Part 3 of the Home refactor. Adds the durable coverage the plan called for:
- HomeActionMapperTest: 12 JVM cases over the lifted pure mapper (refresh states,
withHomeActions pairing/daily/loading/error paths, toHomeLabel mc-drop, secondary
cap of 3, C-HOME-001 primary/pending dedup) — locks the extraction as faithful.
- HomeContentRenderSmokeTest: instrumented render net for Home (via the VM-free
PairedHomePreviewScreen), light + dark — catches 'composes fine, crashes on
first paint'. Runs on a THROWAWAY only (uninstalls app-under-test).
JVM test green; androidTest compiles. Fills the 'Home has no UI test' gap.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>