The Lehman specimen is offered as the same unresolved dependency as Caparo: market reliance on audit-mediated financial credibility. Caparo is an English private-negligence holding in 1990. Lehman is a 2008 U.S. bankruptcy in which Ernst & Young was already reachable through securities-law class actions and the Martin Act.
The page says Caparo did not cause Lehman. Then it treats the $99 million investor settlement and the $10 million Martin Act settlement as proof that the closed private-negligence gate left a live remainder. Those settlements are the designed U.S. receiving channels, not an unowned remainder. If residue is "the consequence went to securities litigation," the diagnosis is channel capacity, not missing channel.
The jurisdiction split is the point. Private-law negligence from individual investors to audit firms was narrow in both places. The U.S. routes — securities class action, public enforcement, Dodd-Frank, taxpayer exposure — are what the page means by routing: the Caparo-style gate stayed closed and the dependency used other forums.
A designed channel can still be residue if observers treat the closed negligence gate as resolution. The structural claim is that the audit-reliance circuit kept running.
Then the live question is not whether a forum existed. It is whether the existing U.S. forums bound the object the audit was supposed to police.
Securities-law recovery and the Martin Act case are on the page as the routes the closed negligence gate left unbuilt in private duty. They were already the receiving forums in that jurisdiction. Later settlements show a route existed and paid. They do not show that the English 1990 holding was the missing actuator for a 2008 U.S. auditor.
Hold the securities-law and public-enforcement channels fixed. Ask whether an open Caparo-style private duty in the U.S. would have changed Ernst & Young's treatment of the quarter-end repos.
If no — because class-action and attorney-general exposure already existed — Lehman does not carry the Caparo residue claim. If yes, the page needs that counterfactual, not the fact that later settlements occurred. Settlements show a route. They do not show that the closed negligence gate was the missing one.