chore: bump version to 1.5.0

- Extract const services = data.services ?? [] for consistent null safety
- Add aria-label to close and delete buttons
- Add tests: close, edit callback, delete (confirm/cancel), add service, remove service, undefined services

.env.example

@@ -1,6 +1,7 @@
 # Backend - server-side only (NEVER commit .env)
 SECRET_KEY=change_me_in_production
 SQLITE_PATH=./data/homelab.db
+# Set this to the URL(s) you use to access Homelable in your browser.
 CORS_ORIGINS=["http://localhost:5173","http://localhost:3000"]
 
 # Auth — default credentials: admin / admin
@@ -22,3 +23,8 @@ STATUS_CHECKER_INTERVAL=60
 # Generate keys: python3 -c "import secrets; print(secrets.token_hex(32))"
 MCP_API_KEY=mcp_sk_changeme
 MCP_SERVICE_KEY=svc_changeme
+
+# Live view — read-only public canvas at /view?key=<value>
+# Off by default. Set to a random secret to enable.
+# Generate: python3 -c "import secrets; print(secrets.token_urlsafe(32))"
+# LIVEVIEW_KEY=

Dockerfile.frontend

@@ -1,5 +1,7 @@
 # Stage 1: build
-FROM node:20-alpine AS builder
+# Use the native build platform so npm ci never runs under QEMU emulation.
+# The build output (static HTML/JS/CSS) is platform-independent.
+FROM --platform=$BUILDPLATFORM node:20-alpine AS builder
 
 ARG VITE_STANDALONE=false
 ENV VITE_STANDALONE=$VITE_STANDALONE

README.md

@@ -16,8 +16,8 @@ If you just like the design, you can only run the frontend and export your desig
 <p align="center">
   <img src="docs/homelable1.png" alt="Homelable canvas overview" width="100%" />
   <img src="docs/homelable2.png" alt="Homelable node detail" width="100%" />
-  <img src="docs/homelable3.png" alt="Homelable sidebar and scan" width="40%" />
+  <img src="docs/homelable3.png" alt="Homelable sidebar and scan" width="48%" />
-  <img src="docs/homelable4.png" alt="Homelable edit pannel" width="40%" />
+  <img src="docs/homelable4.png" alt="Homelable edit pannel" width="48%" />
 </p>
 
 ---
@@ -74,6 +74,31 @@ Homelable continuously monitors your nodes and displays their live status (onlin
 
 ---
 
+## Live View (read-only public canvas)
+
+Live View lets you share a read-only snapshot of your canvas with anyone on your network — no login required. It is disabled by default.
+
+### Activation
+
+Add LIVEVIEW_KEY to your .env:
+
+`LIVEVIEW_KEY=your-secret-key`
+
+
+Then restart the backend:
+
+`docker compose restart backend`
+
+### Usage
+
+Use this URL to view your canvas:
+
+http://<your-homelab-ip>/view?key=your-secret-key
+
+The page shows your canvas in pan/zoom-only mode — no editing, no credentials needed. Clicking a node that has an IP opens it in a new tab.
+
+---
+
 ## MCP Server (AI Integration) (optionnal)
 
 Homelable can exposes a [Model Context Protocol](https://modelcontextprotocol.io) server so any MCP-compatible AI client (Claude Code, Claude Desktop, Open WebUI…) can read your homelab topology and act on it.

backend/app/api/routes/liveview.py

@@ -0,0 +1,41 @@
+import hmac
+from typing import Any
+
+from fastapi import APIRouter, Depends, HTTPException, Query
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.core.config import settings
+from app.db.database import get_db
+from app.db.models import CanvasState, Edge, Node
+from app.schemas.canvas import CanvasStateResponse
+from app.schemas.edges import EdgeResponse
+from app.schemas.nodes import NodeResponse
+
+router = APIRouter()
+
+
+@router.get("", response_model=CanvasStateResponse)
+async def liveview_canvas(
+    key: str | None = Query(default=None),
+    db: AsyncSession = Depends(get_db),
+) -> CanvasStateResponse:
+    """Read-only public canvas endpoint.
+
+    Disabled by default — requires LIVEVIEW_KEY to be set in .env.
+    Always returns 403 when disabled, regardless of the key provided.
+    """
+    if not settings.liveview_key:
+        raise HTTPException(status_code=403, detail="Live view is disabled")
+    if not key or not hmac.compare_digest(key, settings.liveview_key):
+        raise HTTPException(status_code=403, detail="Invalid live view key")
+
+    nodes = (await db.execute(select(Node))).scalars().all()
+    edges = (await db.execute(select(Edge))).scalars().all()
+    state = await db.get(CanvasState, 1)
+    viewport: dict[str, Any] = state.viewport if state else {"x": 0, "y": 0, "zoom": 1}
+    return CanvasStateResponse(
+        nodes=[NodeResponse.model_validate(n) for n in nodes],
+        edges=[EdgeResponse.model_validate(e) for e in edges],
+        viewport=viewport,
+    )

backend/app/core/config.py

@@ -1,8 +1,12 @@
 import json
+import logging
 from pathlib import Path
 
+from pydantic import model_validator
 from pydantic_settings import BaseSettings, SettingsConfigDict
 
+logger = logging.getLogger(__name__)
+
 
 class Settings(BaseSettings):
     model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8")
@@ -19,6 +23,17 @@ class Settings(BaseSettings):
     auth_username: str = "admin"
     auth_password_hash: str = ""
 
+    @model_validator(mode="after")
+    def check_password_hash(self) -> "Settings":
+        h = self.auth_password_hash
+        if h and not h.startswith("$2"):
+            logger.error(
+                "AUTH_PASSWORD_HASH looks invalid (does not start with '$2b$'). "
+                "bcrypt hashes contain '$' signs — wrap the value in single quotes "
+                "in your .env file: AUTH_PASSWORD_HASH='$2b$12$...'"
+            )
+        return self
+
     # Scanner
     scanner_ranges: list[str] = ["192.168.1.0/24"]
 
@@ -30,6 +45,11 @@ class Settings(BaseSettings):
     # Leave empty to disable MCP service key auth.
     mcp_service_key: str = ""
 
+    # Live view — optional read-only public canvas endpoint.
+    # Set to a random secret string to enable /api/v1/liveview?key=<value>.
+    # Leave unset (or empty) to keep the feature disabled (default).
+    liveview_key: str | None = None
+
     def _override_path(self) -> Path:
         return Path(self.sqlite_path).parent / "scan_config.json"
 

backend/app/core/security.py

@@ -9,7 +9,10 @@ pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
 
 
 def verify_password(plain: str, hashed: str) -> bool:
-    return bool(pwd_context.verify(plain, hashed))
+    try:
+        return bool(pwd_context.verify(plain, hashed))
+    except ValueError:
+        return False
 
 
 def hash_password(password: str) -> str:

backend/app/db/database.py

@@ -2,6 +2,7 @@ from collections.abc import AsyncGenerator
 from contextlib import suppress
 from pathlib import Path
 
+from sqlalchemy.exc import OperationalError
 from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
 from sqlalchemy.orm import DeclarativeBase
 
@@ -26,36 +27,42 @@ async def init_db() -> None:
     async with engine.begin() as conn:
         await conn.run_sync(Base.metadata.create_all)
         # Add columns introduced after initial schema (idempotent)
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN container_mode BOOLEAN NOT NULL DEFAULT 0")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN custom_colors JSON")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE edges ADD COLUMN custom_color TEXT")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE edges ADD COLUMN path_style TEXT")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN custom_icon TEXT")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE edges ADD COLUMN source_handle TEXT")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE edges ADD COLUMN target_handle TEXT")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE edges ADD COLUMN animated BOOLEAN NOT NULL DEFAULT 0")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN cpu_count INTEGER")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN cpu_model TEXT")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN ram_gb REAL")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN disk_gb REAL")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN show_hardware BOOLEAN NOT NULL DEFAULT 0")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN width REAL")
-        with suppress(Exception):
+        with suppress(OperationalError):
             await conn.exec_driver_sql("ALTER TABLE nodes ADD COLUMN height REAL")
+        # Migrate animated column from boolean (0/1) to string ('none'/'snake')
+        with suppress(OperationalError):
+            await conn.exec_driver_sql("UPDATE edges SET animated = 'snake' WHERE animated = '1' OR animated = 1")
+        with suppress(OperationalError):
+            sql = "UPDATE edges SET animated = 'none' WHERE animated = '0' OR animated = 0 OR animated IS NULL"
+            await conn.exec_driver_sql(sql)
 
 
 async def get_db() -> AsyncGenerator[AsyncSession, None]:

backend/app/db/models.py

@@ -33,7 +33,7 @@ class Node(Base):
     notes: Mapped[str | None] = mapped_column(Text)
     pos_x: Mapped[float] = mapped_column(Float, default=0)
     pos_y: Mapped[float] = mapped_column(Float, default=0)
-    parent_id: Mapped[str | None] = mapped_column(String, ForeignKey("nodes.id"))
+    parent_id: Mapped[str | None] = mapped_column(String, ForeignKey("nodes.id", ondelete="CASCADE"))
     container_mode: Mapped[bool] = mapped_column(Boolean, default=False)
     custom_colors: Mapped[dict[str, Any] | None] = mapped_column(JSON, nullable=True)
     custom_icon: Mapped[str | None] = mapped_column(String, nullable=True)
@@ -65,7 +65,7 @@ class Edge(Base):
     speed: Mapped[str | None] = mapped_column(String)
     custom_color: Mapped[str | None] = mapped_column(String)
     path_style: Mapped[str | None] = mapped_column(String)
-    animated: Mapped[bool] = mapped_column(Boolean, default=False)
+    animated: Mapped[str] = mapped_column(String, nullable=False, default='none')
     source_handle: Mapped[str | None] = mapped_column(String)
     target_handle: Mapped[str | None] = mapped_column(String)
     created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=_now)

backend/app/main.py

@@ -5,7 +5,7 @@ from typing import Any
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 
-from app.api.routes import auth, canvas, edges, nodes, scan, status
+from app.api.routes import auth, canvas, edges, liveview, nodes, scan, status
 from app.core.config import settings
 from app.core.scheduler import start_scheduler, stop_scheduler
 from app.db.database import init_db
@@ -22,7 +22,7 @@ async def lifespan(app: FastAPI) -> AsyncGenerator[None, None]:
 
 app = FastAPI(
     title="Homelable API",
-    version="1.3.3",
+    version="1.4.0",
     lifespan=lifespan,
 )
 
@@ -40,6 +40,7 @@ app.include_router(edges.router, prefix="/api/v1/edges", tags=["edges"])
 app.include_router(canvas.router, prefix="/api/v1/canvas", tags=["canvas"])
 app.include_router(scan.router, prefix="/api/v1/scan", tags=["scan"])
 app.include_router(status.router, prefix="/api/v1/status", tags=["status"])
+app.include_router(liveview.router, prefix="/api/v1/liveview", tags=["liveview"])
 
 
 @app.get("/api/v1/health")

backend/app/schemas/canvas.py

@@ -1,9 +1,10 @@
 from typing import Any
 
-from pydantic import BaseModel
+from pydantic import BaseModel, field_validator
 
 from app.schemas.edges import EdgeResponse
 from app.schemas.nodes import NodeResponse
+from app.schemas.utils import normalize_animated
 
 
 class NodeSave(BaseModel):
@@ -44,10 +45,15 @@ class EdgeSave(BaseModel):
     speed: str | None = None
     custom_color: str | None = None
     path_style: str | None = None
-    animated: bool = False
+    animated: str = 'none'
     source_handle: str | None = None
     target_handle: str | None = None
 
+    @field_validator('animated', mode='before')
+    @classmethod
+    def validate_animated(cls, v: object) -> str:
+        return normalize_animated(v)
+
 
 class CanvasSaveRequest(BaseModel):
     nodes: list[NodeSave] = []

backend/app/schemas/edges.py

@@ -1,6 +1,8 @@
 from datetime import datetime
 
-from pydantic import BaseModel
+from pydantic import BaseModel, field_validator
+
+from app.schemas.utils import normalize_animated
 
 
 class EdgeBase(BaseModel):
@@ -12,10 +14,15 @@ class EdgeBase(BaseModel):
     speed: str | None = None
     custom_color: str | None = None
     path_style: str | None = None
-    animated: bool = False
+    animated: str = 'none'
     source_handle: str | None = None
     target_handle: str | None = None
 
+    @field_validator('animated', mode='before')
+    @classmethod
+    def validate_animated(cls, v: object) -> str:
+        return normalize_animated(v)
+
 
 class EdgeCreate(EdgeBase):
     pass
@@ -28,10 +35,17 @@ class EdgeUpdate(BaseModel):
     speed: str | None = None
     custom_color: str | None = None
     path_style: str | None = None
-    animated: bool | None = None
+    animated: str | None = None
     source_handle: str | None = None
     target_handle: str | None = None
 
