refactor(procest): translate 16 Dutch property names, and hold one back

[rubenvdlinde]

procest carried 34 Dutch names after tranche 2 — the largest remaining set in the fleet. This takes the 16 that are plain properties.

The other 18 need their own passes: 13 are also schema slugs (they want the RenameDutchSchemaSlugs treatment softwarecatalog #518 established), 4 are enum/lifecycle values needing a data migration, and one is held back.

omschrijving is held back, and it is worth naming precisely

Renaming that property renames three external contracts at once:

contract	what broke
StUF wire element	the outbound builder emitted <zkn:description /> where Key2Zaken expects <zkn:omschrijving />. The adapter already handles this correctly at the boundary — StufMessageParser maps //zkn:omschrijving onto an internal description — so the wire spelling is exactly what must NOT move.
CSV import column header	mandaatNummer,omschrijving,rolNaam,... — existing import files would stop loading with "Missing required CSV columns".
email template variable	{{omschrijving}} in CaseEmailService.

Six tests caught it. Renaming the property still wants doing, but each of those three positions has to be pinned to the old spelling first — a change of its own, not a line in a rename map.

triggerTerugvordering was also a method, so its declaration moved by hand — to recoveryTrigger, which is what the schema's own title ("Recovery Trigger") already called it, rather than the dictionary's triggerRecovery.

Verification, against a real control

The control was built with git archive origin/development, not git stash — stash reverts uncommitted work only, and on a branch with commits it hands back your own branch as the "control".

• PHPUnit 1921 tests both sides, same 4 errors and 2 failures, none unique to this change, and the count unchanged so nothing silently stopped running
• phpstan clean · psalm "No errors found" (its own summary line) · phpmd clean
• vitest 349 passed · eslint 0 errors · prettier clean · l10n and manifest validators pass
• stale field references unchanged at 11 · Dutch names 34 → 18

[github-actions]

Quality Report — ConductionNL/procest @ a4a4ddc

Check	PHP	Vue	Security	License	Tests
lint	✅
phpcs	✅
phpmd	✅
psalm	✅
phpstan	✅
phpmetrics	✅
eslint		✅
stylelint		✅
build		✅
check-manifest		✅
check-vue3-compile		✅
test-l10n		✅
format		✅
composer			✅	✅ 104/104
npm			✅	✅ 535/535
app:check-code	⏭️
info.xml	✅
REUSE	❌
PHPUnit					✅
Newman					⏭️
Playwright					✅
Hydra gates					❌

---

Quality workflow — 2026-08-15 09:22 UTC

Download the full PDF report from the workflow artifacts.