chore: import upstream snapshot with attribution

packages/runtime/src/utils/failed-response-status-reasons.ts

@@ -0,0 +1,70 @@
+import {
+  FailedResponseStatus,
+  FailedResponseStatusReason,
+} from "../graphql/types/response-status.type";
+
+export class GuardrailsValidationFailureResponse extends FailedResponseStatus {
+  reason = FailedResponseStatusReason.GUARDRAILS_VALIDATION_FAILED;
+  declare details: {
+    guardrailsReason: string;
+  };
+
+  constructor({ guardrailsReason }) {
+    super();
+    this.details = {
+      guardrailsReason,
+    };
+  }
+}
+
+export class MessageStreamInterruptedResponse extends FailedResponseStatus {
+  reason = FailedResponseStatusReason.MESSAGE_STREAM_INTERRUPTED;
+  declare details: {
+    messageId: string;
+    description: string;
+  };
+
+  constructor({ messageId }: { messageId: string }) {
+    super();
+    this.details = {
+      messageId,
+      description: "Check the message for mode details",
+    };
+  }
+}
+
+export class UnknownErrorResponse extends FailedResponseStatus {
+  reason = FailedResponseStatusReason.UNKNOWN_ERROR;
+  declare details: {
+    description?: string;
+    originalError?: {
+      code?: string;
+      statusCode?: number;
+      severity?: string;
+      visibility?: string;
+      originalErrorType?: string;
+      extensions?: any;
+    };
+  };
+
+  constructor({
+    description,
+    originalError,
+  }: {
+    description?: string;
+    originalError?: {
+      code?: string;
+      statusCode?: number;
+      severity?: string;
+      visibility?: string;
+      originalErrorType?: string;
+      extensions?: any;
+    };
+  }) {
+    super();
+    this.details = {
+      description,
+      originalError,
+    };
+  }
+}

packages/runtime/src/utils/index.ts

@@ -0,0 +1 @@
+export * from "./failed-response-status-reasons";