What problem does it solve? Writing consistent, complete database design documentation is time-consuming and error-prone. This Skill automates the creation of standardized DB specification documents, ERD diagrams, and cross-module database overviews from DDL, schema files, use cases, or plain descriptions. ## Core Features & Use Cases - DB Specification Generation: Produces full table design specs with columns, constraints, indexes, data dictionaries, and seed data following project templates. - Mermaid ERD Diagrams: Creates entity-relationship diagrams with PK/FK/UK markers, Chinese field annotations, and DDL synchronization checklists. - Cross-Module Overview Documents: Generates system-level database architecture overviews covering module relationships, performance optimization, and migration strategies. - Use Case: Provide a CREATE TABLE DDL or a use case document, and receive a complete Spring Boot + JPA + PostgreSQL-aligned design document ready for backend developers. ## Quick Start Ask the AI to generate a DB specification document and ERD diagram from your DDL or module description, for example: generate the database design spec for the employee management module.
