webnn-graph 0.4.0

Simple DSL for WebNN graphs
Documentation 
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name: CI

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

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: 1

jobs:
  test:
    name: MSRV (${{ matrix.os }}, minimal=${{ matrix.minimal }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        minimal: [true, false]
    env:
      CARGO_FLAGS: ${{ matrix.minimal && '--no-default-features' || '' }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust
        uses: dtolnay/rust-toolchain@1.97.0
        with:
          components: rustfmt, clippy

      - name: Install protoc (Linux)
        if: ${{ runner.os == 'Linux' && !matrix.minimal }}
        run: |
          sudo apt-get update
          sudo apt-get install -y protobuf-compiler

      - name: Install protoc (macOS)
        if: ${{ runner.os == 'macOS' && !matrix.minimal }}
        run: brew install protobuf

      - name: Install protoc (Windows)
        if: ${{ runner.os == 'Windows' && !matrix.minimal }}
        run: choco install protoc

      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-${{ matrix.minimal }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.minimal }}-cargo-registry-

      - name: Cache cargo index
        uses: actions/cache@v4
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-${{ matrix.minimal }}-cargo-git-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.minimal }}-cargo-git-

      - name: Cache target directory
        uses: actions/cache@v4
        with:
          path: target
          key: ${{ runner.os }}-${{ matrix.minimal }}-target-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.minimal }}-target-

      # Cache the ResNet-50 ONNX model separately so it survives Cargo.lock churn
      # and is not evicted as collateral damage when the target/ cache is invalidated.
      # Static key — bump the suffix only if the upstream model URL changes.
      - name: Cache ResNet-50 ONNX model
        uses: actions/cache@v4
        with:
          path: target/test-data
          key: resnet50-onnx-opset16-v1

      - name: Check formatting
        run: make fmt-check

      - name: Run clippy
        run: make lint

      - name: Run tests
        run: make test

      - name: Build release
        run: make release

  stable:
    name: Current stable
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt, clippy

      - name: Install protoc
        run: |
          sudo apt-get update
          sudo apt-get install -y protobuf-compiler

      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: ~/.cargo/registry
          key: ubuntu-stable-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: ubuntu-stable-cargo-registry-

      - name: Cache cargo index
        uses: actions/cache@v4
        with:
          path: ~/.cargo/git
          key: ubuntu-stable-cargo-git-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: ubuntu-stable-cargo-git-

      - name: Cache target directory
        uses: actions/cache@v4
        with:
          path: target
          key: ubuntu-stable-target-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: ubuntu-stable-target-

      - name: Cache ResNet-50 ONNX model
        uses: actions/cache@v4
        with:
          path: target/test-data
          key: resnet50-onnx-opset16-v1

      - name: Check formatting
        run: make fmt-check

      - name: Run clippy
        run: make lint

      - name: Run tests
        run: make test

      - name: Build release
        run: make release