0

/ 100

GradeF

Lots of room to improve. Start with a README and CI.

Higher than 13% of 5,156 graded repos

Sigmob 官方-sdk-demo-Android 标准版

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 D (63).

See your top fixes
Now
F
20
Potential
D
63

Top fixes

Highest-impact changes first, ranked by point weight

20 to address
  1. 1
    Tests18pt

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

  2. 2
    CI/CD14pt

    If your CI lives elsewhere (a private repo that builds this one) or this project is itself a CI/CD tool, mark this check Not Applicable. Otherwise add a GitHub Actions workflow that runs tests on each push. It takes 15 minutes and reassures contributors their changes won't break things.

  3. 3
    README12pt

    Add an Overview, Install, Usage, and Contributing section at minimum.

  4. 4
    README12pt

    Add more sections (Overview, Install, Usage, Contributing) using ## headings.

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Scorecard

Every check, grouped by category and sorted worst-first

Documentation

3

Install and run instructions9pt0

No install instructions found in the README (−45 pts).

Add a section showing how to install dependencies.

License6pt0

No license detected.

Add a LICENSE file. Without one, nobody can legally use, copy, or contribute to your code.

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.

README12pt8

README is present.

Engineering

0

Tests18pt0

No tests detected anywhere in the repository.

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

CI/CD14pt0

No CI configuration detected in this repository.

If your CI lives elsewhere (a private repo that builds this one) or this project is itself a CI/CD tool, mark this check Not Applicable. Otherwise add a GitHub Actions workflow that runs tests on each push. It takes 15 minutes and reassures contributors their changes won't break things.

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.

Reproducibility6pt0

No dependency lockfile found (−70 pts).

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

Issue and PR templates6pt0

No issue or PR templates found (−100 pts).

Add .github/ISSUE_TEMPLATE/ with bug_report.md and feature_request.md to guide contributors. It dramatically improves issue quality.

Project health

100

Dependency manifest6pt100

Dependency manifest found (build.gradle).

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)
  • 4
    Forks
  • 1
    Releaseslatest 4mo ago

Community

  • -
    Community health
  • -
    authors own >50% of commits
  • 8
    Watchers

Responsiveness

  • -
    Median issue response
  • -
    Median PR merge time
  • 0
    Open issues
Repository files10 root entries
  • apk
  • app
  • gradle
  • .gitignore
    Good: .gitignore present.
  • build.gradle
    Good: Dependency manifest found (build.gradle).
  • gradle.properties
  • gradlew
  • gradlew.bat
  • README.md
    Good: README is present.
    Issue: README is very short (−20 pts). 400+ characters earns +10 pts; 1,500+ earns +20 pts.Fix: Add an Overview, Install, Usage, and Contributing section at minimum.
    Issue: README has some structure (−7 pts). 2-3 headings earns partial credit; 4+ earns the full +15 pts.Fix: Add more sections (Overview, Install, Usage, Contributing) using ## headings.
    Issue: No screenshots or images in the README (−20 pts).Fix: Add a GIF, screenshot, or logo image. It is the fastest way to show what your project does.
    Issue: README has no code examples (−15 pts).Fix: Show a quick-start snippet so contributors can see what using your project looks like.
    Issue: No live demo link in the README (−20 pts).Fix: Link to a deployed version, docs site, or demo video. Users want to see it running.
    Issue: No status badges in the README (−10 pts).Fix: Add CI/build status badges from shields.io or your CI provider to signal project health.
    Issue: No install instructions found in the README (−45 pts).Fix: Add a section showing how to install dependencies.
    Issue: No run or usage instructions found (−45 pts).Fix: Add a section showing how to start or use the project.
  • settings.gradle
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