Past dates: zero out pickup (override ignored), use actuals for dry/wet
(fall back to override/forecast only if no actual exists), lock dry/wet
inputs read-only. Pickup + OTB total is now capped at available rooms
so occupancy can't exceed 100%. Totals row also excludes past pickup.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Embeds a Directors Forecast section in the Reports sidebar (hard-coded
under "Directors Reports"). Worksheet tab: day-by-day OTB grid with
editable pickup rooms, dry/wet overrides, ML suggestion column and live
forecast recalculation. Report tab: forecast vs budget vs last-year
comparison, occupancy summary, weekly revenue bands and snapshot tracking.
Backend: forecast-db.js (read-only pool to forecasting_db), new tables
(forecast_sessions, day_overrides, forecast_snapshots) and full REST
routes under /api/directors-forecast. docker-compose FORECAST_DATABASE_URL
added.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
