pub(crate)modconnection;pub(crate)moderror;pubmodmigration;pubmodmodel;pubmodrepository;pubmodschema;pubmodvector_repository;/// Register the sqlite-vec extension globally before any SQLite connection.
/// Must be called before opening any database connections.
/// Idempotent — safe to call multiple times.
pubfnregister_sqlite_vec(){unsafe{rusqlite::ffi::sqlite3_auto_extension(Some(std::mem::transmute(sqlite_vec::sqlite3_vec_init as*const(),)));}}