        {   id: '3',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('c') ],
+                        },
+                    ],
+                };
+                const selectedScriptNodeIds = [ 'none', 'of', 'them', 'are', 'selected' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.checked).to.equal(false);
+            });
+            it('false when some of the children is selected', () => {
+                // arrange
+                const node = {
+                    id: '1',
+                    data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                    children: [
+                        {
+                            id: '2',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('a'), getScriptNode('b') ],
+                        },
+                        {
+                            id: '3',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('c') ],
+                        },
+                    ],
+                };
+                const selectedScriptNodeIds = [ 'a', 'c', 'unrelated' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.checked).to.equal(false);
+            });
         });
     });
-    describe('category node', () => {
-        it('state is true when every child selected', () => {
-            // arrange
-            const node = {
-                id: '1',
-                data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                children: [
-                    {   id: '2',
-                        data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                        children: [ getScriptNode('a'), getScriptNode('b') ],
-                    },
-                    {   id: '3',
-                        data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                        children: [ getScriptNode('c') ],
-                    },
-                ],
-            };
-            const selectedScriptNodeIds = [ 'a', 'b', 'c' ];
-            // act
-            const actual = getNewCheckedState(node, selectedScriptNodeIds);
-            // assert
-            expect(actual).to.equal(true);
+    describe('indeterminate', () => {
+        describe('script node', () => {
+            it('false when selected', () => {
+                // arrange
+                const node = getScriptNode();
+                const selectedScriptNodeIds = [ 'a', 'b', node.id, 'c' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.indeterminate).to.equal(false);
+            });
+            it('false when not selected', () => {
+                // arrange
+                const node = getScriptNode();
+                const selectedScriptNodeIds = [ 'a', 'b', 'c' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.indeterminate).to.equal(false);
+            });
         });
-        it('state is false when none of the children is selected', () => {
-            // arrange
-            const node = {
-                id: '1',
-                data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                children: [
-                    {   id: '2',
-                        data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                        children: [ getScriptNode('a'), getScriptNode('b') ],
-                    },
-                    {   id: '3',
-                        data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                        children: [ getScriptNode('c') ],
-                    },
-                ],
-            };
-            const selectedScriptNodeIds = [ 'none', 'of', 'them', 'are', 'selected' ];
-            // act
-            const actual = getNewCheckedState(node, selectedScriptNodeIds);
-            // assert
-            expect(actual).to.equal(false);
-        });
-        it('state is false when some of the children is selected', () => {
-            // arrange
-            const node = {
-                id: '1',
-                data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                children: [
-                    {
-                        id: '2',
-                        data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                        children: [ getScriptNode('a'), getScriptNode('b') ],
-                    },
-                    {
-                        id: '3',
-                        data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
-                        children: [ getScriptNode('c') ],
-                    },
-                ],
-            };
-            const selectedScriptNodeIds = [ 'a', 'c', 'unrelated' ];
-            // act
-            const actual = getNewCheckedState(node, selectedScriptNodeIds);
-            // assert
-            expect(actual).to.equal(false);
+        describe('category node', () => {
+            it('false when all children are selected', () => {
+                // arrange
+                const node = {
+                    id: '1',
+                    data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                    children: [
+                        {   id: '2',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('a'), getScriptNode('b') ],
+                        },
+                        {   id: '3',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('c') ],
+                        },
+                    ],
+                };
+                const selectedScriptNodeIds = [ 'a', 'b', 'c' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.indeterminate).to.equal(false);
+            });
+            it('true when all some are selected', () => {
+                // arrange
+                const node = {
+                    id: '1',
+                    data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                    children: [
+                        {   id: '2',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('a'), getScriptNode('b') ],
+                        },
+                        {   id: '3',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('c') ],
+                        },
+                    ],
+                };
+                const selectedScriptNodeIds = [ 'a' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.indeterminate).to.equal(true);
+            });
+            it('false when no children are selected', () => {
+                // arrange
+                const node = {
+                    id: '1',
+                    data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                    children: [
+                        {   id: '2',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('a'), getScriptNode('b') ],
+                        },
+                        {   id: '3',
+                            data: { type: NodeType.Category, documentationUrls: [], isReversible: false },
+                            children: [ getScriptNode('c') ],
+                        },
+                    ],
+                };
+                const selectedScriptNodeIds = [ 'none', 'of', 'them', 'are', 'selected' ];
+                // act
+                const state = getNewState(node, selectedScriptNodeIds);
+                // assert
+                expect(state.indeterminate).to.equal(false);
+            });
         });
     });
 });

tests/unit/presentation/Scripts/ScriptsTree/SelectableTree/LiquorTree/NodeWrapper/NodeTranslator.spec.ts

@@ -108,6 +108,7 @@ function getNewNode(): ILiquorTreeNewNode {
     const base = getNode();
     const commonState = {
         checked: false,
+        indeterminate: false,
     };
     return {
         id: base.id,

tests/unit/presentation/Scripts/ScriptsTree/SelectableTree/Node/Reverter/ScriptReverter.spec.ts

@@ -68,7 +68,7 @@ describe('ScriptReverter', () => {
                 selection: [ new SelectedScript(script, true)], revert: true, expectRevert: true,
             },
             {
-                name: 'keeps revert state deselected when already selected wtih non revert state',
+                name: 'keeps revert state deselected when already selected with non revert state',
                 selection: [ new SelectedScript(script, false)], revert: false, expectRevert: false,
             },
         ];

tests/unit/stubs/ApplicationStub.ts

@@ -1,11 +1,10 @@
 import { IApplication, ICategory, IScript } from '@/domain/IApplication';
+import { ProjectInformation } from '@/domain/ProjectInformation';
 
 export class ApplicationStub implements IApplication {
     public totalScripts = 0;
     public totalCategories = 0;
-    public readonly name = 'StubApplication';
-    public readonly repositoryUrl = 'https://privacy.sexy';
-    public readonly version = '0.1.0';
+    public readonly info = new ProjectInformation('StubApplication', '0.1.0', 'https://github.com/undergroundwires/privacy.sexy', 'https://privacy.sexy');
     public readonly actions = new Array<ICategory>();
 
     public withAction(category: ICategory): ApplicationStub {

vue.config.js

@@ -1,4 +1,9 @@
-process.env.VUE_APP_VERSION = require('./package.json').version;
+const packageJson = require('./package.json');
+
+process.env.VUE_APP_VERSION         = packageJson.version;
+process.env.VUE_APP_NAME            = packageJson.name;
+process.env.VUE_APP_REPOSITORY_URL  = packageJson.repository.url;
+process.env.VUE_APP_HOMEPAGE_URL    = packageJson.homepage;
 
 module.exports = {
     pluginOptions: {