jshvarts/PagingRoom

This is an Android application for managing notes, structured with a layered architecture using the repository pattern. It leverages Room for persistent data storage and RxJava for asynchronous operations, all wired together via Dagger 2 dependency injection. The system provides a robust, testable codebase that replaces previous in-memory storage with a formal domain layer.

The app's data and presentation layers have been restructured to use a repository pattern backed by a Room database, replacing the previous in-memory storage. This introduces a new dependency injection setup using Dagger 2.16, which wires up use cases and view model factories across the application. The change also migrates the codebase to use RxJava for asynchronous data loading and replaces the old NotesManager with a formal domain layer (AddNoteUseCase, GetNoteUseCase, etc.). As a result, the app now supports persistent note storage and more robust, testable code structure.

app/src/main/java · high confidence

The project has been updated to use Dagger 2.17, including the compiler and Android support libraries. Additionally, the build configuration now includes Room for database persistence with RxJava2 support, alongside new dependencies for RxJava, RxAndroid, and RxKotlin. The AndroidX migration has been disabled in the build properties, and the compile SDK has been adjusted.

(dependencies) · medium confidence

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

• CAI 58 → 48 (-9.6)
• Rubric changed (rubric-2026.08.19 → rubric-2026.09.15) — scores are not directly comparable.

• Code Health 100 → 100 (+0.0)
• Architecture 100 → 92 (-7.8)
• Maturity 62 → 62 (+0.0)
• Readiness 30 → 20 (-10.3)
• Security 100 → 100 (+0.0)
• Domain Modelling 100 → 70 (-30.3)

• Dependency hygiene not measured — dependency manifest found but not parsed for hygiene
• No exposed public API
• early-stage repository — too little history to judge knowledge freshness
• git history depth insufficient
• git history depth insufficient
• single-maintainer — knowledge-concentration (bus factor) risk

• Dependency hygiene PARTLY measured — Maven/Gradle declarations read, no dependency graph resolved
• Documentation: no usage examples (README.md)
• No ADRs found
• No dependency advisory monitoring

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

jshvarts/PagingRoom was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point a surveyor at a repository you know and see whether you agree with it.