{"name":"pet_calorie","title":"Pet Daily Calorie Calculator","category":"personal","description":"Daily calorie needs for a dog or cat (RER/MER from body weight + life stage) plus cups-per-day at common food energy densities.","price_usd":0.001,"input_schema":{"type":"object","properties":{"weight_kg":{"type":"number","description":"Body weight in kilograms"},"species":{"type":"string","description":"'dog' or 'cat' (default 'dog')"},"life_stage":{"type":"string","description":"neutered_adult | intact_adult | weight_loss | weight_gain | active | puppy_kitten | senior (default neutered_adult)"}},"additionalProperties":false,"required":["weight_kg"]}}