OrionBrowser 1.0.2 - WebUIStudio

OrionBrowser 1.0.2 (UE 5.8 / Win64)

WebUIStudio storage maintenance:

• Automatically remove obsolete extracted Studio runtimes, retaining the current build and one fallback.
• Preserve running runtimes and bridge-hook references. Launcher leases and process/reference checks protect cleanup.
• Show total project Studio storage by category, removable bytes and runtime retention reasons, with a separate old-version cleanup action.
• Report incomplete scans and skipped removals, and rescan after manual cleanup.
• Normalize Windows short paths when accounting for usage and protecting referenced screenshots.

OrionBrowserHelper.exe is unchanged and remains pinned to release 1.0.0. Existing published release assets are not replaced.

Validation: TypeScript typecheck, production packaging, 10 isolated Windows runtime-maintenance safety cases and 15 storage/annotation lifecycle unit cases. No Editor, gameplay or UI interaction acceptance is claimed.