From 068eb1f500809eb55a68cf02f66e9162f14655e6 Mon Sep 17 00:00:00 2001
From: Douglas Creager <dcreager@dcreager.net>
Date: Fri, 12 Dec 2025 22:06:15 -0500
Subject: [PATCH] add sig todo

---
 crates/ty_python_semantic/src/types/signatures.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/ty_python_semantic/src/types/signatures.rs b/crates/ty_python_semantic/src/types/signatures.rs
index 2c09ec8166..2ff8fc885b 100644
--- a/crates/ty_python_semantic/src/types/signatures.rs
+++ b/crates/ty_python_semantic/src/types/signatures.rs
@@ -341,6 +341,7 @@ impl<'db> CallableSignature<'db> {
     fn signatures_is_single_paramspec(
         signatures: &[Signature<'db>],
     ) -> Option<(BoundTypeVarInstance<'db>, Option<Type<'db>>)> {
+        // TODO: This might need updating once we support `Concatenate`
         let [signature] = signatures else {
             return None;
         };