From b71e278634f8eff886e61665c29fcd72aead9607 Mon Sep 17 00:00:00 2001
From: konstin <konstin@mailbox.org>
Date: Sun, 27 Jul 2025 22:23:37 +0200
Subject: [PATCH] Variant markers without parent package are false

---
 crates/uv-resolver/src/lock/installable.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/crates/uv-resolver/src/lock/installable.rs b/crates/uv-resolver/src/lock/installable.rs
index 05bbb5035..b45f8bd54 100644
--- a/crates/uv-resolver/src/lock/installable.rs
+++ b/crates/uv-resolver/src/lock/installable.rs
@@ -218,7 +218,8 @@ pub trait Installable<'lock> {
         for dependency in self.lock().requirements() {
             if !dependency
                 .marker
-                .evaluate(marker_env, MarkerVariantsUniversal, &[])
+                // No package, evaluate markers to false.
+                .evaluate(marker_env, Vec::<(String, _, _)>::new().as_slice(), &[])
             {
                 continue;
             }
@@ -271,6 +272,7 @@ pub trait Installable<'lock> {
             })
             .flatten()
         {
+            // TODO(konsti): Evaluate markers for the current package
             if !dependency
                 .marker
                 .evaluate(marker_env, MarkerVariantsUniversal, &[])