Add pylint checks and resolve the reported issues #8

	name: PyLint
	on:
	push:
	branches:
	- main
	pull_request:
	workflow_call:

	jobs:
	pylint:
	name: PyLint
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.10", "3.11"]

	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install pylint
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install pylint

	- name: Analysing the code with pylint
	run: \|
	pylint knowledge_base_gpt

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