This allows us to run `ut2004-ucc exportcache -mod=Gentoo` in other ebuilds.
It will find the resources in WORKDIR and write the .ucl files there,
regardless of whether they already exist system-wide.

--- System/Default.ini	2026-06-08 08:14:27.000000000 +0100
+++ Gentoo/System/Gentoo.ini	2026-07-29 10:53:59.543115044 +0100
@@ -53,11 +53,17 @@
 SavePath=../Save
 CachePath=../Cache
 CacheExt=.uxx
-CacheRecordPath=../System/*.ucl
+CacheRecordPath=../../../work/System/*.ucl
 KarmaPath=../KarmaData
 MusicPath=../Music
 SpeechPath=../Speech
+Paths=../../../work/System/*.u
+Paths=../../../work/Maps/*.ut2
+Paths=../../../work/Textures/*.utx
+Paths=../../../work/Sounds/*.uax
+Paths=../../../work/StaticMeshes/*.usx
+Paths=../../../work/Animations/*.ukx
 Paths=../System/*.u
 Paths=../Maps/*.ut2
 Paths=../Textures/*.utx
 Paths=../Sounds/*.uax