feat(housekeeping): in-client admin panel

Adds the Housekeeping in-client admin panel — a Modtools-adjacent
surface that runs entirely inside the React client, talking to the
emulator over the existing wire instead of a separate REST/CMS layer.

Surface:
- `src/components/housekeeping/` — panel shell + 5 tabs (Dashboard,
  Users, Rooms, Economy, Audit). Each tab drives one domain of the
  matching emulator handlers (find/sanction/admin/economy/catalog/
  hotel-wide).
- `src/api/housekeeping/` — composer/parser orchestration:
  `HousekeepingApi.ts` exposes 30+ typed actions, each one running
  through `runHkAction()` which awaits the shared
  `HousekeepingActionResultEvent` correlated by action key.
- `src/hooks/housekeeping/` — `useHousekeeping` (the public hook),
  `useHousekeepingStore` (useBetween singleton: shared selection +
  audit polling + sanction templates), `useHousekeepingActions`,
  `useHousekeepingConfirm`.
- `src/api/nitro/awaitMessageEvent.ts` — Promise adapter over
  `CommunicationManager.subscribeMessage` with a sync `select`
  callback that snapshots the parser INSIDE the subscribe handler
  before the renderer recycles the parser instance after the
  Promise resolves.
- `public/configuration/housekeeping-texts-{en,it}.example` —
  149 EN + 149 IT i18n keys under `housekeeping.*` for every panel
  string + every server-side error slug the emulator may emit.

Wiring (additive only):
- `src/components/MainView.tsx` — `<HousekeepingView />` mounted
  alongside `<ModToolsView />`.
- `src/api/index.ts`, `src/hooks/index.ts`, `src/api/nitro/index.ts`
  — added the `housekeeping` and `awaitMessageEvent` re-exports.

Wire contract: pairs against the Arcturus PR (#120 on
duckietm/Arcturus-Morningstar-Extended) and the renderer PR (#77 on
duckietm/Nitro_Render_V3). Incoming events 9100..9129, outgoing
composers 9200..9207. Permission gate `acc_housekeeping` enforced
server-side; the panel is hidden client-side via
`housekeeping.enabled` in the runtime ui-config.

