///pub mod to_id {    use gix_object::bstr::BString;     /// The error returned by [`crate::file::ReferenceExt::peel_to_id()`].    #[derive(Debug, thiserror::Error)]    #[expect(missing_docs)]    pub enum Error {        #[error(transparent)]        FollowToObject(#[from] super::to_object::Error),        #[error("An error occurred when trying to resolve an object a reference points to")]        Find(#[from] gix_object::find::Error),        #[error("Object {oid} as referred to by {name:?} could not be found")]        NotFound { oid: gix_hash::ObjectId, name: BString },    }} ///pub mod to_object {    use std::path::PathBuf;     use crate::file;     /// The error returned by [`file::ReferenceExt::follow_to_object_packed()`].    #[derive(Debug, thiserror::Error)]    #[expect(missing_docs)]    pub enum Error {        #[error("Could not follow a single level of a symbolic reference")]        Follow(#[from] file::find::existing::Error),        #[error("Aborting due to reference cycle with first seen path being {start_absolute:?}")]        Cycle { start_absolute: PathBuf },        #[error("Refusing to follow more than {max_depth} levels of indirection")]        DepthLimitExceeded { max_depth: usize },    }}