From ba65f6b78a1cd7c8f6acb07054877e43f89a9ada Mon Sep 17 00:00:00 2001
From: Yifei Lu <yifeil0725@gmail.com>
Date: Sun, 9 Aug 2026 22:27:49 -0400
Subject: [PATCH 1/2] removed active_record

---
 Gemfile                                          |  1 -
 Gemfile.lock                                     |  3 ---
 .../initializers/active_record_log_subscriber.rb | 16 ----------------
 3 files changed, 20 deletions(-)
 delete mode 100644 config/initializers/active_record_log_subscriber.rb

diff --git a/Gemfile b/Gemfile
index 2bd04e997da..1009f6f673d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -148,7 +148,6 @@ end
 
 group :development do
   gem 'bundler-audit'
-  gem 'active_record_query_trace', '~> 1.6', '>= 1.6.1'
 end
 
 group :linters do
diff --git a/Gemfile.lock b/Gemfile.lock
index 1c4cfd8e817..f95c83e6910 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -84,8 +84,6 @@ GEM
       erubi (~> 1.11)
       rails-dom-testing (~> 2.2)
       rails-html-sanitizer (~> 1.6)
-    active_record_query_trace (1.8.3)
-      activerecord (>= 6.0.0)
     activejob (8.1.3.1)
       activesupport (= 8.1.3.1)
       globalid (>= 0.3.6)
@@ -703,7 +701,6 @@ PLATFORMS
 
 DEPENDENCIES
   actionpack-page_caching
-  active_record_query_trace (~> 1.6, >= 1.6.1)
   acts_as_list (~> 0.9.7)
   addressable
   after_commit_everywhere
diff --git a/config/initializers/active_record_log_subscriber.rb b/config/initializers/active_record_log_subscriber.rb
deleted file mode 100644
index 6b07081f71c..00000000000
--- a/config/initializers/active_record_log_subscriber.rb
+++ /dev/null
@@ -1,16 +0,0 @@
-module LogQuerySource
-  def debug(*args, &block)
-    return unless super
-
-    backtrace = Rails.backtrace_cleaner.clean caller
-
-    relevant_caller_line = backtrace.detect do |caller_line|
-      !caller_line.include?('/initializers/')
-    end
-
-    if relevant_caller_line
-      logger.debug("  ↳ #{ relevant_caller_line.sub("#{ Rails.root }/", '') }")
-    end
-  end
-end
-ActiveRecord::LogSubscriber.send :prepend, LogQuerySource

From aaa3c5d453137b10b7e62b77319c302630cd7298 Mon Sep 17 00:00:00 2001
From: Yifei Lu <yifeil0725@gmail.com>
Date: Sun, 9 Aug 2026 22:45:34 -0400
Subject: [PATCH 2/2] remove active_record_query_trace.rb

---
 config/initializers/active_record_query_trace.rb | 5 -----
 1 file changed, 5 deletions(-)
 delete mode 100644 config/initializers/active_record_query_trace.rb

diff --git a/config/initializers/active_record_query_trace.rb b/config/initializers/active_record_query_trace.rb
deleted file mode 100644
index 04f0e0a0e77..00000000000
--- a/config/initializers/active_record_query_trace.rb
+++ /dev/null
@@ -1,5 +0,0 @@
-if Rails.env.development?
-  ActiveRecordQueryTrace.enabled = true
-  ActiveRecordQueryTrace.ignore_cached_queries = true
-  ActiveRecordQueryTrace.colorize = :light_purple
-end