fix: slot assignment dialog now matches "PLA Silk", "Matte PLA" etc. to PLA slots

_normalizeMaterialKey now scans all space-separated words in a slot label and
returns the first known base material type found. This handles both "modifier
first" ("Matte PLA") and "modifier last" ("PLA Silk", "PLA Matte") patterns,
which arise when users label slots with full product-style names while OrcaSlicer
writes only the base type (PLA, PETG, …) in GCode comments.

Dash-suffix composites ("PLA-CF", "PETG-CF") contain no space and are unchanged,
preserving correct incompatibility with their base types.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.gitea/ISSUE_TEMPLATE/bug_report.ym

@@ -0,0 +1,82 @@
+name: "Bug Report"
+about: "Report a problem or error"
+title: "[BUG] "
+labels:
+  - bug
+body:
+  - type: dropdown
+    id: os
+    attributes:
+      label: "Operating System"
+      options:
+        - "Windows 10"
+        - "Windows 11"
+        - "Ubuntu / Debian"
+        - "Fedora / RHEL"
+        - "Arch Linux"
+        - "macOS"
+        - "Other"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: install_type
+    attributes:
+      label: "Installation Type"
+      options:
+        - "Docker / Docker Compose"
+        - "EXE / Binary (Windows)"
+        - "Binary (Linux)"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: slicer
+    attributes:
+      label: "Slicer"
+      options:
+        - "OrcaSlicer (KX-Patch)"
+        - "OrcaSlicer (Standard)"
+        - "BambuStudio"
+        - "PrusaSlicer"
+        - "Other"
+    validations:
+      required: true
+
+  - type: input
+    id: slicer_version
+    attributes:
+      label: "Slicer Version"
+      placeholder: "e.g. 2.4.0-dev-kx1"
+    validations:
+      required: true
+
+  - type: input
+    id: bridge_version
+    attributes:
+      label: "KX-Bridge Version"
+      placeholder: "e.g. v0.9.20"
+      description: "Found in the web interface or in the logs at startup."
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: "Problem Description"
+      description: "What is happening? What did you expect to happen?"
+      placeholder: |
+        What happened:
+        
+        What was expected:
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: "Logs / Error Message"
+      description: "Relevant output from the KX-Bridge logs. Docker: `docker logs <container>`"
+      render: text
+    validations:
+      required: false

.gitea/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,85 @@
+name: Bug Report
+about: File a bug report
+title: "[Bug]: "
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Please fill out all required fields to help us resolve your issue faster.
+
+  - type: dropdown
+    id: os
+    attributes:
+      label: Operating System
+      options:
+        - Windows 10
+        - Windows 11
+        - Ubuntu / Debian
+        - Fedora / RHEL
+        - Arch Linux
+        - macOS
+        - Other
+    validations:
+      required: true
+
+  - type: dropdown
+    id: install_type
+    attributes:
+      label: Installation Type
+      options:
+        - Docker / Docker Compose
+        - EXE / Binary (Windows)
+        - Binary (Linux)
+    validations:
+      required: true
+
+  - type: dropdown
+    id: slicer
+    attributes:
+      label: Slicer
+      options:
+        - OrcaSlicer (KX-Patch)
+        - OrcaSlicer (Standard)
+        - BambuStudio
+        - PrusaSlicer
+        - Other
+    validations:
+      required: true
+
+  - type: input
+    id: slicer_version
+    attributes:
+      label: Slicer Version
+      placeholder: "e.g. 2.4.0-dev-kx1"
+    validations:
+      required: true
+
+  - type: input
+    id: bridge_version
+    attributes:
+      label: KX-Bridge Version
+      description: "Found in the web interface or in the logs at startup."
+      placeholder: "e.g. v0.9.20"
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: Problem Description
+      description: What is happening? What did you expect to happen?
+      placeholder: |
+        What happened:
+
+        What was expected:
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: Logs / Error Message
+      description: "Relevant output from the KX-Bridge logs. Docker: `docker logs <container>`"
+      render: shell
+    validations:
+      required: false

CHANGELOG.de.md

@@ -1,5 +1,142 @@
 # Changelog
 
+## [0.9.25] – 2026-06-17
+
+### Behoben
+- **Zufällige Abstürze / Container-Restarts — Segfault in `libcrypto.so.3`
+  (Issue #53).** Der MQTT-über-TLS-Client teilte einen einzelnen SSL-Socket
+  zwischen dem Reader-Thread (`recv`) und den Sender-Threads (`sendall`), ohne sie
+  zu serialisieren. CPythons `ssl`-Modul erlaubt kein gleichzeitiges Lesen und
+  Schreiben auf demselben Socket — die Überlappung korrumpierte den internen
+  OpenSSL-Zustand und löste eine Heap-Corruption + Segfault aus, die auf manchen
+  Hosts timing-bedingt zuverlässig auftrat. Sämtliche Socket-Zugriffe (recv /
+  sendall / close / reconnect) werden nun unter einem einzigen Lock serialisiert;
+  der Reader prüft die Bereitschaft mit `select()` außerhalb des Locks, damit die
+  Sender nie ausgehungert werden. Reconnect und Disconnect tauschen den Socket
+  jetzt atomar. Dank an @BasK für den detaillierten Fault-Handler-Trace.
+- **File-Browser akzeptierte Nicht-GCode-Uploads (Issue #59).** Drag & Drop umging
+  den `accept`-Filter des Dateidialogs, sodass z.B. ein JPG hochgeladen werden
+  konnte. Uploads werden jetzt client- und serverseitig validiert; nur `.gcode`,
+  `.gcode.3mf`, `.3mf` und `.bgcode` werden akzeptiert. Dank an @gangoke.
+
+## [0.9.24] – 2026-06-16
+
+### Neu
+- **Objekte überspringen in jedem Druck-Flow (Issue #57).** Der „Objekte
+  überspringen"-Bereich im Slot-Mapper erschien bisher nur beim Druck aus dem
+  Browser-Tab. Er ist jetzt in allen Flows verfügbar (inkl. Upload / Print-Leiste),
+  standardmäßig eingeklappt hinter einem `✂ Objekte überspringen (N)`-Header, damit
+  der Dialog kompakt bleibt — Klick klappt Vorschau + Checkliste auf.
+- **Slot-Mapper zeigt konkreten Profilnamen (Issue #57).** Jeder Slot zeigt nun das
+  zugeordnete Filament-Profil (z.B. „PolyTerra PLA — Polymaker") in den Dropdown-
+  Optionen und als Hover-Tooltip am Slot-Marker, statt nur des generischen Typs.
+  Fällt auf den generischen Typ zurück, wenn kein Profil gemappt ist.
+
+## [0.9.23] – 2026-06-16
+
+### Neu
+- **Druckdialog nach Upload automatisch öffnen.** Eine neue Einstellung
+  `print_start_dialog` (Einstellungen → Drucker → „Druckstart-Verhalten") steuert,
+  was nach einem Upload bei leerlaufendem Drucker passiert: „Print-Dialog" öffnet
+  den Slot-Zuordnungs-Dialog automatisch, „Print-Leiste" behält das bisherige
+  Banner. Basiert auf PR #56 von @gangoke.
+- **Auto-Leveling-Schalter pro Druck.** Der Druckdialog hat jetzt eine eigene
+  Auto-Leveling-Checkbox, die den globalen Standard für einen einzelnen Druck
+  überschreibt.
+
+### Behoben
+- **Objekt-Skip wurde beim Druckstart still ignoriert (PR #56, @gangoke).** Der
+  Skip-Befehl wurde gesendet, *bevor* der Drucker im `printing`-Status war, und
+  daher verworfen. Der Skip wird nun in einer Retry-Schleife erneut angewendet,
+  sobald der Druck bestätigt läuft — mit einer Pending-Sperre, damit die UI den
+  Skip-Status nicht vorzeitig zurücksetzt.
+- **Upload während eines laufenden Drucks überschrieb die Vorschau des laufenden
+  Auftrags.** Ein neuer Upload während des Drucks ersetzt nicht mehr Thumbnail /
+  file_ready des Auftrags auf dem Druckbett.
+
+## [0.9.22] – 2026-06-16
+
+### Neu
+- **Neu strukturiertes Einstellungs-Panel.** Das Einstellungs-Modal wurde durch
+  ein dauerhaftes Master-Detail-Panel mit fünf Kategorien ersetzt: Verbindung,
+  Drucker, Darstellung, Filament und System. Das Poll-Intervall ist nun live
+  einstellbar.
+- **Vendor-Sichtbarkeitsfilter (Issue #41).** Eine neue Checkliste in den
+  Filament-Einstellungen beschränkt das Slot-Profil-Dropdown auf bestimmte
+  Hersteller. „Generic" und eigene importierte Profile sind immer sichtbar.
+- **Idle-Datei-Aktionen in der Fortschritts-Karte (Issue #55).** Nach einem
+  Upload bei leerlaufendem Drucker erscheinen drei Schnellaktionen direkt in der
+  Fortschritts-Karte: ▶ Drucken, ⚙ Slots zuordnen und ✕ Leeren.
+
+### Behoben
+- **Mobileraker-Kompatibilität (Issue #48).** Absturz in `ConfigExtruder.fromJson`
+  (leeres `configfile.config`), Hänger beim Refresh (Metadata-Endlosschleife) und
+  fehlende ETA/Restzeit behoben.
+
+## [0.9.21] – 2026-06-14
+
+### Behoben
+- **Kamera-Stream auf Android (Chrome / Firefox) nicht sichtbar.** Android-Browser
+  unterstützen `multipart/x-mixed-replace` (MJPEG) nicht. Die UI erkennt Android
+  jetzt automatisch und fällt auf Snapshot-Polling mit 5 fps zurück
+  (`/api/camera/snapshot` alle 200 ms) — keine Server-Änderung nötig.
+
+### Geändert
+- Docker-Image auf **Debian 12 (Bookworm)** gepinnt (`python:3.11-slim-bookworm`),
+  um Kompatibilitätsprobleme mit glibc 2.41 zu vermeiden, die das aktuell von
+  `python:3.11-slim` gezogene Debian 13 Basis-Image mitbringt.
+- MQTT- und HTTP-Verbindungen erzwingen jetzt **IPv4** (`AF_INET`), um
+  Verbindungsfehler auf Hosts zu verhindern, bei denen der Drucker nur über IPv4
+  erreichbar ist, das OS aber IPv6 bevorzugt.
+- Extruder-Stub in der Moonraker-`configfile`-Antwort enthält jetzt `sensor_type`
+  und `filament_diameter` — behebt einen Mobileraker-Absturz
+  (`Null is not a subtype of Object`, Issue #48).
+
+## [0.9.20] – 2026-06-08
+
+### Neu
+- **Französische Sprachunterstützung (PR #45 von @Nathacks)**
+- **Z-Höhe in der Print-UI (PR #49 von @Nathacks).** Zeigt die aktuelle
+  Z-Position in mm unterhalb des Layer-Zählers.
+
+### Behoben
+- **Kamera-Autostart ignorierte das "Kamera bei Druckstart einschalten"-
+  Setting nach einem Bridge-Restart (Issue #50).** Das Setting wurde in
+  der Prozessumgebung gecacht — nach dem Speichern in der UI überlebte
+  der alte Wert den Restart und der neue Wert aus `config.ini` wurde
+  nicht gelesen.
+- **Kamera startete nach manuellem Stopp während eines Drucks automatisch
+  neu (Issue #50).** Ein neues `_camera_user_stopped`-Flag unterdrückt
+  den Autostart für die aktuelle Drucksitzung. Es wird beim Druckende
+  zurückgesetzt.
+- **Falscher "Stream nicht verfügbar"-Fehler-Toast beim manuellen
+  Kamera-Stopp.** Der Bild-Fehler-Handler war noch registriert als
+  `img.src` geleert wurde.
+- **JS-Fehler (`ReferenceError: br is not defined`) beim Licht-Toggle.**
+  Variable wurde aus dem falschen Scope referenziert.
+- Webcam-URLs sind jetzt absolut, damit Mobileraker/Obico-Clients sie
+  erreichen können.
+
+## [0.9.19.1] – 2026-06-04
+
+### Behoben
+- Standalone-Binaries (Linux/Windows) zeigten `vunknown` als Version.
+  Die `VERSION`-Datei ist jetzt ins PyInstaller-Onefile eingebettet.
+- Bei fehlenden TLS-Zertifikaten (`anycubic_slicer.crt`/`.key`) gab
+  es nur den rohen Fehler `[Errno 2] No such file or directory`. Die
+  Bridge meldet jetzt klar, wo die Dateien hingelegt werden müssen
+  und dass `anycubic-certs.zip` aus dem Gitea-Release stammt.
+
+### Geändert
+- Filament-Profil-Liste neu kuratiert: 209 statt 399 Einträge.
+  Profile die nur für drucker-spezifische Vendor-Bundles existieren
+  (z.B. Eryone Thinker X400, Artillery M1 Pro, WonderMaker ZR,
+  Tiertime, Cubicon, CoLiDo, Afinia, Snapmaker) sind rausgeflogen
+  — OrcaSlicer hätte sie im Standard-Kobra-X-Setup beim Sync
+  ohnehin nicht gefunden, weil die jeweiligen Vendor-Bundles nur
+  bei aktivem Drucker-Vendor geladen werden. Für solche Filamente
+  bleibt der Custom-Profile-Import (Issue #41) der Weg.
+
 ## [0.9.19] – 2026-06-02
 
 ### Neu
@@ -19,9 +156,9 @@
   wird beim Sync an Orca als User-Match weitergegeben. Funktioniert
   über HTTP, also auch wenn die Bridge im Docker auf Raspi/NAS läuft
   und OrcaSlicer auf dem Desktop. Auch reine Override-Profile mit nur
-  `inherits: "Generic PLA @System"` + ein paar Tweaks (z.B.
-  „Bert - PLA") werden korrekt erkannt — die Bridge resolved die
-  vererbten Felder aus dem System-Parent.
+  `inherits: "Generic PLA @System"` + ein paar Tweaks werden korrekt
+  erkannt — die Bridge resolved die vererbten Felder aus dem
+  System-Parent.
 
 ### Fixes
 - **AMS-Sync landete hartnäckig auf „Generic PLA":** das Orca-

CHANGELOG.md

@@ -1,5 +1,161 @@
 # Changelog
 
+## [0.9.25] – 2026-06-17
+
+### Fixed
+- **Random crashes / container restarts — segfault in `libcrypto.so.3` (issue #53).**
+  The MQTT-over-TLS client shared a single SSL socket between the reader thread
+  (`recv`) and the sender threads (`sendall`) without serializing them. CPython's
+  `ssl` module does not allow concurrent read and write on the same socket — the
+  overlap corrupted OpenSSL's internal state, causing a heap corruption and a
+  segfault that manifested reliably on some hosts (timing-dependent). All socket
+  access (recv / sendall / close / reconnect) is now serialized under a single
+  lock; the reader probes readiness with `select()` outside the lock so senders
+  are never starved. Reconnect and disconnect now swap the socket atomically.
+  Thanks to @BasK for the detailed fault-handler trace that pinpointed this.
+- **File browser accepted non-GCode uploads (issue #59).** Drag & drop bypassed
+  the file picker's `accept` filter, so e.g. a JPG could be uploaded. Uploads are
+  now validated both client- and server-side; only `.gcode`, `.gcode.3mf`, `.3mf`
+  and `.bgcode` are accepted. Thanks @gangoke.
+
+## [0.9.24] – 2026-06-16
+
+### New
+- **Skip Objects available in every print flow (issue #57).** The "Skip objects"
+  panel in the Slot Mapper used to appear only when printing from the Browser tab.
+  It now shows in all flows (upload / print bar included), collapsed by default
+  behind a `✂ Skip objects (N)` header to keep the dialog compact, expanding on
+  click with the object preview and checklist.
+- **Slot Mapper shows the specific profile name (issue #57).** Each slot now
+  displays its mapped filament profile (e.g. "PolyTerra PLA — Polymaker") in the
+  dropdown options and as a hover tooltip on the slot marker, instead of just the
+  generic type. Falls back to the generic type when no profile is mapped.
+
+## [0.9.23] – 2026-06-16
+
+### New
+- **Auto-open print dialog after upload.** A new `print_start_dialog` setting
+  (Settings → Printer → "Start Print Behavior") controls what happens after a
+  file is uploaded while the printer is idle: `Print Dialog` opens the
+  slot-assignment dialog automatically, `Print Bar` keeps the previous banner
+  behaviour. Based on PR #56 by @gangoke.
+- **Per-print auto-leveling toggle.** The print dialog now has its own
+  auto-leveling checkbox that overrides the global default for a single print.
+
+### Fixed
+- **Object skip was silently ignored at print start (PR #56, @gangoke).** The
+  skip command was sent *before* the printer entered the `printing` state, so it
+  was dropped. The skip is now re-applied in a retry loop once the print is
+  confirmed running, with a pending-lock so the UI doesn't reset the skip state
+  prematurely.
+- **Upload during an active print overwrote the running job's preview.**
+  Uploading a new file while printing no longer replaces the thumbnail /
+  file_ready of the job currently on the bed.
+
+## [0.9.22] – 2026-06-16
+
+### New
+- **Restructured Settings panel.** The settings modal has been replaced by a
+  persistent Master-Detail panel with five categories: Connection, Printer,
+  Appearance, Filament, and System. Poll interval is now adjustable live.
+- **Vendor visibility filter (issue #41).** A new checklist in the Filament
+  settings lets you restrict the slot profile dropdown to specific manufacturers.
+  "Generic" and your own imported profiles are always visible. The list updates
+  automatically after a profile import.
+- **Idle file actions in the progress card (issue #55).** After uploading a file
+  while the printer is idle, three quick-action buttons appear directly in the
+  progress card: ▶ Print, ⚙ Map Slots, and ✕ Clear — matching the file browser
+  workflow without navigating away.
+
+### Fixed
+- **Mobileraker: app crashed with `Null is not a subtype of Object` in
+  `ConfigExtruder.fromJson` (issue #48).** `configfile.config` was returned as
+  an empty object `{}`. Mobileraker parses both `configfile.settings` and
+  `configfile.config` through the same strict Dart parser — both are now
+  populated with the same extruder/bed/stepper stub.
+- **Mobileraker: app hung indefinitely on refresh (issue #48).** The WebSocket
+  `server.files.metadata` handler called a non-existent store method
+  (`get_file_by_filename`), always returning empty metadata. Mobileraker retried
+  this thousands of times per second. Both the HTTP and WS paths now share a
+  single `_build_file_metadata()` method.
+- **Mobileraker: ETA / remaining time not shown (issue #48).** A side effect of
+  the metadata loop fix — once `currentFile` resolves, Mobileraker can calculate
+  ETA from `estimated_time`.
+- **Mobileraker: `notify_status_update` triggered repeated `ConfigFile.parse`
+  (issue #48).** Static objects (`configfile`, `webhooks`, `heaters`, `history`)
+  were included in every live status push. They are now filtered out; only live
+  telemetry is broadcast.
+- `motion_report` (`live_position`, `live_velocity`) added to printer objects
+  for Mobileraker motion display.
+- Saving filament slot profiles no longer silently drops the `visible_vendors`
+  setting from `config.ini`.
+
+## [0.9.21] – 2026-06-14
+
+### Fixed
+- **Camera stream not visible on Android (Chrome / Firefox).** Android
+  browsers do not support `multipart/x-mixed-replace` (MJPEG). The UI
+  now detects Android and falls back to snapshot-polling at 5 fps
+  (`/api/camera/snapshot` every 200 ms) — no server-side change needed.
+
+### Changed
+- Docker image now pinned to **Debian 12 (Bookworm)** (`python:3.11-slim-bookworm`)
+  to avoid glibc 2.41 compatibility issues introduced by the Debian 13
+  base image that `python:3.11-slim` recently started pulling.
+- MQTT and HTTP connections now **force IPv4** (`AF_INET`) to prevent
+  connection failures on hosts where the printer is only reachable via
+  IPv4 but the OS prefers IPv6.
+- Extruder stub in the Moonraker `configfile` response now includes
+  `sensor_type` and `filament_diameter` — fixes a Mobileraker crash
+  (`Null is not a subtype of Object`, issue #48).
+
+## [0.9.20] – 2026-06-08
+
+### New
+- **French language support (PR #45 by @Nathacks)**
+- **Z height display in the print UI (PR #49 by @Nathacks).** Shows
+  current Z position in mm below the layer counter.
+
+### Fixed
+- **Camera auto-start ignored "Enable camera on print start" setting
+  after a bridge restart (issue #50).** The setting was cached in the
+  process environment — after saving it in the UI, the old value
+  survived the restart and the new value from `config.ini` was never
+  read.
+- **Camera restarted automatically after manual stop during a print
+  (issue #50).** A new `_camera_user_stopped` flag suppresses
+  auto-restart for the current print session. It resets when the
+  print ends.
+- **Spurious "stream unavailable" error toast when stopping the camera
+  manually.** The image error handler was still registered when
+  `img.src` was cleared.
+- **JS error (`ReferenceError: br is not defined`) when toggling the
+  light.** Variable was referenced from the wrong scope.
+- Webcam URLs are now absolute so that Mobileraker/Obico clients can
+  reach them.
+
+## [0.9.19.1] – 2026-06-04
+
+### Fixed
+- Standalone binaries (Linux/Windows) reported `vunknown` as their
+  version. The `VERSION` file is now embedded into the PyInstaller
+  onefile bundle.
+- When the TLS certificates (`anycubic_slicer.crt`/`.key`) were
+  missing, the bridge only logged the raw `[Errno 2] No such file
+  or directory`. It now states clearly where the files need to be
+  placed and that `anycubic-certs.zip` from the Gitea release is the
+  source.
+
+### Changed
+- Filament profile list re-curated: 209 entries instead of 399.
+  Profiles that only exist inside printer-specific vendor bundles
+  (e.g. Eryone Thinker X400, Artillery M1 Pro, WonderMaker ZR,
+  Tiertime, Cubicon, CoLiDo, Afinia, Snapmaker) were dropped —
+  OrcaSlicer wouldn't have found them in a default Kobra X setup
+  anyway, because the matching vendor bundle is only loaded when
+  the corresponding printer vendor is active. For those filaments
+  the custom profile import (issue #41) remains the way.
+
 ## [0.9.19] – 2026-06-02
 
 ### New
@@ -19,9 +175,9 @@
   are passed through to Orca on sync as user matches. Works over HTTP
   so the bridge can run in Docker on a Raspi/NAS while OrcaSlicer
   lives on a desktop. Override-only profiles with just
-  `inherits: "Generic PLA @System"` + a few tweaks (e.g. "Bert - PLA")
-  are detected correctly — the bridge resolves the inherited fields
-  from the system parent.
+  `inherits: "Generic PLA @System"` + a few tweaks are detected
+  correctly — the bridge resolves the inherited fields from the
+  system parent.
 
 ### Fixes
 - **AMS sync stuck on "Generic PLA":** the Orca data model has 68

Dockerfile

@@ -1,7 +1,9 @@
-FROM python:3.11-slim
+FROM python:3.11-slim-bookworm
 
 WORKDIR /app
 
+RUN apt-get update && apt-get install -y --no-install-recommends ffmpeg && rm -rf /var/lib/apt/lists/*
+
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 

README.es.md

@@ -66,17 +66,43 @@ docker compose up -d
 
 **Binario Linux (sin Docker):**
 ```bash
-chmod +x kx-bridge && ./kx-bridge
+chmod +x kx-bridge-linux-amd64 && ./kx-bridge-linux-amd64
 ```
 
 **EXE Windows (sin Docker):**
 ```
 kx-bridge.exe
 ```
-> `config\` y `data\` se crean junto al EXE — instalación portátil.
 
