0

/ 100

GradeF

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

Higher than 11% of 5,156 graded repos

利用 GitHub 进行代码贡献的练习专用仓库)

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 add 43 points.

See your top fixes
Now
F
15
Potential
F
58

Top fixes

Highest-impact changes first, ranked by point weight

26 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

32

Install and run instructions9pt0

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

→ Add a section showing how to install dependencies.

README12pt8

README is present.

Contributing guide5pt66

Contributing guide is too short for full depth credit (−6 pts). 400+ words earns the full +12 pts.

→ Add setup instructions, code style notes, and how to run tests.

License6pt100

Licensed under GPL-2.0.

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 linter or formatter config found.

→ Add a linter config such as .eslintrc.json, .prettierrc, ruff.toml, or .golangci.yml to enforce consistent code style.

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

23

Dependency manifest6pt0

No dependency manifest detected at root.

→ Add a manifest (package.json, pyproject.toml, Cargo.toml, go.mod, etc.) so others can install dependencies in one command.

Activity5pt5

No pushes in over 2 years. Looks unmaintained (−95 pts).

→ A recent commit signals the project is alive and worth using.

Housekeeping3pt40

No .gitignore found (−60 pts).

→ Add a .gitignore to keep build output, node_modules, and secrets out of version control.

Repository metadata5pt60

Repository has a description.

Repository health signals

Activity, community, and responsiveness at scan time

Activity

  • -
    Commits (30d / 90d)
  • 0
    Forks
  • 0
    Releases

Community

  • -
    Community health
  • -
    authors own >50% of commits
  • 0
    Watchers

Responsiveness

  • -
    Median issue response
  • -
    Median PR merge time
  • 0
    Open issues
Repository files5 root entries
  • records
  • .gitattributes
  • CONTRIBUTING.md
    Issue: Contributing guide is too short for full depth credit (−6 pts). 400+ words earns the full +12 pts.Fix: Add setup instructions, code style notes, and how to run tests.
    Issue: Contributing guide lacks a setup section (−12 pts).Fix: Show new contributors how to get a local dev environment running.
    Issue: Contributing guide lacks a code style section (−8 pts).Fix: Describe your linting/formatting rules and how to run them.
    Issue: Contributing guide lacks a testing section (−8 pts).Fix: Show contributors how to run the test suite (e.g. npm test, pytest, cargo test).
    Good: Contributing guide describes the PR/review workflow.
    Good: Contributing guide includes code examples.
  • LICENSE
    Good: Licensed under GPL-2.0.
  • 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.
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