Google Calendar test environment for agents
Test scheduling agents that create events, resolve conflicts, and coordinate attendees.
Meet the Google Calendar twin
Validate scheduling and rescheduling workflows. Replay calendar automation without inviting real users.
Seeded state
Seed calendars, events, attendees, recurrence rules, reminders, conferencing details, ACLs, and availability across time zones.

Use Google Calendar in staging without using production.
Validate scheduling and rescheduling workflows
Seed calendars, attendees, ACLs, and event history
Replay calendar automation without inviting real users
Provision the Google Calendar twin from the CLI.
Install the Arga CLI, sign in once, then create a 60-minute twin run. The command waits until the environment is ready and prints its connection details.
Terminal
$ uv tool install arga-cli$ arga login$ arga twin-runs create --twins google-calendar --ttl 60 --waitAdd --scenario-prompt to describe the state the twin should start with.
Build with the Google Calendar twin
Connect the twin, seed realistic state, and run scenarios against a resettable service.

