env create/delete/gc/list manage a namespace per environment, labelled
zero-scale.io/env, with a ResourceQuota, its own gateway and an optional
wildcard route. A zero-scale-env ConfigMap records the env and may override
the platform's database clusters. Hosts use ${ENV_SUFFIX}; databases in a
non-primary env are named db_<env>_<app>_<hash> and carry an owner comment,
so env delete drops only what the env owns. oauth-setup --auth-host serves
every app's login from one callback host. deploy/ manifests no longer
hardcode a namespace; deploy/kustomization.yaml sets it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016uKdmp7tLySXvQXALz2x9V
e33abed59b