chewnoill/terraform-provider-google-calendar — reverse-engineered prompt

Build me a Terraform provider in Go that lets me manage Google Calendar meetings as code.

I want to be able to configure it with Google OAuth credentials and a saved token file, then define a calendar event in Terraform with a title, description, location, start time, end time, attendees, and reminders. When I run the normal Terraform flow, it should create or update the event in Google Calendar.

Please include a simple auth helper that can take a credentials JSON file and walk me through generating the token JSON file. Add clear README instructions showing how to install the provider, configure it, create one sample meeting, and run init, plan, and apply. Also include a few examples so I can copy and edit them later.

Keep it focused and practical. I don’t need a big app or UI, just a working provider that makes Google Calendar events manageable from Terraform. Look up current Terraform provider and Google Calendar API docs if needed.