analysis-options

# Analyzer & Lint Configuration `analysis_options.yaml` at the package root is the **machine-enforced** form of the **dart** skill's style rules: a clean `flutter analyze` is the merge gate. Start from `flutter_lints`, then turn on an explicit, curated rule set — keep the list spelled out (not a vague "all lints") so every rule is a deliberate choice. ## Structure ```yaml include: package:flutter_lints/flutter.yaml # Reference: https://dart.dev/tools/linter-rules linter: rules: # Style - prefer_single_quotes - always_use_package_imports - eol_at_end_of_file - require_trailing_commas - unnecessary_brace_in_string_interps - prefer_interpolation_to_compose_strings # Type safety & explicitness - always_declare_return_types - type_annotate_public_apis - specify_nonobvious_local_variable_types - prefer_typing_uninitialized_variables - avoid_bool_literals_in_conditional_expressions - unrelated_type_equality_checks # const / immutability - prefer_const_constructors - prefer_const_constructors_in_immutables - prefer_const_declarations - prefer_const_literals_to_create_immutables - prefer_final_fields - prefer_final_locals - prefer_final_in_for_each - prefer_final_parameters # Structure - sort_constructors_first - sort_unnamed_constructors_first - sort_child_properties_last - cascade_invocations - prefer_expression_function_bodies - prefer_mixin - use_enums ...