use crate::index; /// Returned by [`index::File::traverse_with_index()`] and [`index::File::traverse_with_lookup`]#[derive(thiserror::Error, Debug)]#[expect(missing_docs)]pub enum Error<E: std::error::Error + Send + Sync + 'static> {    #[error("One of the traversal processors failed")]    Processor(#[source] E),    #[error("Failed to verify index file checksum")]    IndexVerify(#[source] index::verify::checksum::Error),    #[error("The pack delta tree index could not be built")]    Tree(#[from] crate::cache::delta::from_offsets::Error),    #[error("The tree traversal failed")]    TreeTraversal(#[from] crate::cache::delta::traverse::Error),    #[error(transparent)]    EntryType(#[from] crate::data::entry::decode::Error),    #[error("Object {id} at offset {offset} could not be decoded")]    PackDecode {        id: gix_hash::ObjectId,        offset: u64,        source: crate::data::decode::Error,    },    #[error("The packfiles checksum didn't match the index file checksum")]    PackMismatch(#[source] gix_hash::verify::Error),    #[error("Failed to verify pack file checksum")]    PackVerify(#[source] crate::verify::checksum::Error),    #[error("Error verifying object at offset {offset} against checksum in the index file")]    PackObjectVerify {        offset: u64,        #[source]        source: gix_object::data::verify::Error,    },    #[error(        "The CRC32 of {kind} object at offset {offset} didn't match the checksum in the index file: expected {expected}, got {actual}"    )]    Crc32Mismatch {        expected: u32,        actual: u32,        offset: u64,        kind: gix_object::Kind,    },    #[error("Interrupted")]    Interrupted,}