reset library mode latest

Signed-off-by: Anxhela Coba <acoba@redhat.com>

Author: Anxhela21

lightspeed-stack.yaml

@@ -7,11 +7,12 @@ service:
   color_log: true
   access_log: true
 llama_stack:
-  # Uses llama-stack as a library
+  # Uses a remote llama-stack service
+  # The instance would have already been started with a llama-stack-run.yaml file
   use_as_library_client: false
-  # library_client_config_path: run.yaml
-  # Remote service configuration (disabled)
-  # use_as_library_client: false
+  # Alternative for "as library use"
+  # use_as_library_client: true
+  # library_client_config_path: <path-to-llama-stack-run.yaml-file>
   url: http://llama-stack:8321
   api_key: xyzzy
 user_data_collection:
@@ -20,5 +21,11 @@ user_data_collection:
   transcripts_enabled: true
   transcripts_storage: "/tmp/data/transcripts"
 
+# Conversation cache for storing Q&A history
+conversation_cache:
+  type: "sqlite"
+  sqlite:
+    db_path: "/tmp/data/conversation-cache.db"  # Persistent across requests, can be deleted between test runs
+
 authentication:
   module: "noop"