fix mypy checks #4

	# Modified from Neo4j GenAI Python Library pr.yaml file
	name: ps-genai-agents PR
	on: pull_request

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [ '3.10', '3.11', '3.12' ]
	steps:
	- name: Check out repository code
	uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install Poetry
	uses: snok/install-poetry@v1
	with:
	virtualenvs-create: true
	virtualenvs-in-project: true
	installer-parallel: true
	- name: Set Python version for Poetry
	run: poetry env use python${{ matrix.python-version }}
	- name: Load cached venv
	id: cached-poetry-dependencies
	uses: actions/cache@v4
	with:
	path: .venv
	key: venv-${{ runner.os }}-${{ matrix.python-version }}-${{ hashFiles('**/poetry.lock') }}
	- name: Install dependencies
	if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
	run: poetry install --no-interaction --no-root
	- name: Install root project
	run: poetry install --no-interaction
	- name: Check format and linting
	run: \|
	poetry run ruff check --select I .
	poetry run ruff format --check .
	- name: Run strict mypy check
	run: poetry run mypy --strict --ignore-missing-imports --allow-subclassing-any --allow-untyped-calls .
	- name: Run unit tests and check coverage
	run: \|
	poetry run coverage run -m pytest tests/unit

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