docs(us2): 根盘清理 71%→23% 事实记录 (Plane VPS-93)

hosts/us2.wsvc.info.md

@@ -93,11 +93,13 @@ Soft Serve details (verified/updated 2026-08-30; 核查 [W1N-244](https://linear
 | `traefik` | Up | `traefik:v3.6.2` (`/opt/traefik`, public `:80`/`:443`) |
 | `nghttpx-proxy` + `squid-backend` | Up | HTTP forward-proxy stack (`/opt/nghttpx`), network `nghttpx_internal-net`; details TBD |
 
-Directories for `authelia`, `conduit`, `dendrite`, `mastodon`, `rustdesk`, `zitadel`, etc. exist under `/opt` but have no running containers; treat them as dormant, not documented services.
+**Disk cleanup 2026-09-18** ([Plane vps VPS-93](https://plane.chans.xyz)): root 71% → **23%** (~33G freed) keeping soft-serve / vaultwarden / traefik (nghttpx kept running per operator choice). Removed: unused Docker images + orphan volumes (incl. `zitadel_data` 801M), dormant `/opt` dirs (dendrite + its disabled `dendrite.service` unit, mastodon, dailysync, keycloak, media-repo, authelia, conduit, npm, manager, fusion, zitadel, rustdesk), rootless podman storage (6.4G stale goauthentik), home dev caches, apt cache, journal 3.8G→162M (+`SystemMaxUse=200M` drop-in, active next boot), truncated container logs (nghttpx 550M / traefik / squid). Follow-up: nghttpx-proxy logs grow ~25M/day (INFO per-connection); root-cause log-level/rotation fix still open (needs container restart approval).
+
+Remaining running services on this host: `soft-serve`, `vaultwarden` stack, `traefik`, `nghttpx-proxy` + `squid-backend` (undocumented forward proxy, `/opt/nghttpx`). `/home/windy/authelia` (76M) left in place — outside approved cleanup scope.
 
 ## Verified
 
-Last checked: **2026-08-29** — operational.
+Last checked: **2026-09-18** — operational; disk cleanup done (see note above, Plane vps VPS-93). Prior full probe: 2026-08-29.
 
 - `vaultwarden` + `vw-db` healthy; `DATABASE_URL` → `pg:5432/vaultwarden`
 - `https://auth.wsvc.info/` **200**, `/admin` **200**, `/api/config` OK (`disableUserRegistration: true`)