-> Con los binarios de Linux y Windows, `config/` y `data/` (configuración, SQLite, almacén de GCode)
-> viven junto al programa. Copia toda la carpeta para mover la instalación.
+> ⚠️ **Certificados TLS necesarios para el binario standalone**
+>
+> El bridge habla con el MQTT de la impresora vía mTLS y necesita dos
+> ficheros de certificado **junto al binario**:
+>
+> - `anycubic_slicer.crt`
+> - `anycubic_slicer.key`
+>
+> Ambos vienen en **`anycubic-certs.zip`** en la misma página de release.
+> Descárgalo y extrae los dos ficheros en el mismo directorio que
+> `kx-bridge-linux-amd64` o `kx-bridge.exe`. Sin ellos verás
+> `Verbindung fehlgeschlagen: TLS-Zertifikate fehlen …` (0.9.19.1+) o
+> `[Errno 2] No such file or directory` (versiones anteriores).
+>
+> Estructura correcta:
+> ```
+> ~/kx-bridge/
+> ├── kx-bridge-linux-amd64   (o kx-bridge.exe)
+> ├── anycubic_slicer.crt     ← de anycubic-certs.zip
+> ├── anycubic_slicer.key     ← de anycubic-certs.zip
+> └── config/                 (se crea en el primer arranque)
+> ```
+>
+> Los usuarios de Docker no necesitan hacer esto — los certificados
+> están incluidos en la imagen.
+
+> Con los binarios de Linux y Windows, `config/` y `data/` (configuración,
+> SQLite, almacén de GCode) viven junto al programa. Copia toda la carpeta
+> para mover la instalación.
 
