FEATURE: New setting to control model for translations (#1333)

config/settings.yml

@@ -391,3 +391,13 @@ discourse_ai:
     default: true
     client: true
 
+  ai_translation_enabled:
+    default: false
+    client: true
+    validator: "DiscourseAi::Configuration::LlmDependencyValidator"
+  ai_translation_model:
+    default: ""
+    type: enum
+    allow_any: false
+    enum: "DiscourseAi::Configuration::LlmEnumerator"
+    validator: "DiscourseAi::Configuration::LlmValidator"

lib/configuration/llm_validator.rb

@@ -71,6 +71,7 @@ module DiscourseAi
           ai_embeddings_semantic_search_enabled: :ai_embeddings_semantic_search_hyde_model,
           ai_helper_enabled: :ai_helper_model,
           ai_summarization_enabled: :ai_summarization_model,
+          ai_translation_enabled: :ai_translation_model,
         }
       end