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>

lib/integrations/slack/link_unfurl_formatter.rb

@@ -0,0 +1,59 @@
+class Integrations::Slack::LinkUnfurlFormatter
+  pattr_initialize [:url!, :user_info!, :inbox_name!, :inbox_type!]
+
+  def perform
+    return {} if url.blank?
+
+    {
+      url => {
+        'blocks' => preivew_blocks(user_info) +
+          open_conversation_button(url)
+      }
+    }
+  end
+
+  private
+
+  def preivew_blocks(user_info)
+    [
+      {
+        'type' => 'section',
+        'fields' => [
+          preview_field(I18n.t('slack_unfurl.fields.name'), user_info[:user_name]),
+          preview_field(I18n.t('slack_unfurl.fields.email'), user_info[:email]),
+          preview_field(I18n.t('slack_unfurl.fields.phone_number'), user_info[:phone_number]),
+          preview_field(I18n.t('slack_unfurl.fields.company_name'), user_info[:company_name]),
+          preview_field(I18n.t('slack_unfurl.fields.inbox_name'), inbox_name),
+          preview_field(I18n.t('slack_unfurl.fields.inbox_type'), inbox_type)
+        ]
+      }
+    ]
+  end
+
+  def preview_field(label, value)
+    {
+      'type' => 'mrkdwn',
+      'text' => "*#{label}:*\n#{value}"
+    }
+  end
+
+  def open_conversation_button(url)
+    [
+      {
+        'type' => 'actions',
+        'elements' => [
+          {
+            'type' => 'button',
+            'text' => {
+              'type' => 'plain_text',
+              'text' => I18n.t('slack_unfurl.button'),
+              'emoji' => true
+            },
+            'url' => url,
+            'action_id' => 'button-action'
+          }
+        ]
+      }
+    ]
+  end
+end