//! Full and incremental indexing orchestrator.
//!
//! Writes files, symbols, imports, calls, unresolved targets, and content chunks
//! to the PostgreSQL hub. External sync (Qdrant vectors, FalkorDB graph) is
//! delegated through projection sync status and handled outside this module.
pub use project_changed_since;
pub use invalidate;
pub use index_files;
pub use ;