Installation

Calendar-Smith is a zero-dependency, high-performance Python utility.

Standard installation

Install it directly from PyPI:

pip install calendar-smith

Development setup

To contribute to the project or run the test suite, install in editable mode with development dependencies:

git clone https://github.com/yeiichi/calendar-smith.git
cd calendar-smith
pip install -e ".[dev]"

Verification

To verify that the installation was successful, check the version:

calendar-smith --version

Or try a simple CLI command:

calendar-smith-nth --date 2026-04-22

Compatibility

  • Python version: 3.10 or higher.

  • Operating system: Windows, macOS, or Linux.

  • Dependencies: None.

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Notes

  • The package is intentionally lightweight and uses only the Python Standard Library.

  • If you use uv, you can run the CLI without installing the package: uvx calendar-smith-nth --date 2026-04-22.