Duty Roster Generator

1. Month and global settings

Slots per weekday (min–max people on duty). Min gap and extra-weekend are now set per batch/person; extras are added automatically when short.

2. Batches and doctors for the month (click a batch to open and change individual people)

Each batch row holds the defaults. Open a batch to see its doctors; every cell defaults to “batch default” — change only the people who differ. “any (free)” on any dropdown = no preference, chosen freely.

3. Duty assistants (DAP) (one per day, shown at the top of each day)

Set a target duties/month (optional) and tick the days each assistant covers — specific weekdays (e.g. only Wed), odd/even dates, and ≤1 or no Saturday/Sunday. Options combine. The solver puts exactly one available DAP per day, honours the limits, and aims for each target.

4. Previous month — last 2 days (so no one does duty across the month break)

5. Monthly special instructions (this month only)

6. Carry-over / compensation (evens out extra weekend duty across months)