# Nexobiz Marketplace Submission Guide

## Package Requirements

- Signed release manifest
- Module manifest
- Version compatibility declaration
- Permission catalog
- Migration plan
- Rollback plan
- Support contact
- License entitlement requirements

## Review Gates

- Signature validation
- Package cleanliness check
- Permission review
- Migration review
- Tenant isolation review
- Phase compatibility check
- License entitlement check
- Security and support policy review

Marketplace modules are blocked when tamper detection, license revocation, package revocation, vendor suspension, or unsupported runtime compatibility is detected.