- Add TemplateAccessModal: role-level toggles (All Admins / All Field Agents) + per-person overrides
- Three-state access logic: role grant, individual direct grant, individual exclusion override
- Excluded people (role ON but toggled off) pinned to top with amber 'Excluded' chip
- Direct grants (role OFF but toggled on) show green 'Direct' chip
- canEditTemplates replaces isOwner for all template CRUD guards in EstimatesPage
- Owner retains exclusive access to Manage Access button
- State persisted in mockStore: templateAccessRoles, templateAccessUsers, templateAccessExcluded
Satyam-Rastogi
c927f4c44d