update: add common

common/pyproject.toml

@@ -9,9 +9,10 @@ authors = [
 requires-python = ">=3.12"
 dependencies = []
 
-[project.scripts]
-common = "common:main"
-
 [build-system]
-requires = ["uv_build>=0.11.31,<0.12.0"]
-build-backend = "uv_build"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/common"]

common/src/common/utils.py

@@ -0,0 +1,7 @@
+# coding=utf-8
+"""
+@Time   :2026/7/27
+@Author :tao.chen 
+"""
+def hello_world():
+    return 'Hello World!'