+    @field_validator('animated', mode='before')
+    @classmethod
+    def validate_animated(cls, v: object) -> str | None:
+        if v is None:
+            return None
+        return normalize_animated(v)
+
 
 class EdgeResponse(EdgeBase):
     id: str

backend/app/schemas/utils.py

@@ -0,0 +1,9 @@
+def normalize_animated(v: object) -> str:
+    """Normalize legacy bool/int animated values to string mode ('none'/'snake'/'flow')."""
+    if v is True or v == 1 or v == '1':
+        return 'snake'
+    if v is False or v == 0 or v == '0' or v is None or v == 'none':
+        return 'none'
+    if v in ('snake', 'flow'):
+        return str(v)
+    return 'none'

backend/data/service_signatures.json

@@ -1,146 +0,0 @@
-[
-  {"port": 8006,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Proxmox VE",              "icon": "layers",      "category": "hypervisor",    "suggested_node_type": "proxmox"},
-
-  {"port": 5000,  "protocol": "tcp", "banner_regex": "synology|DSM",                    "service_name": "Synology DSM",            "icon": "hard-drive",  "category": "nas",           "suggested_node_type": "nas"},
-  {"port": 5001,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Synology DSM HTTPS",      "icon": "hard-drive",  "category": "nas",           "suggested_node_type": "nas"},
-  {"port": 5006,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Synology DSM Mobile",     "icon": "hard-drive",  "category": "nas",           "suggested_node_type": "nas"},
-  {"port": 8080,  "protocol": "tcp", "banner_regex": "QNAP|qnap|QTS",                  "service_name": "QNAP NAS",                "icon": "hard-drive",  "category": "nas",           "suggested_node_type": "nas"},
-  {"port": 5005,  "protocol": "tcp", "banner_regex": null,                              "service_name": "TrueNAS",                 "icon": "hard-drive",  "category": "nas",           "suggested_node_type": "nas"},
-  {"port": 445,   "protocol": "tcp", "banner_regex": null,                              "service_name": "SMB / CIFS",              "icon": "share-2",     "category": "storage",       "suggested_node_type": "nas"},
-  {"port": 2049,  "protocol": "tcp", "banner_regex": null,                              "service_name": "NFS",                     "icon": "share-2",     "category": "storage",       "suggested_node_type": "nas"},
-  {"port": 548,   "protocol": "tcp", "banner_regex": null,                              "service_name": "AFP (Apple Filing)",      "icon": "share-2",     "category": "storage",       "suggested_node_type": "nas"},
-  {"port": 873,   "protocol": "tcp", "banner_regex": null,                              "service_name": "rsync",                   "icon": "refresh-cw",  "category": "storage",       "suggested_node_type": "nas"},
-
-  {"port": 32400, "protocol": "tcp", "banner_regex": null,                              "service_name": "Plex Media Server",       "icon": "play-circle", "category": "media",         "suggested_node_type": "server"},
-  {"port": 32469, "protocol": "tcp", "banner_regex": null,                              "service_name": "Plex DLNA",               "icon": "play-circle", "category": "media",         "suggested_node_type": "server"},
-  {"port": 8096,  "protocol": "tcp", "banner_regex": "Jellyfin",                        "service_name": "Jellyfin",                "icon": "play-circle", "category": "media",         "suggested_node_type": "server"},
-  {"port": 8096,  "protocol": "tcp", "banner_regex": "Emby",                            "service_name": "Emby",                    "icon": "play-circle", "category": "media",         "suggested_node_type": "server"},
-  {"port": 8096,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Jellyfin / Emby",         "icon": "play-circle", "category": "media",         "suggested_node_type": "server"},
-  {"port": 8920,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Jellyfin HTTPS",          "icon": "play-circle", "category": "media",         "suggested_node_type": "server"},
-  {"port": 8181,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Tautulli",                "icon": "bar-chart",   "category": "media",         "suggested_node_type": "server"},
-  {"port": 8013,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Komga",                   "icon": "book-open",   "category": "media",         "suggested_node_type": "server"},
-  {"port": 1935,  "protocol": "tcp", "banner_regex": null,                              "service_name": "RTMP (Stream)",           "icon": "video",       "category": "media",         "suggested_node_type": "server"},
-
-  {"port": 8989,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Sonarr",                  "icon": "tv",          "category": "media",         "suggested_node_type": "server"},
-  {"port": 7878,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Radarr",                  "icon": "film",        "category": "media",         "suggested_node_type": "server"},
-  {"port": 8686,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Lidarr",                  "icon": "music",       "category": "media",         "suggested_node_type": "server"},
-  {"port": 9696,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Prowlarr",                "icon": "search",      "category": "media",         "suggested_node_type": "server"},
-  {"port": 8787,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Readarr",                 "icon": "book",        "category": "media",         "suggested_node_type": "server"},
-  {"port": 6767,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Bazarr",                  "icon": "subtitles",   "category": "media",         "suggested_node_type": "server"},
-  {"port": 5055,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Overseerr / Jellyseerr",  "icon": "search",      "category": "media",         "suggested_node_type": "server"},
-  {"port": 9117,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Jackett",                 "icon": "search",      "category": "media",         "suggested_node_type": "server"},
-  {"port": 6969,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Whisparr",                "icon": "film",        "category": "media",         "suggested_node_type": "server"},
-  {"port": 5454,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Notifiarr",               "icon": "bell",        "category": "media",         "suggested_node_type": "server"},
-  {"port": 8191,  "protocol": "tcp", "banner_regex": null,                              "service_name": "FlareSolverr",            "icon": "shield",      "category": "network",       "suggested_node_type": "server"},
-
-  {"port": 9091,  "protocol": "tcp", "banner_regex": "Transmission",                   "service_name": "Transmission",            "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-  {"port": 8112,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Deluge",                  "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-  {"port": 6789,  "protocol": "tcp", "banner_regex": null,                              "service_name": "NZBGet",                  "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-  {"port": 6800,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Aria2 RPC",               "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-  {"port": 51413, "protocol": "tcp", "banner_regex": null,                              "service_name": "Transmission BitTorrent", "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-  {"port": 6881,  "protocol": "tcp", "banner_regex": null,                              "service_name": "BitTorrent Peer",         "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-
-  {"port": 8123,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Home Assistant",          "icon": "home",        "category": "automation",    "suggested_node_type": "iot"},
-  {"port": 1883,  "protocol": "tcp", "banner_regex": null,                              "service_name": "MQTT Broker",             "icon": "radio",       "category": "iot",           "suggested_node_type": "iot"},
-  {"port": 8883,  "protocol": "tcp", "banner_regex": null,                              "service_name": "MQTT Broker TLS",         "icon": "radio",       "category": "iot",           "suggested_node_type": "iot"},
-  {"port": 6052,  "protocol": "tcp", "banner_regex": null,                              "service_name": "ESPHome",                 "icon": "cpu",         "category": "iot",           "suggested_node_type": "iot"},
-  {"port": 1880,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Node-RED",                "icon": "git-branch",  "category": "automation",    "suggested_node_type": "iot"},
-  {"port": 8971,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Frigate NVR",             "icon": "camera",      "category": "nvr",           "suggested_node_type": "camera"},
-  {"port": 10443, "protocol": "tcp", "banner_regex": null,                              "service_name": "Scrypted",                "icon": "camera",      "category": "nvr",           "suggested_node_type": "camera"},
-  {"port": 5000,  "protocol": "tcp", "banner_regex": "frigate",                         "service_name": "Frigate NVR",             "icon": "camera",      "category": "nvr",           "suggested_node_type": "camera"},
-  {"port": 8081,  "protocol": "tcp", "banner_regex": "iobroker|ioBroker",               "service_name": "ioBroker",                "icon": "cpu",         "category": "automation",    "suggested_node_type": "iot"},
-  {"port": 8080,  "protocol": "tcp", "banner_regex": "Domoticz|domoticz",               "service_name": "Domoticz",                "icon": "home",        "category": "automation",    "suggested_node_type": "iot"},
-  {"port": 5683,  "protocol": "udp", "banner_regex": null,                              "service_name": "CoAP (IoT)",              "icon": "radio",       "category": "iot",           "suggested_node_type": "iot"},
-
-  {"port": 554,   "protocol": "tcp", "banner_regex": null,                              "service_name": "RTSP (Camera)",           "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-  {"port": 8554,  "protocol": "tcp", "banner_regex": null,                              "service_name": "RTSP Alt (Camera)",       "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-  {"port": 37777, "protocol": "tcp", "banner_regex": null,                              "service_name": "Dahua Camera SDK",        "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-  {"port": 34567, "protocol": "tcp", "banner_regex": null,                              "service_name": "Amcrest / Dahua Camera",  "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-  {"port": 8000,  "protocol": "tcp", "banner_regex": "[Hh]ikvision|[Dd]ahua",          "service_name": "IP Camera SDK",           "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-  {"port": 2020,  "protocol": "tcp", "banner_regex": null,                              "service_name": "TP-Link Tapo Camera",     "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-  {"port": 9000,  "protocol": "tcp", "banner_regex": "[Rr]eolink",                      "service_name": "Reolink Camera",          "icon": "camera",      "category": "camera",        "suggested_node_type": "camera"},
-
-  {"port": 8291,  "protocol": "tcp", "banner_regex": null,                              "service_name": "MikroTik Winbox",         "icon": "router",      "category": "network",       "suggested_node_type": "router"},
-  {"port": 8880,  "protocol": "tcp", "banner_regex": null,                              "service_name": "UniFi HTTP Portal",       "icon": "wifi",        "category": "network",       "suggested_node_type": "ap"},
-  {"port": 8443,  "protocol": "tcp", "banner_regex": "[Uu]ni[Ff]i",                     "service_name": "UniFi Controller",        "icon": "wifi",        "category": "network",       "suggested_node_type": "ap"},
-  {"port": 4711,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Pi-hole API",             "icon": "shield",      "category": "network",       "suggested_node_type": "router"},
-  {"port": 3000,  "protocol": "tcp", "banner_regex": "[Aa]d[Gg]uard",                   "service_name": "AdGuard Home",            "icon": "shield",      "category": "network",       "suggested_node_type": "router"},
-  {"port": 81,    "protocol": "tcp", "banner_regex": null,                              "service_name": "Nginx Proxy Manager",     "icon": "arrow-right", "category": "network",       "suggested_node_type": "router"},
-  {"port": 23,    "protocol": "tcp", "banner_regex": null,                              "service_name": "Telnet",                  "icon": "terminal",    "category": "network",       "suggested_node_type": "switch"},
-  {"port": 161,   "protocol": "udp", "banner_regex": null,                              "service_name": "SNMP",                    "icon": "activity",    "category": "network",       "suggested_node_type": "switch"},
-
-  {"port": 8200,  "protocol": "tcp", "banner_regex": null,                              "service_name": "HashiCorp Vault",         "icon": "lock",        "category": "security",      "suggested_node_type": "server"},
-  {"port": 389,   "protocol": "tcp", "banner_regex": null,                              "service_name": "LDAP",                    "icon": "users",       "category": "auth",          "suggested_node_type": "server"},
-  {"port": 636,   "protocol": "tcp", "banner_regex": null,                              "service_name": "LDAPS",                   "icon": "users",       "category": "auth",          "suggested_node_type": "server"},
-  {"port": 9091,  "protocol": "tcp", "banner_regex": "[Aa]uthelia",                     "service_name": "Authelia",                "icon": "shield",      "category": "security",      "suggested_node_type": "server"},
-  {"port": 9000,  "protocol": "tcp", "banner_regex": "[Aa]uthentik",                    "service_name": "Authentik",               "icon": "shield",      "category": "security",      "suggested_node_type": "server"},
-  {"port": 8080,  "protocol": "tcp", "banner_regex": "[Kk]eycloak",                     "service_name": "Keycloak",                "icon": "shield",      "category": "auth",          "suggested_node_type": "server"},
-
-  {"port": 3000,  "protocol": "tcp", "banner_regex": "[Gg]rafana",                      "service_name": "Grafana",                 "icon": "bar-chart-2", "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 9090,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Prometheus",              "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 9093,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Alertmanager",            "icon": "bell",        "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 9100,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Node Exporter",           "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 8086,  "protocol": "tcp", "banner_regex": null,                              "service_name": "InfluxDB",                "icon": "database",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 3100,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Grafana Loki",            "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 8428,  "protocol": "tcp", "banner_regex": null,                              "service_name": "VictoriaMetrics",         "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 19999, "protocol": "tcp", "banner_regex": null,                              "service_name": "Netdata",                 "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 3001,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Uptime Kuma",             "icon": "heart",       "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 8581,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Uptime Kuma",             "icon": "heart",       "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 10051, "protocol": "tcp", "banner_regex": null,                              "service_name": "Zabbix Server",           "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 9411,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Zipkin",                  "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 16686, "protocol": "tcp", "banner_regex": null,                              "service_name": "Jaeger UI",               "icon": "activity",    "category": "monitoring",    "suggested_node_type": "server"},
-  {"port": 5601,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Kibana",                  "icon": "bar-chart-2", "category": "monitoring",    "suggested_node_type": "server"},
-
-  {"port": 9443,  "protocol": "tcp", "banner_regex": "[Pp]ortainer",                   "service_name": "Portainer HTTPS",         "icon": "box",         "category": "containers",    "suggested_node_type": "lxc"},
-  {"port": 9000,  "protocol": "tcp", "banner_regex": "[Pp]ortainer",                   "service_name": "Portainer",               "icon": "box",         "category": "containers",    "suggested_node_type": "lxc"},
-  {"port": 2375,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Docker API",              "icon": "box",         "category": "containers",    "suggested_node_type": "server"},
-  {"port": 2376,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Docker API TLS",          "icon": "box",         "category": "containers",    "suggested_node_type": "server"},
-  {"port": 6443,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Kubernetes API",          "icon": "layers",      "category": "containers",    "suggested_node_type": "server"},
-
-  {"port": 3306,  "protocol": "tcp", "banner_regex": null,                              "service_name": "MySQL / MariaDB",         "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 5432,  "protocol": "tcp", "banner_regex": null,                              "service_name": "PostgreSQL",              "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 6379,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Redis",                   "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 27017, "protocol": "tcp", "banner_regex": null,                              "service_name": "MongoDB",                 "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 9200,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Elasticsearch",           "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 9300,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Elasticsearch Transport", "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 5984,  "protocol": "tcp", "banner_regex": null,                              "service_name": "CouchDB",                 "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 1521,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Oracle DB",               "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-  {"port": 6432,  "protocol": "tcp", "banner_regex": null,                              "service_name": "PgBouncer",               "icon": "database",    "category": "database",      "suggested_node_type": "server"},
-
-  {"port": 22,    "protocol": "tcp", "banner_regex": null,                              "service_name": "SSH",                     "icon": "terminal",    "category": "remote",        "suggested_node_type": "server"},
-  {"port": 21,    "protocol": "tcp", "banner_regex": null,                              "service_name": "FTP",                     "icon": "upload",      "category": "storage",       "suggested_node_type": "server"},
-  {"port": 25,    "protocol": "tcp", "banner_regex": null,                              "service_name": "SMTP",                    "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 110,   "protocol": "tcp", "banner_regex": null,                              "service_name": "POP3",                    "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 143,   "protocol": "tcp", "banner_regex": null,                              "service_name": "IMAP",                    "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 465,   "protocol": "tcp", "banner_regex": null,                              "service_name": "SMTPS",                   "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 587,   "protocol": "tcp", "banner_regex": null,                              "service_name": "SMTP Submission",         "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 993,   "protocol": "tcp", "banner_regex": null,                              "service_name": "IMAPS",                   "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 995,   "protocol": "tcp", "banner_regex": null,                              "service_name": "POP3S",                   "icon": "mail",        "category": "mail",          "suggested_node_type": "server"},
-  {"port": 3389,  "protocol": "tcp", "banner_regex": null,                              "service_name": "RDP",                     "icon": "monitor",     "category": "remote",        "suggested_node_type": "server"},
-  {"port": 5900,  "protocol": "tcp", "banner_regex": null,                              "service_name": "VNC",                     "icon": "monitor",     "category": "remote",        "suggested_node_type": "server"},
-  {"port": 5800,  "protocol": "tcp", "banner_regex": null,                              "service_name": "VNC (HTTP)",              "icon": "monitor",     "category": "remote",        "suggested_node_type": "server"},
-
-  {"port": 8888,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Jupyter Notebook",        "icon": "code",        "category": "dev",           "suggested_node_type": "server"},
-  {"port": 3000,  "protocol": "tcp", "banner_regex": "[Gg]itea",                        "service_name": "Gitea",                   "icon": "git-branch",  "category": "dev",           "suggested_node_type": "server"},
-
-  {"port": 80,    "protocol": "tcp", "banner_regex": null,                              "service_name": "HTTP",                    "icon": "globe",       "category": "web",           "suggested_node_type": "server"},
-  {"port": 443,   "protocol": "tcp", "banner_regex": null,                              "service_name": "HTTPS",                   "icon": "lock",        "category": "web",           "suggested_node_type": "server"},
-  {"port": 8080,  "protocol": "tcp", "banner_regex": null,                              "service_name": "HTTP Alt",                "icon": "globe",       "category": "web",           "suggested_node_type": "server"},
-  {"port": 8443,  "protocol": "tcp", "banner_regex": null,                              "service_name": "HTTPS Alt",               "icon": "lock",        "category": "web",           "suggested_node_type": "server"},
-  {"port": 8008,  "protocol": "tcp", "banner_regex": null,                              "service_name": "HTTP Alt",                "icon": "globe",       "category": "web",           "suggested_node_type": "server"},
-  {"port": 3000,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Web service",             "icon": "globe",       "category": "web",           "suggested_node_type": "server"},
-  {"port": 9091,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Transmission",            "icon": "download",    "category": "download",      "suggested_node_type": "server"},
-  {"port": 9000,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Web service",             "icon": "globe",       "category": "web",           "suggested_node_type": "server"},
-  {"port": 9443,  "protocol": "tcp", "banner_regex": null,                              "service_name": "HTTPS Alt",               "icon": "lock",        "category": "web",           "suggested_node_type": "server"},
-  {"port": 5000,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Web service",             "icon": "globe",       "category": "web",           "suggested_node_type": "server"},
-
-  {"port": 8448,  "protocol": "tcp", "banner_regex": null,                              "service_name": "Matrix (Synapse)",        "icon": "message-square", "category": "communication", "suggested_node_type": "server"},
-  {"port": 64738, "protocol": "tcp", "banner_regex": null,                              "service_name": "Mumble",                  "icon": "mic",         "category": "communication", "suggested_node_type": "server"},
-  {"port": 25565, "protocol": "tcp", "banner_regex": null,                              "service_name": "Minecraft Server",        "icon": "cpu",         "category": "gaming",        "suggested_node_type": "server"},
-
-  {"port": 51820, "protocol": "udp", "banner_regex": null,                              "service_name": "WireGuard",               "icon": "shield",      "category": "vpn",           "suggested_node_type": "router"},
-  {"port": 1194,  "protocol": "udp", "banner_regex": null,                              "service_name": "OpenVPN",                 "icon": "shield",      "category": "vpn",           "suggested_node_type": "router"},
-  {"port": 500,   "protocol": "udp", "banner_regex": null,                              "service_name": "IPsec IKE",               "icon": "shield",      "category": "vpn",           "suggested_node_type": "router"},
-  {"port": 53,    "protocol": "udp", "banner_regex": null,                              "service_name": "DNS",                     "icon": "search",      "category": "network",       "suggested_node_type": "router"},
-  {"port": 67,    "protocol": "udp", "banner_regex": null,                              "service_name": "DHCP",                    "icon": "wifi",        "category": "network",       "suggested_node_type": "router"}
-]

