* Write init test for new single matching

* Move to ruff over black for formatting

* Remove limit on parallel CI

* Write test for SingleMatching repr dunder method

* Check dictionary is in single matching repr

* Write test for equivalence dunder

* Write test for single matching inverter

* Remove old SingleMatching tests

* Implement SingleMatching class

* Move matching classes to subpackage

* Write test for instantiating SM classes

* Fix ruff config and add pre-commit

* Write tests for utility builder

* Write test for preference list builder (slow!)

* Reduce test size for preference builder

* Implement builders for SM

* Write input validator tests

* Implement input validator

* Ensure higher utility leads to higher ranking

* Reintegrate tests into modular structure

* Translate SM algorithm test to rankings

* Write test for player set attribute inverter

* Move rank matrices to class attributes

* Write tests for solver

* Implement solver and algorithm

* Rewrite preference converter test

* Write test for converting incomplete preferences

* Reimplement preference converter

* Include preference lookup in attributes

* Write optimality tests

* Rewrite example tests

* Ensure rejections are recorded

* Write test for preference matching converter

* Revert example tests to use preference terms

* Implement a preference matching converter

* Reformat code base and drop deprecated np.infty

* Bump actions and drop support for Python<3.10

* Stop doctesting paper and fix examples in README

* Update all docs that SM touches

* Remove creation from instances how-to

* Remove SM solver test module

* Wrap SR tutorial solution with `dict()` for now

The changes to `SingleMatching` are causing issues downstream.

Still not sure what this will look like for SR in the future, but this
will do for now.

* Make small formatting changes

* Add in manual matching update for SR test

Again, the new `SingleMatching` class is causing issues for SR...

* Remove change to SM discussion

* Stop rejections leading to immediate forget

…#177)

* Move common test strategies out to top-level

* Write tests for HR init

* Move existing code around to avoid mass failure

* Write tests for alt HR instantiations

* Implement instantiation

* Point HR example at the old version in README

* Move to `uv` (#178)

* Set up `uv` files and update workflows

* Fix typo in test runner step

* Format everything; replace `np.infty` w/ `np.inf`

---------

Co-authored-by: Henry Wilde <henry.wilde@creditsafe.com>

* Clean up README

* Close out example tests (temporarily)

* Make a stab at the HR algorithm; break matchings!

* Write algorithm tests

* Write tests for HR solver

* Shuffle method order in game classes

* Write preference matching converter test; clean up

* Ensure we catch warnings in existing tests

* Write tests for input validator

* Implement input validator

* Update HR tutorial

* Clean up from preferences method

* Fix README examples

* Update all tutorials and the docs dependencies

* Update how-tos and CI workflow

* Reach 100% coverage on HR components

* Write tests for the matching classes

* Get to 100% coverage on SM tests

* Enable branch coverage

---------

Co-authored-by: Henry Wilde <henry.wilde@creditsafe.com>