PluginFieldSuggestions

Live choices for a plugin's config fields, keyed by field key, out of the plugin's own suggestConfigOptions(). What ConfigFieldDescriptor.options cannot be: fixed when the manifest was written, where these are whatever the operator's own server currently says

Attributes (2)

Attribute	Type	Required	Description
fields	Record<string, ConfigFieldOption[]>	Yes	Keys the plugin had nothing to say about are simply absent, rather than present and empty
supported	boolean	Yes	False when the plugin does not implement suggestions at all, so a console can tell "nothing to suggest" from "asked and got nothing", and draw a refresh control only where one would do something