From 5fb2d4d1377f9ec98af5e91a2dd19454a7445272 Mon Sep 17 00:00:00 2001
From: Jerel Miller <jerelmiller@gmail.com>
Date: Sat, 20 Sep 2025 14:25:57 -0600
Subject: [PATCH 1/2] Move array type to items property instead of TData

---
 src/execution/types.ts | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/execution/types.ts b/src/execution/types.ts
index 7e301f3eae..e68a41cc22 100644
--- a/src/execution/types.ts
+++ b/src/execution/types.ts
@@ -114,13 +114,13 @@ export interface FormattedIncrementalDeferResult<
   extensions?: TExtensions;
 }
 
-interface StreamItemsRecordResult<TData = ReadonlyArray<unknown>> {
+interface StreamItemsRecordResult<TData = unknown> {
   errors?: ReadonlyArray<GraphQLError>;
-  items: TData;
+  items: ReadonlyArray<TData>;
 }
 
 export interface IncrementalStreamResult<
-  TData = ReadonlyArray<unknown>,
+  TData = unknown,
   TExtensions = ObjMap<unknown>,
 > extends StreamItemsRecordResult<TData> {
   id: string;
@@ -129,11 +129,11 @@ export interface IncrementalStreamResult<
 }
 
 export interface FormattedIncrementalStreamResult<
-  TData = Array<unknown>,
+  TData = unknown,
   TExtensions = ObjMap<unknown>,
 > {
   errors?: ReadonlyArray<GraphQLFormattedError>;
-  items: TData;
+  items: Array<TData>;
   id: string;
   subPath?: ReadonlyArray<string | number>;
   extensions?: TExtensions;

From e8c7d64df0d2e480a97c3f9ae4d870bbdc672d3c Mon Sep 17 00:00:00 2001
From: Jerel Miller <jerelmiller@gmail.com>
Date: Sat, 20 Sep 2025 14:41:18 -0600
Subject: [PATCH 2/2] Use ReadonlyArray

---
 src/execution/types.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/execution/types.ts b/src/execution/types.ts
index e68a41cc22..3904221214 100644
--- a/src/execution/types.ts
+++ b/src/execution/types.ts
@@ -133,7 +133,7 @@ export interface FormattedIncrementalStreamResult<
   TExtensions = ObjMap<unknown>,
 > {
   errors?: ReadonlyArray<GraphQLFormattedError>;
-  items: Array<TData>;
+  items: ReadonlyArray<TData>;
   id: string;
   subPath?: ReadonlyArray<string | number>;
   extensions?: TExtensions;