Effective October 25, 2026. Vyznary OS is operated by STOIKY LLC for the sole use of its owner. It accesses Google user data (Gmail, Calendar, Contacts, Drive, Tasks, and basic profile email) only for the owner's own accounts, only to triage, organize and draft on the owner's behalf. OAuth refresh tokens are stored encrypted in Google Cloud Secret Manager. Data is processed in Google Cloud (us-central1) and with Anthropic's Claude models under the owner's account. Google user data is never sold, never used for advertising, never used to train generalized AI models, and never shared with any other party. Use of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. Access can be revoked at any time at myaccount.google.com/permissions; on revocation, stored tokens are deleted. Contact: stoiky@vyznary.com