Add exclusive LTX-2 video studio profile

compose.yaml

@@ -498,6 +498,7 @@ services:
       VOICE_CHANGE_WORKER: xvc
       APPLIO_WORKER: applio
       TRELLIS_WORKER: trellis2-q8
+      VIDEO_WORKER: ltx2
     networks: [control]
     security_opt: ["no-new-privileges:true"]
     healthcheck:
@@ -535,6 +536,7 @@ services:
       REQUEST_TIMEOUT: "600"
       YUE2_START_TIMEOUT: "600"
       TRELLIS_START_TIMEOUT: "900"
+      VIDEO_START_TIMEOUT: "900"
       # Last-resort guard for every OpenAI-compatible client. Without a
       # request limit llama.cpp uses n_predict=-1 and a reasoning loop can
       # consume the complete context before yielding visible output.
@@ -759,6 +761,7 @@ services:
       MIKES_APPLIO_UI_URL: "${MIKES_APPLIO_UI_URL:-http://192.168.1.212:8012/}"
       TRELLIS_UI_URL: "${TRELLIS_UI_URL:-http://192.168.1.212:8013/}"
       YUE2_UI_URL: "${YUE2_UI_URL:-http://192.168.1.212:8014/}"
+      LTX2_UI_URL: "${LTX2_UI_URL:-http://192.168.1.212:8015/}"
       HOST_PROC: /host/proc
       HOST_DATA: /host/data
       HOST_MODELS: /host/models

docs/OPERATING_MODES.md

@@ -1,6 +1,6 @@
 # Athena-Betriebsmodi
 
-Athena besitzt sechs gegenseitig exklusive Betriebsmodi:
+Athena besitzt gegenseitig exklusive Betriebsmodi:
 
 - `llm`: ein llama.cpp-Profil und Qwen3-TTS laufen; Spezialdienste sind gestoppt.
 - `music`: ACE-Step 1.5 XL-SFT läuft; alle LLM-, Bild-, TTS- und Separator-Worker sind gestoppt.
@@ -13,6 +13,8 @@ Athena besitzt sechs gegenseitig exklusive Betriebsmodi:
   GPU-Dienste sind gestoppt.
 - `applio`: Applio stellt RVC-Inferenz, Modellverwaltung und Training bereit.
   Alle anderen GPU-Dienste sind gestoppt.
+- `video`: LTX Desktop erzeugt mit LTX-2 kurze Videos. Beim Start werden alle
+  LLM-, Bild-, TTS-, Musik-, Sprach-, RVC- und 3D-GPU-Dienste gestoppt.
 
 Die Zustandsmaschine lebt im Athena-Router. Das Dashboard und Chat-Clients wie
 Hermes sind nur Bedienoberflächen derselben API. Der zuletzt aktive LLM-Modus
@@ -21,7 +23,7 @@ wird persistent gespeichert und beim Verlassen eines Spezialmodus wieder geladen
 ## Bedienung
 
 Im Athena-Dashboard stehen **LLM-Betrieb**, **Musikstudio**, **Audio trennen**,
-**Voice Studio**, **X-VC** und **Applio / RVC** bereit. Im Musikmodus werden zwei Oberflächen angeboten:
+**Voice Studio**, **X-VC**, **Applio / RVC**, **3D Studio** und **LTX-2 Video** bereit. Im Musikmodus werden zwei Oberflächen angeboten:
 
 - **Original UI · stabil** öffnet die zum laufenden ACE-Step-Image gehörende
   Gradio-Oberfläche. Sie ist für Cover, Remix und erweiterte Workflows der
@@ -55,6 +57,14 @@ nicht eine reine Synthesizer-Spur. Sprache nutzt das 48-kHz-Modell
 `audio-separator` 0.47.0. Die ältere API-Auswahl kompletter 2-/4-/6-Stem-Sätze
 bleibt rückwärtskompatibel.
 
