Added the Mathematics tools as a prototype (#1162)

app/MindWork AI Studio/Tools/Mathematics/NumericCheckOutcome.cs

@@ -0,0 +1,22 @@
+namespace AIStudio.Tools.Mathematics;
+
+/// <summary>
+/// What a numeric check found.
+/// </summary>
+public enum NumericCheckOutcome
+{
+    /// <summary>
+    /// Too few sample points had a value on both sides, or one side cannot be evaluated as a number.
+    /// </summary>
+    NOT_POSSIBLE = 0,
+
+    /// <summary>
+    /// Both sides agree at every sample point where both have a value.
+    /// </summary>
+    PASSED,
+
+    /// <summary>
+    /// The sides differ at a sample point.
+    /// </summary>
+    FAILED,
+}