CLDC-4175: export and test updates

app/services/exports/sales_log_export_constants.rb

@@ -134,8 +134,6 @@ module Exports::SalesLogExportConstants
     "STAIRINITIALDAY",
     "HASSERVICECHARGES",
     "SERVICECHARGES",
-    "HASSERVICECHARGESCHANGED",
-    "NEWSERVICECHARGES",
   ]
 
   (1..6).each do |index|
@@ -148,7 +146,10 @@ module Exports::SalesLogExportConstants
     ALL_YEAR_EXPORT_FIELDS << "RELAT#{index}"
   end
 
-  YEAR_2026_EXPORT_FIELDS = Set[]
+  YEAR_2026_EXPORT_FIELDS = Set[
+    "HASSERVICECHARGESCHANGED",
+    "NEWSERVICECHARGES",
+  ]
 
   (1..6).each do |index|
     YEAR_2026_EXPORT_FIELDS << "SEXRAB#{index}"

db/schema.rb

@@ -408,10 +408,8 @@ ActiveRecord::Schema[7.2].define(version: 2026_02_25_162121) do
     t.index ["bulk_upload_id"], name: "index_lettings_logs_on_bulk_upload_id"
     t.index ["created_by_id"], name: "index_lettings_logs_on_created_by_id"
     t.index ["location_id"], name: "index_lettings_logs_on_location_id"
-    t.index ["managing_organisation_id", "id"], name: "index_lettings_logs_on_managing_org_and_id_desc", order: { id: :desc }
     t.index ["managing_organisation_id"], name: "index_lettings_logs_on_managing_organisation_id"
     t.index ["old_id"], name: "index_lettings_logs_on_old_id", unique: true
-    t.index ["owning_organisation_id", "id"], name: "index_lettings_logs_on_owning_org_and_id_desc", order: { id: :desc }
     t.index ["owning_organisation_id"], name: "index_lettings_logs_on_owning_organisation_id"
     t.index ["scheme_id"], name: "index_lettings_logs_on_scheme_id"
     t.index ["updated_by_id"], name: "index_lettings_logs_on_updated_by_id"
@@ -829,10 +827,8 @@ ActiveRecord::Schema[7.2].define(version: 2026_02_25_162121) do
     t.index ["assigned_to_id"], name: "index_sales_logs_on_assigned_to_id"
     t.index ["bulk_upload_id"], name: "index_sales_logs_on_bulk_upload_id"
     t.index ["created_by_id"], name: "index_sales_logs_on_created_by_id"
-    t.index ["managing_organisation_id", "id"], name: "index_sales_logs_on_managing_org_and_id_desc", order: { id: :desc }
     t.index ["managing_organisation_id"], name: "index_sales_logs_on_managing_organisation_id"
     t.index ["old_id"], name: "index_sales_logs_on_old_id", unique: true
-    t.index ["owning_organisation_id", "id"], name: "index_sales_logs_on_owning_org_and_id_desc", order: { id: :desc }
     t.index ["owning_organisation_id"], name: "index_sales_logs_on_owning_organisation_id"
     t.index ["updated_by_id"], name: "index_sales_logs_on_updated_by_id"
   end

spec/lib/tasks/log_variable_definitions_spec.rb

@@ -6,7 +6,7 @@ RSpec.describe "log_variable_definitions" do
     subject(:task) { Rake::Task["data_import:add_variable_definitions"] }
 
     let(:path) { "spec/fixtures/variable_definitions" }
-    let(:total_variable_definitions_count) { 450 }
+    let(:total_variable_definitions_count) { 452 }
 
     before do
       Rake.application.rake_require("tasks/log_variable_definitions")

spec/models/form/sales/subsections/shared_ownership_staircasing_transaction_spec.rb

@@ -77,6 +77,7 @@ RSpec.describe Form::Sales::Subsections::SharedOwnershipStaircasingTransaction,
           monthly_rent_staircasing_owned
           monthly_rent_staircasing
           service_charge_staircasing
+          service_charge_changed
           monthly_charges_shared_ownership_value_check
         ],
       )