The new Skill includes archiving guidance, a record template and offline inventory and comparison tools. Identify versions, cloud placeholders, uncommitted work and related Git history before creating an independent copy and testing recovery.
The tools check structure and ordinary file content, rather than certify a complete system backup. Unverified recovery or unique content remains an explicit gap. Staging, Trash and permanent deletion each follow the authorized scope.
The public method uses general rules and fictional examples, without original project inventories, personal paths or client material. The source is Chinese; website descriptions are available in seven languages.