{"name":"mulch","title":"Mulch / Ground-Cover Calculator","category":"garden","description":"Mulch volume for a bed from area and depth — cubic feet, cubic yards, and 2/3 cu ft bag counts, with an optional waste factor and a depth-options table.","price_usd":0.001,"input_schema":{"type":"object","properties":{"length_ft":{"type":"number","description":"Bed length in feet"},"width_ft":{"type":"number","description":"Bed width in feet"},"depth_in":{"type":"number","description":"Mulch depth in inches (default 3)"},"waste_pct":{"type":"number","description":"Optional waste/overage percent (e.g. 10)"}},"additionalProperties":false,"required":["length_ft","width_ft"]}}