diff --git a/docs/README.md b/docs/README.md
index 9c423fdb5..8eb2a00bd 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -72,6 +72,12 @@ See the full documentation at [`../README.md`](../README.md) or browse sub-pages
 
 [Contributing guide](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/contributing_guide.html)
 
+[Conversation history](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/conversation_history.html)
+
+[Persistent storage](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/persistent_storage.html)
+
+[Quota scheduler](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/quota_scheduler.html)
+
 ### API
 
 [OpenAPI specification](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/openapi.html)
diff --git a/docs/devel_doc/conversation_history.md b/docs/devel_doc/conversation_history.md
new file mode 100644
index 000000000..dbd0761b9
--- /dev/null
+++ b/docs/devel_doc/conversation_history.md
@@ -0,0 +1,3 @@
+# Conversation history
+
+![Conversation history](./conversation_history.svg)
diff --git a/docs/convesation_history.svg b/docs/devel_doc/convesation_history.svg
similarity index 100%
rename from docs/convesation_history.svg
rename to docs/devel_doc/convesation_history.svg
diff --git a/docs/devel_doc/persistent_storage.md b/docs/devel_doc/persistent_storage.md
new file mode 100644
index 000000000..83f070f74
--- /dev/null
+++ b/docs/devel_doc/persistent_storage.md
@@ -0,0 +1,3 @@
+# Persistent storage
+
+![Persistent storage](./persistent_storage.svg)
diff --git a/docs/persistent_storage.svg b/docs/devel_doc/persistent_storage.svg
similarity index 100%
rename from docs/persistent_storage.svg
rename to docs/devel_doc/persistent_storage.svg
diff --git a/docs/devel_doc/quota_scheduler.md b/docs/devel_doc/quota_scheduler.md
new file mode 100644
index 000000000..22d4e4ee4
--- /dev/null
+++ b/docs/devel_doc/quota_scheduler.md
@@ -0,0 +1,3 @@
+# Quota scheduler
+
+![Quota scheduler](./quota_scheduler.svg)
diff --git a/docs/quota_scheduler.puml b/docs/devel_doc/quota_scheduler.puml
similarity index 100%
rename from docs/quota_scheduler.puml
rename to docs/devel_doc/quota_scheduler.puml
diff --git a/docs/quota_scheduler.svg b/docs/devel_doc/quota_scheduler.svg
similarity index 100%
rename from docs/quota_scheduler.svg
rename to docs/devel_doc/quota_scheduler.svg
diff --git a/docs/index.md b/docs/index.md
index f4413ddf5..a353b57c2 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -79,6 +79,12 @@ product questions using backend LLM services, agents, and RAG databases.
 
 [Contributing guide](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/contributing_guide.html)
 
+[Conversation history](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/conversation_history.html)
+
+[Persistent storage](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/persistent_storage.html)
+
+[Quota scheduler](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/quota_scheduler.html)
+
 ### API
 
 [OpenAPI specification](https://lightspeed-core.github.io/lightspeed-stack/devel_doc/openapi.html)