homepage: live model info on the fleet cards, user docs page at /docs

- services.json: frank-large/medium/small move from admin-only to the user
  page with current descriptions (halogen w4b iGPU; 35:30 layer-split MTP
  27B on the R9700s; Gemma4-12B QAT vision path on the 3090) and docs
  links to /docs#models
- docs.html: static user documentation (access chain, model guide, media
  how-tos, troubleshooting); served at /docs via the post-auth homepage
  listener; shipped by deploy_homepage; footer + index link to it
- tests: pages seam asserts the docs contract (page, link, Caddy route,
  deployer copy)
- vault: Homepage.md synced (docs landing shipped, cards reclassified)

serverAppConfigs-docs/Infrastructure/Homepage.md

@@ -10,7 +10,12 @@ The homepage is live on Dankclaw. `./scripts/deploy.sh dankclaw` copies the stat
 
 **Moved to the naked domain (2026-08-24):** the homepage now serves `franksdank.cloud` and `www.franksdank.cloud`. The old names `dankclaw.franksdank.cloud` and `dankserver.franksdank.cloud` redirect to it. Authentication moved from per-page basicauth to Authentik `forward_auth` (see [Authentik](Authentik.md)).
 
-The per-service `/docs/` pages, the *arr stack, and the optional `/how/` page remain separate threads.
+**Docs page shipped (2026-09-17):** `/docs` serves a static user documentation
+page (`shared/homepage/docs.html`) — access walkthrough, the running-model
+guide, media how-tos, and troubleshooting. Per-service `/docs/<svc>/` pages
+remain a separate thread. The three LLM cards (`frank-large`, `frank-medium`,
+`frank-small`) moved from admin-only to the **user** page with live model
+descriptions and a `docs` link to `/docs#models`.
 
 ## Design decision — 2026-08-22
 
@@ -81,9 +86,9 @@ flowchart TD
 
 ## Service classification
 
-**User services** (root page): SearXNG, ComfyUI, OpenWebUI, Gitea, Calibre-Web, RomM, Copyparty, Plex, Jellyfin.
+**User services** (root page): SearXNG, OpenWebUI, Gitea, Calibre-Web, RomM, Copyparty, Plex, Jellyfin, and the three LLM fleet cards (frank-large, frank-medium, frank-small — status + docs link, no Open link).
 
-**Admin services** (`/admin/`): Hermes, Grafana, Prometheus, Loki, Caddy, Pi-hole, Gluetun, the LLM fleet, and the low-level backends (mariadb, redis, Postgres, node-exporter, alloy). The backends show status only. They get a link only where a UI is meaningful.
+**Admin services** (`/admin/`): Hermes, Grafana, Prometheus, Loki, Caddy, Pi-hole, Gluetun, and the low-level backends (mariadb, redis, Postgres, node-exporter, alloy). The backends show status only. They get a link only where a UI is meaningful.
 
 **Excluded from the listing:** the *arr stack + qBittorrent (Prowlarr, Sonarr,
 Radarr, Lidarr, Readarr, qB) — live on FrankBook-Pro but operator-only: no
@@ -95,7 +100,7 @@ vhosts, direct IP:port access only. See [[FrankBook-Pro]].
 shared/homepage/
 ├── index.html        # root page (user services)
 ├── admin.html        # admin + infrastructure services
-├── how.html          # deferred (Q6)
+├── docs.html         # user documentation page, served at /docs (2026-09-17)
 ├── style.css         # full theme; a toggle strips to bare HTML
 ├── app.js            # loads status.json once, renders the panels
 ├── services.json     # service config (user + admin)