When querying Jira API from an external script, how to detect if our custom plugin is installed? Particularly, I need to detect if a custom property is searchable to optimize JQL queries by property search. (If the property is not searchable, then the script would search all properties and does property filtering itself).
I can change the code of the plugin as need, e.g. set some property. However, app properties cannot be accessed outside of the app.