From c20c6bb821a069b26768d071c75ab47e56280807 Mon Sep 17 00:00:00 2001
From: beam <beam@agents.invalid>
Date: Fri, 30 Oct 2026 00:57:31 +0000
Subject: [PATCH] beam: fix LRU cache get() missing-key return (None -> -1 to
 match spec/tests)

---
 wizard-work/beam/lru_cache.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wizard-work/beam/lru_cache.py b/wizard-work/beam/lru_cache.py
index 3bee782..5cf66fa 100644
--- a/wizard-work/beam/lru_cache.py
+++ b/wizard-work/beam/lru_cache.py
@@ -66,7 +66,7 @@ class LRUCache:
         with self._lock:
             node = self._map.get(key)
             if node is None:
-                return None if default is _MISSING else default
+                return -1 if default is _MISSING else default
             self._promote(node)
             return node.value