Initial commit: Add logistics and order_detail message types

- Add Logistics component with progress tracking
- Add OrderDetail component for order information
- Support data-driven steps and actions
- Add blue color scale to widget SCSS
- Fix node overflow and progress bar rendering issues
- Add English translations for dashboard components

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

spec/models/category_spec.rb

@@ -0,0 +1,65 @@
+require 'rails_helper'
+
+RSpec.describe Category do
+  context 'with validations' do
+    it { is_expected.to validate_presence_of(:account_id) }
+    it { is_expected.to validate_presence_of(:name) }
+  end
+
+  describe 'associations' do
+    it { is_expected.to belong_to(:account) }
+    it { is_expected.to belong_to(:portal) }
+    it { is_expected.to have_many(:articles) }
+    it { is_expected.to have_many(:sub_categories) }
+    it { is_expected.to have_many(:associated_categories) }
+    it { is_expected.to have_many(:related_categories) }
+  end
+
+  describe 'validations' do
+    let!(:account) { create(:account) }
+    let(:user) { create(:user, account_ids: [account.id], role: :agent) }
+    let!(:portal) { create(:portal, account_id: account.id, config: { allowed_locales: ['en'] }) }
+
+    it 'returns erros when locale is not allowed in the portal' do
+      category = create(:category, slug: 'category_1', locale: 'en', portal_id: portal.id)
+      expect(category).to be_valid
+      category.update(locale: 'es')
+      expect(category.errors.full_messages[0]).to eq("Locale es of category is not part of portal's [\"en\"].")
+    end
+  end
+
+  describe 'search' do
+    let!(:account) { create(:account) }
+    let(:user) { create(:user, account_ids: [account.id], role: :agent) }
+    let!(:portal_1) { create(:portal, account_id: account.id, config: { allowed_locales: %w[en es] }) }
+    let!(:portal_2) { create(:portal, account_id: account.id, config: { allowed_locales: %w[en es] }) }
+
+    before do
+      create(:category, slug: 'category_1', locale: 'en', portal_id: portal_1.id)
+      create(:category, slug: 'category_2', locale: 'es', portal_id: portal_1.id)
+      create(:category, slug: 'category_3', locale: 'es', portal_id: portal_2.id)
+    end
+
+    context 'when no parameters passed' do
+      it 'returns all the articles in portal' do
+        records = portal_1.categories.search({})
+        expect(records.count).to eq(portal_1.categories.count)
+
+        records = portal_2.categories.search({})
+        expect(records.count).to eq(portal_2.categories.count)
+      end
+    end
+
+    context 'when params passed' do
+      it 'returns all the categories with all the params filters' do
+        params = { locale: 'es' }
+        records = portal_2.categories.search(params)
+        expect(records.count).to eq(1)
+
+        params = { locale: 'en' }
+        records = portal_1.categories.search(params)
+        expect(records.count).to eq(1)
+      end
+    end
+  end
+end