# Privacy information for release 1.0.0

## Calculator behavior

- Calculations run locally in the visitor's browser.
- The calculator creates no user account.
- The calculator does not save calculation inputs to cookies, `localStorage` or `sessionStorage`.
- The calculator does not send calculation inputs or results to an application backend.
- Release 1.0.0 contains no advertising, tracking pixel or third-party analytics integration.

## Hosting behavior

The public website is delivered by STRATO. Like other hosting providers, STRATO may process technical connection and access-log data required to deliver and secure the website. This processing belongs to the hosting service and is separate from the calculator's local calculations.

Public privacy contact: `factoriocalculatorapp.com@gmail.com`

This file documents the calculator's verified technical behavior. Hosting configuration and this notice should be reviewed again before adding advertising, analytics, accounts, uploads, saved projects, forms or other server-side features.

The bilingual public privacy page is maintained in `strato/static/privacy.html` and receives the configured website operator at build time. It describes local blueprint generation and requested clipboard writes, STRATO delivery/logging, optional Gmail enquiries, retention criteria and applicable data-subject rights. It contains no visitor analytics integration.
