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/services/messages/audio_transcription_service_spec.rb

@@ -0,0 +1,67 @@
+require 'rails_helper'
+
+RSpec.describe Messages::AudioTranscriptionService, type: :service do
+  let(:account) { create(:account, audio_transcriptions: true) }
+  let(:conversation) { create(:conversation, account: account) }
+  let(:message) { create(:message, conversation: conversation) }
+  let(:attachment) { message.attachments.create!(account: account, file_type: :audio) }
+
+  before do
+    # Create required installation configs
+    create(:installation_config, name: 'CAPTAIN_OPEN_AI_API_KEY', value: 'test-api-key')
+    create(:installation_config, name: 'CAPTAIN_OPEN_AI_MODEL', value: 'gpt-4o-mini')
+
+    # Mock usage limits for transcription to be available
+    allow(account).to receive(:usage_limits).and_return({ captain: { responses: { current_available: 100 } } })
+  end
+
+  describe '#perform' do
+    let(:service) { described_class.new(attachment) }
+
+    context 'when captain_integration feature is not enabled' do
+      before do
+        account.disable_features!('captain_integration')
+      end
+
+      it 'returns transcription limit exceeded' do
+        expect(service.perform).to eq({ error: 'Transcription limit exceeded' })
+      end
+    end
+
+    context 'when transcription is successful' do
+      before do
+        # Mock can_transcribe? to return true and transcribe_audio method
+        allow(service).to receive(:can_transcribe?).and_return(true)
+        allow(service).to receive(:transcribe_audio).and_return('Hello world transcription')
+      end
+
+      it 'returns successful transcription' do
+        result = service.perform
+        expect(result).to eq({ success: true, transcriptions: 'Hello world transcription' })
+      end
+    end
+
+    context 'when audio transcriptions are disabled' do
+      before do
+        account.update!(audio_transcriptions: false)
+      end
+
+      it 'returns error for transcription limit exceeded' do
+        result = service.perform
+        expect(result).to eq({ error: 'Transcription limit exceeded' })
+      end
+    end
+
+    context 'when attachment already has transcribed text' do
+      before do
+        attachment.update!(meta: { transcribed_text: 'Existing transcription' })
+        allow(service).to receive(:can_transcribe?).and_return(true)
+      end
+
+      it 'returns existing transcription without calling API' do
+        result = service.perform
+        expect(result).to eq({ success: true, transcriptions: 'Existing transcription' })
+      end
+    end
+  end
+end