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.

0/10 points: 20% or more of the public API has dartdoc comments

OUT: Documenting yahoo_finance_data_reader... Discovering libraries... ERR: dartdoc 9.0.1 (/home/worker/dartdoc/build/dartdoc) failed: Null check operator used on a null value #0 LibraryManifestBuilder._getInterfaceElementMemberId (package:analyzer/src/fine/library_manifest.dart:1585) #1 LibraryManifestBuilder._fillInterfaceElementInterface.

10/10 points: Package has an example

20/20 points: Supports 5 of 6 possible platforms (iOS, Android, Web, Windows, macOS, Linux)

• ✓ Android

• ✓ iOS

• ✓ Windows

• ✓ Linux

• ✓ macOS

These platforms are not supported:

40/50 points: code has no errors, warnings, lints, or formatting issues

• Running dart format failed:

Formatted 20 files (0 changed) in 0.06 seconds.
Warning: Package resolution error when reading "analysis_options.yaml" file:
Failed to resolve package URI "package:flutter_lints/flutter.yaml" in include.
Could not format because the source could not be parsed:

line 10, column 16 of ../../pana_ZDUKIO/example/lib/main.dart: This requires the 'super-parameters' language feature to be enabled.
   ╷
10 │   const MyApp({super.key});
   │                ^^^^^
   ╵```

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To reproduce run dart pub outdated --no-dev-dependencies --up-to-date --no-dependency-overrides.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

20/20 points: Compatible with dependency constraint lower bounds

pub downgrade does not expose any static analysis error.