Upgrade: Python 3.12 and Migrate Package Management to 'uv' #84

	name: Test
	on:
	push:
	branches: ["main"]
	pull_request:
	branches: ["main"]
	jobs:
	test:
	env:
	UV_CACHE_DIR: /tmp/.uv-cache

	strategy:
	fail-fast: false
	matrix:
	python-version:
	- "3.12"
	os:
	- ubuntu-latest
	- windows-latest
	- macos-latest

	runs-on: ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v4

	- name: Set up uv
	if: ${{ matrix.os == 'ubuntu-latest' \|\| matrix.os == 'macos-latest' }}
	run: curl -LsSf https://astral.sh/uv/install.sh \| sh

	- name: Set up uv
	if: ${{ matrix.os == 'windows-latest' }}
	run: irm https://astral.sh/uv/install.ps1 \| iex
	shell: powershell

	- name: Set up Python ${{ matrix.python-version }}
	run: uv python install ${{ matrix.python-version }}

	- name: Restore uv cache
	uses: actions/cache@v4
	with:
	path: /tmp/.uv-cache
	key: uv-${{ runner.os }}-${{ hashFiles('back/uv.lock') }}
	restore-keys: \|
	uv-${{ runner.os }}-${{ hashFiles('back/uv.lock') }}
	uv-${{ runner.os }}

	- name: Install the project dependencies
	run: \|
	cd back
	uv sync --all-extras --dev

	- name: Lint
	run: \|
	cd back
	uv run ruff check src tests

	- name: Check types
	run: \|
	cd back
	uv run pyright src

	- name: Run tests
	run: \|
	cd back
	uv run pytest --cov=src/whombat --cov-report=xml -n auto

	- name: Upload coverage reports to Codecov
	if: ${{ matrix.os == 'ubuntu-latest' }}
	uses: codecov/codecov-action@v4
	env:
	files: back/coverage.xml
	fail_ci_if_error: true
	CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

	- name: Minimize uv cache
	run: uv cache prune --ci

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