Crate vanta_core 

vanta-core — the shared vocabulary every Vanta crate speaks.

This crate defines the nouns of the system (see docs/02-architecture.md): Request, Resolution, Artifact, StoreKey, Generation, Platform, Scope; the trait seams that the engine is wired through (Provider, Backend, CacheStore, SignatureVerifier, LinkStrategy); and the VtaError taxonomy with stable VTA-<AREA>-<NNNN> codes and process ExitCodes (see docs/25-error-and-exit-code-catalog.md).

It is the leaf of the crate dependency graph and has no third-party dependencies, so every other crate can depend on it freely.

Re-exports

pub use error::Area;

pub use error::ExitCode;

pub use error::VtaError;

pub use error::VtaResult;

pub use platform::Arch;

pub use platform::Libc;

pub use platform::Os;

pub use platform::Platform;

pub use traits::Backend;

pub use traits::CacheStore;

pub use traits::LinkStrategy;

pub use traits::Provider;

pub use traits::SignatureVerifier;

pub use types::Artifact;

pub use types::Checksum;

pub use types::GenId;

pub use types::Generation;

pub use types::Reason;

pub use types::Resolution;

pub use types::Scope;

pub use types::StoreKey;

pub use types::ToolName;

pub use version::Request;

pub use version::VersionReq;

Modules

error

The error taxonomy: stable VTA-<AREA>-<NNNN> codes and process exit codes.

platform

Platform identifiers — the canonical os/arch[/libc] tokens.

traits

The trait seams the engine is wired through (see docs/02-architecture.md §dependency-injection-and-extension-seams).

types

Core value types: store keys, scopes, checksums, artifacts, resolutions, and generations.

version

Version requests and tool requests (the name@version surface).