ВЕРСИИ (440)

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Fixed the game crashing on startup with Forge on Minecraft 1.20 to 1.20.4 - Structures now blend into the terrain properly when YUNG's API is installed. Before, either this mod's or YUNG's terrain blending was switched off - Fixed parts of structures ignoring their own terrain blending settings on Minecraft 1.20 to 1.20.6, such as mineshaft entrances getting boxed in ### Changed - Fabric on Minecraft 1.20 to 1.20.4 now needs Fabric Loader 0.14.25 or newer

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Fixed - Eyes of ender and explorer maps now find Moog's structures even when another mod, like Integrated Stronghold, changes where they point - Fixed the Forge version not loading on Minecraft 1.21

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Forge support on Minecraft 26.3 - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Forge support on Minecraft 26.3 - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Forge support on Minecraft 26.3 - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Structures with mirrored pieces no longer crash the game on Minecraft 1.20.3 and 1.20.4 - Armour stands in structures are dressed again on Minecraft 1.20 to 1.20.4 - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Structures with mirrored pieces no longer crash the game on Minecraft 1.20.3 and 1.20.4 - Armour stands in structures are dressed again on Minecraft 1.20 to 1.20.4 - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Regular jigsaw structures can now use enhanced terrain adaptation, not only Nether ones ### Changed - The structure sliders now say how common structures are: 2x means about twice as many, 0.5x about half as many. Your existing settings carry over unchanged - The Preview button now works on config rows that group several structures, opening a page with a tab for each one ### Fixed - Fixed a crash when another mod, such as Lithostitched, wraps Moog's structures - Spawners and other blocks in flooded structures, like the ocean temple, are no longer replaced by cracked stone bricks - Chest minecarts now switch to the vanilla loot table too while a structure is standing in for a vanilla one - Structures with deep tunnels no longer leave floating lumps of ground on the surface above them

### Added - Minecraft 26.3 support (Fabric and NeoForge) - Structure mods built for earlier 1.21 versions keep working on 26.3: their structures, mob spawns and chest loot are upgraded as they load - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - Minecraft 26.3 support (Fabric and NeoForge) - Structure mods built for earlier 1.21 versions keep working on 26.3: their structures, mob spawns and chest loot are upgraded as they load - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Fixed - The server no longer freezes when a structure places a wandering trader or villager whose trades include an explorer map, such as Moog's Voyager Structures' carts alongside Repurposed Structures. Trades are now rolled when the trader is first used instead of during world generation.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - **Replacement fidelity**: a replaced vanilla structure's stand-in now counts as that structure wherever the game or other mods look for it, so a player loses nothing by turning a preset on. Each replacement in `replace_vanilla.json` can carry an optional `options` block; every option defaults to on. - `alias_lookups` - structure lookups for the vanilla id also match the replacement. Vanilla advancements (such as "A Terrible Fortress"), the nether-brick fortress spawn rule and any mod asking "is this position inside a fortress?" keep working inside the replacement. - `inherit_spawn_overrides` - mobs that other mods add to the vanilla structure's spawn list also spawn in the replacement. - `redirect_locate` - `/locate`, explorer maps, dolphins, eyes of ender and mod compasses searching for the vanilla structure find the replacement. - `mirror_tags` - structure tags that list the vanilla structure also include the replacement. Applies on the next `/reload` or world load after a preset changes. - `advanced_random_spread` accepts an optional `when_replacing` block (`modid`, `vanilla_key`, `spacing`, `separation`) so a structure set can match the vanilla structure's density while its preset is on. Rarity multipliers still apply on top. ### Changed - `/locate` on a replaced vanilla structure now finds the replacement when `redirect_locate` is on, instead of printing a message.

### Added - Forge is now supported on Minecraft 26.1.1 and 26.1.2 (Forge itself does not exist for 26.1.0) ### Fixed - Fixed a world generation crash when a structure sets `burying_type` alongside only one of `min_y_allowed` / `max_y_allowed`. The absent bound is now ignored rather than throwing, matching how the surrounding y-allowance checks already behave. Packs that set both bounds are unaffected.

### Added - Forge is now supported on Minecraft 26.1.1 and 26.1.2 (Forge itself does not exist for 26.1.0) ### Fixed - Fixed a world generation crash when a structure sets `burying_type` alongside only one of `min_y_allowed` / `max_y_allowed`. The absent bound is now ignored rather than throwing, matching how the surrounding y-allowance checks already behave. Packs that set both bounds are unaffected.