 **Python directamente:**
 ```bash

VERSION

@@ -1 +1 @@
-0.9.19
+0.9.25

bug_report.yml

@@ -0,0 +1,82 @@
+name: "Bug Report"
+about: "Problem oder Fehler melden"
+title: "[BUG] "
+labels:
+  - bug
+body:
+  - type: dropdown
+    id: os
+    attributes:
+      label: "Betriebssystem"
+      options:
+        - "Windows 10"
+        - "Windows 11"
+        - "Ubuntu / Debian"
+        - "Fedora / RHEL"
+        - "Arch Linux"
+        - "macOS"
+        - "Anderes"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: install_type
+    attributes:
+      label: "Installationsart"
+      options:
+        - "Docker / Docker Compose"
+        - "EXE / Binary (Windows)"
+        - "Binary (Linux)"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: slicer
+    attributes:
+      label: "Slicer"
+      options:
+        - "OrcaSlicer (KX-Patch)"
+        - "OrcaSlicer (Standard)"
+        - "BambuStudio"
+        - "PrusaSlicer"
+        - "Anderer"
+    validations:
+      required: true
+
+  - type: input
+    id: slicer_version
+    attributes:
+      label: "Slicer Version"
+      placeholder: "z.B. 2.4.0-dev-kx1"
+    validations:
+      required: true
+
+  - type: input
+    id: bridge_version
+    attributes:
+      label: "KX-Bridge Version"
+      placeholder: "z.B. v0.9.20"
+      description: "Zu finden im Webinterface oder in den Logs beim Start."
+    validations:
+      required: true
+
+  - type: textarea
+    id: description
+    attributes:
+      label: "Problembeschreibung"
+      description: "Was passiert? Was hast du erwartet?"
+      placeholder: |
+        Was ist passiert:
+        
+        Was wurde erwartet:
+    validations:
+      required: true
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: "Logs / Fehlermeldung"
+      description: "Relevante Ausgabe aus den KX-Bridge Logs. Docker: `docker logs <container>`"
+      render: text
+    validations:
+      required: false

config_loader.py

@@ -61,6 +61,7 @@ def _load_config_file(path: pathlib.Path):
         "AUTO_LEVELING":        (CONFIG_SECTION_PRINT,   "auto_leveling"),
         "CAMERA_ON_PRINT":      (CONFIG_SECTION_PRINT,   "camera_on_print"),
         "WEB_UPLOAD_WARNING":   (CONFIG_SECTION_PRINT,   "web_upload_warning"),
+        "PRINT_START_DIALOG":   (CONFIG_SECTION_PRINT,   "print_start_dialog"),
         "BRIDGE_PRINTER_NAME":  (CONFIG_SECTION_BRIDGE,  "printer_name"),
     }
     for env_key, (section, option) in mapping.items():
@@ -73,6 +74,18 @@ def _load_config_file(path: pathlib.Path):
                 pass
 
 
+    # Backward compatibility: old key FILE_READY_DIALOG → PRINT_START_DIALOG
+    if "PRINT_START_DIALOG" not in os.environ:
+        try:
+            legacy = cfg.get(CONFIG_SECTION_PRINT, "file_ready_dialog")
+            if legacy:
+                os.environ["PRINT_START_DIALOG"] = legacy
+        except (configparser.NoSectionError, configparser.NoOptionError):
+            pass
+    if "PRINT_START_DIALOG" not in os.environ and "FILE_READY_DIALOG" in os.environ:
+        os.environ["PRINT_START_DIALOG"] = os.environ["FILE_READY_DIALOG"]
+
+
 def migrate_env_to_config(env_path: pathlib.Path, config_path: pathlib.Path):
     """Einmalige Migration: .env → config.ini anlegen."""
     env_vals: dict[str, str] = {}
@@ -227,10 +240,17 @@ def save_filament_profiles(profiles: dict[int, dict]) -> bool:
         return False
     cfg = configparser.ConfigParser()
     cfg.read(path, encoding="utf-8")
+    # visible_vendors (Issue #41) ist kein Slot-Mapping — beim Ersetzen der
+    # Sektion erhalten, sonst geht der Vendor-Filter beim Slot-Save verloren.
+    preserved_vendors = None
+    if cfg.has_option("filament_profiles", "visible_vendors"):
+        preserved_vendors = cfg.get("filament_profiles", "visible_vendors")
     if cfg.has_section("filament_profiles"):
         cfg.remove_section("filament_profiles")
-    if profiles:
+    if profiles or preserved_vendors:
         cfg["filament_profiles"] = {}
+        if preserved_vendors:
+            cfg["filament_profiles"]["visible_vendors"] = preserved_vendors
         for slot_idx in sorted(profiles.keys()):
             entry = profiles[slot_idx] or {}
             if entry.get("vendor"):
@@ -244,6 +264,43 @@ def save_filament_profiles(profiles: dict[int, dict]) -> bool:
     return True
 
 
+def list_visible_vendors() -> list[str]:
+    """Liest [filament_profiles] visible_vendors (komma-separiert) aus config.ini.
+
+    Vendor-Sichtbarkeitsfilter für das Slot-Profil-Dropdown (Issue #41 Option A).
+    Leere Liste = keine Einschränkung (rückwärtskompatibel: alle Vendoren).
+    """
+    path = _find_config_file()
+    if not path:
+        return []
+    cfg = configparser.ConfigParser()
+    cfg.read(path, encoding="utf-8")
+    if not cfg.has_option("filament_profiles", "visible_vendors"):
+        return []
+    raw = cfg.get("filament_profiles", "visible_vendors")
+    return [v.strip() for v in raw.split(",") if v.strip()]
+
+
+def save_visible_vendors(vendors: list[str]) -> bool:
+    """Schreibt visible_vendors in [filament_profiles], ohne die Slot-Mappings
+    (slot_N_*) zu verlieren. Leere Liste entfernt den Key wieder."""
+    path = _find_config_file()
+    if not path:
+        return False
+    cfg = configparser.ConfigParser()
+    cfg.read(path, encoding="utf-8")
+    if not cfg.has_section("filament_profiles"):
+        cfg.add_section("filament_profiles")
+    clean = [v.strip() for v in (vendors or []) if v and v.strip()]
+    if clean:
+        cfg["filament_profiles"]["visible_vendors"] = ", ".join(clean)
+    elif cfg.has_option("filament_profiles", "visible_vendors"):
+        cfg.remove_option("filament_profiles", "visible_vendors")
+    with open(path, "w", encoding="utf-8") as f:
+        cfg.write(f)
+    return True
+
+
 def get(key: str, default: str = "") -> str:
     return os.environ.get(key, default)
 
@@ -259,3 +316,4 @@ DEFAULT_AMS_SLOT = get("DEFAULT_AMS_SLOT", "auto")
 AUTO_LEVELING    = int(get("AUTO_LEVELING","1"))
 CAMERA_ON_PRINT  = int(get("CAMERA_ON_PRINT","0"))
 WEB_UPLOAD_WARNING = int(get("WEB_UPLOAD_WARNING", "1"))
+PRINT_START_DIALOG = int(get("PRINT_START_DIALOG", get("FILE_READY_DIALOG", "1")))

docker-compose.portainer.yml

@@ -0,0 +1,29 @@
+# KX-Bridge — Portainer Stack
+#
+# Paste this into Portainer → Stacks → Add stack → Web editor
+#
+# No configuration needed upfront — just deploy, open http://HOST-IP:7125
+# and add your printer via the UI (IP only, credentials are fetched automatically).
+#
+# All data (config, GCode store, database) is stored in named Docker volumes
+# managed by Portainer.
+
+services:
+  kx-bridge:
+    image: gitea.it-drui.de/viewit/kx-bridge:latest
+    volumes:
+      - kx-bridge-config:/app/config
+      - kx-bridge-data:/app/data
+    ports:
+      # Port 7125 = first printer. Add 7126, 7127, … for each additional printer.
+      - "7125:7125"
+    restart: unless-stopped
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+volumes:
+  kx-bridge-config:
+  kx-bridge-data:

docs/filament-preset-bridge-guide.md

@@ -0,0 +1,344 @@
+# Eigene Filament-Presets anlegen, prüfen und mit KX-Bridge verknüpfen
+
+> **Gilt für:** OrcaSlicer-KX v2.4.0-alpha-kx2 oder neuer
+
+---
+
+## Was ist die `filament_id` und warum ist sie wichtig?
+
+Jedes Filament-Preset in OrcaSlicer hat eine interne `filament_id`. Diese ID wird von der KX-Bridge genutzt, um beim AMS-Sync das richtige Preset zuzuordnen.
+
+- System-Presets (z.B. "Polymaker PolyTerra PLA") haben eine feste ID wie `GFL99` oder `OGFL04`.
+- **Eigene (User-)Presets** bekommen in OrcaSlicer-KX automatisch eine eindeutige ID, die mit `P` beginnt (z.B. `P3a7f2c1`).
+
+Ohne eindeutige ID zeigt OrcaSlicer beim Sync immer "Generic PLA" — auch wenn das Preset existiert.
+
+---
+
+## 1. Eigenes Filament-Preset anlegen
+
+1. OrcaSlicer-KX starten
+2. Rechts oben im **Filament-Dropdown** ein passendes Basis-Preset wählen (z.B. "Generic PLA" oder ein Hersteller-Preset)
+3. Einstellungen nach Wunsch anpassen (Temperaturen, Kühlung, etc.)
+4. Auf das **Speichern-Symbol** (Diskette) klicken → **"Save as new preset"**
+5. Namen eingeben — z.B. `SUNLU PLA+ 2.0`
+   > Der Name muss später exakt so in der Bridge eingetragen werden.
+6. Drucker auswählen: **Anycubic Kobra X 0.4 nozzle** — wichtig für die Kompatibilität!
+7. **Speichern** klicken
+8. OrcaSlicer **einmal neu starten** — erst dann wird die `filament_id` dauerhaft gespeichert.
+
+---
+
+## 2. Eindeutige ID prüfen
+
+Nach dem Neustart prüfen, ob die ID korrekt gesetzt wurde:
+
+**Windows:**
+```
+%APPDATA%\OrcaSlicer\user\default\filament\SUNLU PLA+ 2.0.json
+```
+
+**Linux:**
+```
+~/.config/OrcaSlicer/user/default/filament/SUNLU PLA+ 2.0.json
+```
+
+Die Datei öffnen und nach `filament_id` suchen:
+
+```json
+{
+  "filament_id": "P3a7f2c1",
+  ...
+}
+```
+
+✅ Korrekt: ID beginnt mit `P` gefolgt von 7 Hex-Zeichen  
+❌ Fehlt oder leer: OrcaSlicer-KX zu alt — Update auf v2.4.0-alpha-kx2 oder neuer
+
+---
+
+## 3. Preset auf einen anderen PC übertragen (Import)
+
+### Exportieren (Quell-PC)
+
+Die Preset-Datei einfach kopieren:
+
+**Windows:**
+```
+%APPDATA%\OrcaSlicer\user\default\filament\SUNLU PLA+ 2.0.json
+```
+
+**Linux:**
+```
+~/.config/OrcaSlicer/user/default/filament/SUNLU PLA+ 2.0.json
+```
+
+### Importieren (Ziel-PC)
+
+**Methode A — Datei direkt kopieren:**
+1. Die `.json`-Datei in das gleiche Verzeichnis auf dem Ziel-PC kopieren
+2. OrcaSlicer neu starten → Preset erscheint im Dropdown
+
+**Methode B — OrcaSlicer Import-Funktion:**
+1. In OrcaSlicer: **File → Import → Import Configs...**
+2. Die `.json`-Datei auswählen
+3. OrcaSlicer neu starten
+
+> **Wichtig:** Die `filament_id` in der Datei bleibt erhalten — das Preset wird auf dem Ziel-PC genauso erkannt wie auf dem Quell-PC.
+
+---
+
+## 4. Preset in KX-Bridge verknüpfen
+
+1. KX-Bridge UI öffnen
+2. **Filament-Verwaltung** → AMS-Slot auswählen
+3. Im Feld **Filament-Name** exakt den OrcaSlicer-Preset-Namen eintragen:
+   ```
+   SUNLU PLA+ 2.0
+   ```
+4. Speichern
+
+Die Bridge sendet beim Sync `filament_name: "SUNLU PLA+ 2.0"` → OrcaSlicer findet das Preset anhand von Name und `filament_id` → zeigt es korrekt an.
+
+---
+
+## Wichtige Hinweise
+
+| Was | Warum |
+|-----|-------|
+| Name in OrcaSlicer und Bridge müssen **exakt** übereinstimmen | Groß-/Kleinschreibung und Sonderzeichen werden verglichen |
+| Preset muss für **Anycubic Kobra X 0.4 nozzle** kompatibel sein | Beim Speichern den richtigen Drucker auswählen |
+| Nach dem ersten Speichern OrcaSlicer **neu starten** | Erst dann wird die `filament_id` persistent geschrieben |
+| **OrcaSlicer-KX v2.4.0-alpha-kx2** oder neuer verwenden | Ältere Versionen generieren keine eindeutige `filament_id` für User-Presets |
+
+---
+---
+
+# How to Create, Verify and Import Custom Filament Presets for KX-Bridge
+
+> **Requires:** OrcaSlicer-KX v2.4.0-alpha-kx2 or newer
+
+---
+
+## What is the `filament_id` and why does it matter?
+
+Every filament preset in OrcaSlicer has an internal `filament_id`. The KX-Bridge uses this ID to match the correct preset during AMS sync.
+
+- System presets (e.g. "Polymaker PolyTerra PLA") have a fixed ID like `GFL99` or `OGFL04`.
+- **Custom (user) presets** automatically receive a unique ID starting with `P` (e.g. `P3a7f2c1`) in OrcaSlicer-KX.
+
+Without a unique ID, OrcaSlicer will always show "Generic PLA" during sync — even if the preset exists.
+
+---
+
+## 1. Create a Custom Filament Preset
+
+1. Launch OrcaSlicer-KX
+2. Select a suitable base preset from the **filament dropdown** (e.g. "Generic PLA" or a vendor preset)
+3. Adjust settings as needed (temperatures, cooling, etc.)
+4. Click the **save icon** (floppy disk) → **"Save as new preset"**
+5. Enter a name — e.g. `SUNLU PLA+ 2.0`
+   > This name must be entered in the bridge exactly as typed here.
+6. Select printer: **Anycubic Kobra X 0.4 nozzle** — required for compatibility!
+7. Click **Save**
+8. **Restart OrcaSlicer once** — the `filament_id` is only written permanently after a restart.
+
+---
+
+## 2. Verify the Unique ID
+
+After restarting, check that the ID was set correctly:
+
+**Windows:**
+```
+%APPDATA%\OrcaSlicer\user\default\filament\SUNLU PLA+ 2.0.json
+```
+
+**Linux:**
+```
+~/.config/OrcaSlicer/user/default/filament/SUNLU PLA+ 2.0.json
+```
+
+Open the file and look for `filament_id`:
+
+```json
+{
+  "filament_id": "P3a7f2c1",
+  ...
+}
+```
+
+✅ Correct: ID starts with `P` followed by 7 hex characters  
+❌ Missing or empty: Your OrcaSlicer-KX version is too old — update to v2.4.0-alpha-kx2 or newer
+
+---
+
+## 3. Transfer a Preset to Another PC (Import)
+
+### Export (source PC)
+
+Simply copy the preset file:
+
+**Windows:**
+```
+%APPDATA%\OrcaSlicer\user\default\filament\SUNLU PLA+ 2.0.json
+```
+
+**Linux:**
+```
+~/.config/OrcaSlicer/user/default/filament/SUNLU PLA+ 2.0.json
+```
+
+### Import (target PC)
+
+**Method A — Copy file directly:**
+1. Copy the `.json` file to the same directory on the target PC
+2. Restart OrcaSlicer → preset appears in the dropdown
+
+**Method B — OrcaSlicer import function:**
+1. In OrcaSlicer: **File → Import → Import Configs...**
+2. Select the `.json` file
+3. Restart OrcaSlicer
+
+> **Note:** The `filament_id` inside the file is preserved — the preset will be recognized on the target PC exactly as on the source PC.
+
+---
+
+## 4. Link the Preset in KX-Bridge
+
+1. Open the KX-Bridge UI
+2. Go to **Filament Management** → select the AMS slot
+3. In the **Filament Name** field, enter the OrcaSlicer preset name exactly:
+   ```
+   SUNLU PLA+ 2.0
+   ```
+4. Save
+
+The bridge sends `filament_name: "SUNLU PLA+ 2.0"` during sync → OrcaSlicer matches by name and `filament_id` → displays the preset correctly.
+
+---
+
+## Quick Reference
+
+| What | Why |
+|------|-----|
+| Name in OrcaSlicer and Bridge must match **exactly** | Case and special characters are compared |
+| Preset must be compatible with **Anycubic Kobra X 0.4 nozzle** | Select the correct printer when saving |
+| **Restart OrcaSlicer** after saving for the first time | The `filament_id` is only written persistently after a restart |
+| Use **OrcaSlicer-KX v2.4.0-alpha-kx2** or newer | Older versions do not generate a unique `filament_id` for user presets |
+
+---
+---
+
+# Cómo crear, verificar e importar perfiles de filamento personalizados para KX-Bridge
+
+> **Requiere:** OrcaSlicer-KX v2.4.0-alpha-kx2 o superior
+
+---
+
+## ¿Qué es el `filament_id` y por qué es importante?
+
+Cada perfil de filamento en OrcaSlicer tiene un `filament_id` interno. KX-Bridge usa este ID para asignar el perfil correcto durante la sincronización AMS.
+
+- Los perfiles del sistema (p. ej. "Polymaker PolyTerra PLA") tienen un ID fijo como `GFL99` o `OGFL04`.
+- Los **perfiles personalizados (usuario)** reciben automáticamente un ID único que empieza por `P` (p. ej. `P3a7f2c1`) en OrcaSlicer-KX.
+
+Sin un ID único, OrcaSlicer mostrará siempre "Generic PLA" durante la sincronización, aunque el perfil exista.
+
+---
+
+## 1. Crear un perfil de filamento personalizado
+
+1. Iniciar OrcaSlicer-KX
+2. Seleccionar un perfil base adecuado en el **menú desplegable de filamento** (p. ej. "Generic PLA" o un perfil de fabricante)
+3. Ajustar la configuración según sea necesario (temperaturas, refrigeración, etc.)
+4. Hacer clic en el **icono de guardar** (disquete) → **"Save as new preset"**
+5. Introducir un nombre — p. ej. `SUNLU PLA+ 2.0`
+   > Este nombre debe introducirse en la bridge exactamente igual.
+6. Seleccionar impresora: **Anycubic Kobra X 0.4 nozzle** — ¡necesario para la compatibilidad!
+7. Hacer clic en **Guardar**
+8. **Reiniciar OrcaSlicer una vez** — el `filament_id` solo se escribe de forma permanente tras un reinicio.
+
+---
+
+## 2. Verificar el ID único
+
+Tras reiniciar, comprobar que el ID se ha establecido correctamente:
+
+**Windows:**
+```
+%APPDATA%\OrcaSlicer\user\default\filament\SUNLU PLA+ 2.0.json
+```
+
+**Linux:**
+```
+~/.config/OrcaSlicer/user/default/filament/SUNLU PLA+ 2.0.json
+```
+
+Abrir el archivo y buscar `filament_id`:
+
+```json
+{
+  "filament_id": "P3a7f2c1",
+  ...
+}
+```
+
+✅ Correcto: el ID empieza por `P` seguido de 7 caracteres hexadecimales  
+❌ Falta o está vacío: la versión de OrcaSlicer-KX es demasiado antigua — actualizar a v2.4.0-alpha-kx2 o superior
+
+---
+
+## 3. Transferir un perfil a otro PC (importar)
+
+### Exportar (PC de origen)
+
+Simplemente copiar el archivo del perfil:
+
+**Windows:**
+```
+%APPDATA%\OrcaSlicer\user\default\filament\SUNLU PLA+ 2.0.json
+```
+
+**Linux:**
+```
+~/.config/OrcaSlicer/user/default/filament/SUNLU PLA+ 2.0.json
+```
+
+### Importar (PC de destino)
+
+**Método A — Copiar el archivo directamente:**
+1. Copiar el archivo `.json` al mismo directorio en el PC de destino
+2. Reiniciar OrcaSlicer → el perfil aparece en el menú desplegable
+
+**Método B — Función de importación de OrcaSlicer:**
+1. En OrcaSlicer: **File → Import → Import Configs...**
+2. Seleccionar el archivo `.json`
+3. Reiniciar OrcaSlicer
+
+> **Nota:** El `filament_id` dentro del archivo se conserva — el perfil se reconocerá en el PC de destino exactamente igual que en el de origen.
+
+---
+
+## 4. Vincular el perfil en KX-Bridge
+
+1. Abrir la interfaz de KX-Bridge
+2. Ir a **Gestión de filamentos** → seleccionar la ranura AMS
+3. En el campo **Nombre de filamento**, introducir el nombre exacto del perfil de OrcaSlicer:
+   ```
+   SUNLU PLA+ 2.0
+   ```
+4. Guardar
+
+La bridge envía `filament_name: "SUNLU PLA+ 2.0"` durante la sincronización → OrcaSlicer busca por nombre y `filament_id` → muestra el perfil correctamente.
+
+---
+
+## Referencia rápida
+
+| Qué | Por qué |
+|-----|---------|
+| El nombre en OrcaSlicer y en Bridge debe coincidir **exactamente** | Se comparan mayúsculas, minúsculas y caracteres especiales |
+| El perfil debe ser compatible con **Anycubic Kobra X 0.4 nozzle** | Seleccionar la impresora correcta al guardar |
+| **Reiniciar OrcaSlicer** tras guardar por primera vez | El `filament_id` solo se escribe de forma permanente tras un reinicio |
+| Usar **OrcaSlicer-KX v2.4.0-alpha-kx2** o superior | Las versiones anteriores no generan un `filament_id` único para perfiles de usuario |

env_loader.py

@@ -48,3 +48,4 @@ MODE_ID          = get("MODE_ID",          "")
 DEVICE_ID        = get("DEVICE_ID",        "")
 DEFAULT_AMS_SLOT = get("DEFAULT_AMS_SLOT", "auto")
 AUTO_LEVELING    = int(get("AUTO_LEVELING", "1"))
+PRINT_START_DIALOG = int(get("PRINT_START_DIALOG", get("FILE_READY_DIALOG", "1")))

kobrax_client.py

@@ -27,6 +27,7 @@ import hashlib
 import json
 import logging
 import os
+import select
 import socket
 import ssl
 import sys
@@ -120,6 +121,10 @@ class KobraXClient:
         self._buf     = b""
         self._pid     = 1
         self._lock    = threading.Lock()
+        # Generations-Marker: wird bei jedem Socket-Swap/Close erhöht, damit der
+        # Reader-Thread erkennt wenn _reconnect/_do_connect den Socket unter ihm
+        # ersetzt hat (Issue #53). Schützt gegen recv auf einem stale fd.
+        self._sock_gen = 0
         self._running = False
 
         # Pending requests by msgid (for response ACK)
@@ -154,26 +159,44 @@ class KobraXClient:
     # -- Connection ----------------------------------------------------------
 
     def _do_connect(self):
+        if not os.path.exists(CERT_FILE) or not os.path.exists(KEY_FILE):
+            raise FileNotFoundError(
+                f"TLS-Zertifikate fehlen: anycubic_slicer.crt + anycubic_slicer.key "
+                f"müssen neben der kx-bridge Binary liegen ({_SCRIPT_DIR}/). "
+                f"Lade anycubic-certs.zip vom Gitea-Release herunter und entpacke "
+                f"die Dateien dorthin."
+            )
         ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
         ctx.check_hostname = False
         ctx.verify_mode    = ssl.CERT_NONE
         ctx.set_ciphers("DEFAULT:@SECLEVEL=0")
         ctx.load_cert_chain(CERT_FILE, KEY_FILE)
 
-        raw        = socket.create_connection((self.host, self.port), timeout=5)
-        self._sock = ctx.wrap_socket(raw)
-        log.info("TLS connected  cipher=%s", self._sock.cipher()[0])
+        # Socket als lokale Variable aufbauen — der Handshake (Connect + CONNACK)
+        # läuft OHNE gehaltenes Lock, damit ein langsamer Connect die Sender nicht
+        # einfriert. Erst der fertige Socket wird unter Lock eingeschwenkt (#53).
+        _ai      = socket.getaddrinfo(self.host, self.port, socket.AF_INET, socket.SOCK_STREAM)
+        raw      = socket.create_connection(_ai[0][4], timeout=5)
+        new_sock = ctx.wrap_socket(raw)
+        log.info("TLS connected  cipher=%s", new_sock.cipher()[0])
 
-        self._sock.sendall(_build_connect(self.client_id, self.username, self.password))
-        self._sock.settimeout(3)
-        r = self._sock.recv(64)
+        new_sock.sendall(_build_connect(self.client_id, self.username, self.password))
+        new_sock.settimeout(3)
+        r = new_sock.recv(64)
         if len(r) < 4 or r[0] != 0x20 or r[3] != 0:
+            try:
+                new_sock.close()
+            except Exception:
+                pass
             raise RuntimeError(f"CONNACK failed: {r.hex()}")
         log.info("CONNACK rc=0")
 
-        self._sock.settimeout(0.2)
-        self._buf = b""
-        self._subscribe(self._sub_topic())
+        new_sock.settimeout(0.2)
+        with self._lock:
+            self._sock = new_sock
+            self._sock_gen += 1
+            self._buf = b""
+        self._subscribe(self._sub_topic())  # nimmt das Lock selbst — nicht verschachteln
         log.debug("MQTT connected to %s:%s", self.host, self.port)
 
     def connect(self):
@@ -199,10 +222,14 @@ class KobraXClient:
 
     def disconnect(self):
         self._running = False
-        try:
-            self._sock.close()
-        except Exception:
-            pass
+        with self._lock:
+            try:
+                if self._sock is not None:
+                    self._sock.close()
+            except Exception:
+                pass
+            self._sock = None
+            self._sock_gen += 1
 
     def _reconnect(self):
         """Persistenter Reconnect: versucht endlos weiter bis der Drucker wieder
@@ -211,10 +238,16 @@ class KobraXClient:
         nur DEBUG um Log-Spam bei langem Drucker-Ausfall (z.B. über Nacht
         ausgeschaltet) zu vermeiden."""
         log.warning("Verbindung verloren – reconnect…")
-        try:
-            self._sock.close()
-        except Exception:
-            pass
+        # Close + Invalidierung unter Lock, damit kein Sender mitten im sendall
+        # auf den gerade geschlossenen Socket trifft (Issue #53).
+        with self._lock:
+            try:
+                if self._sock is not None:
+                    self._sock.close()
+            except Exception:
+                pass
+            self._sock = None
+            self._sock_gen += 1
         delays = [2, 4, 8, 15, 30, 60]
         attempt = 0
         while self._running:
@@ -238,7 +271,8 @@ class KobraXClient:
         with self._lock:
             pid = self._pid
             self._pid += 1
-            self._sock.sendall(_build_subscribe(topic, pid))
+            if self._sock is not None:
+                self._sock.sendall(_build_subscribe(topic, pid))
         log.info("SUB %s", topic)
 
     # -- Read loop -----------------------------------------------------------
@@ -248,17 +282,52 @@ class KobraXClient:
         _empty_count = 0
         while self._running:
             if time.time() - last_ping > 30:
+                ping_ok = False
                 with self._lock:
                     try:
-                        self._sock.sendall(_build_pingreq())
+                        if self._sock is not None:
+                            self._sock.sendall(_build_pingreq())
+                            ping_ok = True
                     except Exception:
-                        if self._running and not self._reconnect():
-                            break
-                        last_ping = time.time()
-                        continue
+                        ping_ok = False
+                # _reconnect() AUSSERHALB des Locks aufrufen — es nimmt das Lock
+                # selbst, und threading.Lock ist nicht reentrant (sonst Deadlock).
+                if not ping_ok:
+                    if self._running and not self._reconnect():
+                        break
                 last_ping = time.time()
+            # Aktuellen Socket + Generation unter Lock greifen, damit ein
+            # paralleler _reconnect/_do_connect-Swap uns nicht auf einem stale
+            # fd pollen lässt (Issue #53).
+            with self._lock:
+                sock = self._sock
+                gen  = self._sock_gen
+            if sock is None:
+                time.sleep(0.05)
+                continue
+
+            # Idle-Wartezeit OHNE Lock — select probt nur die Bereitschaft, so
+            # blockiert der Reader während Leerlauf nie das gemeinsame Lock.
             try:
-                data = self._sock.recv(65536)
+                ready, _, _ = select.select([sock], [], [], 0.2)
+            except (OSError, ValueError):
+                # fd geschlossen/ungültig (Reconnect oder Disconnect mitten im select)
+                if not self._running:
+                    break
+                time.sleep(0.05)
+                continue
+            if not ready:
