10/10 points: Provide a valid pubspec.yaml

5/5 points: Provide a valid README.md

5/5 points: Provide a valid CHANGELOG.md

10/10 points: Use an OSI-approved license

Detected license: Apache-2.0.

10/10 points: 20% or more of the public API has dartdoc comments

83 out of 84 API elements (98.8 %) have documentation comments.

Some symbols that are missing documentation: catalyst_cardano.

10/10 points: Package has an example

20/20 points: Supports 1 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

• ✓ Web

These platforms are not supported:

These issues are present but do not affect the score, because they may not originate in your package:

WASM-ready: This package is compatible with runtime wasm. See https://dart.dev/web/wasm for details.

50/50 points: code has no errors, warnings, lints, or formatting issues

10/10 points: All of the package dependencies are supported in the latest version

To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.

10/10 points: Package supports latest stable Dart and Flutter SDKs

0/20 points: Compatible with dependency constraint lower bounds

flutter pub downgrade failed with:

OUT:
Resolving dependencies...
Downloading packages...
< args 2.3.1 (was 2.7.0)
< asn1lib 1.5.3 (was 1.6.5)
< async 2.11.0 (was 2.13.1)
< bip32_ed25519 0.6.0 (was 0.6.2)
< build_cli_annotations 2.1.0 (was 2.1.1)
< cbor 6.2.0 (was 6.5.1)
< convert 3.1.1 (was 3.1.2)
< crypto 3.0.3 (was 3.0.7)
[15 more lines]
ERR:
Exceeded timeout of 0:02:00.000000

Run flutter pub downgrade and then flutter analyze to reproduce the above problem.

You may run dart pub upgrade --tighten to update your dependency constraints, see dart.dev/go/downgrade-testing for details.