FastAscynWorldEdit "Use Inventory" option does not work as intended

Server Implementation

Paper

Server Version

1.20.2

Describe the bug

When enabling the use-inventory option in worldedit-config.yml, players can still use infinite blocks and items after having the permission fawe.permpack.basic.

To Reproduce

1. Enable use-inventory
2. Grant player fawe permissions
3. Player can use infinite blocks and items, not taking account their own inventory

Expected behaviour

1. Enable use-inventory
2. Players can only use WorldEdit using blocks and items from their own inventory

Screenshots / Videos

No response

Error log (if applicable)

No response

Fawe Debugpaste

https://athion.net/ISPaster/paste/view/f965c21b626e464ab9f83af7c5c489e2

Fawe Version

2.8.5-SNAPSHOT-639;a4a1126

Checklist

• I have included a Fawe debugpaste.
• I am using the newest build from https://ci.athion.net/job/FastAsyncWorldEdit/ and the issue still persists.

Anything else?

No response

Start by reproducing the issue on Paper 1.20.2 with use-inventory enabled and fawe.permpack.basic granted, then trace the handling of those settings and permissions. Done means WorldEdit operations consume only blocks and items from the player's inventory instead of remaining infinite.