Allow pull data from python all the way through to the UI

WebServer/Controllers/PythonInterop.cs

@@ -1,4 +1,5 @@
 using Python.Runtime;
+using System.Text.Json;
 
 namespace PythonInterop {
     
@@ -29,10 +30,13 @@ namespace PythonInterop {
             }
         }
 
-        public void PredictAI() {
+        public double[] PredictAI() {
             using (Py.GIL()) {
                 dynamic main = Py.Import("ai-predictor");
-                dynamic result = main.Predict();
+                string result = main.Predict();
+                double[]? predictions = JsonSerializer.Deserialize<double[]>(result);
+                double[] nullCasted = predictions != null ? predictions : [];
+                return nullCasted;
             }
         }