RuinedStructures999

Added deterministic per-chunk structure placement so spawn decisions remain stable across reloads.

Added queued main-thread generation with a configurable structures-per-tick limit.

Added optional protection checks for protected areas when a compatible protection plugin is available.

Added configurable mob encounters with entity, count, glowing, and difficulty-scaling controls.

Added advanced custom loot handling with weighted entries, amount ranges, and enchantments.

Added persistent structure metadata, bounding boxes, generated entities, and changed-block awareness.

Added safe structure removal that restores only unchanged blocks.

Added structure regeneration through the administration command.

Added radius-limited locate results and expanded structure management commands.

Added configurable performance, protection, encounter, and difficulty settings.

Fixed empty biome lists incorrectly disabling sunken shrines and sunken graveyards.

Fixed abandoned quarries being filled with stone instead of being excavated.

Fixed surface structures being placed one block below the terrain surface.

Fixed piglin villages validating one location but generating at another location.

Fixed piglin village houses overlapping because only their centers were checked.

Fixed desert temple traps failing to activate by placing the pressure plate below the floor without a trigger path.

Fixed ruined-house containers being placed below the playable floor.

Fixed watchtower containers being placed inside the upper structure instead of on the accessible platform.

Fixed custom loot configuration failing on YAML numeric types other than Integer.

Fixed invalid custom loot materials and malformed entries from interrupting loot generation.

Fixed optional protection integration from requiring the protection plugin to be installed.

Fixed queued structure generation waiting for the persistence interval before being processed.

Fixed existing entities inside a generation area from being removed as if they were generated encounters.

Fixed stale container data being discarded when another world loads.

Fixed outdated desert biome names in the default configuration.

Fixed command metadata and permissions to include regeneration and safe structure management.