### Added - Forge is now supported on Minecraft 26.1.1 and 26.1.2 (Forge itself does not exist for 26.1.0) ### Fixed - Fixed a world generation crash when a structure sets `burying_type` alongside only one of `min_y_allowed` / `max_y_allowed`. The absent bound is now ignored rather than throwing, matching how the surrounding y-allowance checks already behave. Packs that set both bounds are unaffected.

### Added - Forge is now supported ### Fixed - Fixed a world generation crash when a structure sets `burying_type` alongside only one of `min_y_allowed` / `max_y_allowed`. The absent bound is now ignored rather than throwing, matching how the surrounding y-allowance checks already behave. Packs that set both bounds are unaffected.

### Added - Forge is now supported ### Fixed - Fixed a world generation crash when a structure sets `burying_type` alongside only one of `min_y_allowed` / `max_y_allowed`. The absent bound is now ignored rather than throwing, matching how the surrounding y-allowance checks already behave. Packs that set both bounds are unaffected.

### Added - Forge is now supported ### Fixed - Fixed a world generation crash when a structure sets `burying_type` alongside only one of `min_y_allowed` / `max_y_allowed`. The absent bound is now ignored rather than throwing, matching how the surrounding y-allowance checks already behave. Packs that set both bounds are unaffected.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Removed a harmless "Reference map 'moogs_structures.refmap.json' could not be read" warning that appeared on every Fabric launch.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Removed a harmless "Reference map 'moogs_structures.refmap.json' could not be read" warning that appeared on every Fabric launch.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Removed a harmless "Reference map 'moogs_structures.refmap.json' could not be read" warning that appeared on every Fabric launch.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Structures that use entity processors (such as equipping armour onto armour stands) now work on NeoForge, not only Fabric.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Structures that use entity processors (such as equipping armour onto armour stands) now work on NeoForge, not only Fabric.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four. - Armour stands in structures now equip correctly across all 1.20 versions.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four. - Armour stands in structures now equip correctly across all 1.20 versions.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `TileX` anchor, not just the vanilla four.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Removed a harmless "Reference map 'moogs_structures.refmap.json' could not be read" warning that appeared on every Fabric launch.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Removed a harmless "Reference map 'moogs_structures.refmap.json' could not be read" warning that appeared on every Fabric launch.

### Fixed - Fixed a possible crash during world generation or `/reload` when a structure with piece-count limits was being placed on several threads at once. - Armour stands and other structure entity processors now generate correctly on every loader, not only Fabric. - Structures containing item frames, glow item frames, paintings or leash knots no longer spam "invalid position" errors into the log. - Applied automatically to any piece placed through one of MSL's pool element types (`versioned_single_pool_element`, `mirroring_single_pool_element`, `legacy_ocean_bottom_single_pool_element`). - Pieces that still use vanilla's `minecraft:single_pool_element` are unaffected and will keep logging. Moog's structures are moving onto the MSL element types over time, so these errors will thin out release by release. - A pack can opt a piece in early by adding `moogs_structures:hanging_entity_anchor_processor` to its processor list. This also covers modded entities that store a `block_pos` anchor, not just the vanilla four. - Removed a harmless "Reference map 'moogs_structures.refmap.json' could not be read" warning that appeared on every Fabric launch.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Fixed - The mod-list config button did nothing when Cloth Config was not installed. It now opens a short screen telling the player the in-game config screen requires Cloth Config.

