stricter typing

shroominic · shroominic · commit 74d5026c8d93 · 2025-06-29T10:52:35.000-03:00
diff --git a/sixty_nuts/types.py b/sixty_nuts/types.py
@@ -15,7 +15,7 @@ class ProofDict(TypedDict):
     amount: int
     secret: str
     C: str
-    mint: str | None  # Add mint URL tracking
+    mint: str
 
 
 class WalletError(Exception):
