Prisma 5.22's generator wants the explicit output to point at the
internal .prisma/client directory (which @prisma/client forwards to),
not the @prisma/client package directory itself — pointing it there
directly made `prisma generate` fail outright ("replace ... with
../backend/node_modules/.prisma/client").
Implements the previously-deferred "Bewertungssystem für Zwischenmieter"
requirement, which existed only as a vague idea with no model, route, or
UI. Design (confirmed with user): any authenticated user can rate any
tenant (1-5 + optional comment), freestanding (not tied to a contract,
creatable any time), visible only to LANDLORD/ADMIN — tenants can submit
ratings but not view them, to keep WG-internal friction out of the open.
- prisma: TenantRating model + User relations. Also pins the Prisma
Client `output` path explicitly: since schema.prisma lives at the repo
root (no package.json there) while node_modules only exists under
backend/, `prisma generate`'s root-inference walked up past the repo
and wrote into an unrelated ancestor directory when invoked from a
fresh checkout. The explicit relative output keeps repo-root schema +
backend-only deps working the same locally and in Docker.
- backend: GET/POST /v1/ratings (role-gated read), GET /v1/ratings/tenants
(name+room only, any authenticated user, for the picker).
- dashboard: rating form for everyone, landlord-only ratings/summary view.
Implements the "1-Klick-PDF-Export für Handwerker" requirement from
the ticketing module spec, which existed only as a schema stub
(HandoverProtocol.pdfUrl) with no actual generator anywhere in the
codebase. Adds a server-side PDF endpoint (pdfkit, no headless
browser needed) summarizing a ticket's category, priority, status,
room, reporter and description, plus a "PDF" button in the landlord
cockpit that downloads it via an authenticated blob fetch (the API
uses a Bearer token, not cookies, so a plain <a href> wouldn't carry
auth).
The seed's deleteMany() chain didn't cover Ticket (or other tables
that now reference User), so it started failing with a foreign key
violation once real ticket data existed. Rather than cascading the
delete (which would wipe real data on every container restart), seed
now only runs against an empty database and is a no-op otherwise.
ts-node resolved node_modules relative to the script path, so running
from prisma/seed.ts (outside backend/) never found bcryptjs or
@prisma/client in backend/node_modules — the seed silently failed on
every container start. Moving the script under backend/prisma/ fixes
resolution; also adds a missing .gitignore for node_modules.
