Use requires_ancestor consistently

Library/Homebrew/attrable.rb

@@ -2,6 +2,10 @@
 # frozen_string_literal: true
 
 module Attrable
+ extend T::Helpers
+
+ requires_ancestor { Module }
+
  sig { params(attrs: Symbol).void }
  def attr_predicate(*attrs)
  attrs.each do |attr|

Library/Homebrew/cask/metadata.rb

@@ -4,9 +4,13 @@
 module Cask
  # Helper module for reading and writing cask metadata.
  module Metadata
+ extend T::Helpers
+
  METADATA_SUBDIR = ".metadata"
  TIMESTAMP_FORMAT = "%Y%m%d%H%M%S.%L"
 
+ requires_ancestor { Cask }
+
  def metadata_main_container_path(caskroom_path: self.caskroom_path)
  caskroom_path.join(METADATA_SUBDIR)
  end

Library/Homebrew/download_strategy.rb

@@ -31,6 +31,10 @@ class AbstractDownloadStrategy
 
  # Extension for bottle downloads.
  module Pourable
+ extend T::Helpers
+
+ requires_ancestor { AbstractDownloadStrategy }
+
  def stage
  ohai "Pouring #{basename}"
  super

Library/Homebrew/download_strategy.rbi

@@ -1,9 +1,5 @@
 # typed: strict
 
-module AbstractDownloadStrategy::Pourable
- requires_ancestor { AbstractDownloadStrategy }
-end
-
 # This is a third-party implementation
 # rubocop:disable Lint/StructNewOverride
 class Mechanize::HTTP

Library/Homebrew/downloadable.rb

@@ -10,6 +10,7 @@ module Downloadable
  extend T::Helpers
 
  abstract!
+ requires_ancestor { Kernel }
 
  sig { overridable.returns(T.nilable(URL)) }
  attr_reader :url

Library/Homebrew/exceptions.rb

@@ -197,6 +197,10 @@ def initialize(name, path, class_name, class_list)
 
 # Shared methods for formula unreadable errors.
 module FormulaUnreadableErrorModule
+ extend T::Helpers
+
+ requires_ancestor { FormulaOrCaskUnavailableError }
+
  attr_reader :formula_error
 
  sig { returns(String) }

Library/Homebrew/extend/ENV/shared.rb

@@ -11,8 +11,11 @@
 # @see Stdenv
 # @see https://www.rubydoc.info/stdlib/Env Ruby's ENV API
 module SharedEnvExtension
+ extend T::Helpers
  include CompilerConstants
 
+ requires_ancestor { Sorbet::Private::Static::ENVClass }
+
  CC_FLAG_VARS = %w[CFLAGS CXXFLAGS OBJCFLAGS OBJCXXFLAGS].freeze
  private_constant :CC_FLAG_VARS
 

Library/Homebrew/extend/ENV/shared.rbi

@@ -1,8 +1,6 @@
 # typed: strict
 
 module SharedEnvExtension
- requires_ancestor { Sorbet::Private::Static::ENVClass }
-
  # Overload to allow `PATH` values.
  sig {
  type_parameters(:U).params(

Library/Homebrew/extend/os/mac/unpack_strategy/zip.rb

@@ -6,6 +6,10 @@
 module UnpackStrategy
  class Zip
  module MacOSZipExtension
+ extend T::Helpers
+
+ requires_ancestor { UnpackStrategy }
+
  private
 
  sig { params(unpack_dir: Pathname, basename: Pathname, verbose: T::Boolean).void }

Library/Homebrew/extend/pathname.rb

@@ -2,6 +2,10 @@
 # frozen_string_literal: true
 
 module DiskUsageExtension
+ extend T::Helpers
+
+ requires_ancestor { Pathname }
+
  sig { returns(Integer) }
  def disk_usage
  return @disk_usage if defined?(@disk_usage)
@@ -524,6 +528,10 @@ def rmtree(noop: nil, verbose: nil, secure: nil)
 require "context"
 
 module ObserverPathnameExtension
+ extend T::Helpers
+
+ requires_ancestor { Pathname }
+
  class << self
  include Context
 

Library/Homebrew/os/linux/elf.rb

@@ -6,6 +6,8 @@
 # {Pathname} extension for dealing with ELF files.
 # @see https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
 module ELFShim
+ extend T::Helpers
+
  MAGIC_NUMBER_OFFSET = 0
  private_constant :MAGIC_NUMBER_OFFSET
  MAGIC_NUMBER_ASCII = "\x7fELF"
@@ -40,6 +42,8 @@
  ARCHITECTURE_AARCH64 = 0xB7
  private_constant :ARCHITECTURE_AARCH64
 
+ requires_ancestor { Pathname }
+
  def read_uint8(offset)
  read(1, offset).unpack1("C")
  end

Library/Homebrew/os/mac/mach.rb

@@ -6,6 +6,9 @@
 # {Pathname} extension for dealing with Mach-O files.
 module MachOShim
  extend Forwardable
+ extend T::Helpers
+
+ requires_ancestor { Pathname }
 
  delegate [:dylib_id] => :macho