style.yml

name: Style Check
on:
  push:
    branches:
      - main
  pull_request:
    paths:
      - crates/**
      - Cargo.toml
      - Cargo.lock
      - .github/workflows/style.yml

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: "-C debuginfo=1"

jobs:
  format:
    runs-on: ubuntu-24.04
    timeout-minutes: 15
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          components: rustfmt
      - name: Check formatting
        run: cargo fmt --manifest-path crates/lance-graph/Cargo.toml -- --check

  # clippy: runs LOCALLY as our internal pre-check, not on GitHub CI.
  # GitHub CI focuses on compile + test + format + typos.
  # Clippy discipline documented in CODING_PRACTICES.md:
  #
  #   cargo clippy --features lab -- -D warnings
  #   cargo clippy --features serve -- -D warnings

  typos:
    name: Spell Check
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Check spelling
        uses: crate-ci/typos@v1.26.0