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/lib/dyte_spec.rb

@@ -0,0 +1,76 @@
+require 'rails_helper'
+
+describe Dyte do
+  let(:dyte_client) { described_class.new('org_id', 'api_key') }
+  let(:headers) { { 'Content-Type' => 'application/json' } }
+
+  it 'raises an exception if api_key or organization ID is absent' do
+    expect { described_class.new }.to raise_error(StandardError)
+  end
+
+  context 'when create_a_meeting is called' do
+    context 'when API response is success' do
+      before do
+        stub_request(:post, 'https://api.dyte.io/v2/meetings')
+          .to_return(
+            status: 200,
+            body: { success: true, data: { id: 'meeting_id' } }.to_json,
+            headers: headers
+          )
+      end
+
+      it 'returns api response' do
+        response = dyte_client.create_a_meeting('title_of_the_meeting')
+        expect(response).to eq({ 'id' => 'meeting_id' })
+      end
+    end
+
+    context 'when API response is invalid' do
+      before do
+        stub_request(:post, 'https://api.dyte.io/v2/meetings')
+          .to_return(status: 422, body: { message: 'Title is required' }.to_json, headers: headers)
+      end
+
+      it 'returns error code with data' do
+        response = dyte_client.create_a_meeting('')
+        expect(response).to eq({ error: { 'message' => 'Title is required' }, error_code: 422 })
+      end
+    end
+  end
+
+  context 'when add_participant_to_meeting is called' do
+    context 'when API parameters are missing' do
+      it 'raises an exception' do
+        expect { dyte_client.add_participant_to_meeting }.to raise_error(StandardError)
+      end
+    end
+
+    context 'when API response is success' do
+      before do
+        stub_request(:post, 'https://api.dyte.io/v2/meetings/m_id/participants')
+          .to_return(
+            status: 200,
+            body: { success: true, data: { id: 'random_uuid', auth_token: 'json-web-token' } }.to_json,
+            headers: headers
+          )
+      end
+
+      it 'returns api response' do
+        response = dyte_client.add_participant_to_meeting('m_id', 'c_id', 'name', 'https://avatar.url')
+        expect(response).to eq({ 'id' => 'random_uuid', 'auth_token' => 'json-web-token' })
+      end
+    end
+
+    context 'when API response is invalid' do
+      before do
+        stub_request(:post, 'https://api.dyte.io/v2/meetings/m_id/participants')
+          .to_return(status: 422, body: { message: 'Meeting ID is invalid' }.to_json, headers: headers)
+      end
+
+      it 'returns error code with data' do
+        response = dyte_client.add_participant_to_meeting('m_id', 'c_id', 'name', 'https://avatar.url')
+        expect(response).to eq({ error: { 'message' => 'Meeting ID is invalid' }, error_code: 422 })
+      end
+    end
+  end
+end