+Das LTX-2 Studio ist ausschließlich unter `http://192.168.1.212:8015`
+erreichbar. Es verwendet das offizielle LTX Desktop 1.2.7 und speichert Modelle,
+Einstellungen und Ergebnisse unter `/data/video/ltx-desktop`. Die RTX 5080 liegt
+mit 16 GiB am offiziellen Minimum. Daher ist LTX Fast mit höchstens etwa zehn
+Sekunden und 720p oder kleiner der Startpunkt; längere oder größere Läufe sind
+nicht zugesichert. Der erste Modelldownload kann eine Hugging-Face-Anmeldung und
+die Annahme der Lightricks-Modelllizenz verlangen.
+
 Das Voice Studio ist ausschließlich über den privaten WireGuard-Pfad unter
 `http://192.168.1.212:8008` erreichbar. Referenzstimmen werden unter
 `/data/voice/studio/profiles` gespeichert. Die Oberfläche verlangt vor dem
@@ -89,6 +99,7 @@ Router lokal beantwortet, auch wenn gerade kein LLM geladen ist:
 /athena voice
 /athena voicechange
 /athena applio
+/athena ltx2
 /athena llm
 /athena status
 ```
@@ -102,6 +113,7 @@ POST /mode  {"mode":"separation"}
 POST /mode  {"mode":"voice"}
 POST /mode  {"mode":"voicechange"}
 POST /mode  {"mode":"applio"}
+POST /mode  {"mode":"video"}
 POST /mode  {"mode":"llm"}
 ```
 
@@ -111,7 +123,8 @@ Der Wechsel läuft asynchron. Fortschritt und Fehler stehen unter `mode` in
 `com.mike-ai.stem-separator=bs-roformer` oder
 `com.mike-ai.voice-worker=vevo2` beziehungsweise
 `com.mike-ai.voice-change-worker=xvc` oder
-`com.mike-ai.applio-worker=applio` markierten Container; freie
+`com.mike-ai.applio-worker=applio` beziehungsweise
+`com.mike-ai.video-worker=ltx2` markierten Container; freie
 Container- oder Docker-Befehle werden nicht entgegengenommen.
 
 ## Wiederanlauf

platform/docker/profile-controller/profile_controller.py

@@ -42,6 +42,8 @@ APPLIO_LABEL_KEY = "com.mike-ai.applio-worker"
 APPLIO_WORKER = os.environ.get("APPLIO_WORKER", "").strip()
 TRELLIS_LABEL_KEY = "com.mike-ai.trellis-worker"
 TRELLIS_WORKER = os.environ.get("TRELLIS_WORKER", "").strip()
+VIDEO_LABEL_KEY = "com.mike-ai.video-worker"
+VIDEO_WORKER = os.environ.get("VIDEO_WORKER", "").strip()
 LOCK = threading.Lock()
 log = logging.getLogger("profile-controller")
 
@@ -187,6 +189,22 @@ def trellis_container() -> dict:
     return matches[0]
 
