chore: make runnable file

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "grovers-visualizer"
-version = "0.1.0"
+version = "0.2.0"
 description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.13"
@@ -10,6 +10,9 @@ dependencies = [
   "qiskit[visualization]>=2.0.0",
 ]
 
+[project.scripts]
+grovers-visualizer = "grovers_visualizer.main:main"
+
 [project.optional-dependencies]
 mpl = ["pyqt6>=6.9.0"]
 
@@ -20,6 +23,12 @@ dev = ["mypy>=1.15.0", "ruff>=0.11.4"]
 requires = ["hatchling"]
 build-backend = "hatchling.build"
 
+[tool.hatch.build]
+sources = ["src"]
+
+[tool.hatch.build.targets.wheel]
+packages = ["src/grovers_visualizer"]
+
 [tool.mypy]
 mypy_path = "src"
 check_untyped_defs = true

src/grovers_visualizer/__main__.py

@@ -0,0 +1,4 @@
+from .main import main
+
+if __name__ == "__main__":
+    main()

uv.lock

@@ -1,4 +1,5 @@
 version = 1
+revision = 1
 requires-python = ">=3.13"
 
 [[package]]
@@ -69,7 +70,7 @@ wheels = [
 
 [[package]]
 name = "grovers-visualizer"
-version = "0.1.0"
+version = "0.2.0"
 source = { editable = "." }
 dependencies = [
     { name = "numpy" },
@@ -95,6 +96,7 @@ requires-dist = [
     { name = "qiskit", extras = ["visualization"], specifier = ">=2.0.0" },
     { name = "qiskit-aer", specifier = ">=0.17.0" },
 ]
+provides-extras = ["mpl"]
 
 [package.metadata.requires-dev]
 dev = [