A preview with clear limits.
Lumina should earn trust by stating its boundaries before asking anyone to rely on it. These are the current preview boundaries, not final legal terms.
Preview status
This build is a prelaunch product preview. Features may change, and public account persistence, paid generation, mobile distribution, support, and production operations are not yet offered.
The future Simple Report at USD 9.99 and Deep Report at USD 29.90 are planned one-time offers. Public Checkout is disabled and cannot accept payment. An explicitly enabled, isolated Stripe Sandbox may create test-only orders with test payment data for release verification; it cannot use live keys or move real money.
Reflection, not prediction
BaZi is a traditional cultural practice and is not scientifically validated as a way to predict events or outcomes. Lumina presents chart material for entertainment and self-reflection only.
Do not use the preview as medical, mental-health, legal, financial, emergency, employment, credit, housing, education, insurance, or other professional or high-impact advice. Keep your own judgment and consult a qualified professional when appropriate.
Calculation limits
The current engine is a documented, versioned preview. It uses a versioned global city reference catalog and an explicit unknown-time path that omits time-dependent output; unresolved convention choices and independent fixture review gates remain.
A displayed interpretation is a reflection prompt, not an assertion about identity, character, compatibility, health, future events, or what anyone should do.
Before public launch
Final Terms of Service must identify the operator, governing terms, age rules, support channel, account closure, intellectual-property treatment, service availability, payment, tax, refund, dispute, and app-store conditions.
Those terms require owner and legal review. This preview notice does not substitute for them and must not be used to open production accounts or payments.