## Description
This PR reverts the migration from the `annotate` gem to `annotaterb`
introduced in PR #12845. The annotation errors reported in #11673
persist with both gems, and the old `annotate` gem handles the errors
more gracefully by continuing to process other models instead of
crashing.
**Testing reveals both gems fail with the same underlying issue:**
**Old annotate gem (3.2.0):**
```
Unable to annotate app/models/installation_config.rb: no implicit conversion of Hash into String
Unable to annotate app/models/installation_config.rb: no implicit conversion of nil into Array
Model files unchanged.
```
(Logs error but continues processing)
**New annotaterb gem (4.20.0):**
```
❯ bundle exec annotaterb models
ruby/3.4.4/lib/ruby/gems/3.4.0/gems/reline-0.3.6/lib/reline/terminfo.rb:2: warning: ruby/3.4.4/lib/ruby/3.4.0/fiddle.rb was loaded from the standard library, but will no longer be part of the default gems starting from Ruby 3.5.0.
You can add fiddle to your Gemfile or gemspec to silence this warning.
Also please contact the author of reline-0.3.6 to request adding fiddle into its gemspec.
Annotating models
bundler: failed to load command: annotaterb (ruby/3.4.4/bin/annotaterb)
ruby/3.4.4/lib/ruby/3.4.0/psych/parser.rb:62:in 'Psych::Parser#_native_parse': no implicit conversion of Hash into String (TypeError)
_native_parse @handler, yaml, path
^^^^^^^^^^^^^^^^^^^^
from ruby/3.4.4/lib/ruby/3.4.0/psych/parser.rb:62:in 'Psych::Parser#parse'
from ruby/3.4.4/lib/ruby/3.4.0/psych.rb:457:in 'Psych.parse_stream'
from ruby/3.4.4/lib/ruby/3.4.0/psych.rb:401:in 'Psych.parse'
from ruby/3.4.4/lib/ruby/3.4.0/psych.rb:325:in 'Psych.safe_load'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activerecord-7.1.5.2/lib/active_record/coders/yaml_column.rb:37:in 'ActiveRecord::Coders::YAMLColumn::SafeCoder#load'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activerecord-7.1.5.2/lib/active_record/coders/column_serializer.rb:37:in 'ActiveRecord::Coders::ColumnSerializer#load'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activerecord-7.1.5.2/lib/active_record/type/serialized.rb:22:in 'ActiveRecord::Type::Serialized#deserialize'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activemodel-7.1.5.2/lib/active_model/attribute.rb:175:in 'ActiveModel::Attribute::FromDatabase#type_cast'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activemodel-7.1.5.2/lib/active_model/attribute.rb:43:in 'ActiveModel::Attribute#value'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activemodel-7.1.5.2/lib/active_model/attribute_set.rb:37:in 'block in ActiveModel::AttributeSet#to_hash'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activesupport-7.1.5.2/lib/active_support/core_ext/enumerable.rb:78:in 'block in Enumerable#index_with'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activesupport-7.1.5.2/lib/active_support/core_ext/enumerable.rb:78:in 'Array#each'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activesupport-7.1.5.2/lib/active_support/core_ext/enumerable.rb:78:in 'Enumerable#index_with'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activemodel-7.1.5.2/lib/active_model/attribute_set.rb:37:in 'ActiveModel::AttributeSet#to_hash'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/activerecord-7.1.5.2/lib/active_record/model_schema.rb:499:in 'ActiveRecord::ModelSchema::ClassMethods#column_defaults'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/model_wrapper.rb:68:in 'AnnotateRb::ModelAnnotator::ModelWrapper#column_defaults'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/model_wrapper.rb:139:in 'block in AnnotateRb::ModelAnnotator::ModelWrapper#built_attributes'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/model_wrapper.rb:136:in 'Array#map'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/model_wrapper.rb:136:in 'AnnotateRb::ModelAnnotator::ModelWrapper#built_attributes'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/column_annotation/annotation_builder.rb:15:in 'AnnotateRb::ModelAnnotator::ColumnAnnotation::AnnotationBuilder#build'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotation/annotation_builder.rb:52:in 'block in AnnotateRb::ModelAnnotator::Annotation::AnnotationBuilder::Annotation#columns'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotation/annotation_builder.rb:51:in 'Array#map'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotation/annotation_builder.rb:51:in 'AnnotateRb::ModelAnnotator::Annotation::AnnotationBuilder::Annotation#columns'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotation/annotation_builder.rb:26:in 