backend/tests/test_auth.py

@@ -56,3 +56,15 @@ async def test_service_key_disabled_when_not_configured(client: AsyncClient):
     settings.mcp_service_key = ""
     res = await client.get("/api/v1/nodes", headers={"X-MCP-Service-Key": "any-key"})
     assert res.status_code == 401
+
+
+async def test_login_with_malformed_hash_returns_401_not_500(client: AsyncClient):
+    """Malformed hash (e.g. $ stripped by shell) must not crash with 500."""
+    from app.core.config import settings
+    original = settings.auth_password_hash
+    settings.auth_password_hash = "2b12RtMbyw17l4N5UGzeXMNAWu"  # $ signs stripped
+    try:
+        res = await client.post("/api/v1/auth/login", json={"username": "admin", "password": "admin"})
+        assert res.status_code == 401
+    finally:
+        settings.auth_password_hash = original

backend/tests/test_canvas.py

@@ -104,6 +104,25 @@ async def test_save_canvas_persists_custom_colors(client: AsyncClient, headers:
     assert canvas["nodes"][0]["custom_colors"] == {"border": "#ff0000", "icon": "#00ff00"}
 
 
+async def test_save_canvas_persists_zone_label_position_and_text_size(client: AsyncClient, headers: dict):
+    """label_position and text_size are stored in custom_colors and returned unchanged."""
+    n1 = node_payload(custom_colors={
+        "border": "#00d4ff",
+        "border_style": "solid",
+        "border_width": 3,
+        "label_position": "outside",
+        "text_size": 16,
+        "text_color": "#e6edf3",
+    })
+    await client.post("/api/v1/canvas/save", json={"nodes": [n1], "edges": [], "viewport": {}}, headers=headers)
+
+    canvas = (await client.get("/api/v1/canvas", headers=headers)).json()
+    cc = canvas["nodes"][0]["custom_colors"]
+    assert cc["label_position"] == "outside"
+    assert cc["text_size"] == 16
+    assert cc["border_width"] == 3
+
+
 async def test_save_canvas_persists_edge_custom_color_and_path_style(client: AsyncClient, headers: dict):
     n1 = node_payload()
     n2 = node_payload()

backend/tests/test_liveview.py

@@ -0,0 +1,126 @@
+"""
+Tests for the /api/v1/liveview read-only canvas endpoint.
+
+The endpoint is:
+  - Disabled by default (LIVEVIEW_KEY not set) → 403
+  - Returns 403 for missing or wrong key even when enabled
+  - Returns canvas data for a valid key (no JWT required)
+"""
+
+import pytest
+from httpx import AsyncClient
+
+from app.core.config import settings
+
+
+@pytest.fixture(autouse=True)
+def reset_liveview_key():
+    """Restore liveview_key after each test so tests are isolated."""
+    original = settings.liveview_key
+    yield
+    settings.liveview_key = original
+
+
+# ── Disabled (no key configured) ─────────────────────────────────────────────
+
+@pytest.mark.asyncio
+async def test_liveview_disabled_by_default(client: AsyncClient):
+    settings.liveview_key = None
+    res = await client.get("/api/v1/liveview?key=anything")
+    assert res.status_code == 403
+    assert res.json()["detail"] == "Live view is disabled"
+
+
+@pytest.mark.asyncio
+async def test_liveview_disabled_when_key_empty(client: AsyncClient):
+    settings.liveview_key = ""
+    res = await client.get("/api/v1/liveview?key=anything")
+    assert res.status_code == 403
+    assert res.json()["detail"] == "Live view is disabled"
+
+
+# ── Enabled but wrong / missing key ──────────────────────────────────────────
+
+@pytest.mark.asyncio
+async def test_liveview_wrong_key(client: AsyncClient):
+    settings.liveview_key = "correct-secret"
+    res = await client.get("/api/v1/liveview?key=wrong-key")
+    assert res.status_code == 403
+    assert res.json()["detail"] == "Invalid live view key"
+
+
+@pytest.mark.asyncio
+async def test_liveview_missing_key_param(client: AsyncClient):
+    settings.liveview_key = "correct-secret"
+    res = await client.get("/api/v1/liveview")
+    assert res.status_code == 403
+    assert res.json()["detail"] == "Invalid live view key"
+
+
+# ── Valid key — no JWT needed ────────────────────────────────────────────────
+
+@pytest.mark.asyncio
+async def test_liveview_valid_key_returns_canvas(client: AsyncClient):
+    settings.liveview_key = "my-secret-key"
+    res = await client.get("/api/v1/liveview?key=my-secret-key")
+    assert res.status_code == 200
+    data = res.json()
+    assert "nodes" in data
+    assert "edges" in data
+    assert "viewport" in data
+    assert isinstance(data["nodes"], list)
+    assert isinstance(data["edges"], list)
+
+
+@pytest.mark.asyncio
+async def test_liveview_does_not_require_jwt(client: AsyncClient):
+    """Accessing without Authorization header must work when key is correct."""
+    settings.liveview_key = "open-sesame"
+    # client has no auth headers set here
+    res = await client.get("/api/v1/liveview?key=open-sesame")
+    assert res.status_code == 200
+
+
+@pytest.mark.asyncio
+async def test_liveview_returns_saved_canvas(client: AsyncClient, auth_headers):
+    """Canvas saved via POST /canvas/save appears in liveview response."""
+    settings.liveview_key = "test-key"
+    headers = await auth_headers()
+
+    # Save a canvas with one node
+    payload = {
+        "nodes": [{
+            "id": "lv-node-1",
+            "type": "server",
+            "label": "Live Node",
+            "status": "online",
+            "services": [],
+            "pos_x": 10,
+            "pos_y": 20,
+        }],
+        "edges": [],
+        "viewport": {"x": 0, "y": 0, "zoom": 1},
+    }
+    await client.post("/api/v1/canvas/save", json=payload, headers=headers)
+
+    # Liveview should return the same node
+    res = await client.get("/api/v1/liveview?key=test-key")
+    assert res.status_code == 200
+    nodes = res.json()["nodes"]
+    assert len(nodes) == 1
+    assert nodes[0]["id"] == "lv-node-1"
+    assert nodes[0]["label"] == "Live Node"
+
+
+# ── Re-disable after enabling ─────────────────────────────────────────────────
+
+@pytest.mark.asyncio
+async def test_liveview_disabled_after_key_cleared(client: AsyncClient):
+    settings.liveview_key = "was-enabled"
+    res = await client.get("/api/v1/liveview?key=was-enabled")
+    assert res.status_code == 200
+
+    settings.liveview_key = None
+    res = await client.get("/api/v1/liveview?key=was-enabled")
+    assert res.status_code == 403
+    assert res.json()["detail"] == "Live view is disabled"

docker-compose.yml

@@ -7,9 +7,8 @@ services:
     env_file:
       - .env
     environment:
-      # Override env_file values that differ in Docker
+      # Override env_file: SQLite path must point inside the container volume
       SQLITE_PATH: /app/data/homelab.db
-      CORS_ORIGINS: '["http://localhost:3000"]'
     volumes:
       - backend_data:/app/data
     networks:

frontend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "frontend",
-  "version": "1.3.3",
+  "version": "1.4.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "frontend",
-      "version": "1.3.3",
+      "version": "1.4.0",
       "dependencies": {
         "@base-ui/react": "^1.2.0",
         "@dagrejs/dagre": "^2.0.4",

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "frontend",
   "private": true,
-  "version": "1.3.3",
+  "version": "1.5.0",
   "type": "module",
   "scripts": {
     "dev": "vite",

frontend/src/App.tsx

@@ -182,9 +182,12 @@ export default function App() {
         custom_colors: {
           border: data.border_color,
           border_style: data.border_style,
+          border_width: data.border_width,
           background: data.background_color,
           text_color: data.text_color,
           text_position: data.text_position,
+          text_size: data.text_size,
+          label_position: data.label_position,
           font: data.font,
           z_order: data.z_order,
         },
@@ -198,6 +201,7 @@ export default function App() {
 
   const handleUpdateGroupRect = useCallback((data: GroupRectFormData) => {
     if (!editingGroupRectId) return
+    snapshotHistory()
     const existing = nodes.find((n) => n.id === editingGroupRectId)
     updateNode(editingGroupRectId, {
       label: data.label,
@@ -205,16 +209,19 @@ export default function App() {
         ...existing?.data.custom_colors,
         border: data.border_color,
         border_style: data.border_style,
+        border_width: data.border_width,
         background: data.background_color,
         text_color: data.text_color,
         text_position: data.text_position,
+        text_size: data.text_size,
+        label_position: data.label_position,
         font: data.font,
         z_order: data.z_order,
       },
     })
     setNodeZIndex(editingGroupRectId, data.z_order - 10)
     setEditingGroupRectId(null)
-  }, [editingGroupRectId, nodes, updateNode, setNodeZIndex, setEditingGroupRectId])
+  }, [editingGroupRectId, nodes, updateNode, setNodeZIndex, setEditingGroupRectId, snapshotHistory])
 
   const handleDeleteGroupRect = useCallback(() => {
     if (!editingGroupRectId) return
@@ -436,7 +443,7 @@ export default function App() {
           open={addGroupRectOpen}
           onClose={() => setAddGroupRectOpen(false)}
           onSubmit={handleAddGroupRect}
-          title="Add Rectangle"
+          title="Add Zone"
         />
 
         {/* key forces re-mount when editing a different rect */}
@@ -457,11 +464,14 @@ export default function App() {
               text_position: rc.text_position ?? 'top-left',
               border_color: rc.border ?? '#00d4ff',
               border_style: rc.border_style ?? 'solid',
+              border_width: rc.border_width ?? 2,
               background_color: rc.background ?? '#00d4ff0d',
+              text_size: rc.text_size ?? 12,
+              label_position: rc.label_position ?? 'inside',
               z_order: rc.z_order ?? 1,
             }
           })()}
-          title="Edit Rectangle"
+          title="Edit Zone"
         />
 