+                continue  # Leerlauf, kein Lock gehalten
+
+            # Daten liegen an: Lock kurz greifen für das eine recv, serialisiert
+            # gegen alle sendall-Caller. recv blockiert nicht lange (select sagte
+            # ready, Socket-Timeout ist 0.2s).
+            try:
+                with self._lock:
+                    # Socket könnte zwischen select und hier ersetzt worden sein.
+                    if self._sock_gen != gen or self._sock is not sock:
+                        continue
+                    data = sock.recv(65536)
                 if not data:
                     # Windows SSL kann kurzzeitig b"" liefern ohne echten EOF
                     _empty_count += 1
@@ -267,7 +336,7 @@ class KobraXClient:
                     continue
                 _empty_count = 0
                 self._buf += data
-                self._drain()
+                self._drain()  # außerhalb des Locks — Dispatch/event.set() bleibt prompt
             except ssl.SSLWantReadError:
                 continue
             except socket.timeout:
@@ -589,7 +658,8 @@ class KobraXClient:
         # langsamerem WLAN am Drucker dauert das Schieben sonst >30 s und
         # würde den Connect-Timeout fälschlich auslösen. Read-Timeout danach
         # generös (Drucker verarbeitet die Datei bevor er antwortet).
-        sock = socket.create_connection((self.host, 18910), timeout=10)
+        _ai  = socket.getaddrinfo(self.host, 18910, socket.AF_INET, socket.SOCK_STREAM)
+        sock = socket.create_connection(_ai[0][4], timeout=10)
         sock.settimeout(None)  # blocking während Send
         sock.sendall(headers + body)
         sock.settimeout(180)

kobrax_moonraker_bridge.py

@@ -34,6 +34,7 @@ except ImportError:
     import env_loader
 import asyncio
 import hashlib
+import copy
 import json
 import logging
 import os
@@ -222,7 +223,7 @@ def _parse_gcode_estimated_time(data: bytes) -> int:
         elif unit == "m": secs += int(val) * 60
         elif unit == "s": secs += int(val)
     if secs:
-        log.info(f"Slicer-Schätzzeit: {secs}s ({m.group(1).strip()})")
+        log.info(f"Slicer estimate: {secs}s ({m.group(1).strip()})")
     return secs
 
 
@@ -751,6 +752,13 @@ class KobraXBridge:
             self._filament_profiles: dict[int, dict] = _cl.list_filament_profiles()
         except Exception:
             self._filament_profiles = {}
+        # Vendor-Sichtbarkeitsfilter fürs Slot-Profil-Dropdown (Issue #41 Option A).
+        # Leere Liste = alle Vendoren sichtbar (rückwärtskompatibel).
+        try:
+            import config_loader as _cl
+            self._visible_vendors: list[str] = _cl.list_visible_vendors()
+        except Exception:
+            self._visible_vendors = []
         self._last_state: dict = {}
         self._state = {
           "nozzle_temp":        0.0,
@@ -783,6 +791,7 @@ class KobraXBridge:
           "print_speed_mode":   2,
           "connection_error":   "",
           "file_ready":         "",
+          "print_start_dialog": getattr(args, "print_start_dialog", 1),
           "filament_mode":      "toolhead",
           "ace_drying": {"status": 0, "target_temp": 0, "duration": 0, "remain_time": 0, "humidity": None, "current_temp": None},
         }
@@ -798,6 +807,7 @@ class KobraXBridge:
         self._serve_dir_path: str = self._store._gcode_dir
         self._current_job_id: str = ""
         self._camera_autostarted: bool = False
+        self._camera_user_stopped: bool = False  # User hat Kamera während Druck manuell gestoppt
         self.camera_cache: CameraCache = CameraCache()
 
         self._thumbnail_b64: str = ""
@@ -805,11 +815,14 @@ class KobraXBridge:
 
         # Part-Skip: zuletzt vom Drucker gemeldete Skip-Liste (v0.9.10)
         self._skip_state: dict = {"objects": [], "skipped": [], "ts": 0}
+        # Pre-Print-Skip: pending until printer enters printing state
+        self._pending_preprint_skip: list[str] = []
+        self._pending_preprint_skip_deadline: float = 0.0
 
         # Theme-Name prüfen (keine Sonderzeichen oder Umlaute)
         raw_theme = (getattr(args, "ui_theme", None) or "default").strip()
         if not _UI_THEME_NAME_RE.match(raw_theme):
-            log.warning("Ungültiger UI-Theme-Name %r – nutze default", raw_theme)
+            log.warning("Invalid UI theme name %r – using default", raw_theme)
             raw_theme = "default"
         self._ui_theme = raw_theme
         self._index_tpl_cache: str | None = None
@@ -914,7 +927,9 @@ class KobraXBridge:
         # Zentral hier, damit es alle Druck-Startwege abdeckt (OrcaSlicer + UI).
         # _camera_autostarted verhindert Mehrfach-Trigger pro Druck.
         if kobra_state == "printing":
-            if getattr(self._args, "camera_on_print", 0) and not getattr(self, "_camera_autostarted", False):
+            if (getattr(self._args, "camera_on_print", 0)
+                    and not self._camera_autostarted
+                    and not self._camera_user_stopped):
                 self._camera_autostarted = True
                 try:
                     self.client.start_camera()
@@ -923,6 +938,7 @@ class KobraXBridge:
                     log.warning(f"Kamera-Autostart fehlgeschlagen: {e}")
         elif kobra_state in ("free", "finished", "stoped", "canceled"):
             self._camera_autostarted = False
+            self._camera_user_stopped = False  # für nächsten Druck freigeben
 
         # Job-History: Druckstart erkennen
         if kobra_state == "printing" and not self._current_job_id:
@@ -934,7 +950,7 @@ class KobraXBridge:
                         gcode_file_id=gf["id"],
                         printer_id=self._printer_id,
                     )
-                    log.info(f"Job gestartet: {self._current_job_id} für {filename}")
+                    log.info(f"Job started: {self._current_job_id} for {filename}")
 
         # Job-History: Druckende erkennen
         if kobra_state in ("finished",) and self._current_job_id:
@@ -1001,7 +1017,9 @@ class KobraXBridge:
             # Kamera-Autostart auch hier (OrcaSlicer meldet Start oft via info/report).
             # _camera_autostarted-Guard verhindert Doppel-Start mit _on_print.
             if kobra_state == "printing":
-                if getattr(self._args, "camera_on_print", 0) and not getattr(self, "_camera_autostarted", False):
+                if (getattr(self._args, "camera_on_print", 0)
+                        and not self._camera_autostarted
+                        and not self._camera_user_stopped):
                     self._camera_autostarted = True
                     try:
                         self.client.start_camera()
@@ -1010,6 +1028,7 @@ class KobraXBridge:
                         log.warning(f"Kamera-Autostart fehlgeschlagen: {e}")
             elif kobra_state in ("free", "finished", "stoped", "canceled"):
                 self._camera_autostarted = False
+                self._camera_user_stopped = False  # für nächsten Druck freigeben
         if project:
             if "filename" in project:
                 self._state["filename"] = project["filename"]
@@ -1052,7 +1071,16 @@ class KobraXBridge:
         """
         d = payload.get("data") or {}
         skipped = d.get("objects_skip_parts") or d.get("skipped") or d.get("skipped_parts") or []
-        # Liste immer (auch leer) übernehmen – sonst bleibt sie auf alten Stand
+        # Während ein Pre-Print-Skip noch pending ist, leere Früh-Reports ignorieren
+        # damit die UI nicht sofort zurückspringt bevor der Drucker den Skip bestätigt.
+        now = time.time()
+        if (not skipped and self._pending_preprint_skip
+                and now <= self._pending_preprint_skip_deadline):
+            return
+        # Pending-Lock aufheben sobald Drucker die gewünschten Objekte bestätigt
+        if self._pending_preprint_skip and set(skipped) >= set(self._pending_preprint_skip):
+            self._pending_preprint_skip = []
+            self._pending_preprint_skip_deadline = 0.0
         self._skip_state = {
             "skipped":  list(skipped),
             "ts":       int(time.time()),
@@ -1064,22 +1092,54 @@ class KobraXBridge:
         d = payload.get("data") or {}
         details = d.get("file_details") or {}
         thumb = details.get("thumbnail") or details.get("png_image") or ""
-        if thumb:
+        file_name = d.get("filename") or details.get("filename") or self._last_uploaded_file
+        active_print = self._state.get("print_state") in ("printing", "paused")
+        current_print_file = self._state.get("filename") or ""
+        # Uploads während eines laufenden Drucks dürfen die aktive
+        # Fortschritts-Vorschau nicht überschreiben.
+        if thumb and (not active_print or (file_name and file_name == current_print_file)):
             self._thumbnail_b64 = thumb
             log.info(f"Vorschaubild empfangen: {len(thumb)} Zeichen base64")
         # Part-Skip: Objekt-Liste + optionales SVG (v0.9.10)
         objs = details.get("objects_skip_parts") or []
         svg  = details.get("svg_image") or ""
         if objs:
-            filename = d.get("filename") or details.get("filename") or self._last_uploaded_file
+            filename = file_name
             if filename:
                 try:
                     self._store.update_file_objects(filename, objs, svg)
-                    log.info(f"Skip-Objekte für {filename}: {len(objs)} ({'mit SVG' if svg else 'ohne SVG'})")
+                    log.info(f"Skip objects for {filename}: {len(objs)} ({'with SVG' if svg else 'no SVG'})")
                 except Exception as e:
                     log.warning(f"update_file_objects fehlgeschlagen: {e}")
         self._push_status_update()
 
+    def _apply_preprint_skip_after_start(self, names: list[str], retries: int = 20, delay_s: float = 0.75):
+        """Sendet Skip-Befehl erst nachdem Drucker in printing-State gewechselt hat.
+
+        Vorher sendet der Drucker den Befehl ins Leere (kein aktiver Druck).
+        """
+        wanted = [str(n) for n in (names or []) if isinstance(n, str) and n]
+        if not wanted:
+            return False
+        for i in range(max(1, int(retries))):
+            try:
+                if self._state.get("kobra_state") != "printing":
+                    time.sleep(max(0.1, float(delay_s)))
+                    continue
+                resp = self.client.skip_objects(wanted)
+                if resp is not None:
+                    log.info(f"Pre-Print skip applied ({len(wanted)} objects) on attempt {i+1}/{retries}")
+                    self._pending_preprint_skip = []
+                    self._pending_preprint_skip_deadline = 0.0
+                    return True
+            except Exception as e:
+                log.debug(f"Pre-Print skip attempt {i+1}/{retries} failed: {e}")
+            time.sleep(max(0.1, float(delay_s)))
+        log.warning(f"Pre-Print skip could not be confirmed after {retries} attempts")
+        self._pending_preprint_skip = []
+        self._pending_preprint_skip_deadline = 0.0
+        return False
+
     @staticmethod
     def _detect_filament_mode(boxes: list, head_tools_model: int = -1) -> str:
         """Detect active filament topology mode.
@@ -1687,13 +1747,22 @@ class KobraXBridge:
     # WebSocket push
     # -------------------------------------------------------------------------
 
+    # Statische Objekte, die sich zur Laufzeit nie ändern. Sie werden einmalig
+    # per objects.query/subscribe ausgeliefert, aber NICHT in jedem
+    # notify_status_update mitgeschickt — sonst läuft Mobilerakers
+    # ConfigFile.parse (teuer + strikt) bei jedem Status-Tick erneut und die App
+    # hängt/crasht beim Refresh (Issue #48).
+    _STATIC_STATUS_OBJECTS = ("configfile", "webhooks", "heaters", "history")
+
     def _push_status_update(self):
         if not self.ws_clients:
             return
+        objs = self._build_printer_objects()
+        live = {k: v for k, v in objs.items() if k not in self._STATIC_STATUS_OBJECTS}
         msg = {
             "jsonrpc": "2.0",
             "method":  "notify_status_update",
-            "params": [self._build_printer_objects(), time.time()],
+            "params": [live, time.time()],
         }
         text = json.dumps(msg)
         dead = set()
@@ -1851,6 +1920,17 @@ class KobraXBridge:
                 "homing_origin":  [0, 0, 0, 0],
                 "position":       [0, 0, self._estimate_current_z(), 0],
             },
+            # motion_report: Mobileraker liest die Live-Geschwindigkeit hier
+            # (live_velocity). Der Kobra-X-MQTT liefert KEINE echte mm/s, nur
+            # einen print_speed_mode (1-4). live_velocity bleibt daher 0 — das
+            # Objekt muss aber existieren, sonst zeigt Mobileraker nichts an
+            # (motion_report war zuvor null). live_position spiegelt die
+            # geschätzte Z-Höhe (wie gcode_move).
+            "motion_report": {
+                "live_position":          [0, 0, self._estimate_current_z(), 0],
+                "live_velocity":          0.0,
+                "live_extruder_velocity": 0.0,
+            },
             "fan": {
                 "speed": (int(s.get("fan_speed") or 0)) / 100.0,
                 "rpm":   None,
@@ -1884,6 +1964,81 @@ class KobraXBridge:
             "gcode_macro TIMELAPSE_TAKE_FRAME": {
                 "is_paused": False,
             },
+            # configfile stub — Mobileraker und andere Clients crashen ohne
+            # dieses Objekt (Missing field: configFile). Werte aus der
+            # entschlüsselten avata_main.conf (ACCFG1.0 — Kobra X Firmware).
+            # Mobileraker (Issue #48) parst BEIDE Zweige config + settings durch
+            # denselben ConfigFile.parse → ConfigExtruder.fromJson; ein leeres
+            # config:{} ließ den nicht-nullbaren Dart-Parser crashen. Daher wird
+            # config identisch zu settings gespiegelt.
+            "configfile": self._klipper_configfile_stub(),
+        }
+
+    def _klipper_configfile_stub(self) -> dict:
+        """Minimaler Klipper-configfile-Stub für Mobileraker/OctoApp (Issue #48).
+
+        Mobileraker parst BEIDE Zweige `config` und `settings` durch denselben
+        ConfigFile.parse → ConfigExtruder.fromJson. Ein leeres `config: {}`
+        ließ den nicht-nullbaren Dart-Parser crashen, daher wird `config`
+        identisch zu `settings` gespiegelt. Werte aus der entschlüsselten
+        avata_main.conf (ACCFG1.0 — Kobra X Firmware).
+        """
+        settings = {
+            "printer": {
+                "kinematics":              "cartesian",
+                "max_velocity":            450,
+                "max_accel":               10000,
+                "max_z_velocity":          12,
+                "max_z_accel":             100,
+                "square_corner_velocity":  20.0,
+            },
+            "extruder": {
+                "nozzle_diameter":    0.4,
+                "filament_diameter":  1.75,
+                "sensor_type":        "ATC Semitec 104GT-2",
+                "min_temp":           0,
+                "max_temp":           320,
+                "min_extrude_temp":   10,
+                # Mobileraker ConfigExtruder erwartet diese Felder non-nullable
+                # (max_extrude_only_distance, max_power) bzw. als Key präsent
+                # (max_extrude_only_velocity/accel dürfen null sein). Fehlen =
+                # Crash in ConfigExtruder.fromJson (Issue #48).
+                "max_extrude_only_distance": 100.0,
+                "max_power":                 1.0,
+                "max_extrude_only_velocity": None,
+                "max_extrude_only_accel":    None,
+            },
+            "heater_bed": {
+                # Mobileraker ConfigHeaterBed: heater_pin, sensor_type, control
+                # sind non-nullable. Werte sind Platzhalter (Bridge kennt die
+                # echten Pins nicht — Anycubic-Firmware, kein Klipper-printer.cfg).
+                "heater_pin":  "PA0",
+                "sensor_type": "ATC Semitec 104GT-2",
+                "control":     "pid",
+                "min_temp":    0,
+                "max_temp":    120,
+            },
+            # stepper_* mit non-nullable Pflichtfeldern (step_pin, dir_pin,
+            # rotation_distance) füllen, sonst crasht ConfigStepper.fromJson.
+            "stepper_x": {"step_pin": "PA1", "dir_pin": "PA2", "rotation_distance": 40,
+                          "position_min": -18.5, "position_max": 280},
+            "stepper_y": {"step_pin": "PA3", "dir_pin": "PA4", "rotation_distance": 40,
+                          "position_min": -6.5,  "position_max": 272.5},
+            "stepper_z": {"step_pin": "PA5", "dir_pin": "PA6", "rotation_distance": 8,
+                          "position_min": -4,    "position_max": 262},
+            "virtual_sdcard": {"path": "/data/gcodes"},
+            "pause_resume":   {},
+            "display_status": {},
+        }
+        # config + settings müssen dieselben Felder enthalten — Mobileraker
+        # parst beide. deepcopy, damit kein Client durch geteilte Referenz
+        # versehentlich beide Zweige mutiert.
+        return {
+            "config":   copy.deepcopy(settings),
+            "settings": settings,
+            "warnings": [],
+            "save_config_pending": False,
+            "save_config_pending_items": {},
         }
 
     # -------------------------------------------------------------------------
@@ -2203,6 +2358,31 @@ class KobraXBridge:
                                 "name":   entry.get("name", ""),
                                 "id":     entry.get("id", "")})
 
+    async def handle_kx_visible_vendors(self, request):
+        """GET/POST /kx/filament/visible_vendors — Vendor-Sichtbarkeitsfilter
+        fürs Slot-Profil-Dropdown (Issue #41 Option A).
+
+        GET  → {"result": ["Polymaker", "eSUN", ...]}
+        POST {"vendors": [...]} → speichert in config.ini [filament_profiles]
+             visible_vendors. Leere Liste = alle sichtbar. KEIN Bridge-Neustart
+             nötig (nur Anzeigefilter)."""
+        if request.method == "POST":
+            try:
+                data = await request.json()
+            except Exception:
+                data = {}
+            vendors = data.get("vendors") or []
+            if not isinstance(vendors, list):
+                return self._json_cors({"error": "vendors must be a list"}, status=400)
+            self._visible_vendors = [str(v).strip() for v in vendors if str(v).strip()]
+            try:
+                import config_loader as _cl
+                _cl.save_visible_vendors(self._visible_vendors)
+            except Exception as e:
+                log.warning(f"save_visible_vendors failed: {e}")
+                return self._json_cors({"error": str(e)}, status=500)
+        return self._json_cors({"result": self._visible_vendors})
+
     def _load_orca_filaments(self) -> list[dict]:
         """Lädt System- + User-Profile aus dem Cache. System-Profile kommen
         aus bridge/data/orca_filaments.json (Image-embedded), User-Profile
@@ -2403,7 +2583,7 @@ class KobraXBridge:
             ams_box_mapping = self._build_auto_ams_box_mapping()
 
         use_ams = len(ams_box_mapping) > 0
-        auto_leveling = getattr(self._args, "auto_leveling", 1)
+        auto_leveling = int(body.get("auto_leveling", getattr(self._args, "auto_leveling", 1)))
         filename = gcode_file["filename"]
         file_path = gcode_file["path"]
 
@@ -2435,6 +2615,15 @@ class KobraXBridge:
             },
         }
 
+        # Pre-Print-Skip sofort im UI-Status spiegeln
+        self._skip_state = {"skipped": list(excluded_objects), "ts": int(time.time())}
+        if excluded_objects:
+            self._pending_preprint_skip = [str(n) for n in excluded_objects if isinstance(n, str) and n]
+            self._pending_preprint_skip_deadline = time.time() + 12.0
+        else:
+            self._pending_preprint_skip = []
+            self._pending_preprint_skip_deadline = 0.0
+
         log.info(f"KX-Store Druckstart: {filename}  ams={len(ams_box_mapping)} slots  assignments={bool(assignments)}  excluded={len(excluded_objects)}")
         loop = asyncio.get_event_loop()
         result = await loop.run_in_executor(
@@ -2443,6 +2632,9 @@ class KobraXBridge:
         if result is None:
             return self._json_cors({"error": "Keine Antwort vom Drucker"}, status=504)
 
+        if excluded_objects:
+            loop.run_in_executor(None, lambda: self._apply_preprint_skip_after_start(excluded_objects))
+
         # Job in History starten
         self._current_job_id = self._store.start_job(
             gcode_file_id=gcode_file["id"],
@@ -2547,18 +2739,16 @@ class KobraXBridge:
             })
         return web.json_response({"result": files})
 
-    async def handle_files_metadata(self, request):
-        """Moonraker /server/files/metadata — moonraker-obico-Plugin holt das
-        einmal pro Druck und liest daraus `object_height` (für `currentZ`-
-        Anzeige im Obico-UI: `mmProgress` braucht maxZ), `layer_count`,
-        `layer_height` und `first_layer_height` (für die Layer-Berechnung).
+    def _build_file_metadata(self, filename: str) -> dict:
+        """Baut die Moonraker-file-metadata für eine Datei. Gemeinsame Quelle
+        für HTTP /server/files/metadata UND den WS-RPC server.files.metadata
+        (vorher hatte der WS-Pfad eigene, kaputte Logik mit einer nicht
+        existierenden Store-Methode → leere Antwort → Mobileraker fragte in
+        Endlosschleife, App hing beim Refresh, Issue #48).
 
-        Quelle: aktueller `_state` + GCode-Store-Eintrag wenn vorhanden.
-        Wenn Layer-Heights weder im State noch im Store sind, Fallback auf die
-        OrcaSlicer-Default-Filename-Heuristik (`_layer_height_from_filename`)."""
-        filename = request.rel_url.query.get("filename", "") or self._state.get("filename", "")
-        if not filename:
-            return web.json_response({"result": {}})
+        Liefert Mobileraker-kompatible Pflichtfelder: `filename`, `size`,
+        `modified` sind in GCodeFile non-nullable; `print_start_time` und die
+        Slicer-Felder optional."""
         s = self._state
         layer_h = float(s.get("layer_height") or 0.0)
         first_h = float(s.get("first_layer_height") or 0.0)
@@ -2582,16 +2772,27 @@ class KobraXBridge:
             if layer_h and not first_h:
                 first_h = layer_h
         object_height = round(first_h + max(0, total_layers - 1) * layer_h, 3) if (layer_h and total_layers) else 0.0
-        return web.json_response({"result": {
+        return {
             "filename":           filename,
-            "size":               size_bytes,
+            # GCodeFile (Mobileraker) verlangt size als non-nullable int.
+            "size":               size_bytes or 1,
             "modified":           time.time(),
             "estimated_time":     est_time or None,
             "layer_height":       layer_h or None,
             "first_layer_height": first_h or None,
             "layer_count":        total_layers or None,
             "object_height":      object_height or None,
-        }})
+            "thumbnails":         [],
+        }
+
+    async def handle_files_metadata(self, request):
+        """Moonraker /server/files/metadata — moonraker-obico + Mobileraker
+        holen Datei-Metadaten (Slicer-Zeit, Layer, object_height).
+        Logik in _build_file_metadata (gemeinsam mit WS-RPC)."""
+        filename = request.rel_url.query.get("filename", "") or self._state.get("filename", "")
+        if not filename:
+            return web.json_response({"result": {}})
+        return web.json_response({"result": self._build_file_metadata(filename)})
 
     # ── Moonraker-Stubs für moonraker-obico ──────────────────────────────────
     async def handle_access_api_key(self, request):
@@ -2655,7 +2856,20 @@ class KobraXBridge:
         return web.json_response({"result": {"count": len(result_jobs), "jobs": result_jobs}})
 
     async def handle_webcams_list(self, request):
-        """Moonraker /server/webcams/list — Obico holt die Webcam-URLs hier."""
+        """Moonraker /server/webcams/list — Obico holt die Webcam-URLs hier.
+
+        Wenn der Client von einem anderen Host kommt (z.B. moonraker-obico auf
+        separatem Server), braucht er absolute URLs damit er den Stream erreicht.
+        Host-Header mit localhost/127.0.0.1 wird durch die echte LAN-IP ersetzt."""
+        host_hdr = request.headers.get("Host", "") if request else ""
+        host_name = (host_hdr or "").split(":")[0]
+        port_part = f":{host_hdr.split(':')[1]}" if ":" in (host_hdr or "") else f":{self._args.port}"
+        local_ip  = getattr(self, "_local_ip", None) or host_name
+        if host_name in ("localhost", "127.0.0.1", ""):
+            host_name = local_ip
+        base         = f"http://{host_name}{port_part}"
+        stream_url   = f"{base}/api/camera/stream"
+        snapshot_url = f"{base}/api/camera/snapshot"
         return web.json_response({
             "result": {
                 "webcams": [
@@ -2667,8 +2881,8 @@ class KobraXBridge:
                         "icon":         "mdiWebcam",
                         "target_fps":   5,
                         "target_fps_idle": 2,
-                        "stream_url":   "/api/camera/stream",