public/configuration/housekeeping-texts-en.example

@@ -0,0 +1,149 @@
+{
+    "housekeeping.title": "Housekeeping",
+    "housekeeping.mode.light": "Light",
+
+    "housekeeping.tab.dashboard": "Dashboard",
+    "housekeeping.tab.users": "Users",
+    "housekeeping.tab.rooms": "Rooms",
+    "housekeeping.tab.economy": "Economy",
+    "housekeeping.tab.audit": "Audit",
+
+    "housekeeping.confirm.title": "Confirm action",
+    "housekeeping.confirm.proceed": "Proceed",
+    "housekeeping.confirm.cancel": "Cancel",
+    "housekeeping.status.dismiss": "Dismiss",
+
+    "housekeeping.action.pending": "Action pending…",
+    "housekeeping.action.success": "Action completed",
+    "housekeeping.action.error": "Action failed",
+    "housekeeping.error.invalid_input": "Invalid input — check the user id and the value you provided.",
+    "housekeeping.error.user_not_found": "User not found.",
+    "housekeeping.error.user_offline": "User is offline — this action only works on online users.",
+    "housekeeping.error.target_unkickable": "This user cannot be kicked.",
+    "housekeeping.error.ban_failed": "Ban could not be applied — server refused the request.",
+    "housekeeping.error.no_active_ban": "No active ban to clear for this user.",
+    "housekeeping.error.rank_not_found": "Rank not found — pick a rank that exists in permission_ranks.",
+    "housekeeping.error.db_failed": "Database error — see the emulator log for the SQL exception.",
+    "housekeeping.error.hash_failed": "Could not hash the new password — SHA-256 unavailable on this JVM.",
+    "housekeeping.error.room_not_found": "Room not found.",
+    "housekeeping.error.room_action_failed": "Room action could not be applied.",
+    "housekeeping.error.new_owner_not_found": "New owner not found.",
+    "housekeeping.error.economy_failed": "Economy action could not be applied — check the user id and the amount.",
+    "housekeeping.error.alert_empty": "Hotel alert message cannot be empty.",
+    "housekeeping.action.ban_h": "Ban %h%h",
+    "housekeeping.action.mute_min": "Mute %m%m",
+    "housekeeping.action.trade_lock_h": "Trade lock %h%h",
+    "housekeeping.action.kick": "Kick",
+    "housekeeping.action.unban": "Unban",
+    "housekeeping.action.force_disconnect": "Force disconnect",
+    "housekeeping.action.set_rank": "Set rank",
+    "housekeeping.action.reset_password": "Reset password",
+
+    "housekeeping.user.search.placeholder": "Search by username…",
+    "housekeeping.user.search.button": "Search",
+    "housekeeping.user.clear": "Clear selection",
+    "housekeeping.user.none": "No user selected — search above to pick one.",
+    "housekeeping.user.not_found": "User not found.",
+    "housekeeping.user.credits": "Credits",
+    "housekeeping.user.duckets": "Duckets / pixels",
+    "housekeeping.user.diamonds": "Diamonds",
+    "housekeeping.user.audit_hint": "All actions are logged in the audit tab.",
+    "housekeeping.user.live.label": "Live (in current room)",
+    "housekeeping.user.live.kick": "Kick",
+    "housekeeping.user.live.mute_2m": "Mute 2m",
+    "housekeeping.user.live.mute_10m": "Mute 10m",
+    "housekeeping.user.live.ban_h": "Ban 1h",
+    "housekeeping.user.live.ban_d": "Ban 1d",
+
+    "housekeeping.room.search.placeholder": "Room ID…",
+    "housekeeping.room.search.button": "Search",
+    "housekeeping.room.clear": "Clear selection",
+    "housekeeping.room.none": "No room selected — enter an ID above.",
+    "housekeeping.room.not_found": "Room not found.",
+    "housekeeping.room.open": "Open",
+    "housekeeping.room.close": "Close",
+    "housekeeping.room.mute_min": "Mute %m%m",
+    "housekeeping.room.kick_all": "Kick all",
+    "housekeeping.room.kick_all.confirm": "Kick every user currently in the room?",
+    "housekeeping.room.delete": "Delete room",
+    "housekeeping.room.delete.confirm": "Delete this room and all its furniture permanently?",
+    "housekeeping.room.transfer": "Transfer",
+    "housekeeping.room.transfer.label": "Transfer ownership",
+    "housekeeping.room.transfer.new_owner": "New owner ID",
+
+    "housekeeping.economy.select_user": "Pick a user in the Users tab first.",
+    "housekeeping.economy.target": "Target: %username% (#%id%)",
+    "housekeeping.economy.give_credits": "Give credits",
+    "housekeeping.economy.give_duckets": "Give duckets",
+    "housekeeping.economy.give_diamonds": "Give diamonds",
+    "housekeeping.economy.grant_item": "Grant item",
+    "housekeeping.economy.grant_item.label": "Grant catalog item",
+    "housekeeping.economy.item_id": "Item ID",
+    "housekeeping.economy.item_quantity": "Qty",
+    "housekeeping.economy.set_hc_days": "Set HC days",
+
+    "housekeeping.hotel.alert.label": "Hotel-wide alert",
+    "housekeeping.hotel.alert.placeholder": "Message broadcast to every connected user…",
+    "housekeeping.hotel.alert.send": "Send to hotel",
+    "housekeeping.hotel.alert.confirm": "Broadcast %count%-character alert to every connected user?",
+
+    "housekeeping.dashboard.title": "Overview",
+    "housekeeping.dashboard.refresh": "Refresh",
+    "housekeeping.dashboard.loading": "Loading dashboard…",
+    "housekeeping.dashboard.unavailable": "Dashboard unavailable — check the admin endpoint.",
+    "housekeeping.dashboard.online": "Online",
+    "housekeeping.dashboard.total_users": "%count% total",
+    "housekeeping.dashboard.rooms_active": "Active rooms",
+    "housekeeping.dashboard.total_rooms": "%count% total",
+    "housekeeping.dashboard.peak_today": "Peak today",
+    "housekeeping.dashboard.peak_alltime": "All-time peak %count%",
+    "housekeeping.dashboard.pending_tickets": "Tickets",
+    "housekeeping.dashboard.sanctions_24h": "%count% sanctions / 24h",
+    "housekeeping.dashboard.server": "Server",
+    "housekeeping.dashboard.recent_sanctions": "Recent sanctions",
+    "housekeeping.dashboard.recent_lookups": "Recent lookups",
+
+    "housekeeping.audit.title": "Audit log",
+    "housekeeping.audit.refresh": "Refresh",
+    "housekeeping.audit.filter.all": "All",
+    "housekeeping.audit.filter.users": "Users",
+    "housekeeping.audit.filter.rooms": "Rooms",
+    "housekeeping.audit.filter.hotel": "Hotel",
+    "housekeeping.audit.search.placeholder": "Search actor / target / action…",
+    "housekeeping.audit.empty": "No audit entries yet.",
+    "housekeeping.audit.no_match": "No entries match the current filters.",
+
+    "housekeeping.field.reason": "Reason",
+    "housekeeping.field.reason.placeholder": "Free-text reason (optional)",
+    "housekeeping.field.duration": "Duration",
+    "housekeeping.reason.default": "No reason provided.",
+
+    "housekeeping.menu.send_to_hk": "Send to HK",
+
+    "housekeeping.bulk.done": "Bulk done",
+    "housekeeping.bulk.success": "All bulk actions succeeded.",
+    "housekeeping.bulk.partial": "Bulk completed with some failures.",
+    "housekeeping.bulk.failed": "Every bulk action failed.",
+    "housekeeping.bulk.confirm": "Apply %action% to %count% selected users?",
+    "housekeeping.bulk.label": "%count% selected",
+    "housekeeping.bulk.clear": "Clear selection",
+    "housekeeping.bulk.apply": "Apply to selected",
+
+    "housekeeping.telemetry.title": "Telemetry",
+    "housekeeping.telemetry.empty": "No actions observed yet.",
+    "housekeeping.telemetry.reset": "Reset metrics",
+
+    "housekeeping.live.no_room": "No active room session.",
+    "housekeeping.live.kicked": "Kicked from room.",
+    "housekeeping.live.banned": "Banned from room.",
+    "housekeeping.live.muted": "Muted in room.",
+
+    "housekeeping.validation.empty_username": "Username can't be empty.",
+    "housekeeping.validation.invalid_user_id": "Invalid user ID.",
+    "housekeeping.validation.invalid_room_id": "Invalid room ID.",
+    "housekeeping.validation.invalid_amount": "Invalid amount.",
+    "housekeeping.validation.amount_too_large": "Amount exceeds the safety cap.",
+    "housekeeping.validation.empty_reason": "Reason can't be empty.",
+    "housekeeping.validation.invalid_hours": "Invalid duration in hours.",
+    "housekeeping.validation.invalid_rank": "Invalid rank — must be between 1 and 12."
+}