fix: resolve all ruff and ESLint lint errors

Backend (ruff):
- F821: Add TYPE_CHECKING imports for Vehicle, Contact, File in models
  (file.py, retouch.py, sale.py, vehicle.py)
- E741: Rename ambiguous variable  to /
  (copilot_service.py, price_compare_service.py, openrouter.py)
- F841: Remove unused variable  in sale_service.py

Frontend (ESLint):
- react/no-unescaped-entities: Escape quotes in ContractPreview.tsx
- @next/next/no-img-element: Replace <img> with <Image> from next/image
  (FileGallery.tsx, FileList.tsx, FilePreview.tsx, BeforeAfterSlider.tsx)

Tests: 392 backend passed, 112 frontend passed, next build successful
This commit is contained in:
2026-07-17 21:16:38 +02:00
parent f1d6de0e47
commit 341d0c6f38
30 changed files with 4078 additions and 48 deletions
@@ -67,7 +67,7 @@ export function ContractPreview({ saleId, contractPdfPath }: ContractPreviewProp
<div className="bg-gray-50 p-8 text-center rounded" data-testid="contract-empty">
<p className="text-gray-500">Es wurde noch kein Vertrag generiert.</p>
<p className="text-sm text-gray-400 mt-2">
Klicken Sie auf "Vertrag neu generieren", um ein PDF zu erstellen.
Klicken Sie auf &quot;Vertrag neu generieren&quot;, um ein PDF zu erstellen.
</p>
</div>
)}