//! Content domain services: ingestion, search, link generation, and validation.
//!
//! [`IngestionService`] loads and normalizes content from disk;
//! [`SearchService`] queries it; the link services mint and track
//! campaign/destination links; and [`validate_content_metadata`] enforces
//! frontmatter rules. [`DefaultContentProvider`] is the `ContentProvider`
//! implementation other crates consume.
pub use DefaultContentProvider;
pub use IngestionService;
pub use ;
pub use SearchService;
pub use validate_content_metadata;