-                        "snapshot_url": "/api/camera/snapshot",
+                        "stream_url":   stream_url,
+                        "snapshot_url": snapshot_url,
                         "flip_horizontal": False,
                         "flip_vertical":   False,
                         "rotation":     0,
@@ -2711,6 +2925,18 @@ class KobraXBridge:
         if not file_data:
             return web.json_response({"error": "no file received"}, status=400)
 
+        # Nur druckbare Dateien zulassen (Issue #59) — verhindert dass z.B. ein
+        # JPG im File-Browser landet. OrcaSlicer-Uploads sind .gcode/.gcode.3mf,
+        # der Kobra X akzeptiert .gcode/.3mf/.bgcode.
+        _allowed_ext = (".gcode", ".gcode.3mf", ".3mf", ".bgcode")
+        _fn_lower = (remote_filename or "").lower()
+        if not _fn_lower.endswith(_allowed_ext):
+            log.warning(f"Upload abgelehnt (kein GCode): {remote_filename}")
+            return web.json_response(
+                {"error": f"only GCode files allowed ({', '.join(_allowed_ext)})"},
+                status=400,
+            )
+
         file_md5   = hashlib.md5(file_data).hexdigest()
         file_size  = len(file_data)
 
@@ -2853,7 +3079,7 @@ class KobraXBridge:
         log.info(f"print/start → {filename}  url={url}  ams={len(ams_box_mapping)} slots  mode={self._filament_mode}")
         result = self.client.publish("print", "start", payload, timeout=15.0)
         if result:
-            log.info(f"Druckstart bestätigt: state={result.get('state')}")
+            log.info(f"Print start confirmed: state={result.get('state')}")
         else:
             log.warning("Druckstart: keine Antwort vom Drucker")
 
@@ -3108,7 +3334,7 @@ class KobraXBridge:
         return web.json_response({"result": "disconnected"})
 
     async def handle_api_restart(self, request):
-        log.info("Neustart über API angefordert")
+        log.info("Restart requested via API")
         response = web.json_response({"status": "restarting"})
         asyncio.get_event_loop().call_later(0.3, self._restart_bridge)
         return response
@@ -3388,6 +3614,9 @@ class KobraXBridge:
         await loop.run_in_executor(None, lambda: self.client.publish(
             "video", "stopCapture", None, timeout=0
         ))
+        # Verhindert dass der Autostart-Guard die Kamera während des
+        # laufenden Drucks wieder einschaltet (State-Flicker-Problem).
+        self._camera_user_stopped = True
         return web.json_response({"result": "ok"})
 
     async def handle_api_camera_snapshot(self, request):
@@ -3447,7 +3676,7 @@ class KobraXBridge:
                 stderr=asyncio.subprocess.DEVNULL,
             )
         except (FileNotFoundError, OSError) as e:
-            log.warning("Kamera: ffmpeg nicht gefunden – Kamerastream nicht verfügbar")
+            log.warning("Camera: ffmpeg not found – camera stream unavailable")
             return web.Response(status=503, text="ffmpeg not found")
         except Exception as e:
             log.warning(f"Kamera: ffmpeg konnte nicht gestartet werden: {e}")
@@ -3542,7 +3771,7 @@ class KobraXBridge:
         if not os.path.isfile(serve_path):
             return web.Response(status=404, text="not found")
         size = os.path.getsize(serve_path)
-        log.info(f"Drucker lädt Datei ab: {filename} ({size} bytes)")
+        log.info(f"Printer downloading file: {filename} ({size} bytes)")
         return web.FileResponse(serve_path, headers={
             "Content-Disposition": f'attachment; filename="{filename}"'
         })
@@ -3580,6 +3809,7 @@ class KobraXBridge:
             "remain_time":      s["remain_time"],
             "curr_layer":       s["curr_layer"],
             "total_layers":     s["total_layers"],
+            "z_mm":             self._estimate_current_z(),
             "filename":         s["filename"],
             "slicer_time":      slicer_time,
             "camera_url":       s["camera_url"],
@@ -3598,6 +3828,7 @@ class KobraXBridge:
             "thumbnail":        thumbnail,
             "connection_error": s["connection_error"],
             "file_ready":       s["file_ready"],
+            "print_start_dialog": s.get("print_start_dialog", getattr(self._args, "print_start_dialog", 1)),
             "version":          self._read_version(),
         })
 
@@ -3736,6 +3967,10 @@ class KobraXBridge:
             "auto_leveling":    getattr(self._args, "auto_leveling", 1),
             "camera_on_print":  getattr(self._args, "camera_on_print", 0),
             "web_upload_warning": getattr(self._args, "web_upload_warning", 1),
+            "print_start_dialog": getattr(self._args, "print_start_dialog", 1),
+            "poll_interval":    getattr(self._args, "poll_interval", 3),
+            "filament_profiles": {str(k): v for k, v in self._filament_profiles.items()},
+            "visible_vendors":  self._visible_vendors,
             "ace_dry_presets":  self._ace_dry_presets,
         })
 
@@ -3766,7 +4001,14 @@ class KobraXBridge:
         cfg.set("print",      "auto_leveling",    str(data.get("auto_leveling",    getattr(self._args, "auto_leveling",    1))))
         cfg.set("print",      "camera_on_print",  str(int(bool(data.get("camera_on_print", getattr(self._args, "camera_on_print", 0))))))
         cfg.set("print",      "web_upload_warning", str(int(bool(data.get("web_upload_warning", getattr(self._args, "web_upload_warning", 1))))))
-        if not cfg.has_option("bridge", "poll_interval"):
+        cfg.set("print",      "print_start_dialog", str(int(bool(data.get("print_start_dialog", getattr(self._args, "print_start_dialog", 1))))))
+        if "poll_interval" in data:
+            try:
+                pi = max(1, min(60, int(data["poll_interval"])))
+            except (TypeError, ValueError):
+                pi = 3
+            cfg.set("bridge", "poll_interval", str(pi))
+        elif not cfg.has_option("bridge", "poll_interval"):
             cfg.set("bridge", "poll_interval", "3")
         printer_name = str(data.get("printer_name", "")).strip()
         if printer_name:
@@ -3857,7 +4099,7 @@ class KobraXBridge:
         with open(config_path, "w", encoding="utf-8") as f:
             f.write("# KX-Bridge Konfigurationsdatei\n\n")
             cfg.write(f)
-        log.info(f"Drucker '{name or creds['model']}' als {sec} hinzugefügt (Port {new_port})")
+        log.info(f"Printer '{name or creds['model']}' added as {sec} (port {new_port})")
         response = self._json_cors({"status": "restarting", "section": sec, "http_port": new_port})
         asyncio.get_event_loop().call_later(0.5, self._restart_bridge)
         return response
@@ -3932,13 +4174,14 @@ class KobraXBridge:
         # die alten Werte statt der geänderten config.ini.
         for _k in ("PRINTER_IP", "MQTT_PORT", "MQTT_USERNAME", "MQTT_PASSWORD",
                    "MODE_ID", "DEVICE_ID", "DEFAULT_AMS_SLOT", "AUTO_LEVELING",
-                   "BRIDGE_PRINTER_NAME"):
+                   "CAMERA_ON_PRINT", "WEB_UPLOAD_WARNING", "PRINT_START_DIALOG",
+                   "FILE_READY_DIALOG", "BRIDGE_PRINTER_NAME"):
             os.environ.pop(_k, None)
 
         in_docker = os.path.exists("/.dockerenv") or os.environ.get("KX_IN_DOCKER")
         if in_docker:
             # Docker/systemd: Prozess beenden reicht – der Supervisor startet neu (frische environ)
-            log.info("Container-Umgebung erkannt – beende Prozess für Supervisor-Restart")
+            log.info("Container environment detected – exiting for supervisor restart")
             os._exit(0)
 
         frozen = getattr(sys, "frozen", False)
@@ -3973,7 +4216,9 @@ class KobraXBridge:
     GITEA_RAW_BASE     = "https://gitea.it-drui.de/viewit/KX-Bridge-Release/raw/tag"
 
     def _read_version(self) -> str:
-        for base in (pathlib.Path(_BASE), pathlib.Path(_BASE).parent):
+        # PyInstaller-Onefile entpackt VERSION (per kx-bridge.spec datas) nach
+        # sys._MEIPASS — daher _WEB_BASE statt _BASE benutzen.
+        for base in (pathlib.Path(_WEB_BASE), pathlib.Path(_BASE), pathlib.Path(_BASE).parent):
             p = base / "VERSION"
             if p.is_file():
                 return p.read_text(encoding="utf-8").strip()
@@ -4115,7 +4360,7 @@ class KobraXBridge:
                             if fname == "kobrax_moonraker_bridge.py":
                                 return web.json_response(
                                     {"error": f"Download {fname}: HTTP {resp.status}"}, status=502)
-                            log.warning(f"Update: {fname} nicht im Release ({resp.status}) – übersprungen")
+                            log.warning(f"Update: {fname} not found in release ({resp.status}) – skipped")
                             continue
                         downloaded.append((app_dir / fname, await resp.read()))
             # Phase 2: atomar ersetzen (erst nach komplettem, erfolgreichem Download)
@@ -4392,11 +4637,14 @@ class KobraXBridge:
                 # Obico registriert obico_remote_event-Callback. Wir akzeptieren leer.
                 result = "ok"
             elif method == "server.webcams.list":
-                # WS-Variante des HTTP-Endpoints
+                # WS-Variante: absolute URL mit echter LAN-IP statt localhost
+                _lip = getattr(self, "_local_ip", None) or "127.0.0.1"
+                _base = f"http://{_lip}:{self._args.port}"
                 result = {"webcams": [{
                     "name": "KX-Bridge", "location": "printer", "service": "mjpegstreamer",
-                    "enabled": True, "stream_url": "/api/camera/stream",
-                    "snapshot_url": "/api/camera/snapshot",
+                    "enabled": True,
+                    "stream_url":   f"{_base}/api/camera/stream",
+                    "snapshot_url": f"{_base}/api/camera/snapshot",
                     "flip_horizontal": False, "flip_vertical": False, "rotation": 0,
                     "target_fps": 5, "aspect_ratio": "16:9",
                 }]}
@@ -4425,28 +4673,18 @@ class KobraXBridge:
             elif method == "machine.update.status":
                 result = {"busy": False, "version_info": {}}
             elif method == "server.files.metadata":
-                # Obico fragt nach Metadaten zu einer Datei (filename in params)
+                # Obico + Mobileraker fragen Metadaten zu einer Datei. Dieselbe
+                # Logik wie der HTTP-Endpoint (vorher eigener kaputter Pfad mit
+                # nicht existierender Store-Methode → leere Antwort →
+                # Mobileraker-Endlosschleife, Issue #48).
                 fname = (params or {}).get("filename") if isinstance(params, dict) else None
-                meta = {}
-                if fname:
-                    try:
-                        rec = self._store.get_file_by_filename(fname) if hasattr(self._store, "get_file_by_filename") else None
-                    except Exception:
-                        rec = None
-                    if rec:
-                        meta = {
-                            "filename": rec.get("filename"),
-                            "size":     rec.get("size_bytes") or 0,
-                            "modified": time.time(),
-                            "estimated_time": rec.get("est_print_time_sec") or 0,
-                            "thumbnails": [],
-                        }
-                result = meta
+                fname = fname or self._state.get("filename", "")
+                result = self._build_file_metadata(fname) if fname else {}
             else:
                 log.debug(f"Unbekannte RPC-Methode: {method}")
                 result = {}
         except Exception as e:
-            log.error(f"RPC-Fehler für {method}: {e}")
+            log.error(f"RPC error for {method}: {e}")
             error = {"code": -32603, "message": str(e)}
 
         if rpc_id is not None:
@@ -4645,6 +4883,8 @@ def build_app(bridge: KobraXBridge) -> web.Application:
     r.add_get("/kx/filament/slots",        bridge.handle_kx_filament_slots)
     r.add_get("/kx/filament/profiles",     bridge.handle_kx_filament_profiles)
     r.add_post("/kx/filament/slots/{idx}/profile", bridge.handle_kx_filament_slot_profile)
+    r.add_get("/kx/filament/visible_vendors",  bridge.handle_kx_visible_vendors)
+    r.add_post("/kx/filament/visible_vendors", bridge.handle_kx_visible_vendors)
     # Custom-Profile-Import (Issue #41) — User lädt eigene Orca-Filament-
     # Profile als ZIP/JSON hoch (z.B. aus ~/.config/OrcaSlicer/user/<id>/filament/),
     # weil die Bridge typischerweise nicht auf demselben Host wie OrcaSlicer läuft.
@@ -4760,7 +5000,7 @@ async def run_bridge(args):
         site = web.TCPSite(runner, args.host, per_args.port)
         await site.start()
         runners.append((runner, client, pid))
-        log.info(f"[Drucker {pid}] Bridge läuft auf http://{args.host}:{per_args.port}")
+        log.info(f"[Printer {pid}] Bridge running on http://{args.host}:{per_args.port}")
 
     import socket as _socket
     try:
@@ -4769,6 +5009,9 @@ async def run_bridge(args):
             _local_ip = _s.getsockname()[0]
     except Exception:
         _local_ip = args.host
+    # An alle Bridge-Instanzen weitergeben — wird für absolute Webcam-URLs genutzt
+    for _b in all_bridges.values():
+        _b._local_ip = _local_ip
     log.info(f"OrcaSlicer → Klipper → Host: {_local_ip}  Ports: " +
              ", ".join(str(getattr(b._args, 'port', 0)) for b in all_bridges.values()))
     log.info("Ctrl-C zum Beenden")
@@ -4817,6 +5060,8 @@ def main():
     parser.add_argument("--auto-leveling",   type=int, default=env_loader.AUTO_LEVELING)
     parser.add_argument("--camera-on-print", type=int, default=env_loader.CAMERA_ON_PRINT)
     parser.add_argument("--web-upload-warning", type=int, default=env_loader.WEB_UPLOAD_WARNING)
+    parser.add_argument("--print-start-dialog", dest="print_start_dialog", type=int, default=env_loader.PRINT_START_DIALOG)
+    parser.add_argument("--file-ready-dialog",  dest="print_start_dialog", type=int)
 
     parser.add_argument("--host",            default="0.0.0.0",
                         help="Bind-Adresse für den Bridge-Server")

kx-bridge.spec

@@ -6,7 +6,7 @@
 # ein → zur Laufzeit über sys._MEIPASS lesbar (_WEB_BASE in der Bridge).
 from PyInstaller.utils.hooks import collect_all
 
-datas = [("web", "web"), ("data", "static")]  # bridge/data/ → static/ im _MEIPASS
+datas = [("web", "web"), ("data", "static"), ("VERSION", ".")]  # bridge/data/ → static/ im _MEIPASS
 binaries = []
 hiddenimports = []
 

web/themes/default/app.js

@@ -1,11 +1,17 @@
 // ── State ──
 var S={nozzle_temp:0,nozzle_target:0,bed_temp:0,bed_target:0,
   print_state:'standby',filename:'',progress:0,print_duration:0,remain_time:0,
-  curr_layer:0,total_layers:0,printer_name:'Kobra X',firmware_version:'–',
+  curr_layer:0,total_layers:0,z_mm:0,printer_name:'Kobra X',firmware_version:'–',
   camera_url:'',fan_speed:0,print_speed_mode:2,light_on:false,light_brightness:80,
   ams_slots:[],filament_mode:'toolhead',ace_units:[],ace_dry_presets:null,ace_drying:{status:0,target_temp:0,duration:0,remain_time:0,humidity:null,current_temp:null,units:[]},web_upload_warning:1};
 var tempHistory={n:[],b:[]};
 var camOn=false;
+var camUserStopped=false; // user stopped camera manually — suppress auto-restart for this print
+var _camPollInterval=null; // snapshot-polling interval for Android (no MJPEG support)
+var _lastLoadedFile=null;  // zuletzt geladene/gedruckte Datei für Progress-Karten-Aktionen (Issue #55)
+var _fdDialogOpen=false;          // Dialog ist gerade offen
+var _fdAutoOpenedFile=null;       // Dateiname für den der Dialog auto-geöffnet wurde
+var _fdUserCancelled=false;       // User hat den Auto-Open-Dialog abgebrochen
 var currentStep=1;
 var currentPanel='dashboard';
 var aceAutoRefillPrefs=(function(){
@@ -101,6 +107,7 @@ function tr(key,fallback){
 function _langToggleLabel(lang){
   if(lang==='de')return 'Deutsch';
   if(lang==='en')return 'English';
+  if(lang==='fr')return 'Français';
   if(lang==='zh-cn')return '简体中文';
   return 'Espanol';
 }
@@ -108,10 +115,10 @@ function _langToggleLabel(lang){
 function _mapSupportedLang(lang){
   if(!lang)return '';
   var l=String(lang).toLowerCase().replace(/_/g,'-').trim();
-  if(l==='de'||l==='en'||l==='es'||l==='zh-cn')return l;
+  if(l==='de'||l==='en'||l==='es'||l==='fr'||l==='zh-cn')return l;
 
   var base=l.split('-')[0];
-  if(base==='de'||base==='en'||base==='es')return base;
+  if(base==='de'||base==='en'||base==='es'||base==='fr')return base;
 
   if(base==='zh'){
     if(l.indexOf('cn')>=0||l.indexOf('hans')>=0||l==='zh')return 'zh-cn';
@@ -164,6 +171,8 @@ async function setLanguage(lang){
   localStorage.setItem('lang',l);
   var langSel=document.getElementById('lang-select');
   if(langSel)langSel.value=l;
+  var sLangSel=document.getElementById('s-lang-select');
+  if(sLangSel)sLangSel.value=l;
   document.documentElement.setAttribute('lang',l);
   applyLang();
 }
@@ -250,7 +259,7 @@ function applyLang(){
   setText('skip-title',T.skip_title);
   setText('skip-hint',T.skip_hint);
   setText('d-btn-skip-label',T.skip_btn_label);
-  setText('fd-objects-hint',T.fd_objects_hint);
+  setText('fd-objects-toggle-lbl',T.fd_objects_toggle);
   setText('apd-lbl-ip',T.apd_lbl_ip);
   setText('apd-lbl-name',T.apd_lbl_name);
   var apn=document.getElementById('apd-name');if(apn)apn.setAttribute('placeholder',T.apd_placeholder_name);
@@ -282,6 +291,7 @@ function applyLang(){
   setText('d-lbl-remain',T.lbl_remaining);
   setText('d-slicer-label',T.lbl_slicer_time);
   setText('d-lbl-layers',T.lbl_layers);
+  setText('d-lbl-zpos',T.lbl_zpos);
   setText('d-lbl-light',T.lbl_light);
   setText('d-lbl-nozzle',T.label_nozzle);
   setText('d-lbl-bed',T.label_bed);
@@ -306,12 +316,26 @@ function applyLang(){
   document.querySelectorAll('.temp-input').forEach(e=>e.setAttribute('placeholder',T.label_target_c.replace(':','')));
   // Console
   setText('ptitle-console',T.panel_console_title);
-  // Settings modal
-  setText('modal-title-settings',T.settings_title);
+  // Settings-Panel
   setText('modal-sec-connection',T.settings_connection);
   setText('modal-sec-print',T.settings_print);
-  setText('modal-sec-poll',T.settings_poll);
   setText('modal-sec-version',T.settings_version);
+  // Nav + Kategorie-Labels (mit Fallback falls i18n-Key noch fehlt)
+  setText('nav-settings',T.nav_settings||'Einstellungen');
+  setText('setcat-lbl-connection',T.settings_connection||'Verbindung');
+  setText('setcat-lbl-printer',T.settings_print||'Drucker');
+  setText('setcat-lbl-display',T.settings_cat_display||'Darstellung');
+  setText('setcat-lbl-display2',T.settings_cat_display||'Darstellung');
+  setText('setcat-lbl-filament',T.settings_cat_filament||'Filament');
+  setText('setcat-lbl-system',T.settings_version||'System');
+  setText('lbl-set-lang',T.settings_cat_language||'Sprache');
+  setText('lbl-set-theme',T.settings_cat_theme||'Hell / Dunkel umschalten');
+  setText('lbl-poll-interval',T.settings_poll||'Poll-Intervall (Sekunden)');
+  setText('lbl-filament-mapping',T.settings_filament_mapping||'Filament-Profil-Mapping (pro Slot)');
+  setText('lbl-filament-mapping-save',T.settings_filament_mapping_save||'Mapping speichern');
+  setText('lbl-visible-vendors',T.settings_visible_vendors||'Sichtbare Hersteller (Profil-Dropdown)');
+  setText('visible-vendors-hint',T.settings_visible_vendors_hint||'Nur diese Hersteller erscheinen im Slot-Profil-Dropdown. Nichts ausgewählt = alle anzeigen. „Generic" und eigene Profile sind immer sichtbar.');
+  setText('lbl-visible-vendors-save',T.settings_visible_vendors_save||'Auswahl speichern');
   // Custom-Profile-Import (Issue #41)
   setText('modal-sec-orca-profiles',T.orca_profile_section);
   setText('orca-profiles-hint',T.orca_profile_hint);
@@ -334,11 +358,20 @@ function applyLang(){
   setText('lbl-default-slot',T.settings_default_slot);
   setText('opt-slot-auto',T.settings_slot_auto);
   setText('lbl-auto-leveling',T.settings_auto_leveling);
+  setText('lbl-file-ready-mode',T.settings_file_ready_mode);
+  setText('opt-file-ready-dialog',T.settings_file_ready_dialog);
+  setText('opt-file-ready-banner',T.settings_file_ready_banner);
   setText('lbl-camera-on-print',T.settings_camera_on_print);
   setText('lbl-web-upload-warning',T.settings_web_upload_warning);
+  setText('fd-options-title',T.fd_options_title);
+  setText('fd-lbl-auto-leveling',T.print_auto_leveling);
 
   setText('lbl-update-check',T.update_check);
   setText('lbl-update-apply',T.update_apply);
+  // Progress-Karten-Aktionen für geladene/idle Datei (Issue #55)
+  setText('d-idle-print-lbl',T.progress_action_print||'Drucken');
+  setText('d-idle-slots-lbl',T.progress_action_slots||'Slots zuordnen');
+  setText('d-idle-clear-lbl',T.progress_action_clear||'Leeren');
   // Speed buttons
   setText('d-spd-lbl-1',T.speed_silent.replace(/^\S+\s/,''));
   setText('d-spd-lbl-2',T.speed_normal.replace(/^\S+\s/,''));
@@ -458,6 +491,15 @@ function showPanel(id){
   var nb=document.getElementById('nb-'+id);if(nb)nb.classList.add('active');
   var bnb=document.getElementById('bnb-'+id);if(bnb)bnb.classList.add('active');
   currentPanel=id;
+  if(id==='settings')openSettings();
+}
+
+// Settings-Kategorie umschalten (Master-Detail)
+function showSettingsCat(name){
+  document.querySelectorAll('.set-group').forEach(g=>g.classList.remove('active'));
+  document.querySelectorAll('.set-cat').forEach(b=>b.classList.remove('active'));
+  var g=document.getElementById('setgrp-'+name);if(g)g.classList.add('active');
+  var c=document.getElementById('setcat-'+name);if(c)c.classList.add('active');
 }
 
 // ── Console log ──
@@ -615,11 +657,21 @@ function applyState(){
   // connection error banner – nur wenn überhaupt ein Drucker konfiguriert ist
   var banner=document.getElementById('conn-error-banner');
   if(banner){if(s.connection_error&&_printers.length>0){banner.textContent='⚠ '+tr('lbl_conn_error')+' '+s.connection_error;banner.style.display='block';}else{banner.style.display='none';}}
+  var bannerVisible=false;
   var frb=document.getElementById('file-ready-banner');
   if(frb){
+    var shouldAutoOpen=(s.print_start_dialog===undefined?true:!!s.print_start_dialog);
     if(s.file_ready&&s.print_state==='standby'){
       document.getElementById('file-ready-name').textContent=s.file_ready;
-      frb.style.display='flex';
+      // Neue Datei → Abbruch-Sperre aufheben
+      if(_fdAutoOpenedFile&&_fdAutoOpenedFile!==s.file_ready) _fdUserCancelled=false;
+      if(shouldAutoOpen&&!_fdDialogOpen&&!_fdUserCancelled&&_fdAutoOpenedFile!==s.file_ready){
+        _fdAutoOpenedFile=s.file_ready;
+        startReadyFileWithSlots(s.file_ready,true);
+      } else {
+        frb.style.display='flex';
+        bannerVisible=true;
+      }
     }else{frb.style.display='none';}
   }
   // skip-button (mid-print) – nur sichtbar wenn aktuell gedruckt wird
@@ -631,6 +683,25 @@ function applyState(){
   var ctrlBtns=document.getElementById('d-ctrl-btns');
   if(ctrlBtns) ctrlBtns.style.display=printing?'':'none';
   updatePauseResumeBtn();
+  // Zuletzt geladene Datei merken (Issue #55): solange sie über den State
+  // sichtbar ist. Beim Druckende/Abbruch leert die Bridge file_ready+filename
+  // (Issue #29) — die gemerkte Referenz bleibt für die Karten-Aktionen.
+  if(s.file_ready) _lastLoadedFile=s.file_ready;
+  else if(s.filename) _lastLoadedFile=s.filename;
+  // Idle-Aktionen (Drucken/Slots/Leeren) nur wenn nicht gedruckt wird, eine
+  // Datei bekannt ist und der grüne Banner nicht ohnehin schon dieselbe Aktion
+  // anbietet.
+  var idleBtns=document.getElementById('d-idle-btns');
+  if(idleBtns){
+    var showIdle=(!printing && _lastLoadedFile && !bannerVisible);
+    idleBtns.style.display=showIdle?'':'none';
+    if(showIdle){
+      var dfn=document.getElementById('d-fname');
+      if(dfn && (!dfn.textContent || dfn.textContent==='–')){
+        dfn.textContent=_lastLoadedFile;dfn.title=_lastLoadedFile;
+      }
+    }
+  }
 
   // header
   var b=document.getElementById('h-badge');
@@ -659,6 +730,7 @@ function applyState(){
 
   var layers=s.curr_layer&&s.total_layers?'L '+s.curr_layer+' / '+s.total_layers:'–';
   var dlayers=document.getElementById('d-layers');if(dlayers)dlayers.textContent=layers;
+  var dzpos=document.getElementById('d-zpos');if(dzpos)dzpos.textContent=s.z_mm>0?s.z_mm.toFixed(2)+' mm':'–';
 
   var delapsed=document.getElementById('d-elapsed');if(delapsed)delapsed.textContent=fmtTime(s.print_duration);
   var dremain=document.getElementById('d-remain');if(dremain)dremain.textContent=s.remain_time>0?fmtTime(s.remain_time):'–';
@@ -822,10 +894,14 @@ function applyState(){
   var co=document.getElementById('cam-overlay');
   if(co)co.style.display=(s.print_state==='printing'&&camOn)?'block':'none';
 
-  // auto-start camera during print
-  if(s.print_state==='printing'&&!camOn&&s.camera_url){
+  // auto-start camera during print (unless user explicitly stopped it)
+  if(s.print_state==='printing'&&!camOn&&s.camera_url&&!camUserStopped){
     camStart();
   }
+  // reset user-stopped flag when print ends so next print auto-starts again
+  if(s.print_state!=='printing'){
+    camUserStopped=false;
+  }
 
   updateConnBtn();
 }
@@ -887,10 +963,6 @@ function drawChart(id,_,series){
 var _updateTag='';
 var _updateUrl='';
 function openSettings(){
-  // Titel mit aktivem Drucker-Namen aktualisieren
