ci.yml

name: ci

# Free CPU CI: compiles everything and runs every GPU-free eval (quant fidelity,
# kernel fallback numerics, int4 pack/unpack, cuda-graph eager-fallback determinism,
# notebook validity) on the standard free hosted runner. No GPU, no extra billing.

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

jobs:
  cpu-evals:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: actions/setup-python@v6
        with:
          python-version: "3.11"
      - name: install torch (CPU wheel) and numpy
        run: |
          pip install --quiet numpy
          pip install --quiet torch --index-url https://download.pytorch.org/whl/cpu
      - name: compile
        run: python -m py_compile kernel/*.py
      - name: cpu self-check (exits nonzero on any eval failure)
        run: python kernel/selfcheck.py