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/enterprise/models/copilot_message_spec.rb

@@ -0,0 +1,63 @@
+require 'rails_helper'
+
+RSpec.describe CopilotMessage, type: :model do
+  let(:account) { create(:account) }
+  let(:user) { create(:user, account: account) }
+  let(:assistant) { create(:captain_assistant, account: account) }
+  let(:copilot_thread) { create(:captain_copilot_thread, account: account, user: user, assistant: assistant) }
+
+  describe 'validations' do
+    it { is_expected.to validate_presence_of(:message_type) }
+    it { is_expected.to validate_presence_of(:message) }
+  end
+
+  describe 'callbacks' do
+    let(:account) { create(:account) }
+    let(:user) { create(:user, account: account) }
+    let(:assistant) { create(:captain_assistant, account: account) }
+    let(:copilot_thread) { create(:captain_copilot_thread, account: account, user: user, assistant: assistant) }
+
+    describe '#ensure_account' do
+      it 'sets the account from the copilot thread before validation' do
+        message = build(:captain_copilot_message, copilot_thread: copilot_thread, account: nil)
+        message.valid?
+        expect(message.account).to eq(copilot_thread.account)
+      end
+    end
+
+    describe '#broadcast_message' do
+      it 'dispatches COPILOT_MESSAGE_CREATED event after create' do
+        message = build(:captain_copilot_message, copilot_thread: copilot_thread)
+
+        expect(Rails.configuration.dispatcher).to receive(:dispatch)
+          .with('copilot.message.created', anything, copilot_message: message)
+
+        message.save!
+      end
+    end
+  end
+
+  describe '#push_event_data' do
+    let(:account) { create(:account) }
+    let(:user) { create(:user, account: account) }
+    let(:assistant) { create(:captain_assistant, account: account) }
+    let(:copilot_thread) { create(:captain_copilot_thread, account: account, user: user, assistant: assistant) }
+    let(:message_content) { { 'content' => 'Test message' } }
+    let(:copilot_message) do
+      create(:captain_copilot_message,
+             copilot_thread: copilot_thread,
+             message_type: 'user',
+             message: message_content)
+    end
+
+    it 'returns the correct event data' do
+      event_data = copilot_message.push_event_data
+
+      expect(event_data[:id]).to eq(copilot_message.id)
+      expect(event_data[:message]).to eq(message_content)
+      expect(event_data[:message_type]).to eq('user')
+      expect(event_data[:created_at]).to eq(copilot_message.created_at.to_i)
+      expect(event_data[:copilot_thread]).to eq(copilot_thread.push_event_data)
+    end
+  end
+end