szal 1.2.0

Workflow engine — step/flow execution with branching, retry, rollback, and parallel stages
Documentation
name: CI

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

permissions:
  contents: read
  actions: read

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: 1

jobs:
  check:
    name: Check & Lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt, clippy
      - uses: Swatinem/rust-cache@v2
      - name: Format check
        run: cargo fmt --all -- --check
      - name: Clippy
        run: cargo clippy --all-features --all-targets -- -D warnings
      - name: Type check
        run: cargo check

  security:
    name: Security Audit
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install cargo-audit
        run: cargo install cargo-audit
      - name: Audit
        run: cargo audit

  deny:
    name: Supply Chain (cargo-deny)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: EmbarkStudios/cargo-deny-action@v2

  vet:
    name: Supply Chain (cargo-vet)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install cargo-vet
        run: cargo install cargo-vet
      - name: Vet
        run: cargo vet --locked

  semver:
    name: Semver Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install cargo-semver-checks
        run: cargo install cargo-semver-checks
      - name: Check semver
        run: cargo semver-checks check-release || true

  test:
    name: Test (${{ matrix.os }})
    needs: [check]
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
          - os: macos-latest
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Run tests
        run: cargo test
      - name: Run doc tests
        run: cargo test --doc

  msrv:
    name: MSRV (1.89)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: "1.89"
      - uses: Swatinem/rust-cache@v2
      - name: Check with MSRV
        run: cargo check
      - name: Test with MSRV
        run: cargo test

  coverage:
    name: Coverage
    runs-on: ubuntu-latest
    needs: [check]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: llvm-tools-preview
      - uses: Swatinem/rust-cache@v2
      - name: Install cargo-llvm-cov
        run: cargo install cargo-llvm-cov
      - name: Generate coverage
        run: cargo llvm-cov --lcov --output-path lcov.info
      - name: Upload coverage
        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
        uses: codecov/codecov-action@v4
        with:
          files: lcov.info
          fail_ci_if_error: false

  bench:
    name: Benchmarks
    runs-on: ubuntu-latest
    needs: [check]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Run benchmarks
        run: cargo bench --no-fail-fast

  fuzz:
    name: Fuzz (5 min)
    runs-on: ubuntu-latest
    needs: [check]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - uses: Swatinem/rust-cache@v2
      - name: Install cargo-fuzz
        run: cargo install cargo-fuzz
      - name: Fuzz step deserialization
        run: cargo +nightly fuzz run fuzz_step_deser -- -max_total_time=30 || true
      - name: Fuzz flow deserialization
        run: cargo +nightly fuzz run fuzz_flow_deser -- -max_total_time=30 || true
      - name: Fuzz flow validation
        run: cargo +nightly fuzz run fuzz_flow_validate -- -max_total_time=30 || true
      - name: Fuzz state transitions
        run: cargo +nightly fuzz run fuzz_state_transitions -- -max_total_time=30 || true