HackerOs.AppSdk 2.2.1

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package HackerOs.AppSdk --version 2.2.1
                    


                    

                
NuGet\Install-Package HackerOs.AppSdk -Version 2.2.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="HackerOs.AppSdk" Version="2.2.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="HackerOs.AppSdk" Version="2.2.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="HackerOs.AppSdk" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add HackerOs.AppSdk --version 2.2.1
                    


                    

                
#r "nuget: HackerOs.AppSdk, 2.2.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package HackerOs.AppSdk@2.2.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=HackerOs.AppSdk&version=2.2.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=HackerOs.AppSdk&version=2.2.1
                    


                            Install as a Cake Tool

HackerOS App SDK: the Hack* APIs an app uses (HackFile, HackStream, HackDirectory, HackProcess, HackApps, HackUser...) through its execution context.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (16)

Showing the top 5 NuGet packages that depend on HackerOs.AppSdk:

Package Downloads
HackerOs.AppSdk.Blazor

HackerOS App SDK for window apps: HackComponentBase, window base classes, dialogs and Blazor helpers.
HackerOs.AppSdk.Web

ASP.Hack: MVC-like web sites hosted inside HackerOS (controllers, routing, model binding, Razor views, cookie session).
HackerOs.Platform.Core

HackerOS platform core: app catalog, process manager, policy, shell, settings and logs as files, gateways behind the SDK. For composing an OS host.
HackerOs.AppSdk.Web.Blazor

Interactive Blazor sites of ASP.Hack: site router, navigation and the view the HackerOS browser draws a site in.
HackerOs.AppSdk.VirtualKeyboard

A reusable, host-agnostic on-screen keyboard and a keyboard-aware split container. Pushes typed key events to whatever target a host wires up; never fills a focused text field and never risks opening a native keyboard.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.2.1 0 11/1/2026
2.2.0 77 10/31/2026
2.1.0 347 10/26/2026

HackerOS 2.2.1, changes for app developers:
- Mouse Back and Forward buttons in apps. The mouse Back button, Alt+← and the phone's Back (Android button or gesture, iOS swipe) now go to the active app instead of moving the browser tab back and leaving HackerOS; the mouse Forward button and Alt+→ go forward. On a phone, Back follows the ◁ button. Apps receive them through IAppBackHandler and the new IAppForwardHandler, with the new MouseButton and SystemBack sources.
- App packages carry their satellite assemblies. HackerOsPack puts the satellite assemblies of the app's own assemblies in the package at lib/<culture>/<assembly>.resources.dll; the OS checks them and loads them before the app's first render.
- HackerOsPack packs every static resource of an app. The package now holds the whole wwwroot/, the collocated .razor.js files and the scoped CSS bundle, declared in the package's manifest with their SHA-256; the publish workflow of the hackeros-solution template copies that manifest into the catalog folder.
- Signing tool for app authors. dotnet build -t:HackerOsKeyGen creates an author's signing key, HackerOsPack signs each package with the HACKEROS_APP_SIGNING_KEY secret, and the hackeros-solution template publishes the signed packages on the hackeros-packages branch on each version tag. Administrators require an author's signature by adding their public key to [signing-keys].
Release notes: https://github.com/Kazo-ca/HackerOs/releases/tag/v2.2.1