chore: add add limit of 100 (#6143)

* add limit of 100

* revert scheduler logging

* api changes

* remove redundant None type check

fern/openapi.json

@@ -6783,6 +6783,7 @@
                 }
               ],
               "description": "How many results to include in the response.",
+              "default": 100,
               "title": "Limit"
             },
             "description": "How many results to include in the response."

letta/server/rest_api/routers/v1/agents.py

@@ -1145,7 +1145,7 @@ async def list_passages(
     server: "SyncServer" = Depends(get_letta_server),
     after: str | None = Query(None, description="Unique ID of the memory to start the query range at."),
     before: str | None = Query(None, description="Unique ID of the memory to end the query range at."),
-    limit: int | None = Query(None, description="How many results to include in the response."),
+    limit: int | None = Query(100, description="How many results to include in the response."),
     search: str | None = Query(None, description="Search passages by text"),
     ascending: bool | None = Query(
         True, description="Whether to sort passages oldest to newest (True, default) or newest to oldest (False)"

letta/services/agent_manager.py

@@ -2001,9 +2001,8 @@ class AgentManager:
                 agent_only=agent_only,
             )
 
-            # Add limit
-            if limit:
-                main_query = main_query.limit(limit)
+            # Add limit (enforce default if not provided)
+            main_query = main_query.limit(limit)
 
             # Execute query
             result = await session.execute(main_query)
@@ -2077,9 +2076,8 @@ class AgentManager:
                 agent_only=agent_only,
             )
 
-            # Add limit
-            if limit:
-                main_query = main_query.limit(limit)
+            # Add limit (enforce default if not provided)
+            main_query = main_query.limit(limit)
 
             # Execute query
             result = await session.execute(main_query)
@@ -2139,9 +2137,8 @@ class AgentManager:
                 embedding_config=embedding_config,
             )
 
-            # Add limit
-            if limit:
-                main_query = main_query.limit(limit)
+            # Add limit (enforce default if not provided)
+            main_query = main_query.limit(limit)
 
             # Execute query
             result = await session.execute(main_query)