         {/* key forces re-mount on open so useState captures current theme as original */}

frontend/src/api/client.ts

@@ -5,6 +5,9 @@ export const api = axios.create({
   baseURL: '/api/v1',
 })
 
+// Unauthenticated axios instance — no JWT, no 401 redirect (used for public endpoints)
+const publicApi = axios.create({ baseURL: '/api/v1' })
+
 api.interceptors.request.use((config) => {
   const token = useAuthStore.getState().token
   if (token) config.headers.Authorization = `Bearer ${token}`
@@ -44,6 +47,10 @@ export const edgesApi = {
   delete: (id: string) => api.delete(`/edges/${id}`),
 }
 
+export const liveviewApi = {
+  load: (key: string) => publicApi.get('/liveview', { params: { key } }),
+}
+
 export const scanApi = {
   trigger: () => api.post('/scan/trigger'),
   pending: () => api.get('/scan/pending'),

frontend/src/components/LiveView.tsx

@@ -0,0 +1,155 @@
+/**
+ * LiveView — read-only canvas accessible at /view?key=<LIVEVIEW_KEY>.
+ *
+ * - Non-standalone: fetches canvas from /api/v1/liveview?key=... (no JWT needed).
+ *   Returns 403 when the feature is disabled or the key is wrong.
+ * - Standalone: loads canvas from localStorage directly (no key required,
+ *   since there is no backend to validate against).
+ *
+ * Pan and zoom work. Editing is fully disabled.
+ * Clicking a node with an IP opens http://<ip> in a new tab.
+ */
+
+import { useCallback, useEffect, useState } from 'react'
+import {
+  ReactFlowProvider,
+  ReactFlow,
+  Background,
+  BackgroundVariant,
+  Controls,
+  ConnectionMode,
+  type Node,
+} from '@xyflow/react'
+import '@xyflow/react/dist/style.css'
+import { useCanvasStore } from '@/stores/canvasStore'
+import { useThemeStore } from '@/stores/themeStore'
+import { THEMES } from '@/utils/themes'
+import { nodeTypes } from '@/components/canvas/nodes/nodeTypes'
+import { edgeTypes } from '@/components/canvas/edges/edgeTypes'
+import { deserializeApiNode, deserializeApiEdge, type ApiNode, type ApiEdge } from '@/utils/canvasSerializer'
+import { liveviewApi } from '@/api/client'
+import type { NodeData } from '@/types'
+
+const STANDALONE = import.meta.env.VITE_STANDALONE === 'true'
+const STORAGE_KEY = 'homelable_canvas'
+
+type ViewState = 'loading' | 'disabled' | 'invalid-key' | 'no-key' | 'network-error' | 'ready'
+
+function LiveViewCanvas() {
+  const { nodes, edges, loadCanvas } = useCanvasStore()
+  const activeTheme = useThemeStore((s) => s.activeTheme)
+  const theme = THEMES[activeTheme]
+  // Derive initial view state synchronously (avoids calling setState inside an effect):
+  // - standalone → always ready (localStorage, no key required)
+  // - non-standalone, no ?key= → no-key error immediately
+  // - non-standalone, key present → loading (API call below)
+  const [viewState, setViewState] = useState<ViewState>(() => {
+    if (STANDALONE) return 'ready'
+    return new URLSearchParams(window.location.search).get('key') ? 'loading' : 'no-key'
+  })
+
+  useEffect(() => {
+    if (STANDALONE) {
+      try {
+        const saved = localStorage.getItem(STORAGE_KEY)
+        if (saved) {
+          const { nodes: savedNodes, edges: savedEdges } = JSON.parse(saved)
+          loadCanvas(savedNodes, savedEdges)
+        }
+      } catch {
+        // empty canvas on parse error — show empty canvas
+      }
+      return
+    }
+
+    // Already handled synchronously in useState initializer
+    const key = new URLSearchParams(window.location.search).get('key')
+    if (!key) return
+
+    liveviewApi.load(key)
+      .then((res) => {
+        const { nodes: apiNodes, edges: apiEdges } = res.data
+        const proxmoxMap = new Map<string, boolean>(
+          (apiNodes as ApiNode[])
+            .filter((n: ApiNode) => n.type === 'proxmox')
+            .map((n: ApiNode) => [n.id, n.container_mode !== false])
+        )
+        loadCanvas(
+          (apiNodes as ApiNode[]).map((n) => deserializeApiNode(n, proxmoxMap)),
+          (apiEdges as ApiEdge[]).map(deserializeApiEdge),
+        )
+        setViewState('ready')
+      })
+      .catch((err) => {
+        if (!err.response) { setViewState('network-error'); return }
+        const detail: string = err.response.data?.detail ?? ''
+        setViewState(detail === 'Live view is disabled' ? 'disabled' : 'invalid-key')
+      })
+  }, [loadCanvas])
+
+  const onNodeClick = useCallback((_: React.MouseEvent, node: Node<NodeData>) => {
+    const ip = node.data.ip
+    if (ip) window.open(`http://${ip}`, '_blank', 'noopener,noreferrer')
+  }, [])
+
+  if (viewState === 'loading') {
+    return (
+      <div className="flex h-screen w-screen items-center justify-center bg-[#0d1117] text-[#8b949e]">
+        Loading…
+      </div>
+    )
+  }
+
+  if (viewState !== 'ready') {
+    const messages: Record<Exclude<ViewState, 'loading' | 'ready'>, string> = {
+      disabled: 'Live view is disabled on this instance.',
+      'invalid-key': 'Invalid or expired live view key.',
+      'no-key': 'Missing key — use ?key=your-secret in the URL.',
+      'network-error': 'Could not reach the server. Check your connection.',
+    }
+    return (
+      <div className="flex h-screen w-screen items-center justify-center bg-[#0d1117]">
+        <div className="text-center space-y-2">
+          <p className="text-[#f85149] text-lg font-medium">Access Denied</p>
+          <p className="text-[#8b949e] text-sm">{messages[viewState]}</p>
+        </div>
+      </div>
+    )
+  }
+
+  return (
+    <div className="w-full h-screen" style={{ background: theme.colors.canvasBackground }}>
+      <ReactFlow
+        nodes={nodes}
+        edges={edges}
+        nodeTypes={nodeTypes}
+        edgeTypes={edgeTypes}
+        nodesDraggable={false}
+        nodesConnectable={false}
+        elementsSelectable={false}
+        panOnDrag
+        zoomOnScroll
+        fitView
+        colorMode={theme.colors.reactFlowColorMode}
+        connectionMode={ConnectionMode.Loose}
+        onNodeClick={onNodeClick}
+      >
+        <Background
+          variant={BackgroundVariant.Dots}
+          gap={24}
+          size={1}
+          color={theme.colors.canvasDotColor}
+        />
+        <Controls showInteractive={false} />
+      </ReactFlow>
+    </div>
+  )
+}
+
+export default function LiveView() {
+  return (
+    <ReactFlowProvider>
+      <LiveViewCanvas />
+    </ReactFlowProvider>
+  )
+}

frontend/src/components/LoginPage.tsx

@@ -20,8 +20,9 @@ export function LoginPage() {
     try {
       const res = await authApi.login(username, password)
       login(res.data.access_token)
-    } catch {
+    } catch (err: unknown) {
-      setError('Invalid username or password')
+      const hasResponse = err && typeof err === 'object' && 'response' in err
+      setError(hasResponse ? 'Invalid username or password' : 'Could not reach the server — check your CORS_ORIGINS setting')
     } finally {
       setLoading(false)
     }
@@ -95,7 +96,7 @@ export function LoginPage() {
         </form>
 
         <p className="text-center text-[10px] text-muted-foreground/40 mt-4">
-          Credentials configured in <span className="font-mono">config.yml</span>
+          Credentials configured in <span className="font-mono">.env</span>
         </p>
       </div>
     </div>

frontend/src/components/__tests__/LiveView.test.tsx

@@ -0,0 +1,185 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest'
+import { render, screen, waitFor } from '@testing-library/react'
+import { useCanvasStore } from '@/stores/canvasStore'
+
+// ── Mock heavy dependencies ────────────────────────────────────────────────
+
+vi.mock('@xyflow/react', () => ({
+  ReactFlowProvider: ({ children }: { children: React.ReactNode }) => <>{children}</>,
+  ReactFlow: () => <div data-testid="react-flow" />,
+  Background: () => null,
+  Controls: () => null,
+  BackgroundVariant: { Dots: 'dots' },
+  ConnectionMode: { Loose: 'loose' },
+}))
+vi.mock('@xyflow/react/dist/style.css', () => ({}))
+
+vi.mock('@/api/client', () => ({
+  liveviewApi: { load: vi.fn() },
+}))
+
+import { liveviewApi } from '@/api/client'
+import LiveView from '../LiveView'
+
+// ── Helpers ────────────────────────────────────────────────────────────────
+
+function setSearch(params: string) {
+  Object.defineProperty(window, 'location', {
+    writable: true,
+    value: { ...window.location, search: params, pathname: '/view' },
+  })
+}
+
+const canvasPayload = {
+  data: {
+    nodes: [{
+      id: 'n1', type: 'server', label: 'CI Node', status: 'online',
+      services: [], pos_x: 0, pos_y: 0,
+      created_at: '2024-01-01T00:00:00Z', updated_at: '2024-01-01T00:00:00Z',
+    }],
+    edges: [],
+    viewport: { x: 0, y: 0, zoom: 1 },
+  },
+}
+
+// ── Tests ──────────────────────────────────────────────────────────────────
+
+describe('LiveView (non-standalone)', () => {
+  beforeEach(() => {
+    vi.mocked(liveviewApi.load).mockReset()
+    useCanvasStore.setState({ nodes: [], edges: [] })
+  })
+
+  // ── No key ────────────────────────────────────────────────────────────────
+
+  it('shows no-key error when ?key= is missing', async () => {
+    setSearch('')
+    render(<LiveView />)
+    await waitFor(() => {
+      expect(screen.getByText('Access Denied')).toBeDefined()
+      expect(screen.getByText(/Missing key/)).toBeDefined()
+    })
+    expect(liveviewApi.load).not.toHaveBeenCalled()
+  })
+
+  // ── Disabled ──────────────────────────────────────────────────────────────
+
+  it('shows disabled error when backend returns "Live view is disabled"', async () => {
+    setSearch('?key=anything')
+    vi.mocked(liveviewApi.load).mockRejectedValue({
+      response: { data: { detail: 'Live view is disabled' } },
+    })
+    render(<LiveView />)
+    await waitFor(() => {
+      expect(screen.getByText(/disabled on this instance/)).toBeDefined()
+    })
+  })
+
+  // ── Invalid key ───────────────────────────────────────────────────────────
+
+  it('shows invalid-key error when backend returns "Invalid live view key"', async () => {
+    setSearch('?key=wrong')
+    vi.mocked(liveviewApi.load).mockRejectedValue({
+      response: { data: { detail: 'Invalid live view key' } },
+    })
+    render(<LiveView />)
+    await waitFor(() => {
+      expect(screen.getByText(/Invalid or expired/)).toBeDefined()
+    })
+  })
+
+  it('shows network-error for non-response errors (offline, CORS, 500)', async () => {
+    setSearch('?key=anything')
+    vi.mocked(liveviewApi.load).mockRejectedValue(new Error('network'))
+    render(<LiveView />)
+    await waitFor(() => {
+      expect(screen.getByText(/Could not reach the server/)).toBeDefined()
+    })
+  })
+
+  // ── Valid key → canvas rendered ───────────────────────────────────────────
+
+  it('renders the canvas on valid key', async () => {
+    setSearch('?key=correct-key')
+    vi.mocked(liveviewApi.load).mockResolvedValue(canvasPayload as never)
+    render(<LiveView />)
+    await waitFor(() => {
+      expect(screen.getByTestId('react-flow')).toBeDefined()
+    })
+    expect(liveviewApi.load).toHaveBeenCalledWith('correct-key')
+  })
+
+  it('loads nodes into the canvas store on success', async () => {
+    setSearch('?key=secret')
+    vi.mocked(liveviewApi.load).mockResolvedValue(canvasPayload as never)
+    render(<LiveView />)
+    await waitFor(() => {
+      expect(screen.getByTestId('react-flow')).toBeDefined()
+    })
+    const { nodes } = useCanvasStore.getState()
+    expect(nodes.find((n) => n.id === 'n1')).toBeDefined()
+  })
+
+  // ── No editing props passed ───────────────────────────────────────────────
+
+  it('does not show any Access Denied when key is valid', async () => {
+    setSearch('?key=valid')
+    vi.mocked(liveviewApi.load).mockResolvedValue(canvasPayload as never)
+    render(<LiveView />)
+    await waitFor(() => expect(screen.getByTestId('react-flow')).toBeDefined())
+    expect(screen.queryByText('Access Denied')).toBeNull()
+  })
+})
+
+// ── Standalone mode ────────────────────────────────────────────────────────
+
+describe('LiveView (standalone — localStorage)', () => {
+  beforeEach(() => {
+    localStorage.clear()
+    useCanvasStore.setState({ nodes: [], edges: [] })
+    vi.mocked(liveviewApi.load).mockReset()
+  })
+
+  it('loads canvas from localStorage without calling the API', async () => {
+    const stored = {
+      nodes: [{
+        id: 'ls-node', type: 'router',
+        position: { x: 10, y: 20 },
+        data: { label: 'Router', type: 'router', status: 'unknown', services: [] },
+      }],
+      edges: [],
+    }
+    localStorage.setItem('homelable_canvas', JSON.stringify(stored))
+
+    // Stub VITE_STANDALONE before re-importing
+    vi.stubEnv('VITE_STANDALONE', 'true')
+    vi.resetModules()
+    const { default: LiveViewStandalone } = await import('../LiveView')
+
+    setSearch('')  // no key needed in standalone
+    render(<LiveViewStandalone />)
+
+    await waitFor(() => {
+      expect(screen.getByTestId('react-flow')).toBeDefined()
+    })
+    expect(liveviewApi.load).not.toHaveBeenCalled()
+
+    vi.unstubAllEnvs()
+  })
+
+  it('shows canvas (empty) when localStorage has no saved data', async () => {
+    vi.stubEnv('VITE_STANDALONE', 'true')
+    vi.resetModules()
+    const { default: LiveViewStandalone } = await import('../LiveView')
+
+    setSearch('')
+    render(<LiveViewStandalone />)
+
+    await waitFor(() => {
+      expect(screen.getByTestId('react-flow')).toBeDefined()
+    })
+    expect(liveviewApi.load).not.toHaveBeenCalled()
+
+    vi.unstubAllEnvs()
+  })
+})

frontend/src/components/__tests__/LoginPage.test.tsx

@@ -51,7 +51,7 @@ describe('LoginPage', () => {
   })
 
   it('shows a generic error message — no credential enumeration', async () => {
-    vi.mocked(authApi.login).mockRejectedValue(new Error('401'))
+    vi.mocked(authApi.login).mockRejectedValue({ response: { status: 401 } })
     render(<LoginPage />)
     fireEvent.change(screen.getByLabelText('Username'), { target: { value: 'admin' } })
     fireEvent.change(screen.getByLabelText('Password'), { target: { value: 'wrongpass' } })
@@ -65,10 +65,21 @@ describe('LoginPage', () => {
     expect(errors[0].textContent).toBe('Invalid username or password')
   })
 
