Changelog

0.2.0

respect_hours mode (month view): timed events cover only the hours they occupy — single-day events become inset bars sized to their duration; multi-day bars trim their boundary days to their start/end hours. Very short events keep a 1-hour minimum width so they stay visible. Opt-in (default off); all-day events and a custom :event slot are unaffected. Threaded through CalendarComponent.
Event.spans_multiple_dates?/1 and Event.last_date/1 — the date-occupancy source of truth for bar rendering.

Month view renders any event spanning 2+ calendar dates as one continuous bar, including overnight timed events (e.g. 10pm→2am), instead of a chip per day.

No stray stub on the day after a multi-day timed event ends (the last day is capped to the date the event actually ends on).
Color-less events get a legible default background instead of an unreadable inherited one.
Duplicate DOM ids when a single event renders across multiple day cells.

Initial release
Layer 0: Pure Elixir/HEEx calendar views (month, week, day, N-day, year, agenda, timeline, resource)
Layer 1: Optional JS hooks (drag-to-select, drag-to-move, resize, responsive container, marker ticker)
Layer 2: Optional PubSub integration for real-time updates
Layer 3: Booking constraints (availability, slots, buffers, validation)
Layer 4: Optional Ecto persistence layer
Core data structures: Event, Resource, Availability, BookingConfig, DayMarker
Accessibility-focused: ARIA grid roles + semantic labels (arrow-key grid navigation and focus restoration are on the roadmap)
RTL support
i18n via default English labels + an override translations map (supply your app's Gettext strings directly)
Tailwind CSS / daisyUI compatible styling
Responsive month view tuned for small screens (single-letter day headers, equal-width columns that never overflow). The other views are functional but less polished — the time-grid views are not yet optimised for phone widths