old_contents: from django.contrib import admin
  
  from corehq.project_limits.models import DynamicRateDefinition
  
  
  @admin.register(DynamicRateDefinition)
  class DynamicRateDefinitionAdmin(admin.ModelAdmin):
      list_display = ('key', 'per_week', 'per_day', 'per_hour', 'per_minute', 'per_second')
      list_filter = ('key',)
      ordering = ('key',)
  
new_contents: from django.contrib import admin
  
  from corehq.project_limits.models import DynamicRateDefinition, RateLimitedTwoFactorLog
  
  
  @admin.register(DynamicRateDefinition)
  class DynamicRateDefinitionAdmin(admin.ModelAdmin):
      list_display = ('key', 'per_week', 'per_day', 'per_hour', 'per_minute', 'per_second')
      list_filter = ('key',)
      ordering = ('key',)
  
  @admin.register(RateLimitedTwoFactorLog)
  class RateLimitedTwoFactorLogAdmin(admin.ModelAdmin):
      list_display = ('date', 'username', 'method', 'window', 'status')
      list_filter = ('username',)
      ordering = ('-date',)
  
subject: add admin for RateLimitedTwoFactorLog