From 305518a56b8e2de1db216a8e96dd5bd08c5e6a61 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 15 Sep 2026 20:40:35 +0000
Subject: [PATCH 1/2] Initial plan


From d9b6ec7e8202dbf6a2b4188d647b04ea9fa4ce1c Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 15 Sep 2026 20:45:49 +0000
Subject: [PATCH 2/2] Isolate fragment directive stacks during async resolution

Co-authored-by: wravery <6502881+wravery@users.noreply.github.com>
---
 src/GraphQLService.cpp  |  9 ++++++---
 test/CoroutineTests.cpp | 13 +++++++++++++
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/src/GraphQLService.cpp b/src/GraphQLService.cpp
index d3cd2095..a01daba5 100644
--- a/src/GraphQLService.cpp
+++ b/src/GraphQLService.cpp
@@ -934,9 +934,12 @@ SelectionVisitor::SelectionVisitor(const SelectionSetParams& selectionSetParams,
 	, _variables(variables)
 	, _typeNames(typeNames)
 	, _resolvers(resolvers)
-	, _fragmentDefinitionDirectives { selectionSetParams.fragmentDefinitionDirectives }
-	, _fragmentSpreadDirectives { selectionSetParams.fragmentSpreadDirectives }
-	, _inlineFragmentDirectives { selectionSetParams.inlineFragmentDirectives }
+	, _fragmentDefinitionDirectives { std::make_shared<FragmentDefinitionDirectiveStack>(
+		  *selectionSetParams.fragmentDefinitionDirectives) }
+	, _fragmentSpreadDirectives { std::make_shared<FragmentSpreadDirectiveStack>(
+		  *selectionSetParams.fragmentSpreadDirectives) }
+	, _inlineFragmentDirectives { std::make_shared<FragmentSpreadDirectiveStack>(
+		  *selectionSetParams.inlineFragmentDirectives) }
 {
 	static const Directives s_emptyFragmentDefinitionDirectives;
 
diff --git a/test/CoroutineTests.cpp b/test/CoroutineTests.cpp
index 5cf074f8..8ba5758c 100644
--- a/test/CoroutineTests.cpp
+++ b/test/CoroutineTests.cpp
@@ -287,6 +287,9 @@ TEST_F(CoroutineCase, QueryEverythingThreaded)
 	auto query = R"(
 		query Everything {
 			appointments {
+				pageInfo {
+					...PageInfoFields
+				}
 				edges {
 					node {
 						id
@@ -298,6 +301,9 @@ TEST_F(CoroutineCase, QueryEverythingThreaded)
 				}
 			}
 			tasks {
+				pageInfo {
+					...PageInfoFields
+				}
 				edges {
 					node {
 						id
@@ -308,6 +314,9 @@ TEST_F(CoroutineCase, QueryEverythingThreaded)
 				}
 			}
 			unreadCounts {
+				pageInfo {
+					...PageInfoFields
+				}
 				edges {
 					node {
 						id
@@ -317,6 +326,10 @@ TEST_F(CoroutineCase, QueryEverythingThreaded)
 					}
 				}
 			}
+		}
+		fragment PageInfoFields on PageInfo {
+			hasNextPage
+			hasPreviousPage
 		})"_graphql;
 	response::Value variables(response::Type::Map);
 	auto state = std::make_shared<today::RequestState>(3);