 
+def video_container() -> dict:
+    if not VIDEO_WORKER:
+        raise RuntimeError("video worker is not configured")
+    matches = [item for item in labelled_containers(VIDEO_LABEL_KEY)
+               if item.get("Labels", {}).get(VIDEO_LABEL_KEY) == VIDEO_WORKER]
+    if len(matches) != 1:
+        raise RuntimeError(
+            f"expected exactly one video worker {VIDEO_WORKER!r}, found {len(matches)}")
+    return matches[0]
+
+
+def stop_video_if_configured() -> None:
+    if VIDEO_WORKER:
+        stop_container(video_container(), timeout=30)
+
+
 def stop_music_if_configured() -> None:
     if MUSIC_WORKER:
         stop_container(music_container(), timeout=30)
@@ -290,6 +308,7 @@ def set_image_worker(running: bool, kind: str = IMAGE_WORKER) -> dict:
             stop_separator_if_configured()
             stop_voice_tools()
             stop_trellis_if_configured()
+            stop_video_if_configured()
             for other in image_containers():
                 if other["Id"] != item["Id"]:
                     stop_container(other, timeout=20)
@@ -319,6 +338,7 @@ def set_music_worker(running: bool) -> dict:
             stop_voice_tools()
             stop_yue2_if_configured()
             stop_trellis_if_configured()
+            stop_video_if_configured()
             start_container(item)
         else:
             stop_container(item, timeout=30)
@@ -340,6 +360,7 @@ def set_yue2_worker(running: bool) -> dict:
             stop_separator_if_configured()
             stop_voice_tools()
             stop_trellis_if_configured()
+            stop_video_if_configured()
             start_container(item)
         else:
             stop_container(item, timeout=30)
@@ -361,6 +382,7 @@ def set_separator_worker(running: bool) -> dict:
             stop_yue2_if_configured()
             stop_voice_tools()
             stop_trellis_if_configured()
+            stop_video_if_configured()
             start_container(item)
         else:
             stop_container(item, timeout=30)
@@ -383,6 +405,7 @@ def set_voice_worker(running: bool) -> dict:
             stop_separator_if_configured()
             stop_voice_tools("voice")
             stop_trellis_if_configured()
+            stop_video_if_configured()
             start_container(item)
         else:
             stop_container(item, timeout=30)
@@ -405,6 +428,7 @@ def set_voice_change_worker(running: bool) -> dict:
             stop_separator_if_configured()
             stop_voice_tools("voicechange")
             stop_trellis_if_configured()
+            stop_video_if_configured()
             start_container(item)
         else:
             stop_container(item, timeout=30)
@@ -427,6 +451,7 @@ def set_applio_worker(running: bool) -> dict:
             stop_separator_if_configured()
             stop_voice_tools("applio")
             stop_trellis_if_configured()
+            stop_video_if_configured()
             start_container(item)
         else:
             stop_container(item, timeout=30)
@@ -455,6 +480,28 @@ def set_trellis_worker(running: bool) -> dict:
                 "state": "running" if running else "stopped"}
 
 
+def set_video_worker(running: bool) -> dict:
+    """Start LTX-2 exclusively, or stop it before another mode is loaded."""
+    with LOCK:
+        item = video_container()
+        if running:
+            for profile_item in containers().values():
+                stop_container(profile_item)
+            for worker in image_containers():
+                stop_container(worker, timeout=20)
+            stop_container(tts_container(), timeout=30)
+            stop_music_if_configured()
+            stop_yue2_if_configured()
+            stop_separator_if_configured()
+            stop_voice_tools()
+            stop_trellis_if_configured()
+            start_container(item)
+        else:
+            stop_container(item, timeout=30)
+        return {"video_worker": VIDEO_WORKER,
+                "state": "running" if running else "stopped"}
+
+
 def active_profile(items: dict[str, dict] | None = None) -> str | None:
     items = items or containers()
     active = [name for name, item in items.items() if item.get("State") == "running"]
@@ -475,6 +522,7 @@ def activate(profile: str) -> dict:
         stop_separator_if_configured()
         stop_voice_tools()
         stop_trellis_if_configured()
+        stop_video_if_configured()
         start_container(tts_container())
         items = containers()
         missing = [name for name in ALLOWED if name not in items]
@@ -588,6 +636,13 @@ class Handler(BaseHTTPRequestHandler):
                               "unhealthy" if "(unhealthy)" in trellis_status else
                               "starting" if trellis.get("State") == "running" else
                               "stopped")
+            video = video_container() if VIDEO_WORKER else {}
+            video_status = video.get("Status", "")
+            video_health = ("disabled" if not VIDEO_WORKER else
+                            "healthy" if "(healthy)" in video_status else
+                            "unhealthy" if "(unhealthy)" in video_status else
+                            "starting" if video.get("State") == "running" else
+                            "stopped")
             self.reply(200, {"active_profile": active_profile(items),
                              "music_worker": music.get("State", "disabled"),
                              "music_health": music_health,
@@ -603,6 +658,8 @@ class Handler(BaseHTTPRequestHandler):
                              "applio_health": applio_health,
                              "trellis_worker": trellis.get("State", "disabled"),
                              "trellis_health": trellis_health,
+                             "video_worker": video.get("State", "disabled"),
+                             "video_health": video_health,
                              "profiles": {name: items.get(name, {}).get(
                                  "State", "missing") for name in ALLOWED}})
         except Exception as exc:
@@ -669,6 +726,13 @@ class Handler(BaseHTTPRequestHandler):
                 log.exception("TRELLIS worker transition failed")
                 self.reply(503, {"error": str(exc)})
             return
+        if self.path in {"/workers/video/start", "/workers/video/stop"}:
+            try:
+                self.reply(200, set_video_worker(self.path.endswith("/start")))
+            except Exception as exc:
+                log.exception("video worker transition failed")
+                self.reply(503, {"error": str(exc)})
+            return
         worker_paths = {
             "/workers/image/start": (IMAGE_WORKER, True),
             "/workers/image/stop": (IMAGE_WORKER, False),

