name: WASM bundle check (kickoff §1.2)

on:
  pull_request:
    paths:
      - 'Cargo.toml'
      - 'Cargo.lock'
      - 'crates/**'
      - 'deny.toml'
      - '.github/workflows/wasm-bundle-check.yml'
  push:
    branches: ['**']

jobs:
  wasm32-check:
    name: cargo check --target wasm32-unknown-unknown
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: '1.94'
          targets: wasm32-unknown-unknown
      - uses: Swatinem/rust-cache@v2
        with:
          shared-key: wasm32-cache
      - name: Forward — bucket A crates compile on wasm32
        run: |
          cargo check --target wasm32-unknown-unknown \
            -p op-host-web --no-default-features --features web

  wasm32-deny:
    name: cargo-deny --target wasm32-unknown-unknown check bans
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: wasm32-unknown-unknown
      - name: Reverse — blacklisted crates not in wasm bundle
        uses: EmbarkStudios/cargo-deny-action@v2 # cargo-deny 0.18+ via the action (Phase 1 Task 1.8 finding)
        with:
          command: check bans
          arguments: --target wasm32-unknown-unknown