docs: wiki update for API docs, printer installer, geenforce cutover, timezone

Execute WIKI-UPDATE-PLAN.md (14 items):
- NEW docs/PRINTER-INSTALLER.md: install-list / pc-default / install-batch
  contract + public installer map page.
- NEW-shape docs/API-REFERENCE.md: index + pointer to the live generated docs
  (/api/docs Redoc, openapi.json, llms.txt, MCP), replacing a stale full dump.
- geenforce cutover + GE-ENFORCE-DISPLAY/CLIENT/DEPLOY: server-first display
  dispatcher (display-role by FQDN, display-type.txt fallback), dashboarddefaults
  FQDN keying, legacy kiosk autostart self-heal (Wow6432Node), per-PC-type
  cutover status.
- PLUGINS: printers/slides rows + plugin-permissions note (slides.manage).
- IMPORT-API: dashboarddefaults FQDN-first keying.
- CONFIG: word-wise search, site_timezone setting.
- PILOT-DEPLOY: servers-to-network reclassify step. IMPORT-ADOPTION: fixup note.
- CLAUDE.md: test count 1077->1159, HTTPS-cutover state. CHANGELOG: timezone +
  kiosk-autostart fixes, site_timezone setting.

docs/IMPORT-API.md

@@ -234,10 +234,13 @@ upload them after import via `POST /api/models/<modelid>/image` (multipart
 | `pctype` | `POST /api/computers/types` | `typename` -> `computertype`, `description` | `computertype` |
 | `subnettypes` | (see subnets) | used as `subnettype` string on subnets | - |
 | `subnets` | `POST /api/network/subnets` | `cidr`, `description` -> `name`/`description`, `vlan` -> create VLAN first (`POST /api/network/vlans`) then `vlanid`, `subnettypeid` -> `subnettype` name | `cidr` |
-| `dashboarddefaults` | `POST /api/dashboarddefaults` | `ipaddress` -> `ipaddress`, `businessunitid` (remapped), `description` | `ipaddress` |
+| `dashboarddefaults` | `POST /api/dashboarddefaults` | `fqdn` (preferred key, stored lowercase), `ipaddress` (fallback key), `displayrole` (`dashboard`/`lobby`/`partskiosk`), `businessunitid` (remapped; only the `dashboard` role uses it), `description` | `fqdn`, else `ipaddress` |
 | `controllertypes` | remap into `vendors` + `models` | e.g. "Fanuc" -> a Vendor; the controller model -> a Model; then set `controllervendorid`/`controllermodelid` on the machine | - |
 | `comstypes` | `communicationtypes` (seeded, no API) | ensure `flask seed reference-data` created IP/Serial/USB/... before importing comms | - |
 
+Resolution at runtime is FQDN-first with IP fallback (migration
+`7d31_dashboarddefault_fqdn`); import both when the legacy source has them.
+
 Note on communication types: the classic `comstypes.typename` values
 (IP, Serial, Network_Interface, USB, Parallel, VNC, FTP, DNC) correspond to the
 seeded `communicationtypes.comtype`. They are created by the reference-data seed,