sdd-layer 0.12.0

Spec-Driven Development CLI and agent harness
name: SDD Layer

on:
  pull_request:
  push:
    branches:
      - main

jobs:
  validate:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy,rustfmt
      - name: Run SDD validation
        run: |
          cargo fmt --check
          cargo clippy -- -D warnings
          cargo test
          cargo build --release
          target/release/sdd ci