-  var pname=_activePrinter&&_activePrinter.name?_activePrinter.name:null;
-  var title=document.getElementById('modal-title-settings');
-  if(title)title.textContent=T.settings_title+(pname?' – '+pname:'');
   fetch(_apiUrl('/api/settings')).then(function(r){return r.json()}).then(function(d){
     document.getElementById('s-printer-name').value=d.printer_name||'';
     document.getElementById('s-printer-ip').value=d.printer_ip||'';
@@ -902,24 +974,120 @@ function openSettings(){
     document.getElementById('s-default-slot').value=d.default_ams_slot||'auto';
     document.getElementById('s-auto-leveling').checked=(d.auto_leveling===undefined?true:!!d.auto_leveling);
     var cop=document.getElementById('s-camera-on-print');if(cop)cop.checked=!!d.camera_on_print;
+    var frm=document.getElementById('s-file-ready-mode');if(frm)frm.value=(d.print_start_dialog===undefined?'1':String(d.print_start_dialog?1:0));
     var wuw=document.getElementById('s-web-upload-warning');if(wuw)wuw.checked=(d.web_upload_warning===undefined?true:!!d.web_upload_warning);
+    // Poll-Intervall (Sekunden) — Backend hat Vorrang vor localStorage
+    var pi=document.getElementById('s-poll-interval');
+    if(pi){
+      var sec=d.poll_interval||Math.round((parseInt(localStorage.getItem('pollInterval')||'2000'))/1000)||3;
+      pi.value=sec;
+    }
+    renderFilamentMapping(d.filament_profiles||{});
   });
-  var v=localStorage.getItem('pollInterval')||'2000';
-  document.querySelectorAll('.poll-btn').forEach(function(b){b.classList.remove('active')});
-  var pb=document.getElementById('poll-'+Math.round(parseInt(v)/1000));
-  if(pb)pb.classList.add('active');
+  // Sprach-Select im Settings-Panel mit aktueller Sprache spiegeln
+  var ls=document.getElementById('s-lang-select');
+  if(ls)ls.value=(localStorage.getItem('lang')||document.documentElement.lang||'de');
   document.getElementById('s-version-label').textContent='v'+('__VERSION__'||'?');
   document.getElementById('update-status').textContent='';
   document.getElementById('btn-update-apply').style.display='none';
   var cl=document.getElementById('update-changelog');if(cl)cl.style.display='none';
   _updateTag='';_updateUrl='';
-  document.getElementById('settings-modal').classList.add('open');
-  // Custom-Profile-Liste laden (Issue #41 — Verwaltung von User-importierten
-  // OrcaSlicer-Filament-Profilen)
+  // Custom-Profile-Liste laden (Issue #41)
   refreshUserProfileList();
+  // Vendor-Sichtbarkeitsfilter (Issue #41 Option A)
+  loadVendorChecklist();
 }
 function closeSettings(){
-  document.getElementById('settings-modal').classList.remove('open');
+  // Panel-Variante: zurück zum Dashboard
+  showPanel('dashboard');
+}
+
+// Poll-Intervall-Feld → Live-Poll sofort übernehmen (Persistenz erst beim Speichern)
+function onPollIntervalInput(){
+  var pi=document.getElementById('s-poll-interval');
+  if(!pi)return;
+  var sec=parseInt(pi.value,10);
+  if(sec>=1&&sec<=60)setPoll(sec*1000);
+}
+
+// ── Filament-Profil-Mapping pro Slot ([filament_profiles]) ──
+function renderFilamentMapping(map){
+  var el=document.getElementById('filament-mapping-list');
+  if(!el)return;
+  var rows='';
+  for(var i=0;i<4;i++){
+    var m=map[i]||map[String(i)]||{};
+    var idHint=m.id?' <span style="color:var(--txt2);font-size:11px">('+m.id+')</span>':'';
+    rows+='<div class="modal-field" style="margin-bottom:8px">'
+      +'<label>Slot '+(i+1)+idHint+'</label>'
+      +'<div style="display:flex;gap:6px;flex-wrap:wrap">'
+      +'<input type="text" id="fmap-'+i+'-vendor" placeholder="Vendor (z.B. Polymaker)" value="'+(m.vendor||'')+'" style="flex:1;min-width:120px">'
+      +'<input type="text" id="fmap-'+i+'-name" placeholder="Name (z.B. PolyTerra PLA)" value="'+(m.name||'')+'" style="flex:1;min-width:140px">'
+      +'</div></div>';
+  }
+  el.innerHTML=rows;
+}
+function saveFilamentMapping(){
+  // Nutzt den per-Slot-Endpoint (vendor,name → ID-Lookup im Backend).
+  // Leere Felder = Mapping entfernen.
+  var chain=Promise.resolve();
+  for(var i=0;i<4;i++){
+    (function(slot){
+      var vendor=((document.getElementById('fmap-'+slot+'-vendor')||{}).value||'').trim();
+      var name=((document.getElementById('fmap-'+slot+'-name')||{}).value||'').trim();
+      chain=chain.then(function(){
+        return fetch(_apiUrl('/kx/filament/slots/'+slot+'/profile'),
+          {method:'POST',headers:{'Content-Type':'application/json'},
+           body:JSON.stringify({vendor:vendor,name:name})});
+      });
+    })(i);
+  }
+  chain.then(function(){
+    clog(tr('log_filament_mapping_saved')||'Filament-Mapping gespeichert','msg-ok');
+    openSettings(); // neu laden → ID-Hints aktualisieren
+  }).catch(function(e){clog('Mapping-Fehler: '+e,'msg-err');});
+}
+
+// ── Vendor-Sichtbarkeitsfilter (Issue #41 Option A) ──
+var _vendorChecklistSel={};  // {vendor:true} — laufende Auswahl im UI
+function loadVendorChecklist(){
+  // aktuelle Auswahl aus Backend, dann alle verfügbaren Vendoren rendern
+  _visibleVendors=null; // Cache invalidieren
+  _loadVisibleVendors(function(vis){
+    _vendorChecklistSel={};
+    (vis||[]).forEach(function(v){_vendorChecklistSel[v]=true;});
+    renderVendorChecklist();
+  });
+}
+function renderVendorChecklist(){
+  var el=document.getElementById('visible-vendors-list');
+  if(!el)return;
+  _loadOrcaFilaments(function(profiles){
+    // alle System-Vendoren (ohne Generic — der ist immer sichtbar) sammeln
+    var set={};
+    profiles.forEach(function(p){ if(!p.is_user && p.vendor && p.vendor!=='Generic') set[p.vendor]=1; });
+    var vendors=Object.keys(set).sort();
+    var q=((document.getElementById('vendor-filter-search')||{}).value||'').toLowerCase();
+    if(q)vendors=vendors.filter(function(v){return v.toLowerCase().indexOf(q)>=0;});
+    el.innerHTML=vendors.map(function(v){
+      var ck=_vendorChecklistSel[v]?'checked':'';
+      var safe=v.replace(/"/g,'&quot;');
+      return '<label style="display:flex;align-items:center;gap:8px;padding:3px 0;cursor:pointer;font-size:13px">'
+        +'<input type="checkbox" data-vendor="'+safe+'" '+ck+' onchange="_vendorCheck(this)" style="width:auto;margin:0"> '+v+'</label>';
+    }).join('')||'<i style="color:var(--txt2)">–</i>';
+  });
+}
+function _vendorCheck(cb){
+  var v=cb.getAttribute('data-vendor');
+  if(cb.checked)_vendorChecklistSel[v]=true; else delete _vendorChecklistSel[v];
+}
+function saveVisibleVendors(){
+  var vendors=Object.keys(_vendorChecklistSel);
+  fetch(_apiUrl('/kx/filament/visible_vendors'),{method:'POST',headers:{'Content-Type':'application/json'},
+    body:JSON.stringify({vendors:vendors})}).then(function(r){return r.json();}).then(function(){
+    _visibleVendors=vendors.slice(); // Dropdown-Cache aktualisieren
+    clog(tr('log_visible_vendors_saved')||'Hersteller-Auswahl gespeichert','msg-ok');
+  }).catch(function(e){clog('Vendor-Filter-Fehler: '+e,'msg-err');});
 }
 
 // ── Custom Filament Profile Import (Issue #41) ──
@@ -993,6 +1161,9 @@ function doProfileImportUpload(files){
       _orcaFilamentCache=null;
       refreshImportDialogList();
       refreshUserProfileList();
+      // Vendor-Checkliste neu aufbauen — ein Import kann einen bisher
+      // unbekannten System-Vendor mitbringen (Issue #41).
+      if(document.getElementById('visible-vendors-list')) renderVendorChecklist();
       // Wenn Slot-Edit offen ist, Dropdown gleich neu befüllen
       var mat=document.getElementById('slot-edit-mat');
       if(mat && document.getElementById('slot-edit-modal').classList.contains('open')){
@@ -1022,6 +1193,7 @@ function doProfileImportUpload(files){
 var _slotEditIndex=-1;
 var _slotEditLoaded=false;
 var _MAT_PRESETS=['PLA','PETG','ABS','ASA','TPU','PA','PC','HIPS'];
+var _BASE_MATERIAL_TYPES=['PLA','PETG','ABS','ASA','TPU','TPE','PA','PC','HIPS','PEI','PEEK'];
 function updateSlotEditFeedButton(){
   var btn=document.getElementById('btn-slot-edit-feed');
   if(!btn)return;
@@ -1033,6 +1205,14 @@ function updateSlotEditFeedButton(){
   btn.textContent=_slotEditLoaded?tr('slot_edit_unload'):tr('slot_edit_load');
 }
 var _orcaFilamentCache=null;  // [{id,name,vendor,type,color}, …]
+var _visibleVendors=null;     // Vendor-Sichtbarkeitsfilter (Issue #41); [] = alle
+function _loadVisibleVendors(cb){
+  if(_visibleVendors!==null){ cb(_visibleVendors); return; }
+  fetch(_apiUrl('/kx/filament/visible_vendors')).then(function(r){return r.json();}).then(function(d){
+    _visibleVendors=d.result||[];
+    cb(_visibleVendors);
+  }).catch(function(){ _visibleVendors=[]; cb([]); });
+}
 function _loadOrcaFilaments(cb){
   if(_orcaFilamentCache){ cb(_orcaFilamentCache); return; }
   fetch(_apiUrl('/kx/filament/profiles')).then(function(r){return r.json();}).then(function(d){
@@ -1078,13 +1258,23 @@ function _fillSlotProfileDropdown(material, currentVendor, currentName){
       userProfs.forEach(function(p){ _appendOption(gUser, p); });
       sel.appendChild(gUser);
     }
-    // System-Profile nach Vendor gruppieren
-    var byVendor={};
-    systemProfs.forEach(function(p){ (byVendor[p.vendor]=byVendor[p.vendor]||[]).push(p); });
-    Object.keys(byVendor).sort().forEach(function(v){
-      var g=document.createElement('optgroup'); g.label=v;
-      byVendor[v].forEach(function(p){ _appendOption(g, p); });
-      sel.appendChild(g);
+    // Vendor-Sichtbarkeitsfilter (Issue #41 Option A): nur gewählte Vendoren +
+    // Generic. Leere Liste = alle (rückwärtskompatibel). Eigene Profile (is_user)
+    // sind oben bereits unkonditional drin.
+    _loadVisibleVendors(function(vis){
+      var filtered=systemProfs;
+      if(vis&&vis.length){
+        var allow={};vis.forEach(function(v){allow[v]=1;});
+        allow['Generic']=1;
+        filtered=systemProfs.filter(function(p){return allow[p.vendor];});
+      }
+      var byVendor={};
+      filtered.forEach(function(p){ (byVendor[p.vendor]=byVendor[p.vendor]||[]).push(p); });
+      Object.keys(byVendor).sort().forEach(function(v){
+        var g=document.createElement('optgroup'); g.label=v;
+        byVendor[v].forEach(function(p){ _appendOption(g, p); });
+        sel.appendChild(g);
+      });
     });
   });
 }
@@ -1138,15 +1328,16 @@ function slotEditFeed(){
     })
     .catch(function(){});
 }
-function startReadyFile(){
-  var currentFile=(storeFiles||[]).find(function(f){return f.filename===S.file_ready;});
+function startReadyFile(filename){
+  var fn=filename||S.file_ready;
+  var currentFile=(storeFiles||[]).find(function(f){return f.filename===fn;});
   if(currentFile && currentFile.web_unverified && webUploadWarningEnabled()){
-    maybeGateWebUpload(currentFile, function(){ startReadyFile(); });
+    maybeGateWebUpload(currentFile, function(){ startReadyFile(fn); });
     return;
   }
   var btn=document.getElementById('file-ready-btn');
   if(btn){btn.disabled=true;btn.textContent='…';}
-  post('/printer/print/start',{filename:S.file_ready})
+  post('/printer/print/start',{filename:fn})
     .then(function(r){return r.json();})
     .then(function(r){
       document.getElementById('file-ready-banner').style.display='none';
@@ -1161,6 +1352,20 @@ function cancelReadyFile(){
   post('/api/file_ready/clear',{})
     .then(function(){document.getElementById('file-ready-banner').style.display='none';});
 }
+
+// ── Aktionen für geladene/idle Datei in der Progress-Karte (Issue #55) ──
+function startIdleFile(){
+  if(_lastLoadedFile) startReadyFile(_lastLoadedFile);
+}
+function startIdleFileWithSlots(){
+  if(_lastLoadedFile) startReadyFileWithSlots(_lastLoadedFile);
+}
+function clearIdleFile(){
+  _lastLoadedFile=null;
+  var ib=document.getElementById('d-idle-btns');if(ib)ib.style.display='none';
+  var fn=document.getElementById('d-fname');if(fn){fn.textContent='–';fn.title='';}
+  post('/api/file_ready/clear',{}).catch(function(){});
+}
 function selectMatPreset(m){
   document.getElementById('slot-edit-mat').value=m;
   highlightMatBtn(m);
@@ -1248,9 +1453,6 @@ document.addEventListener('DOMContentLoaded',function(){
   });
 });
 function setPoll(ms){
-  document.querySelectorAll('.poll-btn').forEach(function(b){b.classList.remove('active')});
-  var id='poll-'+Math.round(ms/1000);
-  var pb=document.getElementById(id);if(pb)pb.classList.add('active');
   localStorage.setItem('pollInterval',ms);
   clearInterval(pollTimer);
   pollTimer=setInterval(poll,ms);
@@ -1271,7 +1473,9 @@ function saveSettings(){
     default_ams_slot: document.getElementById('s-default-slot').value,
     auto_leveling:    document.getElementById('s-auto-leveling').checked?1:0,
     camera_on_print:  (document.getElementById('s-camera-on-print')||{}).checked?1:0,
+    print_start_dialog: parseInt((document.getElementById('s-file-ready-mode')||{}).value||'1',10),
     web_upload_warning:webUploadWarning,
+    poll_interval:    Math.min(60,Math.max(1,parseInt((document.getElementById('s-poll-interval')||{}).value,10)||3)),
   }).then(function(){
     btn.textContent=T.update_restarting;
     setTimeout(function(){
@@ -1437,7 +1641,8 @@ function setBed(){
 function setLight(){
   var on=document.getElementById('d-light-toggle').checked;
   post('/api/light',{on:on,brightness:80})
-    .then(function(){clog('Licht '+(on?'an, '+br+'%':'aus'),'msg-ok')})
+    .then(function(){clog('Licht '+(on?'an, 80%':'aus'),'msg-ok')})
+
     .catch(function(e){clog('Licht-Fehler: '+e,'msg-err')});
 }
 
@@ -1492,23 +1697,24 @@ function camStart(){
   img.style.display='none';
   sp.style.display='block';
   post('/api/camera/start',{}).then(function(){
-    img.onerror=function(){
-      sp.style.display='none';
-      img.style.display='none';
-      ph.style.display='flex';
-      camOn=false;
-      document.getElementById('cam-toggle-btn').textContent=tr('btn_cam_start');
-      clog(tr('log_error')+' '+tr('cam_stream_unavailable'),'msg-err');
-    };
-    img.src='/api/camera/stream?t='+Date.now();
     camOn=true;
     document.getElementById('cam-toggle-btn').textContent=tr('btn_cam_stop');
     clog(tr('log_cam_start'),'msg-ok');
-    // MJPEG liefert kein onload – Spinner nach kurzem Timeout ausblenden
-    setTimeout(function(){
-      sp.style.display='none';
-      img.style.display='block';
-    },1200);
+    setTimeout(function(){ sp.style.display='none'; img.style.display='block'; },1200);
+    if(/Android/i.test(navigator.userAgent)){
+      // Android browsers don't support multipart/x-mixed-replace (MJPEG) — poll snapshots instead
+      _camPollInterval=setInterval(function(){ img.src='/api/camera/snapshot?t='+Date.now(); },200);
+    } else {
+      img.onerror=function(){
+        sp.style.display='none';
+        img.style.display='none';
+        ph.style.display='flex';
+        camOn=false;
+        document.getElementById('cam-toggle-btn').textContent=tr('btn_cam_start');
+        clog(tr('log_error')+' '+tr('cam_stream_unavailable'),'msg-err');
+      };
+      img.src='/api/camera/stream?t='+Date.now();
+    }
   }).catch(function(e){
     sp.style.display='none';
     ph.style.display='flex';
@@ -1518,11 +1724,14 @@ function camStart(){
 
 function camStop(){
   var img=document.getElementById('cam-img');
+  if(_camPollInterval){clearInterval(_camPollInterval);_camPollInterval=null;}
+  img.onerror=null; // deregister error handler before clearing src to avoid spurious error toast
   post('/api/camera/stop',{}).catch(function(){});
   img.src='';
   img.style.display='none';
   document.getElementById('cam-placeholder').style.display='flex';
   camOn=false;
+  camUserStopped=true; // suppress auto-restart for remainder of this print
   document.getElementById('cam-toggle-btn').textContent=tr('btn_cam_start');
   clog(tr('log_cam_stop'),'msg-ok');
 }
@@ -1798,6 +2007,14 @@ function uploadGcode(file){
   var zone=document.getElementById('store-upload-zone');
   var status=document.getElementById('store-upload-status');
   var label=document.getElementById('store-upload-label');
+  // Nur druckbare Dateien zulassen (Issue #59) — Drag&Drop umgeht das
+  // accept-Attribut, daher hier explizit prüfen.
+  var _fn=(file.name||'').toLowerCase();
+  if(!/\.(gcode|gcode\.3mf|3mf|bgcode)$/.test(_fn)){
+    if(status){ status.textContent=T.store_upload_only_gcode||'Only GCode files allowed'; status.style.display=''; status.className='upload-status-err'; }
+    clog('Upload abgelehnt (kein GCode): '+file.name,'msg-err');
+    return;
+  }
   if(status) { status.textContent=T.store_upload_busy; status.style.display=''; status.className='upload-status-busy'; }
   if(label) label.style.display='none';
   if(zone) zone.style.pointerEvents='none';
@@ -2049,22 +2266,30 @@ function confirmStoreWebVerify(){
     });
 }
 
-function startReadyFileWithSlots(){
-  var currentFile=(storeFiles||[]).find(function(f){return f.filename===S.file_ready;});
+function startReadyFileWithSlots(filename,_autoOpen){
+  if(!_autoOpen) _fdAutoOpenedFile=null; // manueller Aufruf → Auto-Open-Sperre aufheben
+  var fn=filename||S.file_ready;
+  var currentFile=(storeFiles||[]).find(function(f){return f.filename===fn;});
   if(currentFile && currentFile.web_unverified && webUploadWarningEnabled()){
-    maybeGateWebUpload(currentFile, function(){ startReadyFileWithSlots(); });
+    maybeGateWebUpload(currentFile, function(){ startReadyFileWithSlots(fn); });
     return;
   }
   _filamentDialogMode='banner';
-  _storeFilename=S.file_ready||'';
+  _storeFilename=fn||'';
   // Banner must never reuse stale store-file context.
   _storeFileId=null;
   _gcodeFilaments=[];
 
+  var _autoOpenFile=_autoOpen?fn:null;
+  if(_autoOpen) _fdDialogOpen=true; // bereits während Fetch sperren
   function openWithSlots(){
     fetch(_apiUrl('/kx/filament/slots')).then(function(r){return r.json()}).then(function(d){
+      if(_autoOpenFile && _fdUserCancelled){_fdDialogOpen=false;return;}
       openFilamentDialog(d.result||[]);
-    }).catch(function(){openFilamentDialog([]);});
+    }).catch(function(){
+      if(_autoOpenFile && _fdUserCancelled){_fdDialogOpen=false;return;}
+      openFilamentDialog([]);
+    });
   }
 
   var fileObj=(storeFiles||[]).find(function(f){return f.filename===_storeFilename;});
@@ -2108,11 +2333,37 @@ function _normalizeMaterialKey(material){
   var key=(material||'').toUpperCase().replace(/[^A-Z0-9+]/g,'');
   // Orca often uses PLA for PLA+, while AMS may report PLA+.
   if(key==='PLA+'||key==='PLAPLUS') return 'PLA';
+  // Handle modifier+base patterns in either order: "Matte PLA", "Silk PETG",
+  // "PLA Silk", "PLA Matte". OrcaSlicer always writes the base type in GCode
+  // (filament_type = PLA), but users label slots with the full product-style name.
+  // Scan each space-separated word; return the first one that is a known base material.
+  // Dash-suffix variants ("PLA-CF", "PETG-CF") contain no space and fall through
+  // unchanged, preserving correct incompatibility with their base types.
+  var trimmed=(material||'').trim();
+  if(trimmed.indexOf(' ')>=0){
+    var words=trimmed.toUpperCase().split(/\s+/);
+    for(var i=0;i<words.length;i++){
+      var w=words[i].replace(/[^A-Z0-9+]/g,'');
+      if(_BASE_MATERIAL_TYPES.indexOf(w)>=0) return w;
+    }
+  }
   return key;
 }
 function _materialsCompatible(a,b){
   return _normalizeMaterialKey(a)===_normalizeMaterialKey(b);
 }
+// Issue #57 Punkt 4: konkreter Profilname (User-Override) statt generischem Typ.
+// Fällt auf den Material-Typ zurück wenn kein Profil gemappt ist.
+function _slotProfileLabel(slot){
+  if(!slot)return '';
+  if(slot.filament_name){
+    return slot.filament_name+(slot.filament_vendor?' — '+slot.filament_vendor:'');
+  }
+  return slot.material||'';
+}
+function _escAttr(s){
+  return String(s||'').replace(/&/g,'&amp;').replace(/"/g,'&quot;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
+}
 function _updateSlotMarker(sel){
   var opt=sel.options[sel.selectedIndex];
   var color=opt&&opt.dataset.color?opt.dataset.color:'#888';
@@ -2123,6 +2374,7 @@ function _updateSlotMarker(sel){
     marker.style.background=color;
     marker.style.color=_contrastText(color);
     marker.textContent=(slotIdx+1);
+    marker.title=(opt&&opt.dataset.profile)?opt.dataset.profile:'';
   }
 }
 
@@ -2134,12 +2386,22 @@ function openFilamentDialog(slots){
   var title=document.getElementById('fd-title');
   var body=document.getElementById('fd-slots');
   if(title)title.textContent='▶ '+_storeFilename;
-  // Objekt-Liste laden (nur Store-Modus: per File-ID; Banner-Modus hat keine ID)
+  // Auto-Leveling-Checkbox mit globalem Default vorbelegen
+  var fdAl=document.getElementById('fd-auto-leveling');
+  if(fdAl) fdAl.checked=(S.auto_leveling===undefined?true:!!S.auto_leveling);
+  // Objekt-Liste laden — sobald eine File-ID auflösbar ist (Issue #57 Punkt 3:
+  // Skip-Parität auch im Banner-/Upload-Modus, nicht nur im Store-Modus).
+  // startReadyFileWithSlots() setzt _storeFileId auch im Banner-Modus per
+  // filename→fileObj-Lookup, daher reicht hier die _storeFileId-Prüfung.
   _printObjects=[];
   _printObjectsSvg='';
   var objSection=document.getElementById('fd-objects-section');
+  var objBody=document.getElementById('fd-objects-body');
+  var objArrow=document.getElementById('fd-objects-arrow');
   if(objSection)objSection.style.display='none';
-  if(_filamentDialogMode==='store'&&_storeFileId){
+  if(objBody)objBody.style.display='none';      // immer eingeklappt starten
+  if(objArrow)objArrow.style.transform='';
+  if(_storeFileId){
     fetch(_apiUrl('/kx/files/'+encodeURIComponent(_storeFileId)+'/objects'))
       .then(function(r){return r.json()})
       .then(function(d){
@@ -2148,6 +2410,8 @@ function openFilamentDialog(slots){
         if(names.length>=2){
           _printObjects=names.map(function(n){return {name:n,skip:false};});
           renderObjectChecklist(); renderObjectSvg();
+          var cnt=document.getElementById('fd-objects-count');
+          if(cnt)cnt.textContent='('+names.length+')';
           if(objSection)objSection.style.display='block';
         }
       }).catch(function(){});
@@ -2211,8 +2475,8 @@ function openFilamentDialog(slots){
       var defaultSlot=compatible.find(function(s){return s.slot_index===defaultSlotIndex;})||null;
       var opts=compatible.map(function(s){
         var sel=(defaultSlot&&s.slot_index===defaultSlot.slot_index)?'selected':'';
-        return '<option value="'+s.slot_index+'" data-color="'+s.color_hex+'" data-material="'+s.material+'" '+sel+'>'+
-          '● '+T.fd_slot+' '+(s.slot_index+1)+' · '+s.material+'</option>';
+        return '<option value="'+s.slot_index+'" data-color="'+s.color_hex+'" data-material="'+s.material+'" data-profile="'+_escAttr(_slotProfileLabel(s))+'" '+sel+'>'+
+          '● '+T.fd_slot+' '+(s.slot_index+1)+' · '+_slotProfileLabel(s)+'</option>';
       }).join('');
       if(!compatible.length){
         opts='<option value="-1" data-color="#888888" data-material="" selected>⚠ '+T.fd_no_matching_material+'</option>';
@@ -2229,7 +2493,7 @@ function openFilamentDialog(slots){
         '<span style="font-size:11px;color:var(--txt2);min-width:36px">'+gc.material+'</span>'+
         usedBadge+
         '<span style="font-size:16px;color:var(--txt2)">→</span>'+
-        '<span class="fd-slot-marker" data-for-paint="'+i+'" style="display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:5px;background:'+slotColor+';color:'+slotTxt+';font-weight:700;font-size:12px;border:1px solid var(--border);flex-shrink:0">'+(defaultSlot?defaultSlot.slot_index+1:'?')+'</span>'+
+        '<span class="fd-slot-marker" data-for-paint="'+i+'" title="'+_escAttr(defaultSlot?_slotProfileLabel(defaultSlot):'')+'" style="display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:5px;background:'+slotColor+';color:'+slotTxt+';font-weight:700;font-size:12px;border:1px solid var(--border);flex-shrink:0">'+(defaultSlot?defaultSlot.slot_index+1:'?')+'</span>'+
         '<select data-paint="'+i+'" data-paint-color="'+gc.color_hex+'" data-is-used="'+(isUsed?'1':'0')+'" data-has-compatible="'+(compatible.length?'1':'0')+'" '+(compatible.length?'':'disabled')+' onchange="_updateSlotMarker(this)" style="flex:1;min-width:0;padding:4px 6px;border-radius:6px;border:1px solid var(--border);background:var(--raised);color:var(--txt);font-size:12px">'+
         opts+'</select>'+
       '</div>';
@@ -2241,6 +2505,8 @@ function openFilamentDialog(slots){
 function closeFilamentDialog(){
   var dlg=document.getElementById('filament-dialog');
   if(dlg)dlg.classList.remove('open');
+  _fdDialogOpen=false;
+  if(_fdAutoOpenedFile) _fdUserCancelled=true;
 }
 
 function confirmFilamentPrint(){
@@ -2280,12 +2546,14 @@ function confirmFilamentPrint(){
   }
   // Pre-Print Skip: Namen der abgehakten Objekte sammeln
   var excludedObjects=_printObjects.filter(function(o){return o.skip;}).map(function(o){return o.name;});
+  var fdAlEl=document.getElementById('fd-auto-leveling');
+  var fdAutoLeveling=fdAlEl?( fdAlEl.checked?1:0):(S.auto_leveling===undefined?1:S.auto_leveling?1:0);
   closeFilamentDialog();
   if(_filamentDialogMode==='banner'){
     // Banner-Modus: normaler print/start mit Slot-Override
     var btn=document.getElementById('file-ready-btn');
     if(btn){btn.disabled=true;btn.textContent='…';}
-    post('/printer/print/start',{filename:S.file_ready,filament_assignments:assignments,excluded_objects:excludedObjects})
+    post('/printer/print/start',{filename:S.file_ready,filament_assignments:assignments,excluded_objects:excludedObjects,auto_leveling:fdAutoLeveling})
