name: CI

on:
  push:
    branches: [main]
  pull_request:

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

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

      - name: Cache pip
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: pip-${{ runner.os }}-${{ hashFiles('requirements.txt') }}

      - name: Install
        run: |
          python -m pip install -U pip
          pip install ruff pytest pytest-mock pillow numpy gradio==5.50.0 safetensors opencv-python-headless

      - name: Ruff format
        run: ruff format --check .

      - name: Ruff lint
        run: ruff check .

      - name: Pytest (L1+L2 — no GPU)
        run: pytest -q --tb=short
        env:
          # Skip tests that need diffsynth / realesrgan / controlnet_aux installed
          PYTEST_DISABLE_PLUGIN_AUTOLOAD: 1