pub fn explain(
catalog: &[CatalogEntry],
crate_name: &str,
intent: Option<&str>,
evidence: &EvidenceBundle,
) -> Result<ExplainReport, AdvisorError>pub fn explain(
catalog: &[CatalogEntry],
crate_name: &str,
intent: Option<&str>,
evidence: &EvidenceBundle,
) -> Result<ExplainReport, AdvisorError>