platform/docker/wireguard-gateway/entrypoint.sh

@@ -86,6 +86,7 @@ start_proxy 8011 applio-studio:6969
 start_proxy 8012 mikes-applio-ui:8012
 start_proxy 8013 trellis-studio:8080
 start_proxy 8014 yue2-studio:8014
+start_proxy 8015 ltx2-studio:8015
 start_proxy 8202 mcp-athena-operator:8000
 start_proxy 9443 portainer:9443
 

platform/hermes/skills/athena-operator/references/architecture-and-modes.md

@@ -18,7 +18,7 @@ correct the durable source when the user requested maintenance.
 
 ## Exclusive states
 
-Athena has five mutually exclusive persistent modes: `llm`, `music`,
+Athena has mutually exclusive persistent modes: `llm`, `music`,
 `separation`, `voice`, and `voicechange`. Image generation is a transactional
 request: it temporarily pauses the active text profile and Qwen3-TTS, runs the
 image worker, then restores the previous LLM state.
@@ -45,3 +45,6 @@ The GPU workers use `restart: "no"` and are created once, then started on
 demand. A stopped `mike-ai-llama-*`, image, music, separator, OmniVoice or X-VC
 container is expected. A candidate is stale only after checking Compose,
 labels, mounts, router/controller references, model paths and test history.
+
+
+`video` starts the allowlisted LTX Desktop worker exclusively. It is controlled with `/athena ltx2` and its private UI is exposed at `http://192.168.1.212:8015`.

platform/ltx2-studio/Dockerfile

@@ -0,0 +1,34 @@
+FROM ubuntu:24.04
+
+ARG LTX_DESKTOP_VERSION=1.2.7
+ARG LTX_DESKTOP_SHA512=d1d59027988a48490492feb42156665bbed511f187739a664ad326492fd8fc0ce43429537150eb6aea9a75a522f6353a40839f9b3ed0449fb720b7c13b091706
+
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+      ca-certificates curl dbus-x11 ffmpeg libasound2t64 libatk-bridge2.0-0 \
+      libatk1.0-0 libcups2 libdrm2 libgbm1 libgtk-3-0 libnss3 libx11-xcb1 \
+      libxcomposite1 libxdamage1 libxfixes3 libxkbcommon0 libxrandr2 \
+      novnc openbox procps python3-websockify x11vnc xvfb \
+    && rm -rf /var/lib/apt/lists/* \
+    && install -d /opt/ltx-desktop \
+    && curl -fL --retry 5 \
+      "https://github.com/Lightricks/LTX-Desktop/releases/download/v${LTX_DESKTOP_VERSION}/LTX-Desktop-x86_64.AppImage" \
+      -o /tmp/ltx-desktop.AppImage \
+    && printf '%s  %s\n' "$LTX_DESKTOP_SHA512" /tmp/ltx-desktop.AppImage | sha512sum -c - \
+    && chmod +x /tmp/ltx-desktop.AppImage \
+    && cd /opt/ltx-desktop \
+    && /tmp/ltx-desktop.AppImage --appimage-extract >/dev/null \
+    && rm /tmp/ltx-desktop.AppImage \
+    && ln -s /usr/share/novnc/vnc.html /usr/share/novnc/index.html
+
+COPY entrypoint.sh /usr/local/bin/ltx-desktop-entrypoint
+RUN chmod 0755 /usr/local/bin/ltx-desktop-entrypoint
+
+ENV DISPLAY=:0 \
+    HOME=/data/home \
+    XDG_DATA_HOME=/data \
+    XDG_CONFIG_HOME=/data/config \
+    XDG_CACHE_HOME=/data/cache \
+    NO_AT_BRIDGE=1
+
+EXPOSE 8015
+ENTRYPOINT ["/usr/local/bin/ltx-desktop-entrypoint"]

