Automatically generate production-ready database schemas from simple text descriptions with Openclaw Skills.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install ai-schema
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install ai-schema using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Schema Generator?
Schema Generator is a high-performance utility within the Openclaw Skills ecosystem that transforms descriptive text into structured database architectures. It eliminates the manual effort of writing boilerplate DDL or ORM schemas by intelligently mapping entities, defining relationships, and applying best-practices like indexing and soft deletes. Whether you are building a SaaS or a blog, this tool accelerates your development lifecycle by translating business logic into technical implementation.
Schema Generator Use Cases
- Creating initial database migrations for new web projects.
- Converting conceptual business requirements into technical Prisma or Drizzle schemas.
- Standardizing relational structures across various database engines.
- Fast-tracking the setup of complex data models for e-commerce and inventory systems.
How Schema Generator Works
- The user provides a natural language description of the data model via a CLI command.
- The Openclaw Skills engine processes the entities, attributes, and relationships.
- The tool applies architectural best practices, including primary keys and index optimization.
- A complete, formatted schema file is generated in the requested format for immediate integration.
Schema Generator Setup
To begin using this skill, ensure you have Node.js 18+ and an OpenAI API key configured. You can execute the tool directly without a permanent installation:
npx ai-schema "e-commerce with users, products, orders, reviews"
For specific formats, use the format flag:
npx ai-schema "inventory system" --format drizzle
Schema Generator Data Schema & Taxonomy
The tool generates structured code based on a specific internal taxonomy to ensure consistency:
| Feature | Implementation Detail |
|---|---|
| Primary Keys | Auto-generated unique identifiers for every table |
| Relationships | Intelligent mapping of Foreign Key constraints |
| Performance | Automated creation of indexes on frequently queried fields |
| Audit Trails | Standardized timestamps for creation and updates |
Schema Generator Advanced Features
- Support for multiple major ORMs including TypeORM and Mongoose.
- Intelligent soft delete support to prevent permanent data loss.
- Automatic Enum generation for categorical data based on context.
- Native support for both SQL (PostgreSQL/MySQL) and modern TypeScript-first tools like Prisma and Drizzle.
SKILL.md
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