chore: add @nextcloud/* peer deps + .npmrc to fix dev baseline

[rubenvdlinde]

Restores npm ci, npm run lint, and npm run build on development. Mirror of the pattern that landed in decidesk #169, pipelinq #333, softwarecatalog #223.

Why .npmrc

@nextcloud/eslint-config@^8.4.1 declares its peer chain inside a transitive plugin, which npm 10's strict peer resolution refuses unless legacy-peer-deps is enabled. Local npm install --legacy-peer-deps works, but CI uses npm ci, which has no flag — the only way to make CI accept the same resolution is committing legacy-peer-deps=true in .npmrc.

Dependencies added

devDependencies (peer chain for @nextcloud/eslint-config@^8.4.1)

• eslint-plugin-import ^2.32.0
• eslint-plugin-n ^16.6.2
• eslint-plugin-jsdoc ^46.10.1
• eslint-plugin-promise ^6.6.0
• eslint-plugin-vue ^9.33.0
• eslint-config-standard ^17.1.0
• @nextcloud/eslint-plugin ^2.2.1
• @vue/eslint-config-typescript ^13.0.0
• @babel/eslint-parser ^7.28.6
• @babel/core ^7.29.0 (peer of @babel/eslint-parser)
• eslint-import-resolver-exports ^1.0.0-beta.5
• eslint-import-resolver-typescript ^3.10.1
• typescript ^5.9.3 (peer of @vue/eslint-config-typescript)

devDependencies (peer chain for @nextcloud/webpack-vue-config@^6.0.1)

• node-polyfill-webpack-plugin ^3.0.0

dependencies

• @nextcloud/auth ^2.6.0 — used in 5 .vue files (VoorstelDetail, BesluitRegistration, ParafeerActionBar, ParafeerInbox, VoorstelCreateDialog) but never declared, so ESLint's n/no-extraneous-import flagged it once linting started working again

Gates

Gate	Result
npm ci	OK
npm run lint	7 errors / 13 warnings — see below
npm run build	OK (webpack 5.105.2, 9 warnings)
npm test	n/a (no test script)

Remaining lint errors

The 7 errors are pre-existing source bugs — they were hidden until peer deps were restored and lint started working again. Tracked separately in #323:

• src/store/modules/bezwaar.js:499 — unused settingsStore
• src/views/MyWork.vue:61 — duplicate v-else-if branch
• src/views/cases/components/CaseTransferDialog.vue:38 — <template #actions> nested inside <div> instead of being a direct child of <NcDialog>
• src/views/cases/components/CreateShareDialog.vue:92 — same v-slot scoping bug
• src/views/cases/components/EmailComposer.vue:49,59 — Vue template parsing errors on {{ '{{' + v + '}}' }} in v-for
• src/views/settings/components/DurationPicker.vue:31 — unused formatDuration

Source diffs

src/**/*.vue changes are exclusively npm run lint-fix auto-fixes (vue/order-in-components reordering, attribute wrapping). No manual code edits.

[github-actions]

Quality Report — ConductionNL/procest @ eba90cd

Check	PHP	Vue	Security	License	Tests
lint	✅
phpcs	❌
phpmd	✅
psalm	✅
phpstan	✅
phpmetrics	✅
eslint		❌
stylelint		❌
composer			✅	✅ 100/100
npm			✅	✅ 407/407
PHPUnit					⏭️
Newman					⏭️
Playwright					❌

Spec coverage: 3% (21 tests / 613 specs)

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Quality workflow — 2026-05-10 20:54 UTC

Download the full PDF report from the workflow artifacts.