An Express handler written inline as `function (req, res) {…}` — the form
Express's own examples use — fell to the named-handler branch, so the route
linked to nothing and Steps drew a lone box for `POST /login`. The handler
is now the registration's LAST argument, inline as an arrow or a function
expression, bare or inside a wrapper call, past a trailing comma; an inline
middleware before a named handler no longer stands in for it.
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Colby Mchenry