l4kr
3903fd475a
Fansub descriptor brackets like [Multiple Subtitle] or [Dual Audio] were being misread as release group names because their individual words didn't match any known metadata pattern. This caused a bogus tag to be stacked in front of files that already carried their own [Group] prefix (e.g. Erai-raws releases). - Recognize common multi-word fansub descriptors (Multi(ple) Sub(s), Dual/Multi Audio, Hard/Soft sub, Uncensored/Batch/Complete, etc.) as metadata via whole-phrase matching in IsMetadataBracket. - Never prepend a derived release tag when the file's own filename already starts with a different bracket prefix, preventing any tag from being stacked on top of an existing one.