platform/ltx2-studio/README.md

@@ -0,0 +1,16 @@
+# LTX-2 Studio
+
+This specialist profile runs the official LTX Desktop 1.2.7 application in a
+browser-accessible private desktop. The image is pinned to the release checksum.
+Application data, downloaded models and outputs persist below
+`/data/video/ltx-desktop`.
+
+The profile controller starts only the container labelled
+`com.mike-ai.video-worker=ltx2`. Starting it stops every LLM, image, speech,
+music, voice and 3D GPU worker first. The UI is reachable only through Athena's
+WireGuard gateway at `http://192.168.1.212:8015`.
+
+The RTX 5080 has the official minimum of 16 GiB VRAM for LTX Desktop local
+generation. Start with LTX Fast, 720p or below and at most about ten seconds.
+Model downloads may require accepting Lightricks' model license and signing in
+to Hugging Face in the application.

platform/ltx2-studio/compose.yaml

@@ -0,0 +1,35 @@
+services:
+  ltx2-studio:
+    build:
+      context: .
+      args:
+        LTX_DESKTOP_VERSION: "1.2.7"
+        LTX_DESKTOP_SHA512: "d1d59027988a48490492feb42156665bbed511f187739a664ad326492fd8fc0ce43429537150eb6aea9a75a522f6353a40839f9b3ed0449fb720b7c13b091706"
+    image: mike-ai/ltx2-studio:1.2.7
+    container_name: mike-ai-ltx2-studio
+    restart: "no"
+    labels:
+      com.mike-ai.video-worker: ltx2
+    gpus: all
+    shm_size: 8g
+    environment:
+      NVIDIA_VISIBLE_DEVICES: ${LTX2_GPU_UUID:-GPU-8ad38c6c-5a01-9d8e-1dfa-ed662ad78fbe}
+      NVIDIA_DRIVER_CAPABILITIES: compute,utility,graphics
+    volumes:
+      - /data/video/ltx-desktop:/data
+    networks:
+      - frontend
+    security_opt:
+      - no-new-privileges:true
+    cap_drop: [ALL]
+    healthcheck:
+      test: [CMD, curl, -fsS, http://127.0.0.1:8015/]
+      interval: 10s
+      timeout: 5s
+      retries: 30
+      start_period: 30s
+
+networks:
+  frontend:
+    external: true
+    name: mike-ai_frontend

platform/ltx2-studio/entrypoint.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+set -eu
+
+install -d -m 0755 "$HOME" "$XDG_CONFIG_HOME" "$XDG_CACHE_HOME" /data/models /data/outputs
+
+cleanup() {
+  kill "${app_pid:-}" "${web_pid:-}" "${vnc_pid:-}" "${wm_pid:-}" "${x_pid:-}" 2>/dev/null || true
+}
+trap cleanup EXIT INT TERM
+
+Xvfb :0 -screen 0 1600x1000x24 -nolisten tcp &
+x_pid=$!
+for _ in $(seq 1 50); do
+  [ -S /tmp/.X11-unix/X0 ] && break
+  sleep 0.1
+done
+openbox >/tmp/openbox.log 2>&1 &
+wm_pid=$!
+x11vnc -display :0 -forever -shared -nopw -rfbport 5900 \
+  >/tmp/x11vnc.log 2>&1 &
+vnc_pid=$!
+websockify --web=/usr/share/novnc 8015 127.0.0.1:5900 \
+  >/tmp/websockify.log 2>&1 &
+web_pid=$!
+
+/opt/ltx-desktop/squashfs-root/AppRun --no-sandbox --disable-gpu-sandbox \
+  --disable-dev-shm-usage >/data/ltx-desktop.log 2>&1 &
+app_pid=$!
+
+wait "$app_pid"

