The item of the day

tilttek_collections:
    timezone: America/Toronto
    daily:
        enabled: true
        verbs: ['page.viewed', 'member.signed_in']
        sets: [crew]
        dates: { '10-31': pumpkin }
        computed: [{ rule: easter, item: egg }]

With enabled, the projection collections.daily is tagged for tilttek/activity-bundle: the first activity of a member on a day, among the verbs, gives them the item of that day. Catch it up and rebuild it with the journal's commands:

bin/console tilttek:activity:catch-up collections.daily
bin/console tilttek:activity:rebuild collections.daily --since=2026-11-01

A day's item is the one kept for it, else the one of the first fixed date, else the one of the first computed date — computed takes the rules of phil/almanac and how many days the item stays —, else a draw weighted by rarity among the items of sets, from the day and the secret salt.

tilttek:collections:daily generates the calendar ahead and shows it; correct a day with DailyCalendar::choose(day, item) and give it back to the calendar with release(day). In a template, tilttek_collections_today() returns the item of today and @TilttekCollections/daily.html.twig shows it.