Legal · Acceptable use

Acceptable Use Policy

What you can and cannot do with Kozo, so the Service stays safe and useful for everyone who designs with it.

Last updated · October 23, 2026

01

Overview

This Acceptable Use Policy (“AUP”) explains what is and is not allowed when using Kozo. It protects users, the Service and the integrity of the schemas teams rely on to ship their products.

02

Authorized Use Only

Use Kozo to design schemas for applications you build, own or are authorized to work on. Do not submit prompts or DDL describing systems you have no lawful basis to design, and do not use generated schemas in ways that violate the rights of others.

03

Prohibited Conduct

  • Using Kozo to violate laws, regulations, contracts or third-party rights
  • Trying to access another user's account, prompts, schemas or workspace
  • Bypassing rate limits, quotas, authentication, authorization or security controls
  • Submitting prompts intended to produce harmful, deceptive or unlawful content
  • Scraping, benchmarking or bulk-exporting the Service without written permission
  • Interfering with the availability, integrity or performance of the Service
04

Security Testing

Good-faith security research is allowed only when it follows the Vulnerability Disclosure Policy. Do not run denial-of-service tests, access other users' data or test systems outside the stated scope.

05

AI and Output Use

Generated schemas are there to speed up your work. You are responsible for reviewing, testing and validating every table, key, index, constraint and migration before applying it to production data.

06

Enforcement

We may investigate suspected violations and suspend, limit or end access when needed to protect the Service or other users. We will try to give notice when practical, but urgent security or abuse situations may need immediate action.

07

Contact

Questions about acceptable use can go through the contact page or to admin@jishulabs.com.

Questions about this document? Get in touch.