[3-h] Using Google Calendar API

создание встреч, звонков и так далее через API

The issue mentions using the Google Calendar API for creating meetings and calls. Start by reviewing the Django REST Framework project structure to find existing API integrations. Look for authentication setup for Google APIs and any calendar-related models or views. Check the repository's documentation or previous integrations to understand the expected data flow and endpoints.

索引モデルが issue の本文から書いたものです。