Keep the key

Author: bitsandfoxes

src/Sentry/Protocol/Mechanism.cs

@@ -30,9 +30,10 @@ public sealed class Mechanism : ISentryJsonSerializable
     public static readonly string DescriptionKey = "Sentry:Description";
 
     /// <summary>
-    /// Key found inside of <c>Exception.Data</c> describing whether the exception is considered terminal
+    /// Key found inside of <c>Exception.Data</c> describing whether the exception is considered terminal.
     /// </summary>
-    public static readonly string TerminalKey = "Sentry:Terminal";
+    /// <remarks> It's not prefixed with 'Sentry' so the MainExceptionProcessor does not remove it. </remarks>
+    public static readonly string TerminalKey = "Terminal";
 
     internal Dictionary<string, object>? InternalData { get; private set; }
 

test/Sentry.Tests/Protocol/Exceptions/MechanismTests.cs

@@ -73,8 +73,6 @@ public static IEnumerable<object[]> TestCases()
         yield return new object[] { (new Mechanism { Description = "some desc" }, """{"type":"generic","description":"some desc"}""") };
         yield return new object[] { (new Mechanism { Data = { new KeyValuePair<string, object>("data-key", "data-value") } }, """{"type":"generic","data":{"data-key":"data-value"}}""") };
         yield return new object[] { (new Mechanism { Meta = { new KeyValuePair<string, object>("meta-key", "meta-value") } }, """{"type":"generic","meta":{"meta-key":"meta-value"}}""") };
-        yield return new object[] { (new Mechanism { Data = { new KeyValuePair<string, object>(Mechanism.TerminalKey, true) } }, """{"type":"generic","data":{"Sentry:Terminal":true}}""") };
-        yield return new object[] { (new Mechanism { Data = { new KeyValuePair<string, object>(Mechanism.TerminalKey, false) } }, """{"type":"generic","data":{"Sentry:Terminal":false}}""") };
     }
 
     [Fact]