Method fmt

atomic-core/src/change/provenance_graph/mod.rs:429–446

(&self, f: &mut fmt::Formatter<'_>)

impl fmt::Display for ProvenanceGraph {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        writeln!(
            f,
            "ProvenanceGraph — {} · {} nodes · {} edges · {} changes",
            self.agent_display_name,
            self.node_count(),
            self.edge_count(),
            self.change_count(),
        )?;

        let goals = self.nodes_of_kind(ProvenanceNodeKind::Goal);
        for goal in &goals {
            writeln!(f, "  Goal: {}", goal.summary)?;
        }

        writeln!(f, "  {}", self.stats)?;
        Ok(())
    }
}