main.yml

name: Python Application CI

on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - name: Check out code
      uses: actions/checkout@v3

    - name: Set up Python
      uses: actions/setup-python@v3
      with:
        python-version: '3.x' # Use a generic Python 3 version

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install nltk flake8
        # The chatcoder.py script itself calls nltk.download().
        # We need to ensure these resources are available for any import/run checks.
        # Running this command in the workflow to pre-download.
        python -c "import nltk; nltk.download('punkt'); nltk.download('averaged_perceptron_tagger')"

    - name: Lint with Flake8
      run: |
        # stop the build if there are Python syntax errors or undefined names
        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
        # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

    - name: Test basic script import
      run: |
        python -c "import chatcoder"

    # Future step: Run unit tests (if they become viable)
    # - name: Run Unit Tests
    #   run: |
    #     python -m unittest discover -s . -p "test_*.py"