Installation And Local Gates

Prerequisites

  • Rust stable plus the MSRV toolchain 1.83.0.

  • Python 3.11 or newer for validation scripts, Sphinx, Python binding smokes and the stdlib-only provider smoke.

  • Node.js 20 or 22 plus wasm-pack for WASM package smokes.

  • A sibling ../dag-ml checkout for cross-repo contract checks.

Core Validation

cargo fmt --all --check
cargo +1.83.0 check --workspace --all-targets
cargo clippy --workspace --all-targets -- -D warnings
cargo test --workspace
DAG_ML_REPO=../dag-ml python3 scripts/validate_contracts.py
python3 scripts/validate_release_metadata.py
python3 scripts/validate_abi_snapshot.py

Documentation Site

python3 -m pip install -r docs/requirements.txt
sphinx-build -W --keep-going -b html docs docs/_build/html

Python And WASM Packages

(cd crates/dag-ml-data-py && maturin build --release --features extension-module --out ../../target/wheels)
python3 scripts/smoke_python_wheel_metadata.py target/wheels/dag_ml_data-*.whl

wasm-pack build crates/dag-ml-data-wasm --target web --out-dir crates/dag-ml-data-wasm/pkg-web --release
(cd crates/dag-ml-data-wasm && wasm-pack pack --pkg-dir pkg-web .)
node scripts/smoke_wasm_tarball_metadata.mjs crates/dag-ml-data-wasm/pkg-web