tasks++

Yavsc.Abstract/Workflow/Tasks/IExecutionData.cs

@@ -0,0 +1,17 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+
+
+namespace Yavsc.Abstract.Workflow
+{
+    public interface IExecutionData
+    {
+         Task Payload { get; }
+
+         ITaskMetaData MetaData { get; }
+         
+         string [] Args { get; }
+        IList<IMayBeFixable> Faults { get; } 
+
+    }
+}

Yavsc.Abstract/Workflow/Tasks/IMayBeFixable.cs

@@ -0,0 +1,9 @@
+namespace Yavsc.Abstract.Workflow
+{
+    public interface IMayBeFixable
+    {
+         bool Fixable { get; }
+
+         void TryAndFix();
+    }
+}

Yavsc.Abstract/Workflow/Tasks/IRequisition.cs

@@ -1,4 +1,7 @@
 
+using System.Collections.Generic;
+using Yavsc.Abstract.Workflow;
+
 namespace Yavsc.Models
 {
     public interface IRequisition

Yavsc.Abstract/Workflow/Tasks/ITaskMetaData.cs

@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+using Yavsc.Models;
+
+namespace Yavsc.Abstract.Workflow
+{
+    public interface ITaskMetaData
+    {
+        string TaskName { get; }
+        IEnumerable <IRequisition> Prerequisites { get; }
+    }
+}

Yavsc.Abstract/Workflow/Tasks/ITaskRunner.cs

@@ -4,6 +4,6 @@ namespace Yavsc.Abstract.Workflow
 {
     public interface ITaskRunner
     {
-        Task Run(string [] args);
+        IExecutionData Run( ITaskMetaData taskMetaData, string [] args);
     }
 }