'AnnotateRb::ModelAnnotator::Annotation::AnnotationBuilder::Annotation#body'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotation/annotation_builder.rb:35:in 'AnnotateRb::ModelAnnotator::Annotation::AnnotationBuilder::Annotation#build'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotation/annotation_builder.rb:71:in 'AnnotateRb::ModelAnnotator::Annotation::AnnotationBuilder#build'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/project_annotator.rb:43:in 'AnnotateRb::ModelAnnotator::ProjectAnnotator#build_instructions_for_file'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/project_annotator.rb:17:in 'block in AnnotateRb::ModelAnnotator::ProjectAnnotator#annotate'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/project_annotator.rb:13:in 'Array#map'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/project_annotator.rb:13:in 'AnnotateRb::ModelAnnotator::ProjectAnnotator#annotate'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotator.rb:21:in 'AnnotateRb::ModelAnnotator::Annotator#do_annotations'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/model_annotator/annotator.rb:8:in 'AnnotateRb::ModelAnnotator::Annotator.do_annotations'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/commands/annotate_models.rb:17:in 'AnnotateRb::Commands::AnnotateModels#call'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/runner.rb:38:in 'AnnotateRb::Runner#run'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/lib/annotate_rb/runner.rb:11:in 'AnnotateRb::Runner.run'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/annotaterb-4.20.0/exe/annotaterb:18:in '<top (required)>'
from ruby/3.4.4/bin/annotaterb:25:in 'Kernel#load'
from ruby/3.4.4/bin/annotaterb:25:in '<top (required)>'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/cli/exec.rb:58:in 'Kernel.load'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/cli/exec.rb:58:in 'Bundler::CLI::Exec#kernel_load'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/cli/exec.rb:23:in 'Bundler::CLI::Exec#run'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/cli.rb:455:in 'Bundler::CLI#exec'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/vendor/thor/lib/thor/command.rb:28:in 'Bundler::Thor::Command#run'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/vendor/thor/lib/thor/invocation.rb:127:in 'Bundler::Thor::Invocation#invoke_command'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/vendor/thor/lib/thor.rb:527:in 'Bundler::Thor.dispatch'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/cli.rb:35:in 'Bundler::CLI.dispatch'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/vendor/thor/lib/thor/base.rb:584:in 'Bundler::Thor::Base::ClassMethods#start'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/cli.rb:29:in 'Bundler::CLI.start'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/exe/bundle:28:in 'block in <top (required)>'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/lib/bundler/friendly_errors.rb:117:in 'Bundler.with_friendly_errors'
from ruby/3.4.4/lib/ruby/gems/3.4.0/gems/bundler-2.5.16/exe/bundle:20:in '<top (required)>'
from ruby/3.4.4/bin/bundle:25:in 'Kernel#load'
from ruby/3.4.4/bin/bundle:25:in '<main>'
```
(Crashes immediately, stops all processing)
**Root cause:** The `InstallationConfig` model uses YAML serialization
(`serialize :serialized_value, coder: YAML`) on a JSONB database column.
When annotation tools read column defaults, PostgreSQL returns JSONB as
a Hash, but YAML expects a String, causing the type error.
The migration to annotaterb doesn't solve the problem - both gems
encounter the same error. The old gem is preferable as it continues
working despite the error.
Reverts #12845
Related to #11673
## Type of change
- [x] Bug fix (non-breaking change which fixes an issue)
## How Has This Been Tested?
1. Reverted commit 559d1b657
2. Ran `bundle install` to reinstall annotate gem v3.2.0
3. Ran `RAILS_ENV=development bundle exec annotate`
- Result: Logs errors for InstallationConfig but completes successfully
4. Re-applied the annotaterb changes and tested `bundle exec annotaterb
models`
- Result: Crashes with full stack trace and stops processing
## Checklist:
- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] My changes generate no new warnings
- [x] New and existing unit tests pass locally with my changes
---
*Edited to truncate environment-specific info from error dump*
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