CngxTagSlotContext

Shared context exposed by the three CngxTag slots (*cngxTagLabel, *cngxTagPrefix, *cngxTagSuffix) - the full reactive Tag state bundled so consumer templates can switch on variant / colour / size / truncate without injecting the directive.

$implicit is void because the slots have no positional payload - consumers reach for the named fields below. Pattern mirrors CngxSelectInputSlotContext in @cngx/forms/select/shared.

The per-slot names below alias this interface. A slot that grows its own field forks its alias back into an interface extending this one - sibling consumers stay source-compatible either way.