Custom search attribute "Status" should probably be reserved

[gregbrowndev]

Describe the bug

"Status" is not a reserved search attribute, ref. You can create the attribute using the CLI. ("ExecutionStatus" is reserved, of course.)

However, it does not appear in the "Configure Workflow Table" settings as a column you can view (screenshot attached).

It does appear in the Filter list and it is even possible to filter on it (screenshot attached).

Clearly, having "Status" as a custom search attribute would conflict with the UIs choice to display "ExecutionStatus" as "Status" in the table.

To Reproduce
Steps to reproduce the behavior:

1. Create custom search attribute, "Status":

temporal operator search-attribute create \
    --name Status \
    --type Keyword

2. View Temporal UI with a running workflow and see that Status is not an option in the "Configure Workflows Table" but it is possible to filter and search on it.

Expected behavior

Either this term should be reserved to prevent accidental use of it, or the UI should make the distinction between "ExecutionStatus" and "Status" as different attributes.

Screenshots

Desktop (please complete the following information):

• OS: MacOS
• Browser: Arc
• Version: 1.82.1

Additional context

Running self-hosted Temporal (latest on DockerHub as of now):

• Temporal UI version: 2.35.1
• Temporal Server version: 1.27.0

All the best!