Add optional cost and estimated completion year to per-intervention form. In scheme-wide details, show sum of intervention costs and max year as a hint to fill out the scheme-wide one.
Stop autofilling route name in pipeline mode, but keep as an option. Add hint text to say use the LCWIP PDF
Handling a couple of aspects of https://github.com/acteng/atip/issues/389#issuecomment-1814961227 :