Update codebase: improvements to intblocks, downloader, config, and t… #2

	name: CI

	on:
	push:
	branches: [ main, develop ]
	pull_request:
	branches: [ main, develop ]

	jobs:
	test:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, macos-latest, windows-latest]
	python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]

	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 dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e ".[dev]"

	- name: Run tests
	run: \|
	pytest tests/ -v --cov=internacia --cov-report=xml --cov-report=term

	- name: Upload coverage to Codecov
	if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.11'
	uses: codecov/codecov-action@v3
	with:
	file: ./coverage.xml
	flags: unittests
	name: codecov-umbrella

	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e ".[dev]"

	- name: Run black (check only)
	run: \|
	black --check internacia/ tests/

	- name: Run ruff
	run: \|
	ruff check internacia/ tests/

	- name: Run mypy
	run: \|
	mypy internacia/ --ignore-missing-imports

	security:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.11"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -e ".[dev]"

	- name: Run pip-audit
	run: \|
	pip install pip-audit
	pip-audit --desc

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