Economy 0.0.20

• Added persistent purchase allowlists to Vaults and Tanks, configured through a Routing dialog. Filters remain saved when changing market mode and after world reloads.
• Added storage priorities for purchase delivery and sell-order supply. Higher priorities are used first; equal priorities use a deterministic dimension/position order.
• Purchase capacity checks and delivery honor the same filters and overflow order. Empty filters retain unrestricted behavior for existing storage.
• Escrow cancellation and recovery return owned goods independently of purchase filters and market modes.
• Added cross-version validation, filtered distribution, serialization, and real-server routing regressions.
• Bottom-aligned location and capacity details within market container cards.
• Updated the minimum OpenUI MC version to 0.0.13 and pinned CI builds to its release commit.
• Replaced typed filter IDs with a searchable item/fluid icon selector, removable selections, and explicit unrestricted empty states. Routing uses a distinct funnel icon.
• Added real-server coverage that the default Vault crafting recipe is registered and produces the Vault item.
• Added separately persisted whitelist/blacklist behavior without changing filter selections. Search now opens a dropdown above the persistent filter list.
• Fixed vanilla inventory stack counts drawing through the storage routing modal.
• Fixed rejected BUY item variants and interrupted SELL extraction returning through purchase filters; unreturnable exact item escrow is retained for its original owner.