+  it('shows a network error message when no response (e.g. CORS misconfiguration)', async () => {
+    vi.mocked(authApi.login).mockRejectedValue(new Error('Network Error'))
+    render(<LoginPage />)
+    fireEvent.change(screen.getByLabelText('Username'), { target: { value: 'admin' } })
+    fireEvent.change(screen.getByLabelText('Password'), { target: { value: 'admin' } })
+    fireEvent.submit(screen.getByRole('button', { name: /sign in/i }).closest('form')!)
+    await waitFor(() => {
+      expect(screen.getByText(/Could not reach the server/)).toBeDefined()
+    })
+  })
+
   it('clears previous error before each new attempt', async () => {
     vi.mocked(authApi.login)
-      .mockRejectedValueOnce(new Error('401'))
+      .mockRejectedValueOnce({ response: { status: 401 } })
-      .mockRejectedValueOnce(new Error('401'))
+      .mockRejectedValueOnce({ response: { status: 401 } })
     render(<LoginPage />)
     const form = screen.getByRole('button', { name: /sign in/i }).closest('form')!
     fireEvent.change(screen.getByLabelText('Username'), { target: { value: 'admin' } })

frontend/src/components/canvas/edges/index.tsx

@@ -50,42 +50,48 @@ export function HomelableEdge({ id, source, target, sourceX, sourceY, targetX, t
     ...(selected ? { stroke: theme.colors.edgeSelectedColor, filter: `drop-shadow(0 0 4px ${theme.colors.edgeSelectedColor}88)` } : {}),
   }
 
-  // Animated dot: slightly brighter + thicker than the base edge, travels source→target
+  // Normalize animated value — supports legacy boolean (true → 'snake')
-  const dotColor = customColor ?? (edgeType === 'vlan' ? getVlanColor(data?.vlan_id as number | undefined) : edgeColors[edgeType as keyof typeof edgeColors] as string)
+  const animMode: 'none' | 'snake' | 'flow' =
-  const dotWidth = ((style.strokeWidth as number ?? 2) + 1.5) * 2
+    data?.animated === true || data?.animated === 'snake' ? 'snake' :
+    data?.animated === 'flow' ? 'flow' : 'none'
+
+  const animColor = customColor ?? (edgeType === 'vlan' ? getVlanColor(data?.vlan_id as number | undefined) : edgeColors[edgeType as keyof typeof edgeColors] as string)
 
   return (
     <>
       <BaseEdge id={id} path={edgePath} style={style} />
-      {data?.animated && (
+      {animMode === 'snake' && (
         <path
           d={edgePath}
           fill="none"
-          stroke={dotColor}
+          stroke={animColor}
-          strokeWidth={dotWidth}
+          strokeWidth={((style.strokeWidth as number ?? 2) + 1.5) * 2}
           strokeDasharray="20 10000"
           strokeLinecap="round"
           style={{ pointerEvents: 'none' }}
         >
           {isBidirectional ? (
-            <animate
+            <animate attributeName="stroke-dashoffset" values="-10000;0;-10000" keyTimes="0;0.5;1" dur="20s" repeatCount="indefinite" />
-              attributeName="stroke-dashoffset"
-              values="-10000;0;-10000"
-              keyTimes="0;0.5;1"
-              dur="20s"
-              repeatCount="indefinite"
-            />
           ) : (
-            <animate
+            <animate attributeName="stroke-dashoffset" from="-10000" to="0" dur="10s" repeatCount="indefinite" />
-              attributeName="stroke-dashoffset"
-              from="-10000"
-              to="0"
-              dur="10s"
-              repeatCount="indefinite"
-            />
           )}
         </path>
       )}
+      {animMode === 'flow' && (
+        <path
+          d={edgePath}
+          fill="none"
+          stroke={animColor}
+          strokeWidth={Math.max(3, (style.strokeWidth as number ?? 2) * 1.8)}
+          strokeDasharray="6 12"
+          strokeLinecap="round"
+          strokeOpacity={0.85}
+          style={{ pointerEvents: 'none' }}
+        >
+          <animate attributeName="stroke-dashoffset" from="0" to="18" dur="1.2s" repeatCount="indefinite" />
+        </path>
+      )}
+
       {data?.label && (
         <EdgeLabelRenderer>
           <div

frontend/src/components/canvas/nodes/GroupRectNode.tsx

@@ -32,12 +32,34 @@ export function GroupRectNode({ id, data, selected }: NodeProps<Node<NodeData>>)
   const rc = data.custom_colors ?? {}
   const borderColor = rc.border ?? '#00d4ff'
   const borderStyle = rc.border_style ?? 'solid'
+  const borderWidth = rc.border_width ?? 2
   const backgroundColor = rc.background ?? 'rgba(0,212,255,0.05)'
   const textColor = rc.text_color ?? '#e6edf3'
+  const textSize: number = rc.text_size ?? 12
+  const labelPosition: string = rc.label_position ?? 'inside'
   const fontFamily = FONT_FAMILIES[rc.font ?? 'inter'] ?? FONT_FAMILIES.inter
   const textPos = (rc.text_position ?? 'top-left') as TextPosition
   const posStyle = POSITION_STYLES[textPos]
 
+  const outsideJustify = textPos.includes('right') ? 'flex-end'
+    : (textPos.includes('center') || textPos === 'center') ? 'center'
+    : 'flex-start'
+
+  const isOutsideBottom = textPos.startsWith('bottom')
+  const outsideOffset = textSize + 16
+  const outsideVertical: React.CSSProperties = isOutsideBottom
+    ? { bottom: -outsideOffset }
+    : { top: -outsideOffset }
+
+  const sharedTextStyle: React.CSSProperties = {
+    color: textColor,
+    fontFamily,
+    fontSize: textSize,
+    fontWeight: 500,
+    userSelect: 'none',
+    whiteSpace: 'pre-wrap',
+  }
+
   return (
     <>
       <NodeResizer
@@ -55,6 +77,8 @@ export function GroupRectNode({ id, data, selected }: NodeProps<Node<NodeData>>)
       />
       <div
         style={{
+          position: 'relative',
+          overflow: 'visible',
           width: '100%',
           height: '100%',
           display: 'flex',
@@ -62,12 +86,8 @@ export function GroupRectNode({ id, data, selected }: NodeProps<Node<NodeData>>)
           justifyContent: posStyle.justifyContent,
           padding: 12,
           background: backgroundColor,
-          border: `${selected ? 2 : 1}px ${selected ? 'solid' : borderStyle} ${selected ? '#00d4ff' : borderColor}`,
+          border: `${selected ? borderWidth + 1 : borderWidth}px ${selected ? 'solid' : borderStyle} ${selected ? '#00d4ff' : borderColor}`,
           borderRadius: 10,
-          fontFamily,
-          color: textColor,
-          fontSize: 12,
-          fontWeight: 500,
           boxSizing: 'border-box',
           cursor: 'default',
         }}
@@ -76,8 +96,24 @@ export function GroupRectNode({ id, data, selected }: NodeProps<Node<NodeData>>)
           setEditingGroupRectId(id)
         }}
       >
-        {data.label && (
+        {labelPosition === 'outside' && data.label && (
-          <span style={{ textAlign: posStyle.textAlign, userSelect: 'none', whiteSpace: 'pre-wrap' }}>
+          <span
+            style={{
+              position: 'absolute',
+              ...outsideVertical,
+              left: 0,
+              right: 0,
+              display: 'flex',
+              justifyContent: outsideJustify,
+              pointerEvents: 'none',
+              ...sharedTextStyle,
+            }}
+          >
+            {data.label}
+          </span>
+        )}
+        {labelPosition === 'inside' && data.label && (
+          <span style={{ textAlign: posStyle.textAlign, ...sharedTextStyle }}>
             {data.label}
           </span>
         )}

frontend/src/components/modals/EdgeModal.tsx

@@ -10,6 +10,14 @@ import { EDGE_DEFAULT_COLORS } from '@/utils/edgeColors'
 
 const EDGE_TYPES = Object.entries(EDGE_TYPE_LABELS) as [EdgeType, string][]
 
+type AnimMode = 'none' | 'snake' | 'flow'
+
+function toAnimMode(v: EdgeData['animated']): AnimMode {
+  if (v === true || v === 'snake') return 'snake'
+  if (v === 'flow') return 'flow'
+  return 'none'
+}
+
 interface EdgeModalProps {
   open: boolean
   onClose: () => void
@@ -25,7 +33,7 @@ export function EdgeModal({ open, onClose, onSubmit, onDelete, initial, title =
   const [vlanId, setVlanId] = useState(initial?.vlan_id?.toString() ?? '')
   const [customColor, setCustomColor] = useState<string | undefined>(initial?.custom_color)
   const [pathStyle, setPathStyle] = useState<EdgePathStyle>(initial?.path_style ?? 'bezier')
-  const [animated, setAnimated] = useState(initial?.animated ?? false)
+  const [animation, setAnimation] = useState<AnimMode>(() => toAnimMode(initial?.animated))
 
   const effectiveColor = customColor ?? EDGE_DEFAULT_COLORS[type]
 
@@ -37,7 +45,7 @@ export function EdgeModal({ open, onClose, onSubmit, onDelete, initial, title =
       vlan_id: type === 'vlan' && vlanId ? parseInt(vlanId) : undefined,
       custom_color: customColor,
       path_style: pathStyle,
-      animated: animated || undefined,
+      animated: animation !== 'none' ? animation : undefined,
     })
     onClose()
   }
@@ -115,20 +123,25 @@ export function EdgeModal({ open, onClose, onSubmit, onDelete, initial, title =
             </div>
           </div>
 
-          <div className="flex items-center justify-between">
+          <div className="flex flex-col gap-1.5">
-            <Label className="text-xs text-muted-foreground">Flow Animation</Label>
+            <Label className="text-xs text-muted-foreground">Animation</Label>
-            <button
+            <div className="flex rounded-md overflow-hidden border border-[#30363d]">
-              type="button"
+              {(['none', 'snake', 'flow'] as AnimMode[]).map((mode, i) => (
-              onClick={() => setAnimated((a) => !a)}
+                <button
-              className="relative w-9 h-5 rounded-full transition-colors focus:outline-none shrink-0"
+                  key={mode}
-              style={{ background: animated ? '#00d4ff' : '#30363d' }}
+                  type="button"
-              aria-pressed={animated}
+                  onClick={() => setAnimation(mode)}
-            >
+                  className="flex-1 py-1 text-xs capitalize transition-colors"
-              <span
+                  style={{
-                className="absolute top-0.5 left-0.5 w-4 h-4 rounded-full bg-white shadow transition-transform"
+                    background: animation === mode ? '#00d4ff22' : '#21262d',
-                style={{ transform: animated ? 'translateX(16px)' : 'translateX(0)' }}
+                    color: animation === mode ? '#00d4ff' : '#8b949e',
-              />
+                    borderRight: i < 2 ? '1px solid #30363d' : undefined,
-            </button>
+                  }}
+                >
+                  {mode === 'none' ? 'None' : mode === 'snake' ? 'Snake' : 'Flow'}
+                </button>
+              ))}
+            </div>
           </div>
 
           <div className="flex flex-col gap-1.5">

frontend/src/components/modals/GroupRectModal.tsx

@@ -8,13 +8,18 @@ import type { TextPosition } from '@/types'
 
 export type BorderStyle = 'solid' | 'dashed' | 'dotted' | 'double' | 'none'
 
+export type LabelPosition = 'inside' | 'outside'
+
 export interface GroupRectFormData {
   label: string
   font: string
   text_color: string
   text_position: TextPosition
+  text_size: number
+  label_position: LabelPosition
   border_color: string
   border_style: BorderStyle
+  border_width: number
   background_color: string
   z_order: number
 }
@@ -27,13 +32,38 @@ const BORDER_STYLES: { value: BorderStyle; label: string; preview: string }[] =
   { value: 'none',   label: 'None',   preview: '   ' },
 ]
 
+const TEXT_SIZES: { value: number; label: string }[] = [
+  { value: 10, label: '10' },
+  { value: 12, label: '12' },
+  { value: 14, label: '14' },
+  { value: 16, label: '16' },
+  { value: 18, label: '18' },
+  { value: 20, label: '20' },
+]
+
+const LABEL_POSITIONS: { value: LabelPosition; label: string }[] = [
+  { value: 'inside',  label: 'Inside' },
+  { value: 'outside', label: 'Outside' },
+]
+
+const BORDER_WIDTHS: { value: number; label: string }[] = [
+  { value: 1, label: '1px' },
+  { value: 2, label: '2px' },
+  { value: 3, label: '3px' },
+  { value: 4, label: '4px' },
+  { value: 5, label: '5px' },
+]
+
 const DEFAULT_FORM: GroupRectFormData = {
   label: '',
   font: 'inter',
   text_color: '#e6edf3',
   text_position: 'top-left',
+  text_size: 12,
+  label_position: 'inside',
   border_color: '#00d4ff',
   border_style: 'solid',
+  border_width: 2,
   background_color: '#00d4ff0d',
   z_order: 1,
 }
@@ -65,7 +95,7 @@ interface GroupRectModalProps {
   title?: string
 }
 
