vize_l0

vize_l0 is the Davinci foundation level (L0): source, arena and span storage, node and analysis ids, side tables, artifact keys, the dump trait and runtime, diagnostics and witnesses, the pass and fact managers, and the level registry.

The crate is a compiling skeleton (#6833, #6834). Unimplemented bodies are todo!() inside modules that carry #![expect(clippy::todo, reason = "skeleton: #NNNN")]; tools/commands/ci/check-skeleton-todos.rs ratchets their count down as code moves in from vize_davinci and vize_carton. The vize_l0 workspace dependency resolves to this package, which re-exports vize_carton's public API until #6834 moves that storage here.

Support and deprecation guarantees are defined in the Rust crate support tiers.

License

MIT