platform/recovery/rebuild-specialized.sh

@@ -14,6 +14,7 @@ fi
 export VOICE_GPU_UUID=${VOICE_GPU_UUID:-${IMAGE_GPU_DEVICES:-}}
 export ACESTEP_GPU_UUID=${ACESTEP_GPU_UUID:-${IMAGE_GPU_DEVICES:-}}
 export SEPARATOR_GPU_UUID=${SEPARATOR_GPU_UUID:-${IMAGE_GPU_DEVICES:-}}
+export LTX2_GPU_UUID=${LTX2_GPU_UUID:-${IMAGE_GPU_DEVICES:-}}
 
 create_project() {
   local dir=$1 file=${2:-compose.yaml} profile=${3:-}
@@ -32,5 +33,6 @@ create_project /opt/mike-ai/omnivoice-studio
 create_project /opt/mike-ai/xvc-studio
 create_project /opt/mike-ai/stack/experiments/applio-rvc
 create_project /opt/mike-ai/Mikes-Applio-UI compose.example.yaml
+create_project /opt/mike-ai/ltx2-studio
 
 printf 'ATHENA_SPECIALISTS_REBUILT_OK\n'

router/ai_profile_router.py

@@ -114,6 +114,7 @@ VOICE_START_TIMEOUT = float(os.environ.get("VOICE_START_TIMEOUT", "600"))
 VOICE_CHANGE_START_TIMEOUT = float(os.environ.get("VOICE_CHANGE_START_TIMEOUT", "600"))
 APPLIO_START_TIMEOUT = float(os.environ.get("APPLIO_START_TIMEOUT", "900"))
 TRELLIS_START_TIMEOUT = float(os.environ.get("TRELLIS_START_TIMEOUT", "900"))
+VIDEO_START_TIMEOUT = float(os.environ.get("VIDEO_START_TIMEOUT", "900"))
 
 # Optional worker APIs.  The clean Docker baseline deliberately ships only
 # text/multimodal chat; absent workers must fail explicitly instead of trying
@@ -502,6 +503,11 @@ def _wait_trellis_ready() -> None:
                           "TRELLIS.2", TRELLIS_START_TIMEOUT)
 
 
+def _wait_video_ready() -> None:
+    _wait_aux_voice_ready("video_worker", "video_health",
+                          "LTX-2 Studio", VIDEO_START_TIMEOUT)
+
+
 def _special_worker(mode: str) -> tuple[str, str, callable]:
     if mode == "music":
         return "/workers/music/start", _music_worker_state(), _wait_music_ready
@@ -521,6 +527,9 @@ def _special_worker(mode: str) -> tuple[str, str, callable]:
     if mode == "trellis":
         return ("/workers/trellis/start", _worker_field("trellis_worker"),
                 _wait_trellis_ready)
+    if mode == "video":
+        return ("/workers/video/start", _worker_field("video_worker"),
+                _wait_video_ready)
     raise ValueError(f"unbekannter Spezialmodus: {mode}")
 
