Beta cycle bundle over 1.2.4.1

- **VM/LXC modal** — PVE tags (dots on list cards, editable pills in modal with click-to-edit) using NVIDIA-style hash colour and SAPC contrast; Status tab redesign (single card, always-visible subsections, Edit button, autostart toggle, blue subsection icons); Backups and Firewall tabs now fill the full modal height with sticky headers/notes; stopped VMs no longer shift the metrics grid; mount-point card brightness unified across breakpoints.
- **Disks modal** — Overview / SMART / History / Schedule tabs adopt the VM/LXC modal size and the mobile icon-only tab pattern; SMART attributes table drops the 15-row cap and gains a sticky "View full SMART report" footer; Print/Save-as-PDF collapses to two icons in the report; loose i18n and layout follow-ups.
- **NVIDIA driver installer (#298)** — version picker cross-checks kernel + NVIDIA's Production/New Feature/Legacy branch classification (scraped from `nvidia.com/en-us/drivers/unix/`) + the PCI Device IDs of every host GPU, with a release-count heuristic to keep superseded production branches selectable while dropping Vulkan-beta ones; Recommended follows same-branch head when a driver is installed, Production Branch head on a fresh install; Hardware card now shows installed alongside available driver version.
- **Custom notifications (#297)** — `event_type: "custom"` accepts `title`/`message` at the root or nested under `data`; defensive strip of stray `[TITLE]`/`[BODY]` markers echoed by the AI enhancer.
- **App tab** — new "Exclude from the LXC updates counter" toggle; the CT's aggregate updates badge now sums OS packages plus registered apps (respecting the flag); Docs page updated; App suggestion no longer treats bare OS helper slugs (alpine/ubuntu/debian…) as installable apps.
- **i18n and copy** — Monitor UI available in EN / ES / DE / FR / IT / PT / SV / SK (thanks @vaso73) surfaced as the first entry in the What's New modal with a link to the contributor's profile; ES cleanup pass (`Historial`, `Velocidad de rotación`, `Consumo actual`, `Ejecutar`, `Eliminar`, `Activar`, `Ver contenido`, `Repuesto disp.`, `Registrar`, `Ocultar`, `Descartar`); redundant "Tip: search any Linux/Proxmox command" line removed from the terminal command search across all locales.

AppImage/scripts/lxc_apps.py

@@ -816,6 +816,19 @@ def validate_config(payload: dict) -> tuple[bool, Any]:
     if ne is not None:
         conf["notifications_enabled"] = bool(ne)
 
+    # Optional per-app switch for the CT's aggregate updates badge.
+    # Default is False (include). Set to True when the user knowingly
+    # keeps a specific version (e.g. qBittorrent pinned to the version
+    # their private tracker requires) and doesn't want the LXC list
+    # badge blinking about an "available" update that doesn't apply to
+    # them. Independent from `notifications_enabled` on purpose — a
+    # user may still want the outbound notification and just hide the
+    # counter, or the reverse. The App tab itself always shows the
+    # real state (purple update signal, editor version fields).
+    efb = payload.get("exclude_from_badge")
+    if efb is not None:
+        conf["exclude_from_badge"] = bool(efb)
+
     return True, conf
 
 
@@ -1872,6 +1885,10 @@ def _summarise_app(app: dict) -> dict:
         # this app.
         "update_command": app.get("update_command") or "",
         "hide_no_updater_notice": bool(app.get("hide_no_updater_notice")),
+        # Whether this app should be counted in the CT's aggregate
+        # updates badge (default: yes). See validator for full context.
+        "exclude_from_badge": bool(app.get("exclude_from_badge")),
+        "notifications_enabled": app.get("notifications_enabled", True) is not False,
         # Community-scripts slug that the Register-chip flow attaches
         # to the app. Surfaced so the Updates tab helper section can
         # match this registered app against the CT's helper_slug and
@@ -2366,6 +2383,18 @@ def get_suggestions(vmid) -> dict:
             break
     meta = _helper_slug_meta(vmid) or {}
     slug = meta.get("slug")
+    # Suppress base-OS helper slugs from the suggestion pipeline.
+    # community-scripts publishes bare-OS templates (alpine, debian,
+    # ubuntu, fedora, archlinux, gentoo, opensuse) under the same
+    # helpers_cache the App tab uses to seed detection, so a CT that
+    # only has the OS installed was showing up as "detected app:
+    # Alpine Linux" and inviting the user to register the OS as if
+    # it were an application. These are not trackable apps — treat
+    # the slug as absent for suggestion purposes so the panel goes
+    # straight to the empty state instead.
+    if slug in {"alpine", "archlinux", "archlinux-vm", "debian", "fedora", "gentoo", "opensuse", "ubuntu"}:
+        slug = None
+        meta = {}
     # Tracking hint pipeline: catalog + curated hints merged.
     #   • catalog (community-scripts helpers_cache.json) covers ~430
     #     apps with name+repo+port+upstream_version, zero curation