Add the model matching engine and make capabilities a flags enum

app/MindWork AI Studio/Models/Matching/RuleAmbiguity.cs

@@ -0,0 +1,12 @@
+namespace AIStudio.Models.Matching;
+
+/// <summary>
+/// Two rules which claim the same names with the same right.
+/// </summary>
+/// <param name="First">One of the two rules.</param>
+/// <param name="Second">The other one.</param>
+/// <param name="Reason">What makes them collide, in a sentence a person can act on.</param>
+public sealed record RuleAmbiguity(ModelRule First, ModelRule Second, string Reason)
+{
+    public override string ToString() => $"{this.Reason} ({this.First.Description} <-> {this.Second.Description})";
+}