0

/ 100

GradeD

Popular for its size, but the engineering basics lag behind the interest.

Higher than 48% of 5,156 graded repos

A multilingual YouTube Music frontend for Android, focused on performance, UI/UX refinement, feature expansion, and long-term support.

A low grade is a to-do list, not a judgment of your code

Most gaps here are documentation, tests, and setup, not the code itself. Closing your top 3 gaps alone would lift this repo to B (85).

See your top fixes
Now
D
64
Potential
B
85

Top fixes

Highest-impact changes first, ranked by point weight

10 to address
  1. 1
    Tests18pt

    Add automated tests. They prove the code works and give contributors confidence to make changes.

  2. 2
    CI/CD14pt

    Add a lint step to catch style issues automatically.

  3. 3
    CI/CD14pt

    Add `tsc --noEmit`, `mypy`, or `cargo check` to catch type errors before they merge.

  4. 4
    CI/CD14pt

    Upload coverage to Codecov, Coveralls, or report it with `--coverage` flags.

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Scorecard

Every check, grouped by category and sorted worst-first

Documentation

82

Contributing guide5pt0

No CONTRIBUTING.md found (−47 pts base + up to −53 pts more for content).

Add a CONTRIBUTING.md telling newcomers how to get involved. Include setup, code style, test, and PR instructions.

Install and run instructions9pt90

README documents how to install the project.

README12pt100

README is present.

License6pt100

Licensed under GPL-3.0.

Engineering

39

Tests18pt0

No tests detected anywhere in the repository.

Add automated tests. They prove the code works and give contributors confidence to make changes.

Linting and formatting5pt0

No Java/Kotlin linter configured.

Add Checkstyle or Spotless for Java formatting, or ktlint/Detekt for Kotlin. Run it via Maven/Gradle or as a CI step.

Reproducibility6pt20

No dependency lockfile found (−70 pts).

Commit the lockfile for this project's package manager so installs produce the same dependency versions everywhere.

CI/CD14pt85

CI is configured (.github/workflows/build-all-flavors-weekly.yml).

Issue and PR templates6pt100

Issue or PR templates present.

Project health

100

Dependency manifest6pt100

Dependency manifest found (build.gradle.kts).

Repository metadata5pt100

Repository has a description.

Activity5pt100

Actively maintained (pushed within the last month).

Housekeeping3pt100

.gitignore present.

Repository health signals

Activity, community, and responsiveness at scan time

Activity

  • -
    Commits (30d / 90d)
  • 3
    Forks
  • 52
    Releaseslatest 1y ago

Community

  • -
    Community health
  • -
    authors own >50% of commits
  • 116
    Watchers

Responsiveness

  • 4d 2h
    Median issue response
  • <1h
    Median PR merge time
  • 34
    Open issues
Repository files21 root entries
  • .devin
  • .github
    Good: CI is configured (.github/workflows/build-all-flavors-weekly.yml).
    Good: Dependabot covers 2 ecosystems (gradle, github-actions). Dependencies stay current.
    Good: Issue or PR templates present.
  • .kotlin
  • assets
  • ComposeN-Zik
  • extensions
  • fastlane
  • gradle
  • modules
  • .gitignore
    Good: .gitignore present.
  • .gitmodules
  • build.gradle.kts
    Good: Dependency manifest found (build.gradle.kts).
  • crowdin.yml
  • gradle.properties
  • gradlew
  • gradlew.bat
  • LICENSE
    Good: Licensed under GPL-3.0.
  • privacy.md
  • README.md
    Good: README is present.
    Good: README is well structured with multiple sections.
    Good: README includes screenshots or visuals. Great for first impressions.
    Good: README has code examples.
    Good: README links to a live demo or deployed app.
    Good: README includes status badges.
    Good: README documents how to install the project.
    Good: README documents how to run the project.
  • settings.gradle.kts
  • terms.md
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