diff --git a/catalog/app/utils/AWS/Bedrock/Bedrock.tsx b/catalog/app/utils/AWS/Bedrock/Bedrock.ts
similarity index 83%
rename from catalog/app/utils/AWS/Bedrock/Bedrock.tsx
rename to catalog/app/utils/AWS/Bedrock/Bedrock.ts
index 1fa2ae030f2..e252f5fbe58 100644
--- a/catalog/app/utils/AWS/Bedrock/Bedrock.tsx
+++ b/catalog/app/utils/AWS/Bedrock/Bedrock.ts
@@ -12,8 +12,18 @@ import { CONTENT_TYPE, bedrockBodyToMessage, createMessage } from './Message'
 
 const MODEL_ID = 'anthropic.claude-3-sonnet-20240229-v1:0'
 const ANTHROPIC_VERSION = 'bedrock-2023-05-31'
+
+// https://docs.aws.amazon.com/bedrock/latest/userguide/key-definitions.html
+// Token – A sequence of characters that a model can interpret or predict as a single unit of meaning.
+// Not a word, but eiher word, or phrase, or punctuaction mark, or word suffix or prefix.
 export const MAX_TOKENS = 100000
 
+// Bedrock calls are not free
+// https://aws.amazon.com/bedrock/pricing/
+//
+// You can use `MOCK_BEDROCK = true` to mock Bedrock API response
+const MOCK_BEDROCK = false
+
 export function useBedrock(
   overrides?: Partial<BedrockRuntime.Types.ClientConfiguration>,
 ) {
@@ -66,6 +76,4 @@ function useMock() {
   )
 }
 
-const MOCK_BEDROCK = false
-
 export const use = MOCK_BEDROCK ? useMock : useBedrock