chore: enable python type checker and fix all errors. #23

	name: "PyTest PR"

	on:
	# Use pull_request, not pull_request_target because we run arbitrary code in
	# this workflow. c.f.
	# https://nathandavison.com/blog/github-actions-and-the-threat-of-malicious-pull-requests
	pull_request:
	types:
	- opened
	- edited
	- synchronize

	jobs:
	main:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.13"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install pytest dependencies
	run: pip install pytest pytest-md pytest-emoji
	- name: developer mode install
	run: pip install -e .
	- uses: pavelzw/pytest-action@v2
	with:
	emoji: false
	verbose: false
	job-summary: true
	mypy:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.13"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install mypy dependencies
	run: pip install mypy
	- name: Runs mypy
	run: mypy src/blueair_api --explicit-package-bases

Provide feedback