- seed_casdoor.py: JSON type=login + cookie session (the old form-encoded login-normal API is gone), application with grantTypes incl. password, passwordType=plain for the seeded users, idempotent re-runs; adds a dedicated tester user - docker-compose: Casdoor env for the api service (endpoint casdoor:8000 in-network, issuer http://localhost:8080 as advertised by discovery) and the DEV_LOGIN_ENABLED build arg for the frontend