Mon-Thu 07:00-16:30, Friday 07:00-15:00, last Friday of the month
07:00-12:00 (weekends use the Mon-Thu bands). Each shift end has a
10-minute band either side; arrivals up to 07:10 pay from 07:00.
Lunch now phases in from 5h to 5h30 instead of a 30-minute cliff, so
a normal day pays 9 / 7.5 / 5 hours.
The worker calendar judges each day against that day's expected hours,
so a normal Friday is green, and the worker page shows the schedule.
The recalc script recognises rows already rewritten by the first rule.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A scan in up to 07:10 pays from 07:00; a scan out between 16:20 and
16:40 pays to 16:30; a session over five hours loses a 30-minute lunch.
A normal day is therefore exactly 9 hours (green on the calendar and
matrix); late arrivals, early exits and overtime use the real times.
Applied on clock-out, in missed-scan corrections and their preview.
The calendar keeps the raw scan times and labels hours "Paid hours".
Includes a dry-run-first script to recalculate existing QR entries; it
only rewrites rows still equal to their raw scan total.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
