0

/ 100

GradeC

Good community traction and solid fundamentals. Nearly in the top tier.

Top 39% of 5,156 graded repos

A tui-based PDF viewer

Rust1,833AGPL-3.01mo ago

Top fixes

Highest-impact changes first, ranked by point weight

12 to address
  1. 1
    Tests18pt

    Add integration tests in a tests/ directory or unit tests via #[cfg(test)] blocks.

  2. 2
    README12pt

    Show a quick-start snippet so contributors can see what using your project looks like.

  3. 3
    README12pt

    Add CI/build status badges from shields.io or your CI provider to signal project health.

  4. 4
    Install and run instructions9pt

    Add a .env.example listing all required environment variables so contributors know what to set up.

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Scorecard

Every check, grouped by category and sorted worst-first

Documentation

72

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.

README12pt75

README is present.

Install and run instructions9pt90

README documents how to install the project.

License6pt100

Licensed under AGPL-3.0.

Engineering

68

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.

Tests18pt55

Cargo.toml has dev-dependencies (may include test tooling).

Reproducibility6pt70

Lockfile present (Cargo.lock). Installs are reproducible.

CI/CD14pt100

CI is configured (.github/workflows/rust.yml).

Linting and formatting5pt100

Rust linting configured (.editorconfig, cargo clippy in CI, cargo fmt in CI).

Project health

98

Dependency manifest6pt95

Dependency manifest found (Cargo.toml).

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)
  • 65
    Forks
  • 6
    Releaseslatest 8mo ago

Community

  • -
    Community health
  • -
    authors own >50% of commits
  • 1,833
    Watchers

Responsiveness

  • 6h
    Median issue response
  • 8h
    Median PR merge time
  • 38
    Open issues
Repository files18 root entries
  • .github
    Good: CI is configured (.github/workflows/rust.yml).
  • benches
  • scripts
  • src
  • .editorconfig
    Good: Rust linting configured (.editorconfig, cargo clippy in CI, cargo fmt in CI).
  • .gitignore
    Good: .gitignore present.
  • .gitmodules
  • .rustfmt.toml
  • Cargo.lock
    Good: Lockfile present (Cargo.lock). Installs are reproducible.
  • Cargo.toml
    Good: Dependency manifest found (Cargo.toml).
  • CHANGELOG.md
  • example_scrt.png
  • LICENSE
    Good: Licensed under AGPL-3.0.
  • ratatui
  • ratatui-image
  • README.md
    Good: README is present.
    Good: README is well structured with multiple sections.
    Good: README includes screenshots or visuals. Great for first impressions.
    Issue: README has no code examples (−15 pts).Fix: Show a quick-start snippet so contributors can see what using your project looks like.
    Good: README links to a live demo or deployed app.
    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.
    Good: README documents how to install the project.
    Good: README documents how to run the project.
  • rust-toolchain.toml
  • shell.nix
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