compose.yaml / compose.override.yaml:
- container_name is now ${STACK_NAME:-escapepage}-* (STACK_NAME is a plain var,
not COMPOSE_PROJECT_NAME, so prod keeps its escapepage-* names with no config change)
- every published host port is ${*_PORT:-<current default>}, so prod is unchanged
and a second stack can bind its own (localhost-only) ports
- nginx joins the external nginx_default network so Nginx Proxy Manager can
forward to <stack>-nginx by name
restart.sh:
- scoped to STACK_NAME / COMPOSE_PROJECT_NAME read from docker/.env, so running it
from the test checkout can't touch the prod stack
- host-wide `docker system prune` / `docker builder prune` moved behind --prune-all
Adds docker/.env.test.example and doc/test-environment.md (separate checkout,
env layers, NPM proxy host + Access List IP allowlist, Mercure on test).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
