Addon terms

Term	Meaning
Addon	Remote service that provides catalogs, metadata, streams, or subtitles.
Manifest	JSON document that describes an addon and its capabilities.
Catalog	A row or browsable list of titles.
Metadata	Details like poster, synopsis, cast, trailers, episodes, and artwork.
Stream	A playable source result returned after pressing Play.

Source terms

Term	Meaning
Debrid	Provider that converts supported links or torrents into fast direct streams.
Usenet	Provider/indexer ecosystem that can supply fast media sources.
Cached	Provider already has the file ready to stream.
Remux	High-quality source with little or no extra compression.
WEB-DL	Video sourced directly from a streaming service.

App terms

Term	Meaning
Profile	Separate user space with its own library, addons, settings, and accounts.
Library	Saved titles, continue watching, collections, and related history.
Sync	Optional cross-device or third-party account update flow.