{"version":"reconciled-tree-19-reconstructed-v18","base":"reconciled-tree-17","site_changed":false,"preserve_node_ids":276,"added_currency_ids":["CUR-V19-DARIC"],"added_relationship_ids":["R-V19-REG-01","R-V19-REG-02"],"renamed_currency_id":"T-FTM000560","current_inputs":["tree-model.json","currency-profiles.json"],"archive":"history/v17","display_rules":{"currency_lines":"Use display_evidence; never derive node line style from ancestry-depth status.","edges":"Style each edge from its own claims.","date_intervals":"Show inferred early segment separately; anchors are observations, not lifespans.","founding_unit_references":"Keep optional layer hidden by default and label separately from ancestry.","families":"Neighbour reordering deferred."},"endpoint_scope":"Inherited 154 endpoint codes; not a current ISO census.","live_site_requirement":"Exact site URL or selected Site reference needed for site update."}