olai-uc-common 0.0.7

//! Shared types and utilities for the Unity Catalog server and client crates.
//!
//! Most of the crate is the generated Unity Catalog data model, produced from the
//! protobuf definitions in `proto/` and re-exported from [`models`]. On top of that
//! it collects the hand-written pieces both sides of the API depend on:
//!
//! - [`error`] — the crate-wide [`Error`] and [`Result`] types.
//! - [`reference`](mod@reference) — the `uc://` URL scheme for addressing catalog
//!   securables ([`UCReference`]).
//! - [`store`] — the storage-abstraction trait ([`ResourceStore`](store::ResourceStore))
//!   implemented by backends (feature `store`).
//! - [`services`] — envelope encryption for sealing sensitive fields inline
//!   (feature `store`).
//! - [`credentials_ext`] — conversions to the `olai-storage-credentials` /
//!   `olai-credential-vending` types (features `storage-credentials`, `credential-vending`).
//! - [`metric_view`] — the single parser for Unity Catalog metric-view definitions
//!   (feature `metric-view`).
//!
//! # Feature flags
//!
//! The crate is feature-flag heavy so that downstream crates pull in only what they
//! need. Each generated model package sits behind a resource feature named after
//! its module (`catalogs`, `tables`, `credentials`, …); `all-resources` enables
//! them all. `rest-client` and `all-resources` are on by default; `grpc`, `axum`,
//! `sqlx`, `store`, `metric-view`, `python`, and `node` gate the corresponding
//! integrations. `store` and `python` span every resource and imply
//! `all-resources`. See the crate README for the full table.

pub use error::{Error, Result};
pub use models::*;
pub use reference::UCReference;

#[cfg(feature = "storage-credentials")]
pub mod credentials_ext;
pub mod error;
#[cfg(feature = "metric-view")]
pub mod metric_view;
pub mod models;
pub mod reference;
#[cfg(feature = "store")]
pub mod services;
#[cfg(feature = "store")]
pub mod store;