feat(cli): add basic CLI entrypoint

.gitignore

@@ -4,3 +4,5 @@ __pycache__
 venv
 .venv
 *.pyc
+uv.lock
+.python-version

midas/cli/main.py

@@ -0,0 +1,6 @@
+import click
+
+
+@click.command()
+def midas():
+    click.echo("Welcome to Midas!")

pyproject.toml

@@ -0,0 +1,14 @@
+[project]
+name = "midas"
+version = "0.1.0"
+description = "A static-first type checking framework for Python data-frames"
+readme = "README.md"
+requires-python = ">=3.11"
+dependencies = ["click>=8.4.1"]
+
+[project.scripts]
+midas = "midas.cli.main:midas"
+
+[build-system]
+requires = ['hatchling']
+build-backend = 'hatchling.build'