diff --git a/examples/self_hosted_mcp_worker/README.md b/examples/self_hosted_mcp_worker/README.md
index bce84b4..bb4e9ae 100644
--- a/examples/self_hosted_mcp_worker/README.md
+++ b/examples/self_hosted_mcp_worker/README.md
@@ -1,6 +1,6 @@
 # Self-hosted MCP worker
 
-This example follows Anthropic's client-side MCP helper example at the same
+This example follows the client-side MCP helper pattern at the same
 level of abstraction: connect to an MCP server, discover its tools, convert
 them, and run an existing self-hosted Environment Worker.
 
diff --git a/src/arkruntime/_managed_agents_serialize.py b/src/arkruntime/_managed_agents_serialize.py
index 3fd1324..db9efa5 100644
--- a/src/arkruntime/_managed_agents_serialize.py
+++ b/src/arkruntime/_managed_agents_serialize.py
@@ -26,7 +26,7 @@ def _dump(value: Any) -> Any:
     - `NOT_GIVEN` → dropped by the caller (returned as-is; caller filters).
     - `pydantic.BaseModel` → `.model_dump(exclude_unset=True, by_alias=True)`
       so unset Optional fields don't leak `null` onto the wire (server-side
-      is Anthropic-flavoured `omit == null == unset`).
+      uses the `omit == null == unset` convention).
     - `enum.Enum` → its `.value`. Handles enum-typed fields (e.g.
       `EnvConfigType.CLOUD` → `"cloud"`) that get passed positionally.
     - `list` / `tuple` → element-wise recursion.