Function bundle_with_retriever 

pub fn bundle_with_retriever(
    schema: Value,
    base_uri: &str,
    retriever: impl Retrieve,
) -> Result<Value, CliError>

Low-level bundling entry point for tests and custom retrievers.

base_uri is the URI relative refs resolve against. External refs are fetched through retriever, rewritten to root-level $defs, and any refs inside fetched schemas are interpreted relative to the document they came from before being re-homed.

Errors

Returns an error when the base URI or a reference is malformed, retrieval fails, or the resulting definitions cannot be inserted safely.