DEV: Prevent multiple translation per post

app/jobs/regular/detect_translate_post.rb

@@ -2,6 +2,7 @@
 
 module Jobs
   class DetectTranslatePost < ::Jobs::Base
+    cluster_concurrency 1
     sidekiq_options retry: false
 
     def execute(args)

app/jobs/regular/detect_translate_topic.rb

@@ -2,6 +2,7 @@
 
 module Jobs
   class DetectTranslateTopic < ::Jobs::Base
+    cluster_concurrency 1
     sidekiq_options retry: false
 
     def execute(args)

lib/translation/entry_point.rb

@@ -4,7 +4,7 @@ module DiscourseAi
   module Translation
     class EntryPoint
       def inject_into(plugin)
-        plugin.on(:post_process_cooked) do |_, post|
+        plugin.on(:post_created) do |post|
           if SiteSetting.discourse_ai_enabled && SiteSetting.ai_translation_enabled
             Jobs.enqueue(:detect_translate_post, post_id: post.id)
           end

spec/lib/translation/entry_point_spec.rb

@@ -11,9 +11,8 @@
 
   describe "upon post process cooked" do
     it "enqueues detect post locale and translate post job" do
-      post = Fabricate(:post)
-      CookedPostProcessor.new(post).post_process
-
+      post =
+        PostCreator.create!(Fabricate(:user), raw: "post", title: "topic", skip_validations: true)
       expect_job_enqueued(job: :detect_translate_post, args: { post_id: post.id })
     end