PLUGINS EVENTS COMMERCE WORLD

Plugin Events: Commerce and World Objects

Furniture placement

furniture.place runs after ownership, inventory state, marketplace state, and trade-staging checks but before persistence. A listener can replace floor coordinates, height, rotation, or wall position. Pixels validates the final placement again; cancellation leaves the item in inventory.

Movement and pickup now have equivalent pre-persistence gates; see PLUGINS-EVENT-FURNITURE-MOVE and PLUGINS-EVENT-FURNITURE-PICKUP.

Catalog purchase

catalog.purchase runs after page/offer visibility and native free-price calculation, but before transaction creation, currency deduction, or delivery. Listeners can replace per-unit credit cost, point cost, and point type, or cancel the purchase. Negative prices are rejected after callbacks.

Setting the final prices to zero is supported and still delivers the purchased product. When no listener is active, the dispatcher is skipped so native free mode and bulk-discount behavior remain unchanged.

Marketplace and crafting expose both immutable committed facts and focused pre-commit gates. Their full stable-name catalog is in PLUGINS-EVENTS-REALMS.