Excalibur.Workflows 10.0.0-alpha.7

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher.
This is a prerelease version of Excalibur.Workflows.
There is a newer prerelease version of this package available.
See the version list below for details. 
dotnet add package Excalibur.Workflows --version 10.0.0-alpha.7
                    


                    

                
NuGet\Install-Package Excalibur.Workflows -Version 10.0.0-alpha.7
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="Excalibur.Workflows" Version="10.0.0-alpha.7" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Excalibur.Workflows" Version="10.0.0-alpha.7" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Excalibur.Workflows" />
                    


                            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 Excalibur.Workflows --version 10.0.0-alpha.7
                    


                    

                
#r "nuget: Excalibur.Workflows, 10.0.0-alpha.7"
#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 Excalibur.Workflows@10.0.0-alpha.7
#: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=Excalibur.Workflows&version=10.0.0-alpha.7&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Excalibur.Workflows&version=10.0.0-alpha.7&prerelease
                    


                            Install as a Cake Tool

Excalibur.Workflows

Embedded durable-execution engine for the Excalibur framework. Run durable workflows on the event store you already have — no separate server, sidecar, or dedicated database.

A workflow body is ordinary async C#. Every non-deterministic decision (activity calls, and — in later waves — timers, signals, time, and identifiers) flows through an IWorkflowContext and is recorded to an append-only journal. On crash and restart the engine replays that journal: activities whose completion is already journaled return their recorded result without re-executing, and execution resumes at the first un-journaled step.

services
    .AddWorkflows()
    .AddActivity<ChargeCard, ChargeRequest, Receipt>("charge-card")
    .AddWorkflow("checkout", async (ctx, input, ct) =>
    {
        var order = (Order)input;
        var receipt = await ctx.CallActivityAsync<Receipt>("charge-card", order.Charge, ct);
        return receipt;
    });

// Start (or resume) a durable instance:
await executor.StartAsync("checkout", instanceId: order.Id, input: order, ct);

Activities run at-least-once and therefore must be idempotent: a crash between an activity running and its completion being journaled causes it to run again on replay.

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 (1)

Showing the top 1 NuGet packages that depend on Excalibur.Workflows:

Package Downloads
Excalibur.Testing.Conformance

Conformance test kits for Excalibur infrastructure implementations. Provides reusable abstract test suites for IEventStore, IOutboxStore, ISagaStore, ISnapshotStore, and other provider contracts.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
10.0.0-alpha.8 38 8/14/2026
10.0.0-alpha.7 44 8/13/2026
10.0.0-alpha.6 50 8/11/2026
10.0.0-alpha.5 52 8/10/2026

See CHANGELOG.md for release notes