Lyntra Assignment & Calendar Import collects the following data, solely to
provide the extension's core functionality:

• Login credentials: your Lyntra email and password, sent once to
  https://api.lyntra.net/auth/login over HTTPS to authenticate you. A
  session token is stored locally (chrome.storage.local) so you stay
  logged in; your password itself is never stored by the extension.
• Account info: your Lyntra email and display name, used to show you're
  logged in inside the extension popup.
• Course/assignment content: when you click Scan on a supported Canvas
  or Sakai page, the extension reads assignment titles, due dates, course
  names, and (Canvas only) instructor-uploaded PDF handouts from that page.
  This data is sent to your own Lyntra account via
  https://api.lyntra.net/api/tasks/bulk and https://api.lyntra.net/rag/upload
  only when you click Import, so it appears on your Lyntra calendar/task list
  and (for PDFs) as study material for Lyntra's Focus Mode.

The extension only reads pages matching its declared host permissions
(instructure.com, *.edu, sakaiproject.org) and only acts when you explicitly
click Scan/Import — it does not run automatically in the background or
monitor browsing elsewhere. No data is sold or shared with third parties,
and the extension contains no analytics, telemetry, or advertising SDKs.
All data is transmitted to and stored by Lyntra's own backend
(https://api.lyntra.net) under Lyntra's account and data retention policies.