name: CI

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

jobs:
  lint-and-test:
    runs-on: ubuntu-latest
    env:
      # Dummy keys for CI — tests never call real APIs, but ChatGroq
      # constructor requires the env var to exist
      GROQ_API_KEY: "gsk_dummy_ci_key_not_real"
      ENVIRONMENT: "testing"
    steps:
      - uses: actions/checkout@v4

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

      - name: Install dependencies
        run: pip install -r requirements-dev.txt

      - name: Lint with ruff
        run: ruff check app/ tests/

      - name: Type check with mypy
        run: mypy app/ --ignore-missing-imports
        continue-on-error: true

      - name: Run tests
        run: pytest tests/ -v --tb=short