add

.gitignore

@@ -0,0 +1,10 @@
+# Python-generated files
+__pycache__/
+*.py[oc]
+build/
+dist/
+wheels/
+*.egg-info
+
+# Virtual environments
+.venv

.python-version

@@ -0,0 +1 @@
+3.13

pyproject.toml

@@ -0,0 +1,14 @@
+[project]
+name = "elf"
+version = "0.1.0"
+description = "Add your description here"
+readme = "README.md"
+authors = [
+    { name = "dingfeng.wong", email = "dingfeng.wong@okg.com" }
+]
+requires-python = ">=3.13"
+dependencies = []
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"

src/elf/__init__.py

@@ -0,0 +1,2 @@
+def hello() -> str:
+    return "Hello from elf!"