Calendar vs availability
A calendar records commitments with names and places. Availability is the filtered output: which slots are open for booking or viewing.
Awase imports the calendar read-only, applies Public/Private rules per link, and computes slots.
What Private means on a share link
Private calendar: busy block only on `/share/...`. Public calendar: titles and details visible on the share page. Per-event overrides can force redaction even on public calendars.
Who this is for
Consultants with client names in titles. Photographers with back-to-back shoots. EAs publishing on a principal's behalf. Anyone who outgrew "make my Google calendar public."