3DPACK.ING — 3D Bin Packing

{'type': 'object', 'required': ['prompt'], 'properties': {'speed': {'enum': ['fast', 'normal', 'thorough'], 'type': 'string', 'description': "How hard the solver should look for a better arrangement. Omit to let it choose. Use 'fast' for a quick feasibility check, 'thorough' when the packing quality matters."}, 'prompt': {'type': 'string', 'description': 'The shipment, in plain English. Include quantities, dimensions with units, and weights if known. Examples: "Pack 50 boxes of 60x40x30 cm into a 20ft container"; "Load 100 fragile items 80x60x40cm, max stack 3, into a 40ft high cube"; "Ship mixed pallets: 10x euro pallets, 15x US pallets, best container mix". Truncated at 4000 characters.'}, 'stability': {'type': 'integer', 'maximum': 100, 'minimum': 75, 'description': 'How much of a box must rest on what is underneath it, as a percentage of its own footprint. Omit for the standard rule of 75, which allows a quarter of a box to overhang and packs the most. Raise it for cargo that must not lean -- drums, glass, anything top-heavy -- and use 100 when every stacked box has to sit fully supported. A higher value is steadier and fits fewer items, so expect more containers or more left over.'}}}