- timeline-holiday-load-support: deduplicate getResolvedCalendarHolidays
by location key so resources sharing the same country/state/city resolve
holidays once instead of per-resource
- rate-card-lookup: add lookupRatesBatch that loads rate card lines once
and scores locally per demand line, replacing per-line DB round-trips
in estimate-demand-lines autoFillDemandLineRates
- config-readmodels: include _count in utilization-category list query
instead of calling getById per category for project counts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>