build.yaml

# Code-generation config for json_serializable / freezed.
targets:
  $default:
    builders:
      json_serializable:
        options:
          # Nested models serialize via their own toJson (so round-trips and
          # local caching produce plain JSON, not embedded objects).
          explicit_to_json: true
      # Generated code is not code anyone tests into shape. `flutter test`
      # leaves out every file that says `// coverage:ignore-file`, so CI's
      # report and the editor's agree without a list of suffixes kept in step.
      # freezed writes the comment into `.freezed.dart` on its own; this puts
      # it into every `.g.dart`. test/tool/generated_code_coverage_test.dart
      # fails when a generated file comes out without it.
      source_gen:combining_builder:
        options:
          preamble: "// coverage:ignore-file"