chore: add script for ragbits package creation

update comment

repo/create_ragbits_package.py

@@ -0,0 +1,69 @@
+# /// script
+# requires-python = ">=3.10"
+# dependencies = [
+#     "tomlkit",
+#     "inquirer",
+# ]
+# ///
+# To run this script and create a new package, run the following command:
+#
+#   uv run repo/create_ragbits_package.py
+#
+
+from pathlib import Path
+
+import tomlkit
+from inquirer.shortcuts import text
+
+PACKAGES_DIR = Path(__file__).parent.parent / "packages"
+
+
+def run() -> None:
+    """
+    Create a new Ragbits package.
+    """
+    package_name: str = text("Enter the package name", default="ragbits-")
+
+    package_dir = PACKAGES_DIR / package_name
+    package_dir.mkdir(exist_ok=True, parents=True)
+
+    src_dir = package_dir / "src" / "ragbits" / package_name.removeprefix("ragbits-").replace("-", "_")
+    src_dir.mkdir(exist_ok=True, parents=True)
+    (src_dir / "__init__.py").touch()
+
+    examples_dir = package_dir / "examples"
+    examples_dir.mkdir(exist_ok=True)
+
+    tests_dir = package_dir / "tests"
+    tests_dir.mkdir(exist_ok=True)
+
+    pkg_pyproject = tomlkit.parse((PACKAGES_DIR / "ragbits-core" / "pyproject.toml").read_text())
+
+    pkg_pyproject["project"]["name"] = package_name
+    pkg_pyproject["project"]["dependencies"] = []
+    pkg_pyproject["project"]["optional-dependencies"] = {}
+
+    (package_dir / "pyproject.toml").write_text(tomlkit.dumps(pkg_pyproject))
+
+    print(f"Package {package_name} created at {package_dir}")
+
+    workspace_pyproject_path = PACKAGES_DIR.parent / "pyproject.toml"
+    workspace_pyproject = tomlkit.parse(workspace_pyproject_path.read_text())
+
+    workspace_pyproject["project"]["dependencies"].append(package_name)
+
+    workspace_info = tomlkit.inline_table()
+    workspace_info.update({"workspace": True})
+
+    workspace_pyproject["tool"]["uv"]["sources"][package_name] = workspace_info
+
+    workspace_pyproject["tool"]["uv"]["workspace"]["members"].append(f"packages/{package_name}")
+    workspace_pyproject["tool"]["mypy"]["mypy_path"].append(f"packages/{package_name}/src")
+
+    workspace_pyproject_path.write_text(tomlkit.dumps(workspace_pyproject), encoding="utf-8")
+
+    print(f"Package {package_name} added to the workspace")
+
+
+if __name__ == "__main__":
+    run()