 
@@ -529,7 +538,7 @@ def set_operating_mode(mode: str) -> dict:
     if not ENABLE_MUSIC_MODE or not PROFILE_CONTROL_URL:
         raise RuntimeError("Musikmodus ist nicht konfiguriert")
     special_modes = {"music", "yue2", "separation", "voice", "voicechange",
-                     "applio", "trellis"}
+                     "applio", "trellis", "video"}
     if mode not in {"llm", *special_modes}:
         raise ValueError("unbekannter Betriebsmodus")
     with STATE.lock:
@@ -582,6 +591,7 @@ def set_operating_mode(mode: str) -> dict:
             _profile_controller_request("POST", "/workers/voice-change/stop")
             _profile_controller_request("POST", "/workers/applio/stop")
             _profile_controller_request("POST", "/workers/trellis/stop")
+            _profile_controller_request("POST", "/workers/video/stop")
             _restore_qwen(profile)
             STATE.mode = "llm"
             STATE.mode_phase = "ready"
@@ -601,7 +611,7 @@ def schedule_operating_mode(mode: str) -> tuple[bool, str]:
     if not ENABLE_MUSIC_MODE or not PROFILE_CONTROL_URL:
         raise RuntimeError("Musikmodus ist nicht konfiguriert")
     if mode not in {"llm", "music", "yue2", "separation", "voice",
-                    "voicechange", "applio", "trellis"}:
+                    "voicechange", "applio", "trellis", "video"}:
         raise ValueError("unbekannter Betriebsmodus")
     with STATE.lock:
         if STATE.mode_phase not in {"ready", "error"}:
@@ -643,7 +653,8 @@ def _control_command(data: dict, path: str) -> str | None:
                                   "/athena voicechange", "/athena changer",
                                   "/athena applio",
                                   "/athena 3d", "/athena trellis",
-                                  "/athena status"} else None
+                                  "/athena video", "/athena ltx",
+                                  "/athena ltx2", "/athena status"} else None
 
 
 # ---------------------------------------------------------------------------
@@ -2129,6 +2140,8 @@ class Handler(BaseHTTPRequestHandler):
             "applio_health": _worker_field("applio_health"),
             "trellis_worker": _worker_field("trellis_worker"),
             "trellis_health": _worker_field("trellis_health"),
+            "video_worker": _worker_field("video_worker"),
+            "video_health": _worker_field("video_health"),
             "return_profile": state.get("return_profile"),
             "last_error": STATE.mode_error,
             "enabled": ENABLE_MUSIC_MODE,
@@ -2139,7 +2152,7 @@ class Handler(BaseHTTPRequestHandler):
             data = json.loads(self._read_body() or b"{}")
             mode = data.get("mode") if isinstance(data, dict) else None
             if mode not in {"llm", "music", "yue2", "separation", "voice",
-                            "voicechange", "applio", "trellis"}:
+                            "voicechange", "applio", "trellis", "video"}:
                 raise ValueError("Feld 'mode' enthält einen unbekannten Betriebsmodus")
             started, phase = schedule_operating_mode(mode)
             self._send_json(202 if started else 200, {
@@ -2807,7 +2820,8 @@ class Handler(BaseHTTPRequestHandler):
                     f"{mode['separator_worker']}. Voice Studio: "
                     f"{mode['voice_worker']}. Voice Changer: "
                     f"{mode['voice_change_worker']}. 3D Studio: "
-                    f"{mode['trellis_worker']}. LLM-Profil: {profile or 'entladen'}.")
+                    f"{mode['trellis_worker']}. LTX-2 Studio: "
+                    f"{mode['video_worker']}. LLM-Profil: {profile or 'entladen'}.")
         else:
             target = ("music" if command == "/athena music" else
                       "yue2" if command == "/athena yue2" else
@@ -2816,6 +2830,7 @@ class Handler(BaseHTTPRequestHandler):
                       else "voicechange" if command in {"/athena voicechange", "/athena changer"}
                       else "applio" if command == "/athena applio"
                       else "trellis" if command in {"/athena 3d", "/athena trellis"}
+                      else "video" if command in {"/athena video", "/athena ltx", "/athena ltx2"}
                       else "llm")
             try:
                 started, phase = schedule_operating_mode(target)
@@ -3128,7 +3143,7 @@ def _startup_reconcile() -> None:
     special_mode = previous.get("mode")
     if ENABLE_MUSIC_MODE and special_mode in {"music", "yue2", "separation",
                                               "voice", "voicechange", "applio",
-                                              "trellis"}:
+                                              "trellis", "video"}:
         STATE.mode = special_mode
         STATE.mode_phase = f"starting-{special_mode}"
         _set_qwen_unavailable(True)