# .rubocop.yml
require:
  - rubocop-performance # For performance-related cops
  - rubocop-minitest
  - rubocop-rspec

AllCops:
  TargetRubyVersion: 3.4.4
  Exclude:
    - 'vendor/**/*'
    - 'tmp/**/*'
    - 'log/**/*'
    - 'Gemfile.lock'
    - 'Containerfile' # Not a Ruby file
    - 'responses.yml' # Not a Ruby file
    - 'README.md' # Not a Ruby file

# Style and Layout Cops
Layout/LineLength:
  Max: 120 # A bit more lenient than default 80, but enforce a limit
  Exclude:
    - 'Rakefile' # Rake tasks can sometimes have long lines

Metrics/BlockLength:
  # Allows longer blocks for RSpec and Minitest spec files
  # Adjust as needed for your test framework
  Exclude:
    - '**/*_spec.rb'
    - '**/*_test.rb'
  # For non-test files, a reasonable limit
  Max: 50

Metrics/AbcSize:
  Max: 20 # Adjust if methods are consistently complex

Metrics/MethodLength:
  Max: 15 # Keep methods concise

Style/Documentation:
  Enabled: false # Disable documentation comments for simple apps

Style/FrozenStringLiteralComment:
  Enabled: true # Good practice for Ruby 2.3+

Style/ClassAndModuleChildren:
  Enabled: false # Allows MyApp::MyClass instead of MyApp::MyClass

Style/StringLiterals:
  EnforcedStyle: single_quotes # Prefer single quotes unless interpolation is needed

Style/StringLiteralsInInterpolation:
  EnforcedStyle: single_quotes # Prefer single quotes even within interpolation

Style/WordArray:
  MinSize: 3 # Use %w[] for arrays of strings longer than this

Style/HashEachMethods:
  Enabled: true # Prefer #each_key, #each_value, #each_pair over #each

Style/CaseEquality:
  Enabled: false # Often used in Sinatra routes, e.g. when matched against paths

# Naming Cops
Naming/FileName:
  Exclude:
    - 'app.rb' # Allow for `app.rb` which is common for Sinatra entry points

# Performance Cops (from rubocop-performance)
Performance/CompareWithBlock:
  Enabled: true

Performance/StringIdentifierArgument:
  Enabled: true