0

/ 100

GradeC

Solid engineering. The biggest lever is setup instructions. It has gone quiet lately, though.

Top 42% of 5,156 graded repos

Go library for crypto and bitcoin specific code. Bind to the clients using gomobile

Top fixes

Highest-impact changes first, ranked by point weight

14 to address
  1. 1
    README12pt

    Expand with a description, install steps, usage, and examples.

  2. 2
    README12pt

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

  3. 3
    README12pt

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

  4. 4
    README12pt

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

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Scorecard

Every check, grouped by category and sorted worst-first

Documentation

52

Install and run instructions9pt0

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

Add a section showing how to install dependencies.

README12pt58

README is present.

Contributing guide5pt72

CONTRIBUTING guide found.

License6pt100

Licensed under MIT.

Engineering

86

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.

Reproducibility6pt85

Lockfile present (go.sum). Installs are reproducible.

Tests18pt100

Test files detected (address_test.go).

CI/CD14pt100

CI is configured (vendor/github.com/aead/chacha20/.travis.yml).

Linting and formatting5pt100

Formatting enforced (vendor/gopkg.in/gormigrate.v1/.editorconfig).

Project health

75

Activity5pt5

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

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

Dependency manifest6pt100

Dependency manifest found (go.mod).

Repository metadata5pt100

Repository has a description.

Housekeeping3pt100

.gitignore present.

Repository health signals

Activity, community, and responsiveness at scan time

Activity

  • -
    Commits (30d / 90d)
  • 2
    Forks
  • 10
    Releaseslatest 4y ago

Community

  • 37% - Weak
    Community health
  • 2 bus factor
    authors own >50% of commits
  • 36
    Watchers

Responsiveness

  • -
    Median issue response
  • -
    Median PR merge time
  • 0
    Open issues
Repository files75 root entries
  • addresses
  • aescbc
  • btcsuitew
  • emergencykit
  • errors
  • fees
  • hdpath
  • keycrypt
  • lnurl
  • musig
  • newop
  • operation
  • recoverycode
  • sphinx
  • swaps
  • vendor
    Good: CONTRIBUTING guide found.
    Issue: CONTRIBUTING guide contents could not be read (−28 pts vs a readable file).Fix: Move the file to the repo root or docs/CONTRIBUTING.md so its setup, style, test, and PR sections can be graded.
    Good: CI is configured (vendor/github.com/aead/chacha20/.travis.yml).
    Good: Formatting enforced (vendor/gopkg.in/gormigrate.v1/.editorconfig).
    Good: Environment pinned via vendor/github.com/jinzhu/gorm/docker-compose.yml.
  • walletdb
  • .gitignore
    Good: .gitignore present.
  • address_test.go
    Good: Test files detected (address_test.go).
  • address.go
  • bip70.pb.go
  • bip70.proto
  • bridge.go
  • challenge_keys_test.go
  • challenge_keys.go
  • challenge_public_key.go
  • emergency_kit_test.go
  • emergency_kit.go
  • encodings_test.go
  • encodings.go
  • encrypt_test.go
  • encrypt.go
  • errors.go
  • features_test.go
  • features.go
  • fees.go
  • go.mod
    Good: Dependency manifest found (go.mod).
  • go.sum
    Good: Lockfile present (go.sum). Installs are reproducible.
  • hashes.go
  • hdprivatekey_test.go
  • hdprivatekey.go
  • hdpublickey_test.go
  • hdpublickey.go
  • incoming_swap_test.go
  • incoming_swap.go
  • init_test.go
  • init.go
  • invoice_test.go
  • invoice.go
  • invoices_test.go
  • invoices.go
  • keycrypter_test.go
  • keycrypter.go
  • LICENSE
    Good: Licensed under MIT.
  • lnurl.go
  • network_test.go
  • network.go
  • partiallysignedtransaction_test.go
  • partiallysignedtransaction.go
  • publickey.go
  • README.md
    Good: README is present.
    Issue: README is fairly short (−10 pts). At 400+ chars you get partial credit; 1,500+ earns the full +20 pts.Fix: Expand with a description, install steps, usage, and examples.
    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.
    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.
    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.
  • recoverycode_test.go
  • recoverycode.go
  • ripemd160_test.go
  • ripemd160.go
  • scrypt.go
  • segwit.go
  • submarineSwap.go
  • submarineSwapV1.go
  • submarineSwapV2.go
  • V1.go
  • V2.go
  • V3.go
  • V4.go
  • V5.go
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