nEngine/content/shops/general-store.yaml

# Example shop (D4: content as data). The general store sells tools and seeds
# to the player (sells lines) and buys harvest materials back (buys lines).
# Convention: sells = shop sells to player (player pays sells[].price);
# buys = shop buys from player (player earns buys[].price). stock is optional
# and informational in this slice (no restock logic); omit for infinite stock.
id: general-store
buys:
  - { itemId: parsnip, price: 30 }
sells:
  - { itemId: hoe, price: 500 }
  - { itemId: parsnip-seed, price: 20, stock: 99 }