ADR-0112: FormToEntry(base?) spreads the entry being edited

Status: accepted

Context

A field with no form input has to survive by construction, not because the save path remembered it by name — it remembered five, and every field a later phase adds would have been erased on the first edit. A cleared input still clears its field, because spread copies an undefined value

Decision

formToEntry(base?) spreads the entry being edited

Evidence

src/ts/modals.ts