-export function GroupRectModal({ open, onClose, onSubmit, onDelete, initial, title = 'Add Rectangle' }: GroupRectModalProps) {
+export function GroupRectModal({ open, onClose, onSubmit, onDelete, initial, title = 'Add Zone' }: GroupRectModalProps) {
   const [form, setForm] = useState<GroupRectFormData>({ ...DEFAULT_FORM, ...initial })
 
   const set = <K extends keyof GroupRectFormData>(key: K, value: GroupRectFormData[K]) =>
@@ -145,6 +175,31 @@ export function GroupRectModal({ open, onClose, onSubmit, onDelete, initial, tit
             </div>
           </div>
 
+          {/* Label position */}
+          <div className="flex flex-col gap-1.5">
+            <Label className="text-xs text-muted-foreground">Label Position</Label>
+            <div className="grid grid-cols-2 gap-1">
+              {LABEL_POSITIONS.map(({ value, label }) => {
+                const isSelected = form.label_position === value
+                return (
+                  <button
+                    key={value}
+                    type="button"
+                    onClick={() => set('label_position', value)}
+                    className="flex items-center justify-center h-8 rounded text-xs transition-colors"
+                    style={{
+                      background: isSelected ? '#00d4ff22' : '#21262d',
+                      border: `1px solid ${isSelected ? '#00d4ff88' : '#30363d'}`,
+                      color: isSelected ? '#00d4ff' : '#8b949e',
+                    }}
+                  >
+                    {label}
+                  </button>
+                )
+              })}
+            </div>
+          </div>
+
           {/* Colors */}
           <div className="flex flex-col gap-1.5">
             <Label className="text-xs text-muted-foreground">Colors</Label>
@@ -169,6 +224,32 @@ export function GroupRectModal({ open, onClose, onSubmit, onDelete, initial, tit
             </div>
           </div>
 
+          {/* Text size */}
+          <div className="flex flex-col gap-1.5">
+            <Label className="text-xs text-muted-foreground">Text Size</Label>
+            <div className="grid grid-cols-6 gap-1">
+              {TEXT_SIZES.map(({ value, label }) => {
+                const isSelected = form.text_size === value
+                return (
+                  <button
+                    key={value}
+                    type="button"
+                    onClick={() => set('text_size', value)}
+                    className="flex items-center justify-center h-8 rounded transition-colors"
+                    style={{
+                      background: isSelected ? '#00d4ff22' : '#21262d',
+                      border: `1px solid ${isSelected ? '#00d4ff88' : '#30363d'}`,
+                      color: isSelected ? '#00d4ff' : '#8b949e',
+                      fontSize: value,
+                    }}
+                  >
+                    {label}
+                  </button>
+                )
+              })}
+            </div>
+          </div>
+
           {/* Border style */}
           <div className="flex flex-col gap-1.5">
             <Label className="text-xs text-muted-foreground">Border Style</Label>
@@ -196,6 +277,31 @@ export function GroupRectModal({ open, onClose, onSubmit, onDelete, initial, tit
             </div>
           </div>
 
+          {/* Border width */}
+          <div className="flex flex-col gap-1.5">
+            <Label className="text-xs text-muted-foreground">Border Width</Label>
+            <div className="grid grid-cols-5 gap-1">
+              {BORDER_WIDTHS.map(({ value, label }) => {
+                const isSelected = form.border_width === value
+                return (
+                  <button
+                    key={value}
+                    type="button"
+                    onClick={() => set('border_width', value)}
+                    className="flex items-center justify-center h-8 rounded text-xs transition-colors"
+                    style={{
+                      background: isSelected ? '#00d4ff22' : '#21262d',
+                      border: `1px solid ${isSelected ? '#00d4ff88' : '#30363d'}`,
+                      color: isSelected ? '#00d4ff' : '#8b949e',
+                    }}
+                  >
+                    {label}
+                  </button>
+                )
+              })}
+            </div>
+          </div>
+
           {/* Z-order */}
           <div className="flex flex-col gap-1.5">
             <Label className="text-xs text-muted-foreground">Z-Order (1 = furthest back)</Label>
@@ -230,7 +336,7 @@ export function GroupRectModal({ open, onClose, onSubmit, onDelete, initial, tit
                 Cancel
               </Button>
               <Button type="submit" size="sm" className="bg-[#00d4ff] text-[#0d1117] hover:bg-[#00d4ff]/90">
-                {title === 'Add Rectangle' ? 'Add' : 'Save'}
+                {title === 'Add Zone' ? 'Add' : 'Save'}
               </Button>
             </div>
           </div>

frontend/src/components/modals/__tests__/EdgeModal.test.tsx

@@ -97,26 +97,52 @@ describe('EdgeModal', () => {
     expect(onSubmit.mock.calls[0][0].path_style).toBe('smooth')
   })
 
-  // ── Animated toggle ───────────────────────────────────────────────────────
+  // ── Animation select ──────────────────────────────────────────────────────
 
-  it('flow animation defaults to off', () => {
+  it('animation defaults to None — animated omitted from payload', () => {
     const onSubmit = vi.fn()
     render(<EdgeModal open onClose={vi.fn()} onSubmit={onSubmit} />)
     fireEvent.click(screen.getByRole('button', { name: 'Connect' }))
-    // animated: false → omitted (falsy || undefined)
+    expect(onSubmit.mock.calls[0][0].animated).toBeUndefined()
-    expect(onSubmit.mock.calls[0][0].animated).toBeFalsy()
   })
 
-  it('toggling animation sends animated: true', () => {
+  it('selecting Snake sends animated: "snake"', () => {
     const onSubmit = vi.fn()
     render(<EdgeModal open onClose={vi.fn()} onSubmit={onSubmit} />)
-    // Find the toggle: it's the only button with aria-pressed attribute
+    fireEvent.click(screen.getByText('Snake'))
-    const allButtons = screen.getAllByRole('button')
-    const toggle = allButtons.find((b) => b.hasAttribute('aria-pressed'))!
-    expect(toggle).toBeDefined()
-    fireEvent.click(toggle)
     fireEvent.click(screen.getByRole('button', { name: 'Connect' }))
-    expect(onSubmit.mock.calls[0][0].animated).toBe(true)
+    expect(onSubmit.mock.calls[0][0].animated).toBe('snake')
+  })
+
+  it('selecting Flow sends animated: "flow"', () => {
+    const onSubmit = vi.fn()
+    render(<EdgeModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('Flow'))
+    fireEvent.click(screen.getByRole('button', { name: 'Connect' }))
+    expect(onSubmit.mock.calls[0][0].animated).toBe('flow')
+  })
+
+  it('selecting None after Snake omits animated from payload', () => {
+    const onSubmit = vi.fn()
+    render(<EdgeModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('Snake'))
+    fireEvent.click(screen.getByText('None'))
+    fireEvent.click(screen.getByRole('button', { name: 'Connect' }))
+    expect(onSubmit.mock.calls[0][0].animated).toBeUndefined()
+  })
+
+  it('pre-fills animation from initial "snake" string', () => {
+    const onSubmit = vi.fn()
+    render(<EdgeModal open onClose={vi.fn()} onSubmit={onSubmit} initial={{ animated: 'snake' }} />)
+    fireEvent.click(screen.getByRole('button', { name: 'Connect' }))
+    expect(onSubmit.mock.calls[0][0].animated).toBe('snake')
+  })
+
+  it('pre-fills animation from legacy initial true (backward compat)', () => {
+    const onSubmit = vi.fn()
+    render(<EdgeModal open onClose={vi.fn()} onSubmit={onSubmit} initial={{ animated: true }} />)
+    fireEvent.click(screen.getByRole('button', { name: 'Connect' }))
+    expect(onSubmit.mock.calls[0][0].animated).toBe('snake')
   })
 
   // ── Pre-fill ──────────────────────────────────────────────────────────────

frontend/src/components/modals/__tests__/GroupRectModal.test.tsx

@@ -13,14 +13,15 @@ describe('GroupRectModal', () => {
   it('renders form fields when open', () => {
     render(<GroupRectModal open onClose={vi.fn()} onSubmit={vi.fn()} />)
     expect(screen.getByPlaceholderText('Zone name…')).toBeDefined()
-    expect(screen.getByText('Add Rectangle')).toBeDefined()
+    expect(screen.getByText('Add Zone')).toBeDefined()
     expect(screen.getByText('Text Position')).toBeDefined()
+    expect(screen.getByText('Border Width')).toBeDefined()
     expect(screen.getByText('Z-Order (1 = furthest back)')).toBeDefined()
   })
 
-  it('renders Edit Rectangle title when provided', () => {
+  it('renders Edit Zone title when provided', () => {
-    render(<GroupRectModal open onClose={vi.fn()} onSubmit={vi.fn()} title="Edit Rectangle" />)
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={vi.fn()} title="Edit Zone" />)
-    expect(screen.getByText('Edit Rectangle')).toBeDefined()
+    expect(screen.getByText('Edit Zone')).toBeDefined()
   })
 
   it('calls onSubmit with form data on submit', () => {
@@ -123,6 +124,124 @@ describe('GroupRectModal', () => {
     expect(submitted.border_style).toBe('dotted')
   })
 
+  it('renders Label Position section with inside/outside options', () => {
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={vi.fn()} />)
+    expect(screen.getByText('Label Position')).toBeDefined()
+    expect(screen.getByText('Inside')).toBeDefined()
+    expect(screen.getByText('Outside')).toBeDefined()
+  })
+
+  it('defaults label_position to inside', () => {
+    const onSubmit = vi.fn()
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.label_position).toBe('inside')
+  })
+
+  it('selects outside label position on click', () => {
+    const onSubmit = vi.fn()
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('Outside'))
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.label_position).toBe('outside')
+  })
+
+  it('pre-fills label_position from initial prop', () => {
+    const onSubmit = vi.fn()
+    render(
+      <GroupRectModal
+        open
+        onClose={vi.fn()}
+        onSubmit={onSubmit}
+        initial={{ label_position: 'outside' }}
+      />
+    )
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.label_position).toBe('outside')
+  })
+
+  it('renders Text Size section with 6 options', () => {
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={vi.fn()} />)
+    expect(screen.getByText('Text Size')).toBeDefined()
+    expect(screen.getByText('10')).toBeDefined()
+    expect(screen.getByText('20')).toBeDefined()
+  })
+
+  it('defaults text_size to 12', () => {
+    const onSubmit = vi.fn()
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.text_size).toBe(12)
+  })
+
+  it('selects text size on click', () => {
+    const onSubmit = vi.fn()
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('18'))
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.text_size).toBe(18)
+  })
+
+  it('pre-fills text_size from initial prop', () => {
+    const onSubmit = vi.fn()
+    render(
+      <GroupRectModal
+        open
+        onClose={vi.fn()}
+        onSubmit={onSubmit}
+        initial={{ text_size: 16 }}
+      />
+    )
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.text_size).toBe(16)
+  })
+
+  it('renders Border Width section with 5 options', () => {
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={vi.fn()} />)
+    expect(screen.getByText('Border Width')).toBeDefined()
+    expect(screen.getByText('1px')).toBeDefined()
+    expect(screen.getByText('3px')).toBeDefined()
+    expect(screen.getByText('5px')).toBeDefined()
+  })
+
+  it('defaults border_width to 2', () => {
+    const onSubmit = vi.fn()
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.border_width).toBe(2)
+  })
+
+  it('selects border width on click', () => {
+    const onSubmit = vi.fn()
+    render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)
+    fireEvent.click(screen.getByText('4px'))
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.border_width).toBe(4)
+  })
+
+  it('pre-fills border_width from initial prop', () => {
+    const onSubmit = vi.fn()
+    render(
+      <GroupRectModal
+        open
+        onClose={vi.fn()}
+        onSubmit={onSubmit}
+        initial={{ border_width: 5 }}
+      />
+    )
+    fireEvent.click(screen.getByText('Add'))
+    const submitted = onSubmit.mock.calls[0][0] as GroupRectFormData
+    expect(submitted.border_width).toBe(5)
+  })
+
   it('toggles border style — clicking selected style deselects back to solid', () => {
     const onSubmit = vi.fn()
     render(<GroupRectModal open onClose={vi.fn()} onSubmit={onSubmit} />)

frontend/src/components/panels/DetailPanel.tsx

@@ -1,5 +1,5 @@
 import { useState } from 'react'
-import { X, Edit, Trash2, ExternalLink, Plus } from 'lucide-react'
+import { X, Edit, Trash2, ExternalLink, Plus, Pencil } from 'lucide-react'
 import { Button } from '@/components/ui/button'
 import { Input } from '@/components/ui/input'
 import { useCanvasStore } from '@/stores/canvasStore'
@@ -10,20 +10,26 @@ interface DetailPanelProps {
   onEdit: (id: string) => void
 }
 
+type SvcForm = { port: string; protocol: 'tcp' | 'udp'; service_name: string }
+
+const EMPTY_FORM: SvcForm = { port: '', protocol: 'tcp', service_name: '' }
+
 export function DetailPanel({ onEdit }: DetailPanelProps) {
   const { nodes, selectedNodeId, setSelectedNode, deleteNode, updateNode } = useCanvasStore()
   const node = nodes.find((n) => n.id === selectedNodeId)
 
-  const [addingService, setAddingService] = useState(false)
+  const [addingForNode, setAddingForNode] = useState<string | null>(null)
-  const [newSvc, setNewSvc] = useState<{ port: string; protocol: 'tcp' | 'udp'; service_name: string }>({
+  const [newSvc, setNewSvc] = useState<SvcForm>(EMPTY_FORM)
-    port: '',
+  const [editingFor, setEditingFor] = useState<{ nodeId: string; index: number } | null>(null)
-    protocol: 'tcp',
+  const [editSvc, setEditSvc] = useState<SvcForm>(EMPTY_FORM)
-    service_name: '',
-  })
 
   if (!node || node.data.type === 'groupRect') return null
 
+  const addingService = addingForNode === node.id
+  const editingIndex = editingFor?.nodeId === node.id ? editingFor.index : null
+
   const { data } = node
+  const services = data.services ?? []
   const statusColor = STATUS_COLORS[data.status]
   const host = data.ip ?? data.hostname
 
