Small update

README.md

@@ -37,5 +37,7 @@ p.add()
 
 # Limitation
 
+This project is more of a gimmick-y pattern and experimentation around rust-like struct in Python !
+
 - Mypy and type checkers will not be aware of the method declared on your struct as they are added at runtime.
-- If you define methods on the same struct from different locations, you could end up having clash  
+- If you define methods on the same struct from different locations, you could end up having clash  

pyproject.toml

@@ -7,7 +7,7 @@ name = "struuuctify"
 authors = [
   { name="halbow" },
 ]
-version = "0.0.1"
+version = "0.0.2"
 requires-python = ">=3.11"
 readme = "README.md"
 classifiers = [
@@ -41,6 +41,9 @@ template = '''
 version = "{version}"
 '''
 
+[tool.hatch.build.targets.wheel]
+packages = ["struuuctify"]
+
 [tool.ruff]
 line-length = 120
 target-version = 'py312'

src/struuuctify/_struuuctify.py

@@ -1,7 +1,7 @@
 from dataclasses import dataclass
 from functools import partial
 import inspect
-from typing import Callable, Protocol, Any, TypeVar, dataclass_transform
+from typing import Callable, Protocol, Any, TypeVar, dataclass_transform, final
 
 
 class _Method(Protocol):
@@ -29,13 +29,13 @@ def struct(cls: type[T]) -> type[T]:
     setattr(cls, "__struuuctify__", {})
 
     setattr(cls, "__getattr__", _struct_get_attr)
-    return dataclass(cls)
+    return final(dataclass(cls))
 
 
 def impl(func: _Method) -> Callable[..., Any]:
     cls = func.__annotations__.get("self")
     if cls is None or not inspect.isclass(cls):
-        raise TypeError("self attribute should be a struct")
+        raise TypeError("self attribute should be a struct class")
 
     cls.__struuuctify__[func.__name__] = func
     return func