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>

app/models/channel/facebook_page.rb

@@ -0,0 +1,68 @@
+# == Schema Information
+#
+# Table name: channel_facebook_pages
+#
+#  id                :integer          not null, primary key
+#  page_access_token :string           not null
+#  user_access_token :string           not null
+#  created_at        :datetime         not null
+#  updated_at        :datetime         not null
+#  account_id        :integer          not null
+#  instagram_id      :string
+#  page_id           :string           not null
+#
+# Indexes
+#
+#  index_channel_facebook_pages_on_page_id                 (page_id)
+#  index_channel_facebook_pages_on_page_id_and_account_id  (page_id,account_id) UNIQUE
+#
+
+class Channel::FacebookPage < ApplicationRecord
+  include Channelable
+  include Reauthorizable
+
+  # TODO: Remove guard once encryption keys become mandatory (target 3-4 releases out).
+  if Chatwoot.encryption_configured?
+    encrypts :page_access_token
+    encrypts :user_access_token
+  end
+
+  self.table_name = 'channel_facebook_pages'
+
+  validates :page_id, uniqueness: { scope: :account_id }
+
+  after_create_commit :subscribe
+  before_destroy :unsubscribe
+
+  def name
+    'Facebook'
+  end
+
+  def create_contact_inbox(instagram_id, name)
+    @contact_inbox = ::ContactInboxWithContactBuilder.new({
+                                                            source_id: instagram_id,
+                                                            inbox: inbox,
+                                                            contact_attributes: { name: name }
+                                                          }).perform
+  end
+
+  def subscribe
+    # ref https://developers.facebook.com/docs/messenger-platform/reference/webhook-events
+    Facebook::Messenger::Subscriptions.subscribe(
+      access_token: page_access_token,
+      subscribed_fields: %w[
+        messages message_deliveries message_echoes message_reads standby messaging_handovers
+      ]
+    )
+  rescue StandardError => e
+    Rails.logger.debug { "Rescued: #{e.inspect}" }
+    true
+  end
+
+  def unsubscribe
+    Facebook::Messenger::Subscriptions.unsubscribe(access_token: page_access_token)
+  rescue StandardError => e
+    Rails.logger.debug { "Rescued: #{e.inspect}" }
+    true
+  end
+end