//! Provider and model catalog: the compiled-in default catalog, its overlay
//! layers, and the resolution/query surface Harn uses to turn a selector into
//! a concrete provider/model identity.
//!
//! Shared model records, configuration, and merge policy live in
//! [`harn_provider_catalog::config`]. This adapter owns [`loading`] of ambient overlays, model
//! [`taxonomy`] + provider inference, the [`catalog`] query surface, selector
//! [`resolution`], and complementary-[`reviewer`] selection.
pub use *;
pub use *;
pub use *;
pub use *;
pub use *;
pub use *;
pub use *;