fix: docker build

src/lib/rfc5545-types.ts

@@ -0,0 +1,23 @@
+// RFC 5545 (iCalendar) Recurrence Rule types
+// Based on the iCalendar specification for RRULE
+
+export type Frequency = 'SECONDLY' | 'MINUTELY' | 'HOURLY' | 'DAILY' | 'WEEKLY' | 'MONTHLY' | 'YEARLY'
+
+export type Weekday = 'SU' | 'MO' | 'TU' | 'WE' | 'TH' | 'FR' | 'SA'
+
+export interface RecurrenceRule {
+  freq: Frequency
+  until?: string // ISO 8601 date string
+  count?: number
+  interval?: number
+  bySecond?: number[]
+  byMinute?: number[]
+  byHour?: number[]
+  byDay?: string[]
+  byMonthDay?: number[]
+  byYearDay?: number[]
+  byWeekNo?: number[]
+  byMonth?: number[]
+  bySetPos?: number[]
+  wkst?: Weekday
+}