GET /calendar — Get your iCalendar feed URL + settings
Returns your iCalendar feed URLs and the toggles that control which event categories the feed includes.
**Three URLs are returned:**
- `httpsURL` — paste into any calendar app that accepts an HTTPS subscription
- `webcalURL` — same URL with the `webcal://` scheme; macOS / iOS Calendar opens it directly
- `googleURL` — one-click Google Calendar subscribe link
The feed includes events you have tickets to, virtual calls, your trips, chapter events, and flagship events — exactly what each `include*` toggle below controls. Tokens are deterministic, so the URLs never change for a given member.