_50_ARCHIVE is a DZ root zone. It is storage architecture, not a website section.
| Purpose | Retired or legacy material kept for reference. |
| Use For | Old tools, retired project material, and historical packages that are no longer part of the active workflow. |
| Do Not Use For | Current work, current source, fresh outputs, or anything expected to be edited routinely. |
| Current Top-Level Examples | legacy-tools |