Thanks — two parts here, and I took one of them.

Taken: the scanDirs: false consequences. I verified it in ApplicationExtension: with scanDirs: false, findPresenters() doesn't run, so presenters aren't auto-registered as services — which means the decorator section can't touch them and their creation falls back to a slower path. Documented in both languages, with a link to the decorator section.

Not taken: promoting the heading to top level. scanDirs lives under application:, so "Automatic Registration of Presenters" is genuinely a subsection of the "Application" config block — pulling it up to H1 would make it look like a separate config section rather than part of application:. So I kept it as H2. (I also left the intro sentence as-is to keep the churn minimal.)

Closing since the branch can't be merged directly.