chore: add project infrastructure and testing setup #1

	name: CI

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

	jobs:
	test:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	python-version: ["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 package
	run: \|
	python -m pip install --upgrade pip
	pip install -e ".[dev]"

	- name: Run tests with pytest
	run: \|
	pytest -v --tb=short

	- name: Test CLI installation
	run: \|
	netsleuth --help

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

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"

	- name: Install package
	run: \|
	python -m pip install --upgrade pip
	pip install -e .

	- name: Check package imports
	run: \|
	python -c "from NetSleuth import resolve_host, scan_ports, parse_ports; print('Imports OK')"

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