name: CI

on:
  push:
  pull_request:
  workflow_dispatch:

permissions:
  contents: read

jobs:
  unit:
    name: Python unit tests
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - name: Check out code
        uses: actions/checkout@v6

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: "3.11"

      - name: Install unit-test dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install --index-url https://download.pytorch.org/whl/cpu torch
          python -m pip install "jsonschema>=4.26.0" "numpy>=1.26.0" "Pillow>=10.0.0" "safetensors>=0.7.0"

      - name: Run unit tests
        run: python -m unittest discover -s tests -p "test_*.py" -v

  schema-readiness:
    name: Schema readiness
    runs-on: ubuntu-latest
    timeout-minutes: 10
    env:
      DG_PROGRESS: "0"
    steps:
      - name: Check out code
        uses: actions/checkout@v6

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: "3.11"

      - name: Install schema-test dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install "jsonschema>=4.26.0"

      - name: Run readiness and schema smoke
        run: python scripts/smoke_prompt_builder.py

  javascript:
    name: JavaScript tests
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - name: Check out code
        uses: actions/checkout@v6

      - name: Set up Node.js
        uses: actions/setup-node@v6
        with:
          node-version: "24"
          package-manager-cache: false

      - name: Check shipped JavaScript syntax
        run: node --check web/js/model_loader.js

      - name: Run JavaScript tests
        run: node --test tests/*.mjs