flutter_api_contract 0.1.0

Catch drift between your Dart/Flutter models and the backend's OpenAPI or Swagger schema before it crashes in production.

Changelog

0.1.0

First release.

• Reads OpenAPI 3.0 / 3.1 and Swagger 2.0 specs, JSON or YAML, from a file or a URL (with --header for protected docs).
• Reads Dart models with package:analyzer: hand-written fromJson (json['key'], casts, ??, null guards, nested json['a']['b'], aliases, enums via values.byName / firstWhere(orElse:)), json_serializable (@JsonKey, class and build.yaml field_rename, constructor defaults, unknownEnumValue, converters) and freezed (@Default, @JsonKey, unions).
• Pairs models with schemas by name (suffixes stripped), by explicit mapping or by endpoint (GET /me#data).
• Findings: missing-in-schema (with a rename suggestion), required-ignored, nullable-mismatch, type-mismatch, enum-unhandled, enum-extra, unmatched-model, unknown-schema.
• Output as text, Markdown, JSON or GitHub annotations; exit code 1 on errors (--fail-on).
• Shrink-only baseline (--baseline, --update-baseline).