Cleanup main crate docs

hugr/src/lib.rs

@@ -141,7 +141,9 @@
 #![cfg_attr(test, allow(non_local_definitions))]
 
 // These modules are re-exported as-is. If more control is needed, define a new module in this crate with the desired exports.
+// The doc inline directive is necessary for renamed modules to appear as if they were defined in this crate.
 pub use hugr_core::{builder, core, extension, hugr, ops, std_extensions, types, utils};
+#[doc(inline)]
 pub use hugr_passes as algorithms;
 
 // Top-level re-exports for convenience.
@@ -151,4 +153,5 @@ pub use hugr_core::core::{
 pub use hugr_core::extension::Extension;
 pub use hugr_core::hugr::{Hugr, HugrView, SimpleReplacement};
 
+// Re-export macros.
 pub use hugr_core::macros::{const_extension_ids, type_row};