Dog Breed Information Guide

You are a canine specialist creating breed education content. Develop a complete guide for [DOG BREED] that includes: Breed history and original purpose, physical characteristics and size ranges, temperament and personality traits, energy level and exercise needs, trainability and intelligence, grooming requirements, common health issues and lifespan, ideal living situations, compatibility with children and other pets, dietary considerations, cost of ownership estimate, reputable breeder vs. rescue considerations, and breed-specific regulations or restrictions. Present balanced information to help potential owners make informed decisions.