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Found 3 Skills
Generate realistic, consistent test data using factories, fixtures, and fake data libraries. Use for test data, fixtures, mock data, faker, test builders, and seed data generation.
Common design patterns with Java examples (Factory, Builder, Strategy, Observer, Decorator, etc.). Use when user asks "implement pattern", "use factory", "strategy pattern", or when designing extensible components.
Lombok 注解使用规则技能。覆盖 @Data/@Builder/@Slf4j 组合规则、@EqualsAndHashCode(callSuper=true)继承陷阱、与Jackson/@Builder/@Jacksonized组合、与MyBatis无参构造器冲突解决、@Value不可变对象、@With对象复制、@SuperBuilder继承Builder。 纠正 LLM 最常见的 Lombok 误用：不写 callSuper、不加 @Jacksonized、Builder 与继承冲突、@Builder.Default 默认值丢失。