diff --git a/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuardHistory.g.cs b/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuardHistory.g.cs
index f0d0119..ec5e7f6 100644
--- a/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuardHistory.g.cs
+++ b/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuardHistory.g.cs
@@ -151,7 +151,7 @@ partial void ProcessGetGuardHistoryResponseContent(
                     __response.EnsureSuccessStatusCode();
 
                     return
-                        global::System.Text.Json.JsonSerializer.Deserialize(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Call>), JsonSerializerContext) as global::System.Collections.Generic.IList<global::Guardrails.Call> ??
+                        (global::System.Collections.Generic.IList<global::Guardrails.Call>?)global::System.Text.Json.JsonSerializer.Deserialize(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Call>), JsonSerializerContext) ??
                         throw new global::System.InvalidOperationException($"Response deserialization failed for \"{__content}\" ");
                 }
                 catch (global::System.Exception __ex)
@@ -182,7 +182,7 @@ partial void ProcessGetGuardHistoryResponseContent(
                     ).ConfigureAwait(false);
 
                     return
-                        await global::System.Text.Json.JsonSerializer.DeserializeAsync(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Call>), JsonSerializerContext).ConfigureAwait(false) as global::System.Collections.Generic.IList<global::Guardrails.Call> ??
+                        (global::System.Collections.Generic.IList<global::Guardrails.Call>?)await global::System.Text.Json.JsonSerializer.DeserializeAsync(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Call>), JsonSerializerContext).ConfigureAwait(false) ??
                         throw new global::System.InvalidOperationException("Response deserialization failed.");
                 }
                 catch (global::System.Exception __ex)
diff --git a/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuards.g.cs b/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuards.g.cs
index 715dcf3..411ec05 100644
--- a/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuards.g.cs
+++ b/src/libs/Guardrails/Generated/Guardrails.GuardClient.GetGuards.g.cs
@@ -139,7 +139,7 @@ partial void ProcessGetGuardsResponseContent(
                     __response.EnsureSuccessStatusCode();
 
                     return
-                        global::System.Text.Json.JsonSerializer.Deserialize(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Guard>), JsonSerializerContext) as global::System.Collections.Generic.IList<global::Guardrails.Guard> ??
+                        (global::System.Collections.Generic.IList<global::Guardrails.Guard>?)global::System.Text.Json.JsonSerializer.Deserialize(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Guard>), JsonSerializerContext) ??
                         throw new global::System.InvalidOperationException($"Response deserialization failed for \"{__content}\" ");
                 }
                 catch (global::System.Exception __ex)
@@ -170,7 +170,7 @@ partial void ProcessGetGuardsResponseContent(
                     ).ConfigureAwait(false);
 
                     return
-                        await global::System.Text.Json.JsonSerializer.DeserializeAsync(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Guard>), JsonSerializerContext).ConfigureAwait(false) as global::System.Collections.Generic.IList<global::Guardrails.Guard> ??
+                        (global::System.Collections.Generic.IList<global::Guardrails.Guard>?)await global::System.Text.Json.JsonSerializer.DeserializeAsync(__content, typeof(global::System.Collections.Generic.IList<global::Guardrails.Guard>), JsonSerializerContext).ConfigureAwait(false) ??
                         throw new global::System.InvalidOperationException("Response deserialization failed.");
                 }
                 catch (global::System.Exception __ex)