diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3a8816c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,162 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# poetry
+#   Similar to Pipfile.lock, it is generally recommended to include poetry.lock in version control.
+#   This is especially recommended for binary packages to ensure reproducibility, and is more
+#   commonly ignored for libraries.
+#   https://python-poetry.org/docs/basic-usage/#commit-your-poetrylock-file-to-version-control
+#poetry.lock
+
+# pdm
+#   Similar to Pipfile.lock, it is generally recommended to include pdm.lock in version control.
+#pdm.lock
+#   pdm stores project-wide configurations in .pdm.toml, but it is recommended to not include it
+#   in version control.
+#   https://pdm-project.org/#use-with-ide
+.pdm.toml
+.pdm-python
+.pdm-build/
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow and github.com/pdm-project/pdm
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# PyCharm
+#  JetBrains specific template is maintained in a separate JetBrains.gitignore that can
+#  be found at https://github.com/github/gitignore/blob/main/Global/JetBrains.gitignore
+#  and can be added to the global gitignore or merged into this file.  For a more nuclear
+#  option (not recommended) you can uncomment the following to ignore the entire idea folder.
+#.idea/
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..4877dc4
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,2 @@
+run:
+	python src/ruff_in_python/main.py
\ No newline at end of file
diff --git a/pdm.lock b/pdm.lock
new file mode 100644
index 0000000..5f9c1c9
--- /dev/null
+++ b/pdm.lock
@@ -0,0 +1,129 @@
+# This file is @generated by PDM.
+# It is not intended for manual editing.
+
+[metadata]
+groups = ["default"]
+strategy = ["inherit_metadata"]
+lock_version = "4.5.0"
+content_hash = "sha256:4e379896237a80db5268c7f59ccc5d6bf86c313dd7100d8623ebf8f49508864c"
+
+[[metadata.targets]]
+requires_python = "==3.10.*"
+
+[[package]]
+name = "click"
+version = "8.1.8"
+requires_python = ">=3.7"
+summary = "Composable command line interface toolkit"
+groups = ["default"]
+dependencies = [
+    "colorama; platform_system == \"Windows\"",
+    "importlib-metadata; python_version < \"3.8\"",
+]
+files = [
+    {file = "click-8.1.8-py3-none-any.whl", hash = "sha256:63c132bbbed01578a06712a2d1f497bb62d9c1c0d329b7903a866228027263b2"},
+    {file = "click-8.1.8.tar.gz", hash = "sha256:ed53c9d8990d83c2a27deae68e4ee337473f6330c040a31d4225c9574d16096a"},
+]
+
+[[package]]
+name = "colorama"
+version = "0.4.6"
+requires_python = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,!=3.6.*,>=2.7"
+summary = "Cross-platform colored terminal text."
+groups = ["default"]
+marker = "platform_system == \"Windows\""
+files = [
+    {file = "colorama-0.4.6-py2.py3-none-any.whl", hash = "sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6"},
+    {file = "colorama-0.4.6.tar.gz", hash = "sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44"},
+]
+
+[[package]]
+name = "markdown-it-py"
+version = "3.0.0"
+requires_python = ">=3.8"
+summary = "Python port of markdown-it. Markdown parsing, done right!"
+groups = ["default"]
+dependencies = [
+    "mdurl~=0.1",
+]
+files = [
+    {file = "markdown-it-py-3.0.0.tar.gz", hash = "sha256:e3f60a94fa066dc52ec76661e37c851cb232d92f9886b15cb560aaada2df8feb"},
+    {file = "markdown_it_py-3.0.0-py3-none-any.whl", hash = "sha256:355216845c60bd96232cd8d8c40e8f9765cc86f46880e43a8fd22dc1a1a8cab1"},
+]
+
+[[package]]
+name = "mdurl"
+version = "0.1.2"
+requires_python = ">=3.7"
+summary = "Markdown URL utilities"
+groups = ["default"]
+files = [
+    {file = "mdurl-0.1.2-py3-none-any.whl", hash = "sha256:84008a41e51615a49fc9966191ff91509e3c40b939176e643fd50a5c2196b8f8"},
+    {file = "mdurl-0.1.2.tar.gz", hash = "sha256:bb413d29f5eea38f31dd4754dd7377d4465116fb207585f97bf925588687c1ba"},
+]
+
+[[package]]
+name = "pygments"
+version = "2.19.1"
+requires_python = ">=3.8"
+summary = "Pygments is a syntax highlighting package written in Python."
