From 0049c62815d7182cde794329774f661609e7824a Mon Sep 17 00:00:00 2001
From: Patrick Blatter <patrick.blatter@digitecgalaxus.ch>
Date: Mon, 1 Dec 2025 15:12:54 +0100
Subject: [PATCH 1/2] add support for semantic non null

---
 src/__tests__/selection.test-d.ts | 29 +++++++++++++++++++++++++++++
 src/selection.ts                  |  3 ++-
 2 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/src/__tests__/selection.test-d.ts b/src/__tests__/selection.test-d.ts
index 990d5f4c..208568ee 100644
--- a/src/__tests__/selection.test-d.ts
+++ b/src/__tests__/selection.test-d.ts
@@ -137,6 +137,35 @@ test('infers nullable field types for @required/@optional', () => {
   expectTypeOf<expected>().toEqualTypeOf<actual>();
 });
 
+test('infers non-null field types for @semanticNonNull', () => {
+  type query = parseDocument</* GraphQL */ `
+    query {
+      todos {
+        complete @semanticNonNull
+        author @semanticNonNull {
+          id
+          name
+        }
+      }
+    }
+  `>;
+
+  type actual = getDocumentType<query, schema>;
+  type expected = {
+    todos:
+      | ({
+          complete: boolean;
+          author: {
+            id: string;
+            name: string;
+          };
+        } | null)[]
+      | null;
+  };
+
+  expectTypeOf<expected>().toEqualTypeOf<actual>();
+});
+
 test('infers optional fragment for @defer', () => {
   type query = parseDocument</* GraphQL */ `
     query {
diff --git a/src/selection.ts b/src/selection.ts
index e05e28c3..86773245 100644
--- a/src/selection.ts
+++ b/src/selection.ts
@@ -63,7 +63,8 @@ type unwrapTypeRec<
       : unknown;
 
 type getTypeDirective<Node> = Node extends { directives: any[] }
-  ? Node['directives'][number]['name']['value'] & ('required' | '_required') extends never
+  ? Node['directives'][number]['name']['value'] &
+      ('required' | '_required' | 'semanticNonNull') extends never
     ? Node['directives'][number]['name']['value'] & ('optional' | '_optional') extends never
       ? void
       : true

From 91bda675916fbdc516b001181731001623a11473 Mon Sep 17 00:00:00 2001
From: Patrick Blatter <patrick.blatter@digitecgalaxus.ch>
Date: Mon, 1 Dec 2025 15:18:54 +0100
Subject: [PATCH 2/2] add changeset

---
 .changeset/brown-doodles-help.md | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .changeset/brown-doodles-help.md

diff --git a/.changeset/brown-doodles-help.md b/.changeset/brown-doodles-help.md
new file mode 100644
index 00000000..fdf4d37c
--- /dev/null
+++ b/.changeset/brown-doodles-help.md
@@ -0,0 +1,5 @@
+---
+'gql.tada': minor
+---
+
+Add @semanticNonNull support