@@ -41,14 +47,36 @@ export function DetailPanel({ onEdit }: DetailPanelProps) {
       protocol: newSvc.protocol,
       service_name: newSvc.service_name.trim(),
     }
-    updateNode(node.id, { services: [...(data.services ?? []), svc] })
+    updateNode(node.id, { services: [...services, svc] })
-    setNewSvc({ port: '', protocol: 'tcp', service_name: '' })
+    setNewSvc(EMPTY_FORM)
-    setAddingService(false)
+    setAddingForNode(null)
   }
 
   const handleRemoveService = (index: number) => {
-    const updated = data.services.filter((_, i) => i !== index)
+    const updated = services.filter((_, i) => i !== index)
     updateNode(node.id, { services: updated })
+    if (editingIndex === index) setEditingFor(null)
+  }
+
+  const handleStartEdit = (index: number) => {
+    const svc = services[index]
+    if (!svc) return
+    setEditSvc({ port: String(svc.port), protocol: svc.protocol, service_name: svc.service_name })
+    setEditingFor({ nodeId: node.id, index })
+    setAddingForNode(null)
+  }
+
+  const handleSaveEdit = () => {
+    if (editingIndex === null) return
+    const port = parseInt(editSvc.port, 10)
+    if (!editSvc.service_name.trim() || isNaN(port) || port < 1 || port > 65535) return
+    const updated = services.map((svc, i) =>
+      i === editingIndex
+        ? { ...svc, port, protocol: editSvc.protocol, service_name: editSvc.service_name.trim() }
+        : svc
+    )
+    updateNode(node.id, { services: updated })
+    setEditingFor(null)
   }
 
   return (
@@ -57,6 +85,7 @@ export function DetailPanel({ onEdit }: DetailPanelProps) {
       <div className="flex items-center justify-between px-4 py-3 border-b border-border">
         <span className="font-semibold text-sm text-foreground truncate">{data.label}</span>
         <button
+          aria-label="Close panel"
           onClick={() => setSelectedNode(null)}
           className="text-muted-foreground hover:text-foreground transition-colors"
         >
@@ -115,10 +144,10 @@ export function DetailPanel({ onEdit }: DetailPanelProps) {
       <div className="px-4 py-3 border-t border-border">
         <div className="flex items-center justify-between mb-2">
           <span className="text-xs text-muted-foreground">
-            Services{data.services.length > 0 ? ` (${data.services.length})` : ''}
+            Services{services.length > 0 ? ` (${services.length})` : ''}
           </span>
           <button
-            onClick={() => setAddingService((v) => !v)}
+            onClick={() => { setAddingForNode((v) => v === node.id ? null : node.id); setEditingFor(null) }}
             className="flex items-center gap-1 text-[10px] text-[#00d4ff] hover:text-[#00d4ff]/80 transition-colors"
           >
             <Plus size={10} /> Add
@@ -127,67 +156,43 @@ export function DetailPanel({ onEdit }: DetailPanelProps) {
 
         {/* Add service form */}
         {addingService && (
-          <div className="flex flex-col gap-1.5 mb-2 p-2 rounded-md bg-[#0d1117] border border-[#30363d]">
+          <ServiceForm
-            <Input
+            form={newSvc}
-              value={newSvc.service_name}
+            onChange={setNewSvc}
-              onChange={(e) => setNewSvc((s) => ({ ...s, service_name: e.target.value }))}
+            onConfirm={handleAddService}
-              placeholder="Service name"
+            onCancel={() => setAddingForNode(null)}
-              className="bg-[#21262d] border-[#30363d] text-xs h-7"
+            confirmLabel="Add"
-              autoFocus
+            autoFocus
-            />
+          />
-            <div className="flex gap-1.5">
-              <Input
-                type="number"
-                value={newSvc.port}
-                onChange={(e) => setNewSvc((s) => ({ ...s, port: e.target.value }))}
-                placeholder="Port"
-                min={1}
-                max={65535}
-                className="bg-[#21262d] border-[#30363d] font-mono text-xs h-7 w-20 shrink-0"
-              />
-              <select
-                value={newSvc.protocol}
-                onChange={(e) => setNewSvc((s) => ({ ...s, protocol: e.target.value as 'tcp' | 'udp' }))}
-                className="flex-1 bg-[#21262d] border border-[#30363d] rounded-md text-xs h-7 px-1.5 text-foreground"
-              >
-                <option value="tcp">tcp</option>
-                <option value="udp">udp</option>
-              </select>
-            </div>
-            <div className="flex gap-1.5">
-              <Button
-                size="sm"
-                className="flex-1 h-6 text-[10px] bg-[#00d4ff] text-[#0d1117] hover:bg-[#00d4ff]/90"
-                onClick={handleAddService}
-              >
-                Add
-              </Button>
-              <Button
-                size="sm"
-                variant="ghost"
-                className="h-6 text-[10px]"
-                onClick={() => setAddingService(false)}
-              >
-                Cancel
-              </Button>
-            </div>
-          </div>
         )}
 
-        {data.services.length > 0 && (
+        {services.length > 0 && (
           <div className="flex flex-col gap-1.5">
-            {data.services.map((svc, i) => (
+            {services.map((svc, i) =>
-              <ServiceBadge
+              editingIndex === i ? (
-                key={`${svc.port}-${svc.protocol}-${i}`}
+                <ServiceForm
-                svc={svc}
+                  key={`edit-${i}`}
-                host={host}
+                  form={editSvc}
-                onRemove={() => handleRemoveService(i)}
+                  onChange={setEditSvc}
-              />
+                  onConfirm={handleSaveEdit}
-            ))}
+                  onCancel={() => setEditingFor(null)}
+                  confirmLabel="Save"
+                  autoFocus
+                />
+              ) : (
+                <ServiceBadge
+                  key={`${svc.port}-${svc.protocol}-${i}`}
+                  svc={svc}
+                  host={host}
+                  onEdit={() => handleStartEdit(i)}
+                  onRemove={() => handleRemoveService(i)}
+                />
+              )
+            )}
           </div>
         )}
 
-        {data.services.length === 0 && !addingService && (
+        {services.length === 0 && !addingService && (
           <p className="text-[10px] text-muted-foreground/50">No services — click Add to register one.</p>
         )}
       </div>
@@ -205,7 +210,7 @@ export function DetailPanel({ onEdit }: DetailPanelProps) {
         <Button size="sm" variant="secondary" className="flex-1 gap-1.5" onClick={() => onEdit(node.id)}>
           <Edit size={14} /> Edit
         </Button>
-        <Button size="sm" variant="destructive" className="gap-1.5" onClick={handleDelete}>
+        <Button size="sm" variant="destructive" className="gap-1.5" aria-label="Delete node" onClick={handleDelete}>
           <Trash2 size={14} />
         </Button>
       </div>
@@ -232,6 +237,67 @@ function DetailRow({ label, value, mono }: { label: string; value: string; mono?
   )
 }
 
+function ServiceForm({
+  form,
+  onChange,
+  onConfirm,
+  onCancel,
+  confirmLabel,
+  autoFocus,
+}: {
+  form: { port: string; protocol: 'tcp' | 'udp'; service_name: string }
+  onChange: (f: { port: string; protocol: 'tcp' | 'udp'; service_name: string }) => void
+  onConfirm: () => void
+  onCancel: () => void
+  confirmLabel: string
+  autoFocus?: boolean
+}) {
+  return (
+    <div className="flex flex-col gap-1.5 mb-1 p-2 rounded-md bg-[#0d1117] border border-[#30363d]">
+      <Input
+        value={form.service_name}
+        onChange={(e) => onChange({ ...form, service_name: e.target.value })}
+        placeholder="Service name"
+        className="bg-[#21262d] border-[#30363d] text-xs h-7"
+        autoFocus={autoFocus}
+        onKeyDown={(e) => e.key === 'Enter' && onConfirm()}
+      />
+      <div className="flex gap-1.5">
+        <Input
+          type="number"
+          value={form.port}
+          onChange={(e) => onChange({ ...form, port: e.target.value })}
+          placeholder="Port"
+          min={1}
+          max={65535}
+          className="bg-[#21262d] border-[#30363d] font-mono text-xs h-7 w-20 shrink-0"
+          onKeyDown={(e) => e.key === 'Enter' && onConfirm()}
+        />
+        <select
+          value={form.protocol}
+          onChange={(e) => onChange({ ...form, protocol: e.target.value as 'tcp' | 'udp' })}
+          className="flex-1 bg-[#21262d] border border-[#30363d] rounded-md text-xs h-7 px-1.5 text-foreground"
+        >
+          <option value="tcp">tcp</option>
+          <option value="udp">udp</option>
+        </select>
+      </div>
+      <div className="flex gap-1.5">
+        <Button
+          size="sm"
+          className="flex-1 h-6 text-[10px] bg-[#00d4ff] text-[#0d1117] hover:bg-[#00d4ff]/90"
+          onClick={onConfirm}
+        >
+          {confirmLabel}
+        </Button>
+        <Button size="sm" variant="ghost" className="h-6 text-[10px]" onClick={onCancel}>
+          Cancel
+        </Button>
+      </div>
+    </div>
+  )
+}
+
 const CATEGORY_COLORS: Record<string, string> = {
   web: '#00d4ff',
   database: '#a855f7',
@@ -241,7 +307,17 @@ const CATEGORY_COLORS: Record<string, string> = {
   remote: '#8b949e',
 }
 
-function ServiceBadge({ svc, host, onRemove }: { svc: ServiceInfo; host?: string; onRemove: () => void }) {
+function ServiceBadge({
+  svc,
+  host,
+  onEdit,
+  onRemove,
+}: {
+  svc: ServiceInfo
+  host?: string
+  onEdit: () => void
+  onRemove: () => void
+}) {
   const url = getServiceUrl(svc, host)
   const color = CATEGORY_COLORS[svc.category ?? ''] ?? '#8b949e'
 
@@ -261,6 +337,13 @@ function ServiceBadge({ svc, host, onRemove }: { svc: ServiceInfo; host?: string
       <div className="flex items-center gap-1.5 shrink-0">
         <span className="font-mono text-[#8b949e]">{svc.port}/{svc.protocol}</span>
         {url && <ExternalLink size={10} className="text-muted-foreground" />}
+        <button
+          onClick={(e) => { e.preventDefault(); e.stopPropagation(); onEdit() }}
+          className="opacity-0 group-hover:opacity-100 transition-opacity text-[#8b949e] hover:text-[#00d4ff] ml-0.5"
+          title="Edit service"
+        >
+          <Pencil size={10} />
+        </button>
         <button
           onClick={(e) => { e.preventDefault(); e.stopPropagation(); onRemove() }}
           className="opacity-0 group-hover:opacity-100 transition-opacity text-[#8b949e] hover:text-[#f85149] ml-0.5"

frontend/src/components/panels/Sidebar.tsx

@@ -124,7 +124,7 @@ export function Sidebar({ onAddNode, onAddGroupRect, onScan, onSave, onNodeAppro
       {/* Actions */}
       <div className="flex flex-col gap-0.5 p-2 border-t border-border">
         <SidebarItem icon={Plus} label="Add Node" collapsed={collapsed} onClick={onAddNode} />
-        <SidebarItem icon={Square} label="Add Rectangle" collapsed={collapsed} onClick={onAddGroupRect} />
+        <SidebarItem icon={Square} label="Add Zone" collapsed={collapsed} onClick={onAddGroupRect} />
         {!STANDALONE && <SidebarItem icon={ScanLine} label="Scan Network" collapsed={collapsed} onClick={handleScan} />}
         <SidebarItem
           icon={hideIp ? EyeOff : Eye}
@@ -303,7 +303,7 @@ function HiddenDevicesPanel() {
     }
   }, [])
 
-  useState(() => { load() })
+  useEffect(() => { load() }, [load])
 
