"body":"Closing: this issue was fully implemented by PR #2 (commit `723167d`). All acceptance criteria are met:\n- `edge` (Caddy) service added to docker-compose\n- `staging` Caddy static file server configured\n- `docker/Caddyfile` template generated by `disinto init`\n- Default \"Nothing shipped yet\" staging page in `docker/staging-seed/`\n\nThe dev-agent sessions recorded here crashed after the implementation was already merged into `main`. Closing as implemented."