HoloBuilder 0.1.4

Sorry for the delayed release. I had prepared this update but forgot to publish it while I was focused on Servant: Sealbound Companions.

Improved

• The Materials Needed panel now opens on the schematic that is actually loaded, instead of defaulting to the first file in the folder.
• Clicking another schematic still previews its required materials without changing the active placement until Load is pressed.
• Reopening the H menu returns the selection and material preview to the currently loaded schematic.

Added

• Added Numpad 0 to unload the active schematic. This also stops active build-assist modes and clears pending placement commands.
• Added /holo undo to restore the previous block states from the last HoloBuilder build operation in the current session.

Compatibility

• Fabric and NeoForge builds for Minecraft 1.21.1.
• Fabric and NeoForge builds for Minecraft 26.1.2.
• The 1.21.1 files intentionally target 1.21.1 only; compatibility is not falsely declared for later 1.21.x versions.

Undo Notes

• Undo requires creative mode and the same command permissions as the build tools.
• Undo records only the latest HoloBuilder build operation for the current session.
• Block states and orientation are restored. Block-entity data such as container inventories cannot be recovered client-side.