diff --git a/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies.yaml b/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies.yaml
index 0d25979c7c..8abb34ba4b 100644
--- a/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies.yaml
+++ b/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies.yaml
@@ -44,7 +44,7 @@ conversations:
           task.
       - role: tool
         tool_call_id: toolcall_1
-        content: Permission denied and could not request permission from user
+        content: Permission denied and could not request permission from user.
       - role: assistant
         content: I don't have permission to execute commands in this environment. It seems access is restricted. You may need to
           grant permission or run the command directly in your terminal.
diff --git a/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies_after_resume.yaml b/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies_after_resume.yaml
index 9a23c55f0a..e3d7e56246 100644
--- a/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies_after_resume.yaml
+++ b/test/snapshots/permissions/should_deny_tool_operations_when_handler_explicitly_denies_after_resume.yaml
@@ -52,7 +52,7 @@ conversations:
           task.
       - role: tool
         tool_call_id: toolcall_1
-        content: Permission denied and could not request permission from user
+        content: Permission denied and could not request permission from user.
       - role: assistant
         content: I don't have permission to run commands in this environment. Please try running `node --version` directly in
           your terminal.
diff --git a/test/snapshots/permissions/should_handle_permission_handler_errors_gracefully.yaml b/test/snapshots/permissions/should_handle_permission_handler_errors_gracefully.yaml
index 2a2db62101..0ccd98601e 100644
--- a/test/snapshots/permissions/should_handle_permission_handler_errors_gracefully.yaml
+++ b/test/snapshots/permissions/should_handle_permission_handler_errors_gracefully.yaml
@@ -44,6 +44,6 @@ conversations:
           task.
       - role: tool
         tool_call_id: toolcall_1
-        content: Permission denied and could not request permission from user
+        content: Permission denied and could not request permission from user.
       - role: assistant
         content: failed