ZahraHeydari/MusicPlayer
52.8
Adequate · 22 September 2026
1.5k
lines of production code
Kotlin
primary language
7
measurements over time
What this system is
This system is an Android media playback application that manages audio streaming and playback controls. It features a modular architecture that separates core player logic into a dedicated module, utilizing ExoPlayer for background audio handling, notifications, and state management. The application supports shuffle and repeat modes, with a modernized build environment and updated dependencies for improved stability and performance.
Features
Added Gradle wrapper configuration
The project now includes a Gradle wrapper configuration file (gradle/wrapper/gradle-wrapper.properties) that specifies the use of Gradle version 6.5. This ensures consistent build environments by pinning the Gradle distribution URL and local storage paths.
gradle · high confidence
Added shuffle and repeat playback controls
The app now supports shuffle and repeat playback modes. This change introduces the necessary UI assets (vector drawables for repeat, repeat-one, and shuffle icons) and adds corresponding state management in the PlayerViewModel to track shuffle and repeat status. Additionally, the legacy player utility classes (ASong, BaseSongPlayerActivity, PlayerViewModel, etc.) have been removed, indicating a refactoring of the player architecture.
app/src · high confidence
Initial project scaffolding and documentation
The repository was initialized with essential project files, including a .gitignore configuration, Apache 2.0 LICENSE, and a CHANGELOG.md detailing version 1.1 and 1.0 release notes. A comprehensive README.md was added to explain the app's architecture and features, alongside Gradle wrapper scripts (gradlew, gradlew.bat) and a local.properties file for local SDK configuration.
(repo-wide) · high confidence
New modular player component with ExoPlayer integration
The player functionality has been separated into a new 'player' module, introducing a complete media playback system built on ExoPlayer. This includes a background service (SongPlayerService) that manages audio focus, WiFi locks, and media notifications, along with UI components (BaseSongPlayerActivity, SongPlayerViewModel) that handle playback controls and state. The module also adds instrumentation and unit tests for the service and notification manager, and includes utility classes for swipe gestures and time formatting.
player · high confidence
Behavioural changes
Updated Gradle build cache configuration
The project's Gradle build cache has been updated to use Gradle version 6.5, as reflected in the generated cache.properties file. This change ensures the build system uses the specified Gradle version for output cleanup and caching.
.gradle · high confidence
Dependencies
Upgrade ExoPlayer and modernize Android dependencies
The app now uses ExoPlayer 2.17.1 (up from 2.9.2) for media playback, and updates several core libraries including Koin (3.1.6), Coil (1.0.0), and AndroidX components. The build targets SDK 32, and the project structure now includes a separate 'player' module for media handling.
(dependencies) · medium confidence
Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.
How this codebase got here
This is the PUBLIC form of this artifact. Findings are listed in full, but the details of SECURITY findings — which rule fired, in which file, on which line, and how to fix it — are deliberately withheld, and any secret-scanner results are excluded entirely. Where detail is absent here it was REMOVED FOR PUBLICATION; it is not missing from the analysis. The complete artifact is available from the repository owner.
Score
- CAI 49 → 53 (+3.5)
- Rubric changed (rubric-2026.08.19 → rubric-2026.09.15) — scores are not directly comparable.
Lenses
- Code Health 100 → 100 (+0.0)
- Architecture 100 → 96 (-3.5)
- Maturity 48 → 48 (+0.0)
- Readiness 47 → 47 (+0.0)
- Security 84 → 93 (+9.3)
- Domain Modelling 38 → 45 (+6.3)
Resolved (7)
- Coverage not included — suite not readable by the collector
- Dependency hygiene not measured — dependency manifest found but not parsed for hygiene
- High: security finding (details withheld)
- High: security finding (details withheld)
- No exposed public API
- Test reliability not included
- dormant codebase — no living knowledge left to concentrate
New (11)
- Dependency hygiene PARTLY measured — Maven/Gradle declarations read, no dependency graph resolved
- Documentation: no contributor guidance (README.md)
- Documentation: no installation or build instructions (README.md)
- Documentation: no usage examples (README.md)
- High: security finding (details withheld)
- High: security finding (details withheld)
- Medium: security finding (details withheld)
- Medium: security finding (details withheld)
- No ADRs found
- No dependency advisory monitoring
- Workflow token permissions not restricted
Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.
Survey your own repository
ZahraHeydari/MusicPlayer 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.
About this page
- The score is its most recent published measurement, taken on 22 September 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit a2c90b33df8b98aed4a1bd742d97a3364f77e822 — the exact code this score is about.
- Scored under rubric-2026.09.15 — the same rubric and the same method as every other entry in this index.
- Measured by watchdog.canine.dev using codehealth-analyzer preprod-90d5d2fe38ee.