   const handleIgnore = async (id: string) => {
     try {

frontend/src/components/panels/__tests__/DetailPanel.test.tsx

@@ -1,5 +1,5 @@
 import { describe, it, expect, vi, beforeEach } from 'vitest'
-import { render, screen } from '@testing-library/react'
+import { render, screen, fireEvent } from '@testing-library/react'
 import { DetailPanel } from '../DetailPanel'
 import * as canvasStore from '@/stores/canvasStore'
 import type { NodeData } from '@/types'
@@ -115,4 +115,170 @@ describe('DetailPanel', () => {
       expect(screen.getByText('4 TB')).toBeDefined()
     })
   })
+
+  describe('Panel actions', () => {
+    it('calls setSelectedNode(null) when close button is clicked', () => {
+      const setSelectedNode = vi.fn()
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({})],
+        selectedNodeId: 'n1',
+        setSelectedNode,
+        deleteNode: vi.fn(),
+        updateNode: vi.fn(),
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByLabelText('Close panel'))
+      expect(setSelectedNode).toHaveBeenCalledWith(null)
+    })
+
+    it('calls onEdit with node id when Edit button is clicked', () => {
+      setupStore({})
+      const onEdit = vi.fn()
+      render(<DetailPanel onEdit={onEdit} />)
+      fireEvent.click(screen.getByRole('button', { name: /edit/i }))
+      expect(onEdit).toHaveBeenCalledWith('n1')
+    })
+
+    it('calls deleteNode when delete confirmed', () => {
+      const deleteNode = vi.fn()
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({ label: 'My Server' })],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode,
+        updateNode: vi.fn(),
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+      vi.spyOn(window, 'confirm').mockReturnValue(true)
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByLabelText('Delete node'))
+      expect(deleteNode).toHaveBeenCalledWith('n1')
+    })
+
+    it('does not call deleteNode when delete is cancelled', () => {
+      const deleteNode = vi.fn()
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({})],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode,
+        updateNode: vi.fn(),
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+      vi.spyOn(window, 'confirm').mockReturnValue(false)
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByLabelText('Delete node'))
+      expect(deleteNode).not.toHaveBeenCalled()
+    })
+  })
+
+  describe('Services — add/remove', () => {
+    it('shows add form when Add is clicked', () => {
+      setupStore({})
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByText('Add'))
+      expect(screen.getByPlaceholderText('Service name')).toBeDefined()
+    })
+
+    it('calls updateNode with new service on Add confirm', () => {
+      const updateNode = vi.fn()
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({})],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode: vi.fn(),
+        updateNode,
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByText('Add'))
+      fireEvent.change(screen.getByPlaceholderText('Service name'), { target: { value: 'nginx' } })
+      fireEvent.change(screen.getByPlaceholderText('Port'), { target: { value: '80' } })
+      // Two "Add" buttons exist: the header toggle and the form confirm — pick the form's
+      const addButtons = screen.getAllByRole('button', { name: 'Add' })
+      fireEvent.click(addButtons[addButtons.length - 1])
+      expect(updateNode).toHaveBeenCalledOnce()
+      expect(updateNode.mock.calls[0][1].services[0]).toMatchObject({ service_name: 'nginx', port: 80, protocol: 'tcp' })
+    })
+
+    it('calls updateNode without the removed service when X is clicked', () => {
+      const updateNode = vi.fn()
+      const svc = { port: 80, protocol: 'tcp' as const, service_name: 'nginx' }
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({ services: [svc] })],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode: vi.fn(),
+        updateNode,
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByTitle('Remove service'))
+      expect(updateNode).toHaveBeenCalledOnce()
+      expect(updateNode.mock.calls[0][1].services).toHaveLength(0)
+    })
+
+    it('does not crash when data.services is undefined', () => {
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({ services: undefined as unknown as [] })],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode: vi.fn(),
+        updateNode: vi.fn(),
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+      expect(() => render(<DetailPanel onEdit={vi.fn()} />)).not.toThrow()
+    })
+  })
+
+  describe('Services — edit', () => {
+    const svc = { port: 80, protocol: 'tcp' as const, service_name: 'nginx' }
+
+    it('shows edit form pre-filled when pencil is clicked', () => {
+      setupStore({ services: [svc] })
+      render(<DetailPanel onEdit={vi.fn()} />)
+      // Hover to reveal edit button (fireEvent.mouseOver isn't needed — opacity is CSS only)
+      const editBtn = screen.getByTitle('Edit service')
+      fireEvent.click(editBtn)
+      const nameInput = screen.getByPlaceholderText('Service name') as HTMLInputElement
+      expect(nameInput.value).toBe('nginx')
+      const portInput = screen.getByPlaceholderText('Port') as HTMLInputElement
+      expect(portInput.value).toBe('80')
+    })
+
+    it('calls updateNode with updated values on Save', () => {
+      const updateNode = vi.fn()
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({ services: [svc] })],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode: vi.fn(),
+        updateNode,
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByTitle('Edit service'))
+
+      const nameInput = screen.getByPlaceholderText('Service name')
+      fireEvent.change(nameInput, { target: { value: 'apache' } })
+      fireEvent.click(screen.getByRole('button', { name: 'Save' }))
+
+      expect(updateNode).toHaveBeenCalledOnce()
+      expect(updateNode.mock.calls[0][1].services[0].service_name).toBe('apache')
+      expect(updateNode.mock.calls[0][1].services[0].port).toBe(80)
+    })
+
+    it('cancels edit without updating', () => {
+      const updateNode = vi.fn()
+      vi.mocked(canvasStore.useCanvasStore).mockReturnValue({
+        nodes: [makeNode({ services: [svc] })],
+        selectedNodeId: 'n1',
+        setSelectedNode: vi.fn(),
+        deleteNode: vi.fn(),
+        updateNode,
+      } as unknown as ReturnType<typeof canvasStore.useCanvasStore>)
+
+      render(<DetailPanel onEdit={vi.fn()} />)
+      fireEvent.click(screen.getByTitle('Edit service'))
+      fireEvent.click(screen.getByRole('button', { name: 'Cancel' }))
+
+      expect(updateNode).not.toHaveBeenCalled()
+      expect(screen.getByText('nginx')).toBeDefined()
+    })
+  })
 })

frontend/src/main.tsx

@@ -2,9 +2,12 @@ import { StrictMode } from 'react'
 import { createRoot } from 'react-dom/client'
 import './index.css'
 import App from './App.tsx'
+import LiveView from './components/LiveView.tsx'
+
+const isLiveView = window.location.pathname === '/view'
 
 createRoot(document.getElementById('root')!).render(
   <StrictMode>
-    <App />
+    {isLiveView ? <LiveView /> : <App />}
   </StrictMode>,
 )

frontend/src/stores/__tests__/canvasStore.test.ts

@@ -98,18 +98,32 @@ describe('canvasStore', () => {
     expect(useCanvasStore.getState().selectedNodeId).toBeNull()
   })
 
-  it('onNodesChange marks unsaved', () => {
+  it('onNodesChange marks unsaved for position changes', () => {
     useCanvasStore.getState().addNode(makeNode('n1'))
     useCanvasStore.getState().markSaved()
-    useCanvasStore.getState().onNodesChange([{ type: 'select', id: 'n1', selected: true }])
+    useCanvasStore.getState().onNodesChange([{ type: 'position', id: 'n1', dragging: false }])
     expect(useCanvasStore.getState().hasUnsavedChanges).toBe(true)
   })
 
-  it('onEdgesChange marks unsaved', () => {
+  it('onNodesChange does not mark unsaved for select-only changes', () => {
+    useCanvasStore.getState().addNode(makeNode('n1'))
+    useCanvasStore.getState().markSaved()
+    useCanvasStore.getState().onNodesChange([{ type: 'select', id: 'n1', selected: true }])
+    expect(useCanvasStore.getState().hasUnsavedChanges).toBe(false)
+  })
+
+  it('onEdgesChange marks unsaved for remove changes', () => {
+    useCanvasStore.setState((s) => ({ edges: [...s.edges, makeEdge('e1', 'n1', 'n2')] }))
+    useCanvasStore.getState().markSaved()
+    useCanvasStore.getState().onEdgesChange([{ type: 'remove', id: 'e1' }])
+    expect(useCanvasStore.getState().hasUnsavedChanges).toBe(true)
+  })
+
+  it('onEdgesChange does not mark unsaved for select-only changes', () => {
     useCanvasStore.setState((s) => ({ edges: [...s.edges, makeEdge('e1', 'n1', 'n2')] }))
     useCanvasStore.getState().markSaved()
     useCanvasStore.getState().onEdgesChange([{ type: 'select', id: 'e1', selected: true }])
-    expect(useCanvasStore.getState().hasUnsavedChanges).toBe(true)
+    expect(useCanvasStore.getState().hasUnsavedChanges).toBe(false)
   })
 
   it('onConnect adds an edge between two nodes', () => {
@@ -130,6 +144,13 @@ describe('canvasStore', () => {
     expect(edges[0].data?.label).toBe('uplink')
   })
 
+  it('onConnect preserves animated from edge data', () => {
+    const conn = Object.assign({ source: 'n1', target: 'n2', sourceHandle: null, targetHandle: null }, { type: 'ethernet', animated: 'snake' })
+    useCanvasStore.getState().onConnect(conn)
+    const { edges } = useCanvasStore.getState()
+    expect(edges[0].data?.animated).toBe('snake')
+  })
+
   it('onConnect preserves sourceHandle and targetHandle for cluster edges', () => {
     const conn = Object.assign({ source: 'n1', target: 'n2', sourceHandle: 'cluster-right', targetHandle: 'cluster-left' }, { type: 'cluster' })
     useCanvasStore.getState().onConnect(conn)
@@ -140,6 +161,15 @@ describe('canvasStore', () => {
     expect(edges[0].type).toBe('cluster')
   })
 
+  it('deleteNode also removes children with matching parentId', () => {
+    useCanvasStore.getState().addNode(makeNode('parent'))
+    useCanvasStore.getState().addNode(makeNode('child', { parent_id: 'parent' }))
+    useCanvasStore.getState().deleteNode('parent')
+    const { nodes } = useCanvasStore.getState()
+    expect(nodes.find((n) => n.id === 'parent')).toBeUndefined()
+    expect(nodes.find((n) => n.id === 'child')).toBeUndefined()
+  })
+
   it('addNode with parent_id sets parentId and extent', () => {
     useCanvasStore.getState().addNode(makeNode('parent'))
     useCanvasStore.getState().addNode(makeNode('child', { parent_id: 'parent' }))

frontend/src/stores/canvasStore.ts

@@ -127,13 +127,13 @@ export const useCanvasStore = create<CanvasState>((set) => ({
   onNodesChange: (changes) =>
     set((state) => ({
       nodes: applyNodeChanges(changes, state.nodes),
-      hasUnsavedChanges: true,
+      hasUnsavedChanges: state.hasUnsavedChanges || changes.some((c) => c.type !== 'select'),
     })),
 
   onEdgesChange: (changes) =>
     set((state) => ({
       edges: applyEdgeChanges(changes, state.edges),
-      hasUnsavedChanges: true,
+      hasUnsavedChanges: state.hasUnsavedChanges || changes.some((c) => c.type !== 'select'),
     })),
 
   onConnect: (connection) =>
@@ -150,7 +150,7 @@ export const useCanvasStore = create<CanvasState>((set) => ({
           sourceHandle: normalizeHandle(extra.sourceHandle),
           targetHandle: normalizeHandle(extra.targetHandle),
           type: edgeType,
-          data: { type: edgeType, label: extra.label, vlan_id: extra.vlan_id, custom_color: extra.custom_color, path_style: extra.path_style },
+          data: { type: edgeType, label: extra.label, vlan_id: extra.vlan_id, custom_color: extra.custom_color, path_style: extra.path_style, animated: extra.animated },
         }, state.edges),
         hasUnsavedChanges: true,
       }
@@ -163,10 +163,13 @@ export const useCanvasStore = create<CanvasState>((set) => ({
       const enriched = node.data.parent_id
         ? { ...node, parentId: node.data.parent_id, extent: 'parent' as const }
         : node
-      // Parents must come before children in the array
+      // Parents must come before children in the array (React Flow requirement)
       const withoutNew = state.nodes.filter((n) => n.id !== node.id)
       if (enriched.parentId) {
-        return { nodes: [...withoutNew, enriched], hasUnsavedChanges: true }
+        const parentIdx = withoutNew.findIndex((n) => n.id === enriched.parentId)
+        const insertAt = parentIdx >= 0 ? parentIdx + 1 : withoutNew.length
+        const nodes = [...withoutNew.slice(0, insertAt), enriched, ...withoutNew.slice(insertAt)]
+        return { nodes, hasUnsavedChanges: true }
       }
       return { nodes: [...withoutNew, enriched], hasUnsavedChanges: true }
     }),
@@ -180,12 +183,20 @@ export const useCanvasStore = create<CanvasState>((set) => ({
     })),
 
   deleteNode: (id) =>
-    set((state) => ({
+    set((state) => {
-      nodes: state.nodes.filter((n) => n.id !== id),
+      const idsToRemove = new Set<string>()
-      edges: state.edges.filter((e) => e.source !== id && e.target !== id),
+      const collect = (nodeId: string) => {
-      selectedNodeId: state.selectedNodeId === id ? null : state.selectedNodeId,
+        idsToRemove.add(nodeId)
-      hasUnsavedChanges: true,
+        state.nodes.filter((n) => n.parentId === nodeId).forEach((n) => collect(n.id))
-    })),
+      }
+      collect(id)
+      return {
+        nodes: state.nodes.filter((n) => !idsToRemove.has(n.id)),
+        edges: state.edges.filter((e) => !idsToRemove.has(e.source) && !idsToRemove.has(e.target)),
+        selectedNodeId: idsToRemove.has(state.selectedNodeId ?? '') ? null : state.selectedNodeId,
+        hasUnsavedChanges: true,
+      }
+    }),
 
   updateEdge: (id, data) =>
     set((state) => ({
@@ -245,6 +256,6 @@ export const useCanvasStore = create<CanvasState>((set) => ({
     // React Flow requires parents before children in the array
     const parents = nodes.filter((n) => !n.parentId)
     const children = nodes.filter((n) => !!n.parentId)
-    set({ nodes: [...parents, ...children], edges, hasUnsavedChanges: false, selectedNodeId: null })
+    set({ nodes: [...parents, ...children], edges, hasUnsavedChanges: false, selectedNodeId: null, past: [], future: [], clipboard: [] })
   },
 }))

frontend/src/types/index.ts

@@ -72,6 +72,9 @@ export interface NodeData extends Record<string, unknown> {
     text_position?: TextPosition
     font?: string
     border_style?: 'solid' | 'dashed' | 'dotted' | 'double' | 'none'
+    border_width?: number
+    label_position?: 'inside' | 'outside'
+    text_size?: number
     z_order?: number
     width?: number
     height?: number
@@ -88,7 +91,7 @@ export interface EdgeData extends Record<string, unknown> {
   speed?: string
   custom_color?: string
   path_style?: EdgePathStyle
-  animated?: boolean
+  animated?: boolean | 'snake' | 'flow' | 'none'
 }
 
 export const NODE_TYPE_LABELS: Record<NodeType, string> = {

frontend/src/utils/canvasSerializer.ts

@@ -41,7 +41,7 @@ export interface ApiEdge {
   speed?: string | null
   custom_color?: string | null
   path_style?: string | null
-  animated?: boolean
+  animated?: boolean | 'snake' | 'flow' | 'none'
   source_handle?: string | null
   target_handle?: string | null
 }

scripts/install-proxmox.sh

@@ -85,7 +85,7 @@ pct create "$CTID" "$TEMPLATE" \
   --rootfs "${STORAGE}:${DISK_SIZE}" \
   --memory "$RAM" \
   --cores "$CORES" \
-  --net0 "name=eth0,bridge=${BRIDGE},ip=dhcp" \
+  --net0 "name=eth0,bridge=${BRIDGE},ip=dhcp${VLAN_TAG:+,tag=${VLAN_TAG}}" \
   --ostype debian \
   --unprivileged 1 \
   --features "nesting=1" \