Gemini Workspace Extension limitation: Unable to access Secondary/Shared Calendars

Current Issue: The Gemini extension for Google Calendar only retrieves data from the “Primary” calendar. It cannot “see” or analyze events in any Secondary or Shared Calendars, even when all “Show calendar info in other Google apps” permissions are enabled.

Impact: As a professional user with multiple projects, my time data is spread across different calendars for collaboration and organization. Gemini’s current limitation makes it impossible to perform a comprehensive productivity analysis or manage schedules effectively across a multi-calendar workflow.

Request: Please enable cross-calendar visibility for the Gemini Workspace extension to support professional users who rely on secondary and shared calendars for independent project management.

Make sure you also hit the Send Feedback button directly inside Gemini or the Google Calendar web app. It may impact the metrics on how many people are asking for "Multi-Calendar Support.