From 74978cfff244351efb2a76e9ab15de80752bbb16 Mon Sep 17 00:00:00 2001
From: Alex Waygood <Alex.Waygood@Gmail.com>
Date: Fri, 2 Jan 2026 20:27:09 +0000
Subject: [PATCH] Error on unused `ty: ignore` comments when dogfooding ty on
 our own scripts (#22347)

---
 scripts/pyproject.toml              | 1 +
 scripts/ty_benchmark/pyproject.toml | 1 +
 2 files changed, 2 insertions(+)

diff --git a/scripts/pyproject.toml b/scripts/pyproject.toml
index 9891146cd3..c90df288eb 100644
--- a/scripts/pyproject.toml
+++ b/scripts/pyproject.toml
@@ -17,3 +17,4 @@ exclude = ["./ty_benchmark"]
 [tool.ty.rules]
 possibly-unresolved-reference = "error"
 division-by-zero = "error"
+unused-ignore-comment = "error"
diff --git a/scripts/ty_benchmark/pyproject.toml b/scripts/ty_benchmark/pyproject.toml
index b77f3d6273..5d78c23c32 100644
--- a/scripts/ty_benchmark/pyproject.toml
+++ b/scripts/ty_benchmark/pyproject.toml
@@ -34,3 +34,4 @@ ignore = [
 [tool.ty.rules]
 possibly-unresolved-reference = "error"
 division-by-zero = "error"
+unused-ignore-comment = "error"