Platform (railiance-platform 017934d) added managed role 'vergabe' and Database CR vergabe-db owning vergabe_db. Apps side: created vergabe-teilnahme namespace, labeled it railiance.io/postgres-client=apps-pg, mirrored the credential Secret so T05 can wire DSN postgresql://vergabe:.../apps-pg-rw.databases:5432/vergabe_db into Helm values. End-to-end psql confirmed PostgreSQL 16.13.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
tegwick
6658d0c7e1