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

### Added - **Replace-vanilla presets**: consumer mods declare replacement presets in `data/<namespace>/moogs_structures/replace_vanilla.json`; MSL aggregates them from every loaded mod into `config/moogs_structures.json` as per-preset on/off toggles, so adding a new replacement needs no lib update. The config re-reads on world load. - `vanilla_loot_swap_processor` - rewrites a container's loot table to a vanilla equivalent while its preset is enabled, so mods that inject into the vanilla loot table still fill the replacing structure's chests. No-op when the preset is off. - `DisableVanillaStructureMixin` - cancels generation of a replaced vanilla structure while its preset is enabled. - `/locate` on a replaced vanilla structure now reports which structure replaced it and points at the config instead of running the vanilla search. - `conditional_concentric_rings` structure placement - a concentric-rings placement whose ring count switches on a replacement preset (e.g. full density when replacing, a reduced density when coexisting). Extends the vanilla type so the special ring handling still applies. - **In-game config screen**: an optional Cloth Config screen listing every mod's replacement presets as toggles, reached from Mod Menu on Fabric and the mod-list config button on Forge. Cloth Config (and Mod Menu on Fabric) are soft dependencies - absent them, the mod still runs without a screen. - **Structure controls in the config screen** (a "Structures" tab): every loaded mod and datapack that ships structures placed by an MSL placement type (`advanced_random_spread` / `conditional_concentric_rings`) is listed automatically, grouped by mod, with no opt-in file required (rescanned on datapack reload). Each structure gets: - **Spacing multipliers** - a universal rarity slider plus per-mod and per-structure sliders that scale a structure's spacing/separation (effective = universal x per_mod x per_structure), applied by `advanced_random_spread` and read once per world load. The owning structure_set id is stamped onto each placement at world load, so a set needs no `spacing_key`/`structure_id` in its JSON for the slider and disable toggle to work. - **Disable** - a per-structure toggle that stops a structure from generating, enforced both by structure id at `tryGenerateStructure` and at the placement, so a disabled structure also stops reporting placement positions (no longer influencing neighbours' exclusion zones or computing concentric rings). `/locate` on a disabled structure reports it instead of searching. - **Preview** - a per-structure button opening the online structure preview via the vanilla confirm-link screen. The URL is built from an optional per-mod `mod_slug` and the running game version, so the link tracks whatever Minecraft version the pack is played on. A mod that sets no `mod_slug` shows the button disabled with a note. - **Config auto-derivation**: a mod exposes its structures to these controls by declaring a single `mod_slug` line in its `structures` block (or nothing at all, for spacing and disable without previews) rather than hand-listing every structure. Display names, spacing keys and preview paths are derived from each structure_set; an explicit `entries` array still overrides the derived rows. - Config changes now also re-read on `/reload`, not only on world load (they still affect newly generated chunks only). - **Config screen support links**: Discord and Ko-fi icon buttons in the top-right of the config screen, each with a close (×) that hides it for good. ### Fixed - `msl_pieces_spawn_counts` per-piece spawn counts never applied: the reload listener was never registered, so the data was never loaded. It is now registered, and the per-piece max-count cache is cleared on reload so `/reload` updates it. - `advanced_random_spread` could compute torn spacing/separation values under concurrent chunk generation (e.g. with C2ME), risking a divide-by-zero during worldgen or misplaced structures; the effective values are now read from a single immutable snapshot. - `always_false` json condition returned true instead of false.  

## [3.0.6] - 2026-07-24 ### Fixed - fixed a world generation crash near some structures, usually when flying or teleporting into new terrain. 3.0.5 tried to fix this and didn't — this release does. ---

## [3.0.6] - 2026-07-24 ### Fixed - fixed a world generation crash near some structures, usually when flying or teleporting into new terrain. 3.0.5 tried to fix this and didn't — this release does. ---

## [3.0.6] - 2026-07-24 ### Fixed - fixed a world generation crash near some structures, usually when flying or teleporting into new terrain. 3.0.5 tried to fix this and didn't — this release does. ---

## [3.0.6] - 2026-07-24 ### Fixed - fixed a world generation crash near some structures, usually when flying or teleporting into new terrain. 3.0.5 tried to fix this and didn't — this release does. ---

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12).

## [3.0.5] - 2026-07-19 ### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12). ---

## [3.0.5] - 2026-07-19 ### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12). ---

## [3.0.5] - 2026-07-19 ### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12). ---

## [3.0.5] - 2026-07-19 ### Fixed - worldgen crash on chunk generation when another mod's beardifier / density function mixin invalidates the enhanced-beardifier iterator between hasNext() and next(). fastutil returns a null slot instead of throwing, and computeDensity NPE'd on the next line. reported on 26.2 fabric with terralith installed (issue #12). ---

## [3.0.4] - 2026-07-12 ### Fixed - version-mapping fallback warnings are now silent by default; enable with `/moogs_structures debug on` to see them (issue #10). --- # Changelog

## [3.0.4] - 2026-07-12 ### Fixed - version-mapping fallback warnings are now silent by default; enable with `/moogs_structures debug on` to see them (issue #10). --- # Changelog

## [3.0.4] - 2026-07-12 ### Fixed - version-mapping fallback warnings are now silent by default; enable with `/moogs_structures debug on` to see them (issue #10). --- # Changelog

## [3.0.4] - 2026-07-12 ### Fixed - version-mapping fallback warnings are now silent by default; enable with `/moogs_structures debug on` to see them (issue #10). --- # Changelog