+groups = ["default"]
+files = [
+    {file = "pygments-2.19.1-py3-none-any.whl", hash = "sha256:9ea1544ad55cecf4b8242fab6dd35a93bbce657034b0611ee383099054ab6d8c"},
+    {file = "pygments-2.19.1.tar.gz", hash = "sha256:61c16d2a8576dc0649d9f39e089b5f02bcd27fba10d8fb4dcc28173f7a45151f"},
+]
+
+[[package]]
+name = "rich"
+version = "13.9.4"
+requires_python = ">=3.8.0"
+summary = "Render rich text, tables, progress bars, syntax highlighting, markdown and more to the terminal"
+groups = ["default"]
+dependencies = [
+    "markdown-it-py>=2.2.0",
+    "pygments<3.0.0,>=2.13.0",
+    "typing-extensions<5.0,>=4.0.0; python_version < \"3.11\"",
+]
+files = [
+    {file = "rich-13.9.4-py3-none-any.whl", hash = "sha256:6049d5e6ec054bf2779ab3358186963bac2ea89175919d699e378b99738c2a90"},
+    {file = "rich-13.9.4.tar.gz", hash = "sha256:439594978a49a09530cff7ebc4b5c7103ef57baf48d5ea3184f21d9a2befa098"},
+]
+
+[[package]]
+name = "shellingham"
+version = "1.5.4"
+requires_python = ">=3.7"
+summary = "Tool to Detect Surrounding Shell"
+groups = ["default"]
+files = [
+    {file = "shellingham-1.5.4-py2.py3-none-any.whl", hash = "sha256:7ecfff8f2fd72616f7481040475a65b2bf8af90a56c89140852d1120324e8686"},
+    {file = "shellingham-1.5.4.tar.gz", hash = "sha256:8dbca0739d487e5bd35ab3ca4b36e11c4078f3a234bfce294b0a0291363404de"},
+]
+
+[[package]]
+name = "typer"
+version = "0.15.1"
+requires_python = ">=3.7"
+summary = "Typer, build great CLIs. Easy to code. Based on Python type hints."
+groups = ["default"]
+dependencies = [
+    "click>=8.0.0",
+    "rich>=10.11.0",
+    "shellingham>=1.3.0",
+    "typing-extensions>=3.7.4.3",
+]
+files = [
+    {file = "typer-0.15.1-py3-none-any.whl", hash = "sha256:7994fb7b8155b64d3402518560648446072864beefd44aa2dc36972a5972e847"},
+    {file = "typer-0.15.1.tar.gz", hash = "sha256:a0588c0a7fa68a1978a069818657778f86abe6ff5ea6abf472f940a08bfe4f0a"},
+]
+
+[[package]]
+name = "typing-extensions"
+version = "4.12.2"
+requires_python = ">=3.8"
+summary = "Backported and Experimental Type Hints for Python 3.8+"
+groups = ["default"]
+files = [
+    {file = "typing_extensions-4.12.2-py3-none-any.whl", hash = "sha256:04e5ca0351e0f3f85c6853954072df659d0d13fac324d0072316b67d7794700d"},
+    {file = "typing_extensions-4.12.2.tar.gz", hash = "sha256:1a7ead55c7e559dd4dee8856e3a88b41225abfe1ce8df57b7c13915fe121ffb8"},
+]
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..b4f8382
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,18 @@
+[project]
+name = "ruff-in-python"
+version = "0.1.0"
+description = "Default template for PDM package"
+authors = [
+    {name = "Nok Lam Chan", email = "mediumnok@gmail.com"},
+]
+dependencies = [
+    "rich>=13.9.4",
+    "typer>=0.15.1",
+]
+requires-python = "==3.10.*"
+readme = "README.md"
+license = {text = "MIT"}
+
+
+[tool.pdm]
+distribution = false
diff --git a/src/ruff_in_python/__init__.py b/src/ruff_in_python/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/ruff_in_python/main.py b/src/ruff_in_python/main.py
new file mode 100644
index 0000000..c55a5ce
--- /dev/null
+++ b/src/ruff_in_python/main.py
@@ -0,0 +1,7 @@
+def main(name: str):
+    print(f"Hello {name}")
+
+
+
+if __name__ == "__main__":
+    main("dummy")
\ No newline at end of file
diff --git a/tests/__init__.py b/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/bar.py b/tests/bar.py
new file mode 100644
index 0000000..d0c5c49
--- /dev/null
+++ b/tests/bar.py
@@ -0,0 +1,8 @@
+if (1, 2):
+    pass
+
+for _ in range(5):
+    if True:
+        pass
+    elif (1, 2):
+        pass
diff --git a/tests/foo.py b/tests/foo.py
new file mode 100644
index 0000000..a8caefa
--- /dev/null
+++ b/tests/foo.py
@@ -0,0 +1 @@
+from bar import *