Debug
Use /cards debug when you need to inspect plugin state or collect files for support.
Available Subcommands
Section titled “Available Subcommands”/cards debug zipCreates debug.zip in the plugin data folder. The zip includes cards, data, lists, and settings while excluding storage.yml.
Show Cache
Section titled “Show Cache”/cards debug showcache all/cards debug showcache activeShows cached card keys from storage. This is useful when tracking down missing cards or stale cache data.
Modules
Section titled “Modules”/cards debug modulesLists configured soft dependencies and whether Paper currently sees them as loaded.
Packs and Rarities
Section titled “Packs and Rarities”/cards debug packs/cards debug rarities/cards debug rarities-series <rarityId> <seriesId>Use these to verify pack ids, rarity ids, and cards inside a rarity/series pair.
Exists
Section titled “Exists”/cards debug exists <cardId> <rarityId> <seriesId>Checks whether a specific card exists in the loaded card manager.