docs: add note about Pro-tier tools in knowledge base

aravindputrevu · aravindputrevu · commit 63d32bace812 · 2024-12-12T17:16:06.000+05:30
diff --git a/docs/integrations/knowledge-base.md b/docs/integrations/knowledge-base.md
@@ -7,6 +7,10 @@ sidebar_position: 4
 
 CodeRabbit utilizes an internal knowledge base that integrates with several external services to provide a seamless review and issue management experience.
 
+:::note
+Tools are available under [Pro-tier](https://coderabbit.ai/pricing).
+:::
+
 ## Issues
 
 The issues knowledge base allows CodeRabbit to use the context from linked and related issues while reviewing the code.