       .then(function(r){return r.json();})
       .then(function(){
         document.getElementById('file-ready-banner').style.display='none';
@@ -2300,7 +2568,7 @@ function confirmFilamentPrint(){
     fetch(_apiUrl('/kx/print'),{
       method:'POST',
       headers:{'Content-Type':'application/json'},
-      body:JSON.stringify({file_id:_storeFileId,filament_assignments:assignments,excluded_objects:excludedObjects})
+      body:JSON.stringify({file_id:_storeFileId,filament_assignments:assignments,excluded_objects:excludedObjects,auto_leveling:fdAutoLeveling})
     }).then(function(r){return r.json()}).then(function(d){
       if(d.result==='ok'){clog('Druckstart: '+_storeFilename,'msg-ok');showPanel('dashboard');}
       else{clog('Druckfehler: '+(d.error||'?'),'msg-err');}
@@ -2326,6 +2594,15 @@ function _toggleObjectSkip(idx,val){
   if(_printObjects[idx])_printObjects[idx].skip=!!val;
   renderObjectSvg();
 }
+// Issue #57 Punkt 3: Skip-Objekte-Bereich ein-/ausklappen
+function toggleFdObjects(){
+  var body=document.getElementById('fd-objects-body');
+  var arrow=document.getElementById('fd-objects-arrow');
+  if(!body)return;
+  var open=body.style.display!=='none';
+  body.style.display=open?'none':'block';
+  if(arrow)arrow.style.transform=open?'':'rotate(90deg)';
+}
 function renderObjectSvg(){
   var box=document.getElementById('fd-objects-svg');
   if(!box)return;

web/themes/default/index.html

@@ -38,118 +38,16 @@
       <option value="de">Deutsch</option>
       <option value="en">English</option>
       <option value="es">Espanol</option>
+      <option value="fr">Français</option>
       <option value="zh-cn">中文(简体)</option>
     </select>
   </div>
-  <button class="theme-btn" onclick="openSettings()" id="settings-btn" title="Einstellungen">⚙</button>
+  <button class="theme-btn" onclick="showPanel('settings')" id="settings-btn" title="Einstellungen">⚙</button>
   <button class="conn-btn disconnected" id="conn-btn" onclick="toggleConnection()">⚡ Verbinden</button>
 </header>
 
 <!-- ═══ SETTINGS MODAL ═══ -->
-<div class="modal-overlay" id="settings-modal" onclick="if(event.target===this)closeSettings()">
-  <div class="modal-box">
-    <div class="modal-header">
-      <span class="modal-title" id="modal-title-settings">Einstellungen</span>
-      <button class="modal-close" onclick="closeSettings()">✕</button>
-    </div>
-
-    <div>
-      <div class="modal-field" style="margin-bottom:12px">
-        <label id="lbl-printer-name" style="font-weight:600">Drucker-Name</label>
-        <input type="text" id="s-printer-name" placeholder="z.B. Kobra X Links">
-      </div>
-      <div class="modal-section" id="modal-sec-connection">Verbindung</div>
-      <div class="modal-field">
-        <label id="lbl-printer-ip">Drucker-IP</label>
-        <input type="text" id="s-printer-ip" placeholder="192.168.x.x">
-        <small id="lbl-ip-hint" style="color:#f80;display:none"></small>
-      </div>
-      <div class="modal-field">
-        <label id="lbl-mqtt-port">MQTT-Port</label>
-        <input type="number" id="s-mqtt-port" placeholder="9883">
-      </div>
-      <div class="modal-field">
-        <label id="lbl-username">MQTT-Benutzername</label>
-        <input type="text" id="s-username" placeholder="userXXXXXXXX" autocomplete="new-password">
-      </div>
-      <div class="modal-field">
-        <label id="lbl-password">MQTT-Passwort</label>
-        <input type="password" id="s-password" autocomplete="new-password">
-      </div>
-      <div class="modal-field">
-        <label id="lbl-device-id">Device-ID</label>
-        <input type="text" id="s-device-id" placeholder="32 Hex-Zeichen">
-      </div>
-      <div class="modal-field">
-        <label id="lbl-mode-id">Mode-ID</label>
-        <input type="text" id="s-mode-id" placeholder="20030">
-      </div>
-    </div>
-
-    <div>
-      <div class="modal-section" id="modal-sec-print">Druckeinstellungen</div>
-      <div class="modal-field">
-        <label id="lbl-default-slot">Standard-Slot (Einfarbdruck)</label>
-        <select id="s-default-slot">
-          <option value="auto" id="opt-slot-auto">Auto (alle belegten Slots)</option>
-          <option value="0" id="opt-slot-0">Slot 1</option>
-          <option value="1" id="opt-slot-1">Slot 2</option>
-          <option value="2" id="opt-slot-2">Slot 3</option>
-          <option value="3" id="opt-slot-3">Slot 4</option>
-        </select>
-      </div>
-      <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
-        <input type="checkbox" id="s-auto-leveling" style="width:auto;margin:0">
-        <label id="lbl-auto-leveling" style="margin:0;cursor:pointer" for="s-auto-leveling">Auto-Leveling vor Druck</label>
-      </div>
-      <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
-        <input type="checkbox" id="s-camera-on-print" style="width:auto;margin:0">
-        <label id="lbl-camera-on-print" style="margin:0;cursor:pointer" for="s-camera-on-print">Kamera bei Druckstart einschalten</label>
-      </div>
-      <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
-        <input type="checkbox" id="s-web-upload-warning" style="width:auto;margin:0">
-        <label id="lbl-web-upload-warning" style="margin:0;cursor:pointer" for="s-web-upload-warning">Warnung bei Web-Upload-Druck anzeigen</label>
-      </div>
-    </div>
-
-    <div>
-      <div class="modal-section" id="modal-sec-poll">Poll-Intervall</div>
-      <div class="poll-btns">
-        <button class="poll-btn" onclick="setPoll(1000)" id="poll-1">1s</button>
-        <button class="poll-btn active" onclick="setPoll(2000)" id="poll-2">2s</button>
-        <button class="poll-btn" onclick="setPoll(5000)" id="poll-5">5s</button>
-      </div>
-    </div>
-
-    <!-- OrcaSlicer-Profile (Custom-Profile-Import, Issue #41) -->
-    <div>
-      <div class="modal-section" id="modal-sec-orca-profiles">OrcaSlicer-Profile</div>
-      <div style="font-size:11px;color:var(--txt2);margin-bottom:8px" id="orca-profiles-hint">
-        Eigene Profile aus OrcaSlicer importieren (User-Dir öffnen via Help → Show Configuration Folder)
-      </div>
-      <div id="orca-profiles-list" style="margin-bottom:8px;font-size:12px;color:var(--txt2)"></div>
-      <button class="btn btn-sm" id="btn-orca-profiles-import" onclick="openProfileImport()"
-        style="background:var(--raised);color:var(--txt)">
-        ⬆ <span id="lbl-orca-profiles-import">Profile importieren</span>
-      </button>
-    </div>
-
-    <div>
-      <div class="modal-section" id="modal-sec-version">Version</div>
-      <div class="update-row">
-        <span id="s-version-label" style="font-size:13px;color:var(--txt)">–</span>
-        <button class="btn btn-sm" style="background:var(--raised);color:var(--txt)" onclick="checkUpdate()" id="btn-update-check">🔄 <span id="lbl-update-check">Auf Updates prüfen</span></button>
-      </div>
-      <div class="update-status" id="update-status" style="margin-top:6px"></div>
-      <button class="btn btn-sm btn-accent" id="btn-update-apply" style="display:none;margin-top:8px" onclick="applyUpdate()">
-        <span id="lbl-update-apply">Jetzt installieren</span>
-      </button>
-      <div id="update-changelog" style="display:none;margin-top:10px;background:var(--raised);border-radius:6px;padding:10px;font-size:11px;font-family:var(--mono);color:var(--txt2);white-space:pre-wrap;max-height:180px;overflow-y:auto;line-height:1.6"></div>
-    </div>
-
-    <button class="modal-save" onclick="saveSettings()" id="btn-save-settings">Speichern &amp; Neustart</button>
-  </div>
-</div>
+<!-- Settings-Modal entfernt — jetzt #panel-settings (Master-Detail im Main-Bereich) -->
 
 <!-- ═══ AMS SLOT EDIT DIALOG ═══ -->
 <div class="modal-overlay" id="slot-edit-modal" onclick="if(event.target===this)closeSlotEdit()">
@@ -229,6 +127,8 @@
       <span class="nav-icon">🗂</span><span class="nav-text">Browser</span></button>
     <button class="nav-btn" onclick="showPanel('console');clearLogBadge()" id="nb-console">
       <span class="nav-icon">≡</span><span class="nav-text">Konsole</span><span id="log-badge" style="display:none;margin-left:4px;background:var(--err);color:#fff;border-radius:10px;font-size:10px;padding:1px 5px;font-weight:700"></span></button>
+    <button class="nav-btn" onclick="showPanel('settings')" id="nb-settings">
+      <span class="nav-icon">⚙</span><span class="nav-text" id="nav-settings">Einstellungen</span></button>
   </nav>
 
   <main>
@@ -266,9 +166,15 @@
           <div class="pct-big"><span id="d-pct">0</span><small>%</small></div>
           <div style="display:flex;align-items:center;gap:10px;margin:8px 0">
             <div class="progress-bar" style="flex:1;margin:0"><div class="progress-fill" id="d-pbar" style="width:0%"></div></div>
-            <div class="time-block" style="padding:6px 10px;min-width:72px;text-align:center;flex-shrink:0">
-              <div class="time-label" id="d-lbl-layers"></div>
-              <div class="time-val" style="font-size:16px" id="d-layers">–</div>
+            <div style="display:flex;flex-direction:column;gap:4px;flex-shrink:0">
+              <div class="time-block" style="padding:6px 10px;min-width:72px;text-align:center">
+                <div class="time-label" id="d-lbl-layers"></div>
+                <div class="time-val" style="font-size:16px" id="d-layers">–</div>
+              </div>
+              <div class="time-block" style="padding:4px 10px;min-width:72px;text-align:center">
+                <div class="time-label" id="d-lbl-zpos">Z</div>
+                <div class="time-val" style="font-size:13px" id="d-zpos">–</div>
+              </div>
             </div>
           </div>
           <div class="time-grid">
@@ -291,6 +197,12 @@
             <button class="btn btn-skip btn-sm" id="d-btn-skip" onclick="openSkipDialog()" style="display:none">✂ <span id="d-btn-skip-label">Objekte</span></button>
             <button class="btn btn-cancel btn-sm" id="d-btn-cancel" onclick="confirmCancel()">✕ Stopp</button>
           </div>
+          <!-- Aktionen für eine geladene, aber nicht laufende Datei (Issue #55) -->
+          <div class="ctrl-btns" id="d-idle-btns" style="margin-top:12px;display:none">
+            <button class="btn btn-accent btn-sm" id="d-idle-print" onclick="startIdleFile()">▶ <span id="d-idle-print-lbl">Drucken</span></button>
+            <button class="btn btn-sm" id="d-idle-slots" onclick="startIdleFileWithSlots()" style="background:var(--raised);color:var(--txt)">⚙ <span id="d-idle-slots-lbl">Slots zuordnen</span></button>
+            <button class="btn btn-cancel btn-sm" id="d-idle-clear" onclick="clearIdleFile()">✕ <span id="d-idle-clear-lbl">Leeren</span></button>
+          </div>
         </div>
 
         <!-- Temperatursteuerung + Verlauf -->
@@ -513,6 +425,169 @@
         <div class="console" id="console-log" style="height:calc(100vh - 260px);min-height:160px" onscroll="onLogScroll()"></div>
       </div>
     </div>
+
+    <!-- ═══ EINSTELLUNGEN ═══ -->
+    <div class="panel" id="panel-settings">
+      <div class="settings-wrap">
+        <div class="settings-cats">
+          <button class="set-cat active" id="setcat-connection" onclick="showSettingsCat('connection')"><span>🔌</span> <span id="setcat-lbl-connection">Verbindung</span></button>
+          <button class="set-cat" id="setcat-printer" onclick="showSettingsCat('printer')"><span>🖨</span> <span id="setcat-lbl-printer">Drucker</span></button>
+          <button class="set-cat" id="setcat-display" onclick="showSettingsCat('display')"><span>🎨</span> <span id="setcat-lbl-display">Darstellung</span></button>
+          <button class="set-cat" id="setcat-filament" onclick="showSettingsCat('filament')"><span>🧵</span> <span id="setcat-lbl-filament">Filament</span></button>
+          <button class="set-cat" id="setcat-system" onclick="showSettingsCat('system')"><span>⚙</span> <span id="setcat-lbl-system">System</span></button>
+        </div>
+
+        <div class="settings-content">
+          <!-- Verbindung -->
+          <div class="set-group active" id="setgrp-connection">
+            <div class="card">
+              <div class="card-title"><span>🔌</span> <span id="modal-sec-connection">Verbindung</span></div>
+              <div class="modal-field" style="margin-bottom:12px">
+                <label id="lbl-printer-name" style="font-weight:600">Drucker-Name</label>
+                <input type="text" id="s-printer-name" placeholder="z.B. Kobra X Links">
+              </div>
+              <div class="modal-field">
+                <label id="lbl-printer-ip">Drucker-IP</label>
+                <input type="text" id="s-printer-ip" placeholder="192.168.x.x">
+                <small id="lbl-ip-hint" style="color:#f80;display:none"></small>
+              </div>
+              <div class="modal-field">
+                <label id="lbl-mqtt-port">MQTT-Port</label>
+                <input type="number" id="s-mqtt-port" placeholder="9883">
+              </div>
+              <div class="modal-field">
+                <label id="lbl-username">MQTT-Benutzername</label>
+                <input type="text" id="s-username" placeholder="userXXXXXXXX" autocomplete="new-password">
+              </div>
+              <div class="modal-field">
+                <label id="lbl-password">MQTT-Passwort</label>
+                <input type="password" id="s-password" autocomplete="new-password">
+              </div>
+              <div class="modal-field">
+                <label id="lbl-device-id">Device-ID</label>
+                <input type="text" id="s-device-id" placeholder="32 Hex-Zeichen">
+              </div>
+              <div class="modal-field">
+                <label id="lbl-mode-id">Mode-ID</label>
+                <input type="text" id="s-mode-id" placeholder="20030">
+              </div>
+            </div>
+          </div>
+
+          <!-- Drucker -->
+          <div class="set-group" id="setgrp-printer">
+            <div class="card">
+              <div class="card-title"><span>🖨</span> <span id="modal-sec-print">Druckeinstellungen</span></div>
+              <div class="modal-field">
+                <label id="lbl-default-slot">Standard-Slot (Einfarbdruck)</label>
+                <select id="s-default-slot">
+                  <option value="auto" id="opt-slot-auto">Auto (alle belegten Slots)</option>
+                  <option value="0" id="opt-slot-0">Slot 1</option>
+                  <option value="1" id="opt-slot-1">Slot 2</option>
+                  <option value="2" id="opt-slot-2">Slot 3</option>
+                  <option value="3" id="opt-slot-3">Slot 4</option>
+                </select>
+              </div>
+              <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
+                <input type="checkbox" id="s-auto-leveling" style="width:auto;margin:0">
+                <label id="lbl-auto-leveling" style="margin:0;cursor:pointer" for="s-auto-leveling">Auto-Leveling vor Druck</label>
+              </div>
+              <div class="modal-field">
+                <label id="lbl-file-ready-mode">Nach Upload: Druckstart-Verhalten</label>
+                <select id="s-file-ready-mode">
+                  <option value="1" id="opt-file-ready-dialog">Print-Dialog</option>
+                  <option value="0" id="opt-file-ready-banner">Print-Leiste</option>
+                </select>
+              </div>
+              <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
+                <input type="checkbox" id="s-camera-on-print" style="width:auto;margin:0">
+                <label id="lbl-camera-on-print" style="margin:0;cursor:pointer" for="s-camera-on-print">Kamera bei Druckstart einschalten</label>
+              </div>
+              <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
+                <input type="checkbox" id="s-web-upload-warning" style="width:auto;margin:0">
+                <label id="lbl-web-upload-warning" style="margin:0;cursor:pointer" for="s-web-upload-warning">Warnung bei Web-Upload-Druck anzeigen</label>
+              </div>
+            </div>
+          </div>
+
+          <!-- Darstellung -->
+          <div class="set-group" id="setgrp-display">
+            <div class="card">
+              <div class="card-title"><span>🎨</span> <span id="setcat-lbl-display2">Darstellung</span></div>
+              <div class="modal-field">
+                <label id="lbl-set-lang">Sprache</label>
+                <select id="s-lang-select" onchange="setLanguage(this.value)">
+                  <option value="de">Deutsch</option>
+                  <option value="en">English</option>
+                  <option value="es">Espanol</option>
+                  <option value="fr">Français</option>
+                  <option value="zh-cn">中文(简体)</option>
+                </select>
+              </div>
+              <div class="modal-field" style="flex-direction:row;align-items:center;gap:10px">
+                <button class="btn btn-sm" style="background:var(--raised);color:var(--txt)" onclick="toggleTheme()"><span id="lbl-set-theme">Hell / Dunkel umschalten</span></button>
+              </div>
+              <div class="modal-field">
+                <label id="lbl-poll-interval">Poll-Intervall (Sekunden)</label>
+                <input type="number" id="s-poll-interval" min="1" max="60" step="1" placeholder="3" oninput="onPollIntervalInput()">
+                <small style="color:var(--txt2)" id="lbl-poll-hint">Wie oft die Bridge den Drucker-Status abfragt</small>
+              </div>
+            </div>
+          </div>
+
+          <!-- Filament -->
+          <div class="set-group" id="setgrp-filament">
+            <div class="card">
+              <div class="card-title"><span>🧵</span> <span id="modal-sec-orca-profiles">OrcaSlicer-Profile</span></div>
+              <div style="font-size:11px;color:var(--txt2);margin-bottom:8px" id="orca-profiles-hint">
+                Eigene Profile aus OrcaSlicer importieren (User-Dir öffnen via Help → Show Configuration Folder)
+              </div>
+              <div id="orca-profiles-list" style="margin-bottom:8px;font-size:12px;color:var(--txt2)"></div>
+              <button class="btn btn-sm" id="btn-orca-profiles-import" onclick="openProfileImport()"
+                style="background:var(--raised);color:var(--txt)">
+                ⬆ <span id="lbl-orca-profiles-import">Profile importieren</span>
+              </button>
+            </div>
+            <div class="card">
+              <div class="card-title"><span>🎯</span> <span id="lbl-filament-mapping">Filament-Profil-Mapping (pro Slot)</span></div>
+              <div style="font-size:11px;color:var(--txt2);margin-bottom:8px" id="filament-mapping-hint">
+                Festes Orca-Profil pro AMS-Slot. Beim Slicer-Sync sendet die Bridge dieses Profil statt „Generic".
+              </div>
+              <div id="filament-mapping-list"></div>
+              <button class="btn btn-sm" style="background:var(--accent);color:#fff;margin-top:8px" onclick="saveFilamentMapping()"><span id="lbl-filament-mapping-save">Mapping speichern</span></button>
+            </div>
+            <div class="card">
+              <div class="card-title"><span>👁</span> <span id="lbl-visible-vendors">Sichtbare Hersteller (Profil-Dropdown)</span></div>
+              <div style="font-size:11px;color:var(--txt2);margin-bottom:8px" id="visible-vendors-hint">
+                Nur diese Hersteller erscheinen im Slot-Profil-Dropdown. Nichts ausgewählt = alle anzeigen. „Generic" und eigene Profile sind immer sichtbar.
+              </div>
+              <input type="text" id="vendor-filter-search" placeholder="Hersteller suchen…" oninput="renderVendorChecklist()"
+                style="width:100%;padding:6px 10px;margin-bottom:8px;background:var(--raised);border:1px solid var(--border);border-radius:6px;color:var(--txt);font-size:12px">
+              <div id="visible-vendors-list" style="max-height:260px;overflow-y:auto;border:1px solid var(--border);border-radius:6px;padding:8px"></div>
+              <button class="btn btn-sm" style="background:var(--accent);color:#fff;margin-top:8px" onclick="saveVisibleVendors()"><span id="lbl-visible-vendors-save">Auswahl speichern</span></button>
+            </div>
+          </div>
+
+          <!-- System -->
+          <div class="set-group" id="setgrp-system">
+            <div class="card">
+              <div class="card-title"><span>⚙</span> <span id="modal-sec-version">Version</span></div>
+              <div class="update-row">
+                <span id="s-version-label" style="font-size:13px;color:var(--txt)">–</span>
+                <button class="btn btn-sm" style="background:var(--raised);color:var(--txt)" onclick="checkUpdate()" id="btn-update-check">🔄 <span id="lbl-update-check">Auf Updates prüfen</span></button>
+              </div>
+              <div class="update-status" id="update-status" style="margin-top:6px"></div>
+              <button class="btn btn-sm btn-accent" id="btn-update-apply" style="display:none;margin-top:8px" onclick="applyUpdate()">
+                <span id="lbl-update-apply">Jetzt installieren</span>
+              </button>
+              <div id="update-changelog" style="display:none;margin-top:10px;background:var(--raised);border-radius:6px;padding:10px;font-size:11px;font-family:var(--mono);color:var(--txt2);white-space:pre-wrap;max-height:180px;overflow-y:auto;line-height:1.6"></div>
+            </div>
+          </div>
+
+          <button class="modal-save" onclick="saveSettings()" id="btn-save-settings" style="margin-top:14px">Speichern &amp; Neustart</button>
+        </div>
+      </div>
+    </div>
   </main>
 </div>
 
@@ -521,6 +596,7 @@
   <button class="bnav-btn" onclick="showPanel('printers');loadPrinterTab()" id="bnb-printers"><span class="bnav-icon">🖨</span>Drucker</button>
   <button class="bnav-btn" onclick="showPanel('store');loadStore()" id="bnb-store"><span class="bnav-icon">🗂</span>Browser</button>
   <button class="bnav-btn" onclick="showPanel('console');clearLogBadge()" id="bnb-console"><span class="bnav-icon">≡</span>Log<span id="log-badge-bot" style="display:none;margin-left:3px;background:var(--err);color:#fff;border-radius:10px;font-size:10px;padding:1px 4px;font-weight:700"></span></button>
+  <button class="bnav-btn" onclick="showPanel('settings')" id="bnb-settings"><span class="bnav-icon">⚙</span>Setup</button>
 </nav>
 
 
@@ -550,9 +626,23 @@
     <p id="fd-slots-hint" style="font-size:12px;color:var(--txt2);margin-bottom:10px">GCode-Kanal → AMS-Slot zuweisen:</p>
     <div id="fd-slots" style="display:flex;flex-direction:column;gap:8px;margin-bottom:16px"></div>
     <div id="fd-objects-section" style="display:none;margin-bottom:16px">
-      <p id="fd-objects-hint" style="font-size:12px;color:var(--txt2);margin-bottom:8px">Objekte überspringen (optional):</p>
-      <div id="fd-objects-svg" style="display:none;background:var(--raised);border:1px solid var(--border);border-radius:8px;padding:6px;margin-bottom:8px;text-align:center"></div>
-      <div id="fd-objects" style="display:flex;flex-direction:column;gap:6px;max-height:140px;overflow-y:auto"></div>
+      <button type="button" id="fd-objects-toggle" onclick="toggleFdObjects()"
+        style="display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;background:var(--raised);border:1px solid var(--border);border-radius:8px;color:var(--txt);cursor:pointer;font-size:12px;text-align:left">
+        <span id="fd-objects-arrow" style="font-size:10px;transition:transform .15s">▶</span>
+        <span>✂ <span id="fd-objects-toggle-lbl">Objekte überspringen</span></span>
+        <span id="fd-objects-count" style="margin-left:auto;color:var(--txt2);font-weight:600"></span>
+      </button>
+      <div id="fd-objects-body" style="display:none;margin-top:8px">
+        <div id="fd-objects-svg" style="display:none;background:var(--raised);border:1px solid var(--border);border-radius:8px;padding:6px;margin-bottom:8px;text-align:center"></div>
+        <div id="fd-objects" style="display:flex;flex-direction:column;gap:6px;max-height:140px;overflow-y:auto"></div>
+      </div>
+    </div>
+    <div style="margin-bottom:14px;padding:10px 12px;background:var(--raised);border-radius:8px;border:1px solid var(--border)">
+      <div style="font-size:11px;font-weight:600;color:var(--txt2);margin-bottom:8px;text-transform:uppercase;letter-spacing:.05em" id="fd-options-title">Druckoptionen</div>
+      <div style="display:flex;align-items:center;gap:8px">
+        <input type="checkbox" id="fd-auto-leveling" style="width:auto;margin:0">
+        <label for="fd-auto-leveling" style="margin:0;cursor:pointer;font-size:13px" id="fd-lbl-auto-leveling">Auto-Leveling</label>
+      </div>
     </div>
     <div style="display:flex;gap:8px;justify-content:flex-end">
       <button id="fd-cancel" onclick="closeFilamentDialog()" style="padding:8px 16px;background:var(--raised);border:1px solid var(--border);border-radius:8px;color:var(--txt);cursor:pointer">Abbrechen</button>

web/themes/default/style.css

@@ -212,6 +212,24 @@ canvas.tchart{width:100%;height:60px;display:block;border-radius:6px;background:
 .panel{display:none}
 .panel.active{display:block}
 
+/* ── SETTINGS (Master-Detail) ── */
+.settings-wrap{display:grid;grid-template-columns:200px 1fr;gap:16px;align-items:start}
