The deep installability tier's cost is not stated on the launch command page: each preview that asks for it and every staging cut makes a shared clone of the baseline tag and checks it out (about three seconds and a tree the size of the checkout), with no opt-out on the cut. Also smokeDeepOverBundle (internal/core/launch/deepsmoke.go) creates the materialisation root after the copy loop rather than before it.

The deep installability tier's cost is not stated on the launch command page: each preview that asks for it and every staging cut makes a shared clone of the baseline tag and checks it out (about three seconds and a tree the size of the checkout), with no opt-out on the cut. Also smokeDeepOverBundle (internal/core/launch/deepsmoke.go) creates the materialisation root after the copy loop rather than before it.

Grounds

• pursued: commands/launch.md names both costs and the cut's lack of an opt-out; a page that leaves either unstated would show it wrong