This instance of pa-agent serves a single owner, the person who runs it.
With the owner's permission the assistant reads when the owner is busy (free/busy information) and creates or changes events for meetings the owner asked it to arrange. It does not read event contents for any other purpose, does not share calendar data with anyone, and does not use it for advertising or for training models.
Messages in the owner's Telegram groups are stored on the owner's own server to carry out the owner's assignments. The text of a conversation is sent to an AI model provider (Anthropic) only to decide the assistant's next reply.
Data stays on the owner's server until the owner deletes it. Access to Google can be revoked at any time at https://myaccount.google.com/permissions.