Test codes

Every pack test ID starts with its pack's code: MP.CNT.1001. When you publish a pack here, its code is registered to you with the pack's Guid, and nobody else can publish a pack with it. A code stays taken even if its repository is made private or deleted, so nobody can take over another publisher's code. Packs you keep to yourself can use any code: Maester tells packs apart by their Guid, but it won't install two packs with the same code side by side.