WP Real Media Library Pro (by devowl.io) maintains its own folder tree in wp_realmedialibrary and links attachments to folders through wp_realmedialibrary_posts. The default plugin admin overlays a folder browser on the media library, which is great for navigation but harder for the cross-folder questions an operations or marketing team asks every week.

SleekView reads both tables joined to wp_posts attachments and the standard attachment postmeta. Folder path, parent folder, MIME type, file size, uploader, and upload date all become first-class columns ready for sort, filter, and inline edit. Saved views like "heavy assets by folder", "folders missing a custom order", or "PDFs by contributor across folders" turn a per-folder walk into one screen.

Inline moves route through Real Media Library's API where available, so the plugin's custom order, caches, and any listeners (collection sync, gallery refresh) keep working. Bulk-move uses the same path, with conflict detection if a direct write is preferred.

WP Real Media Library Pro scales technically because it keeps the folder tree in its own tables and avoids overloading wp_term_taxonomy, which keeps the folder browser responsive. The default admin does not scale operationally because the browser hides per-folder size and type until each folder is clicked, and there is no way to sort the whole library by size or MIME type across folders. Marketing wants per-campaign audits, maintainers want oversized-asset triage, and editorial wants contributor reports.

None of those views exist in the stock UI. SleekView changes that by joining the folder tables to attachments and postmeta and exposing every field as a sortable, filterable column. Inline moves use RML's API so custom order and any listeners stay in sync.

The result is a single auditable screen for the folder-library work the browser sidebar never made fast.