+.settings-cats{display:flex;flex-direction:column;gap:4px;position:sticky;top:12px}
+.set-cat{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;
+  border:1px solid transparent;background:var(--raised);color:var(--txt2);cursor:pointer;
+  font-size:13px;text-align:left;transition:background .15s,color .15s}
+.set-cat:hover{color:var(--txt)}
+.set-cat.active{background:var(--accent);color:#fff;border-color:var(--accent)}
+.set-group{display:none}
+.set-group.active{display:block}
+.set-group .card{margin-bottom:14px}
+@media(max-width:768px){
+  .settings-wrap{grid-template-columns:1fr}
+  .settings-cats{flex-direction:row;flex-wrap:wrap;position:static;overflow-x:auto}
+  .set-cat{flex:1;min-width:auto;justify-content:center;padding:8px 6px;font-size:12px}
+  .set-cat .nav-text{display:inline}
+}
+
 /* ── FILE BROWSER UPLOAD ZONE ── */
 #store-upload-zone{
   display:flex;flex-direction:column;align-items:center;justify-content:center;

web/translations/de.json

@@ -37,6 +37,7 @@
   "lbl_remaining": "Restzeit:",
   "lbl_slicer_time": "Slicer-Schätzung:",
   "lbl_layers": "Layer",
+  "lbl_zpos": "Z (mm)",
   "speed_silent": "🐢 Leise",
   "speed_normal": "⚡ Normal",
   "speed_sport": "🚀 Sport",
@@ -126,8 +127,21 @@
   "settings_title": "Einstellungen",
   "settings_connection": "Verbindung",
   "settings_print": "Druckeinstellungen",
-  "settings_poll": "Poll-Intervall",
+  "settings_poll": "Poll-Intervall (Sekunden)",
   "settings_version": "Version",
+  "nav_settings": "Einstellungen",
+  "settings_cat_display": "Darstellung",
+  "settings_cat_filament": "Filament",
+  "settings_cat_language": "Sprache",
+  "settings_cat_theme": "Hell / Dunkel umschalten",
+  "settings_filament_mapping": "Filament-Profil-Mapping (pro Slot)",
+  "settings_filament_mapping_save": "Mapping speichern",
+  "settings_visible_vendors": "Sichtbare Hersteller (Profil-Dropdown)",
+  "settings_visible_vendors_hint": "Nur diese Hersteller erscheinen im Slot-Profil-Dropdown. Nichts ausgewählt = alle anzeigen. „Generic\" und eigene Profile sind immer sichtbar.",
+  "settings_visible_vendors_save": "Auswahl speichern",
+  "progress_action_print": "Drucken",
+  "progress_action_slots": "Slots zuordnen",
+  "progress_action_clear": "Leeren",
   "settings_save": "Speichern & Neustart",
   "settings_printer_name": "Drucker-Name",
   "settings_printer_ip": "Drucker-IP",
@@ -192,6 +206,7 @@
   "skip_sending": "Sende …",
   "skip_success": "Objekte werden übersprungen.",
   "fd_objects_hint": "Objekte überspringen (optional):",
+  "fd_objects_toggle": "Objekte überspringen",
   "fd_slots_hint": "GCode-Kanal → AMS-Slot zuweisen:",
   "fd_cancel": "Abbrechen",
   "fd_print": "▶ Drucken",
@@ -237,11 +252,40 @@
   "store_upload_busy": "⏳ Hochladen…",
   "store_upload_success": "✓ {file}",
   "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Nur GCode-Dateien erlaubt (.gcode, .3mf, .bgcode)",
   "sf_all": "Alle",
   "sf_ok": "✓ Erfolgreich",
   "sf_err": "✗ Fehler",
   "sf_new": "Neu",
   "ss_date": "↓ Datum",
   "ss_name": "A–Z Name",
-  "ss_dur": "⏱ Druckzeit"
+  "ss_dur": "⏱ Druckzeit",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Custom",
+  "fd_options_title": "Optionen",
+  "print_auto_leveling": "Auto-Leveling für diesen Druck",
+  "settings_file_ready_mode": "Druckdialog starten",
+  "settings_file_ready_banner": "Druckleiste",
+  "settings_file_ready_dialog": "Druckdialog",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Richtung:",
+  "log_lvl_err": "⛔ Fehler",
+  "log_lvl_warn": "⚠ Warnung",
+  "log_topic_label": "Thema:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Druck",
+  "log_topic_info": "Info",
+  "log_topic_status": "Status",
+  "log_download": "⬇ Download",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Leeren",
+  "log_filter_placeholder": "Filtern…",
+  "skip_cancel": "Abbrechen",
+  "skip_confirm": "Überspringen"
 }

web/translations/en.json

@@ -37,6 +37,7 @@
   "lbl_remaining": "Remaining:",
   "lbl_slicer_time": "Slicer estimate:",
   "lbl_layers": "Layer",
+  "lbl_zpos": "Z (mm)",
   "speed_silent": "🐢 Silent",
   "speed_normal": "⚡ Normal",
   "speed_sport": "🚀 Sport",
@@ -68,6 +69,13 @@
   "ace_dry_dialog_save_restart": "Save & Restart",
   "ace_dry_dialog_custom_name": "Custom Name",
   "ace_dry_dialog_reset_default": "Reset to Default",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Custom",
   "cam_placeholder": "📷 Camera not started",
   "cam_stream_unavailable": "Stream unavailable",
   "btn_cam_start": "▶ Camera",
@@ -126,7 +134,20 @@
   "settings_title": "Settings",
   "settings_connection": "Connection",
   "settings_print": "Print Settings",
-  "settings_poll": "Poll Interval",
+  "settings_poll": "Poll Interval (seconds)",
+  "nav_settings": "Settings",
+  "settings_cat_display": "Appearance",
+  "settings_cat_filament": "Filament",
+  "settings_cat_language": "Language",
+  "settings_cat_theme": "Toggle light / dark",
+  "settings_filament_mapping": "Filament profile mapping (per slot)",
+  "settings_filament_mapping_save": "Save mapping",
+  "settings_visible_vendors": "Visible vendors (profile dropdown)",
+  "settings_visible_vendors_hint": "Only these vendors appear in the slot profile dropdown. Nothing selected = show all. \"Generic\" and your own profiles are always visible.",
+  "settings_visible_vendors_save": "Save selection",
+  "progress_action_print": "Print",
+  "progress_action_slots": "Map slots",
+  "progress_action_clear": "Clear",
   "settings_version": "Version",
   "settings_save": "Save & Restart",
   "settings_printer_name": "Printer Name",
@@ -139,7 +160,12 @@
   "hint_ip_no_port": "IP address only, no port (e.g. 192.168.1.102)",
   "settings_default_slot": "Default Slot (single color)",
   "settings_slot_auto": "Auto (all loaded slots)",
-  "settings_auto_leveling": "Auto-Leveling before print",
+  "settings_auto_leveling": "Auto-Leveling Default",
+  "fd_options_title": "Print Options",
+  "print_auto_leveling": "Auto-Leveling",
+  "settings_file_ready_mode": "Start Print Behavior",
+  "settings_file_ready_banner": "Print Bar",
+  "settings_file_ready_dialog": "Print Dialog",
   "settings_camera_on_print": "Turn camera on at print start",
   "settings_web_upload_warning": "Show warning when printing web uploads",
   "update_check": "Check for Updates",
@@ -178,7 +204,21 @@
   "orca_profile_done": "Imported",
   "orca_profile_skipped": "skipped",
   "log_dir_all": "All",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Dir:",
   "log_lvl_label": "Level:",
+  "log_lvl_err": "⛔ Errors",
+  "log_lvl_warn": "⚠ Warn",
+  "log_topic_label": "Topic:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Print",
+  "log_topic_info": "Info",
+  "log_topic_status": "Status",
+  "log_download": "⬇ Download",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Clear",
+  "log_filter_placeholder": "Filter…",
   "file_ready_btn": "▶ Start Print",
   "file_slots_btn": "🎨 Select Slots",
   "file_cancel_btn": "✕ Cancel",
@@ -188,10 +228,13 @@
   "skip_btn_label": "Objects",
   "skip_no_objects": "No objects in this print.",
   "skip_already": "skipped",
+  "skip_cancel": "Cancel",
+  "skip_confirm": "Skip",
   "skip_select_at_least_one": "Please pick at least one object.",
   "skip_sending": "Sending …",
   "skip_success": "Objects will be skipped.",
   "fd_objects_hint": "Skip objects (optional):",
+  "fd_objects_toggle": "Skip objects",
   "fd_slots_hint": "Assign GCode channel to AMS slot:",
   "fd_cancel": "Cancel",
   "fd_print": "▶ Print",
@@ -237,6 +280,7 @@
   "store_upload_busy": "⏳ Uploading…",
   "store_upload_success": "✓ {file}",
   "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Only GCode files allowed (.gcode, .3mf, .bgcode)",
   "sf_all": "All",
   "sf_ok": "✓ Completed",
   "sf_err": "✗ Failed",

web/translations/es.json

@@ -37,6 +37,7 @@
   "lbl_remaining": "Restante:",
   "lbl_slicer_time": "Estimación del slicer:",
   "lbl_layers": "Capa",
+  "lbl_zpos": "Z (mm)",
   "speed_silent": "🐢 Silencioso",
   "speed_normal": "⚡ Normal",
   "speed_sport": "🚀 Sport",
@@ -126,7 +127,20 @@
   "settings_title": "Configuración",
   "settings_connection": "Conexión",
   "settings_print": "Ajustes de impresión",
-  "settings_poll": "Intervalo de sondeo",
+  "settings_poll": "Intervalo de sondeo (segundos)",
+  "nav_settings": "Ajustes",
+  "settings_cat_display": "Apariencia",
+  "settings_cat_filament": "Filamento",
+  "settings_cat_language": "Idioma",
+  "settings_cat_theme": "Alternar claro / oscuro",
+  "settings_filament_mapping": "Asignación de perfil de filamento (por ranura)",
+  "settings_filament_mapping_save": "Guardar asignación",
+  "settings_visible_vendors": "Fabricantes visibles (lista de perfiles)",
+  "settings_visible_vendors_hint": "Solo estos fabricantes aparecen en la lista de perfiles de ranura. Nada seleccionado = mostrar todos. «Generic» y tus propios perfiles siempre son visibles.",
+  "settings_visible_vendors_save": "Guardar selección",
+  "progress_action_print": "Imprimir",
+  "progress_action_slots": "Asignar ranuras",
+  "progress_action_clear": "Vaciar",
   "settings_version": "Versión",
   "settings_save": "Guardar y reiniciar",
   "settings_printer_name": "Nombre de impresora",
@@ -192,6 +206,7 @@
   "skip_sending": "Enviando …",
   "skip_success": "Se omitirán los objetos.",
   "fd_objects_hint": "Omitir objetos (opcional):",
+  "fd_objects_toggle": "Omitir objetos",
   "fd_slots_hint": "Asignar canal GCode a la ranura AMS:",
   "fd_cancel": "Cancelar",
   "fd_print": "▶ Imprimir",
@@ -237,11 +252,40 @@
   "store_upload_busy": "⏳ Subiendo…",
   "store_upload_success": "✓ {file}",
   "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Solo se permiten archivos GCode (.gcode, .3mf, .bgcode)",
   "sf_all": "Todos",
   "sf_ok": "✓ Completado",
   "sf_err": "✗ Fallido",
   "sf_new": "Nuevo",
   "ss_date": "↓ Fecha",
   "ss_name": "A–Z Nombre",
-  "ss_dur": "⏱ Tiempo de impresión"
+  "ss_dur": "⏱ Tiempo de impresión",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Personalizado",
+  "fd_options_title": "Opciones",
+  "print_auto_leveling": "Autonivelado para esta impresión",
+  "settings_file_ready_mode": "Iniciar diálogo de impresión",
+  "settings_file_ready_banner": "Barra de impresión",
+  "settings_file_ready_dialog": "Diálogo de impresión",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Dirección:",
+  "log_lvl_err": "⛔ Errores",
+  "log_lvl_warn": "⚠ Avisos",
+  "log_topic_label": "Tema:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Impresión",
+  "log_topic_info": "Info",
+  "log_topic_status": "Estado",
+  "log_download": "⬇ Descargar",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Limpiar",
+  "log_filter_placeholder": "Filtrar…",
+  "skip_cancel": "Cancelar",
+  "skip_confirm": "Omitir"
 }

web/translations/fr.json

@@ -0,0 +1,291 @@
+{
+  "header_status_standby": "Prêt",
+  "header_status_printing": "Impression",
+  "header_status_complete": "Terminé",
+  "header_status_error": "Erreur",
+  "kobra_free": "Disponible",
+  "kobra_busy": "Occupé",
+  "kobra_printing": "Impression",
+  "kobra_preheating": "Préchauffage",
+  "kobra_auto_leveling": "Mise à niveau auto",
+  "kobra_checking": "Vérification",
+  "kobra_updated": "Mise à jour",
+  "kobra_init": "Initialisation",
+  "kobra_pausing": "Pause en cours…",
+  "kobra_paused": "En pause",
+  "kobra_resuming": "Reprise en cours…",
+  "kobra_resumed": "Repris",
+  "kobra_stopping": "Arrêt en cours…",
+  "kobra_stoped": "Arrêté",
+  "kobra_finished": "Terminé",
+  "kobra_failed": "Erreur",
+  "kobra_canceled": "Annulé",
+  "kobra_offline": "Hors ligne",
+  "nav_dashboard": "Tableau de bord",
+  "nav_print": "Impression",
+  "nav_temps": "Températures",
+  "nav_motion": "Mouvement",
+  "nav_ams": "AMS",
+  "nav_extras": "Lumière / Ventilateur",
+  "nav_console": "Console",
+  "card_progress": "Progression",
+  "card_temps": "Températures",
+  "card_light_fan": "Ventilateur",
+  "card_speed": "Vitesse d'impression",
+  "card_cam": "Caméra",
+  "lbl_elapsed": "Écoulé :",
+  "lbl_remaining": "Restant :",
+  "lbl_slicer_time": "Estimation slicer :",
+  "lbl_layers": "Couche",
+  "lbl_zpos": "Z (mm)",
+  "speed_silent": "🐢 Silencieux",
+  "speed_normal": "⚡ Normal",
+  "speed_sport": "🚀 Sport",
+  "lbl_light": "💡 Lumière",
+  "lbl_feed": "Charger",
+  "lbl_unload": "Décharger",
+  "card_ace_dry": "Séchage ACE",
+  "ace_dry_dryer": "Séchoir",
+  "ace_dry_status_off": "Statut : Arrêté",
+  "ace_dry_status_on": "Statut : Actif",
+  "ace_dry_status_remaining": "Restant",
+  "ace_dry_humidity": "Humidité",
+  "ace_dry_current_temp": "Température",
+  "ace_dry_chart": "Historique (Temp/Humidité)",
+  "ace_dry_temp": "Température (°C)",
+  "ace_dry_duration": "Durée (min)",
+  "ace_dry_start": "▶ Démarrer",
+  "ace_dry_stop": "■ Arrêter",
+  "ace_dry_auto_refill": "Remplissage auto",
+  "ace_dry_enable": "Activer le séchage",
+  "ace_dry_temp_line": "Température de séchage",
+  "ace_dry_time_line": "Durée de séchage",
+  "ace_dry_ui_pending": "(Interface seule, backend suivant)",
+  "ace_dry_dialog_title": "Réglages Temp/Durée du séchoir",
+  "ace_dry_dialog_temp": "Température (30-80°C)",
+  "ace_dry_dialog_time": "Temps restant (h:m:s)",
+  "ace_dry_dialog_confirm": "Confirmer",
+  "ace_dry_dialog_cancel": "Annuler",
+  "ace_dry_dialog_save_restart": "Enregistrer et redémarrer",
+  "ace_dry_dialog_custom_name": "Nom personnalisé",
+  "ace_dry_dialog_reset_default": "Réinitialiser",
+  "cam_placeholder": "📷 Caméra non démarrée",
+  "cam_stream_unavailable": "Flux indisponible",
+  "btn_cam_start": "▶ Caméra",
+  "btn_cam_stop": "◼ Caméra",
+  "btn_pause": "⏸ Pause",
+  "btn_resume": "▶ Reprendre",
+  "btn_cancel": "✕ Arrêter",
+  "label_nozzle": "Buse",
+  "label_bed": "Plateau",
+  "label_fan": "🌀 Ventilateur",
+  "label_light": "💡 Lumière",
+  "label_on_off": "On / Off",
+  "label_speed": "Vitesse",
+  "panel_print_title": "Contrôle impression",
+  "panel_print_btn_pause": "⏸ Pause",
+  "panel_print_btn_resume": "▶ Reprendre",
+  "panel_print_btn_cancel": "✕ Annuler",
+  "panel_print_temps_live": "Températures (en direct)",
+  "label_set": "Définir",
+  "label_off": "Éteint",
+  "panel_temps_nozzle": "Buse",
+  "panel_temps_bed": "Plateau chauffant",
+  "panel_temps_chart": "Historique (60 dernières valeurs)",
+  "label_target_c": "Cible :",
+  "panel_motion_xy": "Axes XY",
+  "panel_motion_z": "Axe Z",
+  "label_step": "Pas :",
+  "btn_home_z": "Origine Z",
+  "btn_home_xy": "Origine XY",
+  "btn_home_all": "Origine Tout",
+  "btn_disable_motors": "Moteurs Off",
+  "panel_ams_title": "Filament",
+  "card_ams": "Filament",
+  "ams_no_data": "Aucune donnée AMS reçue",
+  "label_slot": "Slot",
+  "ams_empty": "Vide",
+  "panel_extras_light": "Lumière",
+  "panel_extras_fan": "Ventilateur",
+  "panel_extras_camera": "Caméra",
+  "btn_cam_start2": "▶ Démarrer",
+  "btn_cam_stop2": "◼ Arrêter",
+  "panel_console_title": "Journal d'événements",
+  "log_light_on": "Lumière allumée",
+  "log_light_off": "Lumière éteinte",
+  "log_fan": "Ventilateur →",
+  "log_nozzle": "Buse →",
+  "log_bed": "Plateau →",
+  "log_axis": "Axe",
+  "log_home": "Origine",
+  "log_home_all": "Origine Tout",
+  "log_cam_start": "Caméra démarrée :",
+  "log_cam_stop": "Caméra arrêtée",
+  "log_poll_error": "Erreur de sondage :",
+  "log_error": "Erreur :",
+  "confirm_cancel": "Vraiment annuler l'impression ?",
+  "settings_title": "Paramètres",
+  "settings_connection": "Connexion",
+  "settings_print": "Paramètres d'impression",
+  "settings_poll": "Intervalle de sondage (secondes)",
+  "nav_settings": "Paramètres",
+  "settings_cat_display": "Apparence",
+  "settings_cat_filament": "Filament",
+  "settings_cat_language": "Langue",
+  "settings_cat_theme": "Basculer clair / sombre",
+  "settings_filament_mapping": "Mappage du profil de filament (par emplacement)",
+  "settings_filament_mapping_save": "Enregistrer le mappage",
+  "settings_visible_vendors": "Fabricants visibles (liste des profils)",
+  "settings_visible_vendors_hint": "Seuls ces fabricants apparaissent dans la liste des profils d'emplacement. Rien de sélectionné = tout afficher. « Generic » et vos propres profils sont toujours visibles.",
+  "settings_visible_vendors_save": "Enregistrer la sélection",
+  "progress_action_print": "Imprimer",
+  "progress_action_slots": "Affecter les emplacements",
+  "progress_action_clear": "Vider",
+  "settings_version": "Version",
+  "settings_save": "Enregistrer et redémarrer",
+  "settings_printer_name": "Nom de l'imprimante",
+  "settings_printer_ip": "IP de l'imprimante",
+  "settings_mqtt_port": "Port MQTT",
+  "settings_username": "Nom d'utilisateur MQTT",
+  "settings_password": "Mot de passe MQTT",
+  "settings_device_id": "ID de l'appareil",
+  "settings_mode_id": "ID du mode",
+  "hint_ip_no_port": "Adresse IP uniquement, sans port (ex. 192.168.1.102)",
+  "settings_default_slot": "Slot par défaut (couleur unique)",
+  "settings_slot_auto": "Auto (tous les slots chargés)",
+  "settings_auto_leveling": "Mise à niveau auto avant impression",
+  "settings_camera_on_print": "Activer la caméra au démarrage de l'impression",
+  "settings_web_upload_warning": "Afficher un avertissement lors de l'impression de fichiers web",
+  "update_check": "Vérifier les mises à jour",
+  "update_checking": "Vérification…",
+  "update_available": "disponible",
+  "update_none": "Déjà à jour",
+  "update_apply": "Installer maintenant",
+  "update_applying": "Téléchargement…",
+  "update_restarting": "Redémarrage…",
+  "update_error": "Erreur",
+  "btn_connect": "⚡ Connecter",
+  "btn_disconnect": "✕ Déconnecter",
+  "lbl_conn_error": "Erreur de connexion :",
+  "slot_edit_title": "Modifier le slot",
+  "slot_edit_color": "Couleur",
+  "slot_edit_material": "Matériau",
+  "slot_edit_load": "⬇ Charger",
+  "slot_edit_unload": "⬆ Décharger",
+  "slot_edit_save": "💾 Enregistrer",
+  "slot_edit_custom": "ex. PLA, PETG, ABS…",
+  "slot_edit_ok": "Slot AMS",
+  "slot_edit_profile": "Profil OrcaSlicer",
+  "slot_edit_profile_hint": "Envoyé lors de la synchronisation OrcaSlicer comme marque spécifique au lieu de \"Générique\"",
+  "slot_edit_profile_default": "— Générique (défaut) —",
+  "orca_profile_section": "Profils OrcaSlicer",
+  "orca_profile_hint": "Importez vos propres profils de filament OrcaSlicer (ouvrez le dossier utilisateur via Aide → Afficher le dossier de configuration)",
+  "orca_profile_import_btn": "Importer des profils",
+  "orca_profile_import_link": "★ Importer mes profils…",
+  "orca_profile_import_title": "Importer vos profils OrcaSlicer",
+  "orca_profile_help_html": "Déposez un <b>ZIP</b> de votre dossier filament OrcaSlicer ou des fichiers <b>.json</b> individuels.<br>Dans OrcaSlicer : <i>Aide → Afficher le dossier de configuration → user/&lt;id&gt;/filament/</i>",
+  "orca_profile_dropmsg": "Déposez ici ou cliquez",
+  "orca_profile_list_label": "Profils importés",
+  "orca_profile_user_label": "Mes profils",
+  "orca_profile_user_empty": "– aucun –",
+  "orca_profile_uploading": "Envoi en cours…",
+  "orca_profile_done": "Importé",
+  "orca_profile_skipped": "ignoré",
+  "log_dir_all": "Tout",
+  "log_lvl_label": "Niveau :",
+  "file_ready_btn": "▶ Lancer l'impression",
+  "file_slots_btn": "🎨 Choisir les slots",
+  "file_cancel_btn": "✕ Annuler",
+  "nav_printers": "Imprimantes",
+  "skip_title": "✂ Ignorer des objets",
+  "skip_hint": "Décochez les objets que vous ne souhaitez plus imprimer :",
+  "skip_btn_label": "Objets",
+  "skip_no_objects": "Aucun objet dans cette impression.",
+  "skip_already": "ignoré",
+  "skip_select_at_least_one": "Veuillez sélectionner au moins un objet.",
+  "skip_sending": "Envoi …",
+  "skip_success": "Les objets seront ignorés.",
+  "fd_objects_hint": "Ignorer des objets (optionnel) :",
+  "fd_objects_toggle": "Ignorer des objets",
+  "fd_slots_hint": "Associer le canal GCode au slot AMS :",
+  "fd_cancel": "Annuler",
+  "fd_print": "▶ Imprimer",
+  "fd_no_slots_msg": "Aucun slot AMS chargé.{br}Lancer l'impression quand même ?",
+  "fd_slot": "Slot",
+  "fd_no_matching_material": "Aucun matériau correspondant",
+  "fd_used": "UTILISÉ",
+  "add_printer": "Ajouter une imprimante",
+  "apd_lbl_ip": "IP de l'imprimante",
+  "apd_lbl_name": "Nom (optionnel)",
+  "apd_placeholder_name": "ex. Kobra X Salon",
+  "apd_cancel": "Annuler",
+  "apd_confirm": "Ajouter",
+  "apd_fetching": "Récupération des données de l'imprimante…",
+  "apd_success": "Imprimante ajoutée, redémarrage du bridge…",
+  "apd_err_ip": "Veuillez saisir une adresse IP",
+  "printers_remove": "Supprimer l'imprimante",
+  "printers_remove_confirm": "Supprimer l'imprimante \"{name}\" ? Le bridge va redémarrer.",
+  "printers_active": "● actif",
+  "printers_switch": "Changer →",
+  "printers_current": "Imprimante actuelle",
+  "printers_loading": "Chargement…",
+  "printers_none": "Aucune imprimante configurée.",
+  "printers_empty_hint": "Aucune imprimante configurée.",
+  "nav_browser": "Navigateur",
+  "panel_browser_title": "Explorateur de fichiers",
+  "store_search_placeholder": "🔍 Rechercher…",
+  "store_empty": "Aucun fichier uploadé.",
+  "store_refresh": "↻ Actualiser",
+  "store_print": "▶ Imprimer",
+  "store_download": "⬇ Télécharger",
+  "store_delete_confirm": "Supprimer le fichier ?",
+  "store_print_confirm": "Imprimer le fichier ?",
+  "store_web_verify_title": "Vérifier le fichier",
+  "store_web_verify_msg": "Veuillez vérifier que ce fichier a été créé pour l'Anycubic Kobra X.",
+  "store_web_verify_confirm": "Confirmer",
+  "store_web_verify_abort": "Annuler",
+  "store_no_results": "Aucun fichier trouvé.",
+  "store_never": "jamais imprimé",
+  "store_estimate": "Estimation",
+  "store_upload_label_prefix": "Déposez un GCode ici ou ",
+  "store_upload_label_browse": "parcourir",
+  "store_upload_busy": "⏳ Envoi en cours…",
+  "store_upload_success": "✓ {file}",
+  "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ Seuls les fichiers GCode sont autorisés (.gcode, .3mf, .bgcode)",
+  "sf_all": "Tout",
+  "sf_ok": "✓ Terminés",
+  "sf_err": "✗ Échoués",
+  "sf_new": "Nouveau",
+  "ss_date": "↓ Date",
+  "ss_name": "A–Z Nom",
+  "ss_dur": "⏱ Durée d'impression",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "Personnalisé",
+  "fd_options_title": "Options",
+  "print_auto_leveling": "Mise à niveau auto pour cette impression",
+  "settings_file_ready_mode": "Démarrer le dialogue d'impression",
+  "settings_file_ready_banner": "Barre d'impression",
+  "settings_file_ready_dialog": "Dialogue d'impression",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "Sens :",
+  "log_lvl_err": "⛔ Erreurs",
+  "log_lvl_warn": "⚠ Avert.",
+  "log_topic_label": "Sujet :",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "Impression",
+  "log_topic_info": "Info",
+  "log_topic_status": "Statut",
+  "log_download": "⬇ Télécharger",
+  "log_auto": "⬇ Auto",
+  "log_clear": "✕ Effacer",
+  "log_filter_placeholder": "Filtrer…",
+  "skip_cancel": "Annuler",
+  "skip_confirm": "Ignorer"
+}

web/translations/zh-cn.json

@@ -37,6 +37,7 @@
   "lbl_remaining": "剩余时间:",
   "lbl_slicer_time": "切片预估:",
   "lbl_layers": "层",
+  "lbl_zpos": "Z (mm)",
   "speed_silent": "🐢 静音",
   "speed_normal": "⚡ 标准",
   "speed_sport": "🚀 运动",
@@ -126,7 +127,20 @@
   "settings_title": "设置",
   "settings_connection": "连接",
   "settings_print": "打印设置",
-  "settings_poll": "轮询间隔",
+  "settings_poll": "轮询间隔（秒）",
+  "nav_settings": "设置",
+  "settings_cat_display": "外观",
+  "settings_cat_filament": "耗材",
+  "settings_cat_language": "语言",
+  "settings_cat_theme": "切换浅色 / 深色",
+  "settings_filament_mapping": "耗材配置映射（每槽位）",
+  "settings_filament_mapping_save": "保存映射",
+  "settings_visible_vendors": "可见厂商（配置下拉框）",
+  "settings_visible_vendors_hint": "仅这些厂商会出现在槽位配置下拉框中。未选择 = 显示全部。“Generic”和您自己的配置始终可见。",
+  "settings_visible_vendors_save": "保存选择",
+  "progress_action_print": "打印",
+  "progress_action_slots": "分配槽位",
+  "progress_action_clear": "清除",
   "settings_version": "版本",
   "settings_save": "保存并重启",
   "settings_printer_name": "打印机名称",
@@ -192,6 +206,7 @@
   "skip_sending": "发送中 …",
   "skip_success": "对象将被跳过。",
   "fd_objects_hint": "跳过对象 (可选):",
+  "fd_objects_toggle": "跳过对象",
   "fd_slots_hint": "将 GCode 通道分配到 AMS 槽位:",
   "fd_cancel": "取消",
   "fd_print": "▶ 打印",
@@ -237,11 +252,40 @@
   "store_upload_busy": "⏳ 上传中…",
   "store_upload_success": "✓ {file}",
   "store_upload_error": "✗ {error}",
+  "store_upload_only_gcode": "✗ 仅允许 GCode 文件 (.gcode, .3mf, .bgcode)",
   "sf_all": "全部",
   "sf_ok": "✓ 已完成",
   "sf_err": "✗ 失败",
   "sf_new": "新",
   "ss_date": "↓ 日期",
   "ss_name": "A–Z 名称",
-  "ss_dur": "⏱ 打印时间"
+  "ss_dur": "⏱ 打印时间",
+  "ace_dry_preset_pla": "PLA",
+  "ace_dry_preset_pla_plus": "PLA+",
+  "ace_dry_preset_petg": "PETG",
+  "ace_dry_preset_tpu": "TPU",
+  "ace_dry_preset_abs_asa": "ABS / ASA",
+  "ace_dry_preset_pa_pc": "PA / PC",
+  "ace_dry_preset_custom": "自定义",
+  "fd_options_title": "选项",
+  "print_auto_leveling": "本次打印自动调平",
+  "settings_file_ready_mode": "开始打印对话框",
+  "settings_file_ready_banner": "打印栏",
+  "settings_file_ready_dialog": "打印对话框",
+  "log_dir_rx": "RX",
+  "log_dir_tx": "TX",
+  "log_dir_label": "方向:",
+  "log_lvl_err": "⛔ 错误",
+  "log_lvl_warn": "⚠ 警告",
+  "log_topic_label": "主题:",
+  "log_topic_ams": "AMS",
+  "log_topic_print": "打印",
+  "log_topic_info": "信息",
+  "log_topic_status": "状态",
+  "log_download": "⬇ 下载",
+  "log_auto": "⬇ 自动",
+  "log_clear": "✕ 清空",
+  "log_filter_placeholder": "筛选…",
+  "skip_cancel": "取消",
+  "skip_confirm": "跳过"
 }