Format generated Ruby hashes with spaces inside braces

Author: makevoid

CLAUDE.md

@@ -8,6 +8,7 @@
 
 ## Design and style
 - Include `# frozen_string_literal: true` in Ruby files.
+- Always put spaces inside nonempty Ruby hash braces, including generated code: `{ post: model }`. Keep empty hashes as `{}`.
 - Use small Ruby blocks and explicit requires; keep classes in an application module.
 - Configure an absolute root and namespace, then call `App.boot!` after defining the app.
 - Controllers own data access, authorization, attribute assignment, and explicit multi-record transactions.

lib/mk_framework/generator/templates/README.md.erb

@@ -12,7 +12,7 @@ Each action has its own controller and handler.
 | DELETE | `/<%= config.resource %>/:id` | delete |
 
 Create returns 201; the other actions return 200. Index returns
-`{<%= config.resource %>: [...]}`; member actions return `{<%= config.model_name %>: {...}}`,
+`{ <%= config.resource %>: [...] }`; member actions return `{ <%= config.model_name %>: { ... } }`,
 including the deleted record for DELETE. Missing records return 404.
 
 ## Setup

lib/mk_framework/generator/templates/handler.rb.erb

@@ -7,9 +7,9 @@ module <%= config.namespace %>
       r.response.status = 201
 <% end -%>
 <% if action == 'index' -%>
-      {<%= config.resource %>: model.map { |record| record.slice(*<%= config.model_class %>.public_attributes_list) }}
+      { <%= config.resource %>: model.map { |record| record.slice(*<%= config.model_class %>.public_attributes_list) } }
 <% else -%>
-      {<%= config.model_name %>: model.slice(*<%= config.model_class %>.public_attributes_list)}
+      { <%= config.model_name %>: model.slice(*<%= config.model_class %>.public_attributes_list) }
 <% end -%>
     end
   end

lib/mk_framework/generator/templates/request_spec.rb.erb

@@ -57,11 +57,11 @@ RSpec.describe '<%= config.model_class %> CRUD' do
     expect(JSON.parse(response.body).fetch('<%= config.model_name %>')).to eq(record)
   end
 
-<% updated_value = {'string' => 'Updated', 'text' => 'Updated text', 'integer' => 2, 'float' => 2.5, 'boolean' => true, 'date' => '2027-02-03', 'datetime' => '2027-02-03T14:30:00Z'}.fetch(config.fields.first[:type]) -%>
+<% updated_value = { 'string' => 'Updated', 'text' => 'Updated text', 'integer' => 2, 'float' => 2.5, 'boolean' => true, 'date' => '2027-02-03', 'datetime' => '2027-02-03T14:30:00Z' }.fetch(config.fields.first[:type]) -%>
   %w[patch put].each do |verb|
     it "updates permitted fields with #{verb.upcase}, preserving omitted fields and the ID" do
       record = create_record
-      changes = {'<%= config.fields.first[:name] %>' => <%= updated_value.inspect %>, 'id' => 999}
+      changes = { '<%= config.fields.first[:name] %>' => <%= updated_value.inspect %>, 'id' => 999 }
       response = client.public_send(verb, "/<%= config.resource %>/#{record.fetch('id')}",
         input: JSON.generate(changes), 'CONTENT_TYPE' => 'application/json')
       expect(response.status).to eq(200)