From 395f668b086a524f51bbdfcd5a334209e22f5f07 Mon Sep 17 00:00:00 2001
From: Douglas Eichelberger <doug.eichelberger@gusto.com>
Date: Sat, 26 Sep 2026 09:19:12 -0700
Subject: [PATCH] Enable Style/FrozenStringLiteralComment

Remove the .rubocop.yml entry that disabled Style/FrozenStringLiteralComment
so the cop runs with its default EnforcedStyle (always).

Add "# frozen_string_literal: true" to the 8 files the cop flagged: Gemfile,
Rakefile, packs-specification.gemspec, lib/packs-specification.rb,
lib/packs/pack.rb, lib/packs/rspec/support.rb, lib/packs/specification.rb and
lib/packs/specification/configuration.rb. In files with a Sorbet sigil the
pragma goes on the line after "# typed:", matching
lib/packs/rspec/fixture_helper.rb.

Drop the now-redundant .freeze on Packs::PACKAGE_FILE (Style/RedundantFreeze).
The constant is still frozen via the pragma.

No mutation fixes were needed. Specs pass on Ruby 3.3, 3.4 and 4.0 with
-W:deprecated and produce no chilled-string warnings. A static sweep of lib/,
bin/, spec/, the Gemfile, the Rakefile and the gemspec found no in-place
mutation of string literals.
---
 .rubocop.yml                             | 4 ----
 Gemfile                                  | 2 ++
 Rakefile                                 | 1 +
 lib/packs-specification.rb               | 3 ++-
 lib/packs/pack.rb                        | 1 +
 lib/packs/rspec/support.rb               | 2 ++
 lib/packs/specification.rb               | 1 +
 lib/packs/specification/configuration.rb | 1 +
 packs-specification.gemspec              | 2 ++
 9 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/.rubocop.yml b/.rubocop.yml
index f95aee0..6739379 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -36,10 +36,6 @@ Lint/DuplicateBranch:
 Style/NegatedIf:
   Enabled: false
 
-# Disabling for now until it's clearer why we want this
-Style/FrozenStringLiteralComment:
-  Enabled: false
-
 # It's nice to be able to read the condition first before reading the code within the condition
 Style/GuardClause:
   Enabled: false
diff --git a/Gemfile b/Gemfile
index 13605c8..e3cc818 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 source 'https://rubygems.org'
 
 # Specify your gem's dependencies in packs.gemspec
diff --git a/Rakefile b/Rakefile
index 806deab..088722c 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,4 +1,5 @@
 # typed: ignore
+# frozen_string_literal: true
 
 require 'bundler/gem_tasks'
 require 'rspec/core/rake_task'
diff --git a/lib/packs-specification.rb b/lib/packs-specification.rb
index 31669ef..21d6464 100644
--- a/lib/packs-specification.rb
+++ b/lib/packs-specification.rb
@@ -1,4 +1,5 @@
 # typed: strict
+# frozen_string_literal: true
 
 require 'yaml'
 require 'pathname'
@@ -10,7 +11,7 @@
 # because this allows a production environment to require `packs-specification` only and get some simple functionality, without
 # needing to load all of `packs`.
 module Packs
-  PACKAGE_FILE = T.let('package.yml'.freeze, String)
+  PACKAGE_FILE = T.let('package.yml', String)
 
   class << self
     extend T::Sig
diff --git a/lib/packs/pack.rb b/lib/packs/pack.rb
index d0d45ee..995737f 100644
--- a/lib/packs/pack.rb
+++ b/lib/packs/pack.rb
@@ -1,4 +1,5 @@
 # typed: strict
+# frozen_string_literal: true
 
 module Packs
   class Pack
diff --git a/lib/packs/rspec/support.rb b/lib/packs/rspec/support.rb
index 4675f06..32e7810 100644
--- a/lib/packs/rspec/support.rb
+++ b/lib/packs/rspec/support.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 require 'fileutils'
 require 'tmpdir'
 require_relative 'fixture_helper'
diff --git a/lib/packs/specification.rb b/lib/packs/specification.rb
index 6daa4ec..e3ba664 100644
--- a/lib/packs/specification.rb
+++ b/lib/packs/specification.rb
@@ -1,4 +1,5 @@
 # typed: strict
+# frozen_string_literal: true
 
 require 'packs/specification/configuration'
 
diff --git a/lib/packs/specification/configuration.rb b/lib/packs/specification/configuration.rb
index 046d9fe..2d65c08 100644
--- a/lib/packs/specification/configuration.rb
+++ b/lib/packs/specification/configuration.rb
@@ -1,4 +1,5 @@
 # typed: strict
+# frozen_string_literal: true
 
 module Packs
   module Specification
diff --git a/packs-specification.gemspec b/packs-specification.gemspec
index b1d280c..f9cb02d 100644
--- a/packs-specification.gemspec
+++ b/packs-specification.gemspec
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 Gem::Specification.new do |spec|
   spec.name          = 'packs-specification'
   spec.version       = '0.0.11'