Add range/oven detection for boards missing /information/vs/0 (issue #74)

NE63B8411SS reports no oneUiVersion and no /information/vs/0 resource at
all, so neither for_device nor for_device_by_model's modelNum tokens have
anything to key off -- it fell through to the unknown-device fallback,
which also mis-binds /temperatures/vs/0 against fridge.py's setpoint
capability (a collision the oven family's own capabilities are normally
excluded from the global registry specifically to avoid).

Add a resources-based signature to for_device_by_resources(): 'Bake' in
/mode/vs/0's supportedModes is oven/range-exclusive vocabulary, and paired
with the /oven/vs/0 cavity resource it reliably identifies this family
even with no model info at all. Route to 'range' when a cooktop-status
resource is also present, else plain 'oven'.

This board's cooktop half also doesn't expose the per-burner
/cooktop/status/vs/0 array range.py already models -- only the coarser
/cooktopmonitoring/vs/0 summary resource. Add a read-only
COOKTOP_MONITORING capability for it (cooktop running state, warming
center state) rather than leaving it unbound.

custom_components/localthings/registry/by_type/__init__.py

@@ -170,4 +170,18 @@ def for_device_by_resources(resources: dict[str, dict]) -> Optional[DeviceRegist
         and '/hood/lamp/vs/0' in resources
     ):
         return _REGISTRY_BY_KEY['range_hood']
+    # Oven/range-combo boards that report no /information/vs/0 at all
+    # (issue #74's NE63B8411SS -- the resource is simply absent from the
+    # dump, not just empty) can't be matched via for_device_by_model's
+    # modelNum tokens either. 'Bake' is oven/range cook-mode vocabulary that
+    # no other family's /mode/vs/0 uses (confirmed against the microwave,
+    # cooktop, and every laundry fixture), so its presence alongside the
+    # oven cavity resource is a safe signature. Distinguish range (has a
+    # cooktop half) from a plain wall oven by which cooktop-status resource,
+    # if any, is also present.
+    supported_modes = mode.get('x.com.samsung.da.supportedModes') or ()
+    if '/oven/vs/0' in resources and 'Bake' in supported_modes:
+        if '/cooktopmonitoring/vs/0' in resources or '/cooktop/status/vs/0' in resources:
+            return _REGISTRY_BY_KEY['range']
+        return _REGISTRY_BY_KEY['oven']
     return None

custom_components/localthings/registry/by_type/range.py

@@ -25,5 +25,6 @@ REGISTRY = DeviceRegistry(
         range_caps.COOKTOP_STATUS,
         range_caps.COOKTOP_SPEC,
         range_caps.COOKTOP_SAFETY,
+        range_caps.COOKTOP_MONITORING,
     ]),
 )

custom_components/localthings/registry/capabilities/range.py

@@ -133,3 +133,22 @@ COOKTOP_SAFETY = Capability(
                          value_fn=lambda v: (v or {}).get('state') == 'on'),
     ),
 )
+
+# Some range boards (issue #74's NE63B8411SS) report no /cooktop/status/vs/0
+# burner array at all -- their local API only exposes this coarse
+# monitoring resource for the cooktop half, with no per-burner detail.
+# Meaning of `cooktopMonitoring` (a bare "0" on the only dump seen) and
+# `warmingCenterState`'s full value set aren't confirmed, so both are
+# exposed as plain sensors rather than guessed at as a switch/select --
+# `supportedHoodLampStateList` has no corresponding live-state field on
+# this resource, so nothing to bind it to yet.
+COOKTOP_MONITORING = Capability(
+    href='/cooktopmonitoring/vs/0',
+    poll_tier='warm',
+    entities=(
+        SensorDesc(key='cooktop_running_state', field='x.com.samsung.da.cooktopRunningState',
+                   icon='mdi:pot-steam-outline'),
+        SensorDesc(key='warming_center_state', field='x.com.samsung.da.warmingCenterState',
+                   icon='mdi:heat-wave', entity_category='diagnostic'),
+    ),
+)

custom_components/localthings/translations/en.json

@@ -448,6 +448,9 @@
           "poll": "Polling"
         }
       },
+      "cooktop_running_state": {
+        "name": "Cooktop running state"
+      },
       "cooktop_state": {
         "name": "Cooktop state"
       },
@@ -592,6 +595,9 @@
       "super_fine_dust": {
         "name": "Super fine dust"
       },
+      "warming_center_state": {
+        "name": "Warming center state"
+      },
       "water_liters": {
         "name": "Water consumption"
       },

custom_components/localthings/translations/nl.json

@@ -448,6 +448,9 @@
           "poll": "Polling"
         }
       },
+      "cooktop_running_state": {
+        "name": "Loopstatus kookplaat"
+      },
       "cooktop_state": {
         "name": "Status kookplaat"
       },
@@ -592,6 +595,9 @@
       "super_fine_dust": {
         "name": "Ultrafijnstof"
       },
+      "warming_center_state": {
+        "name": "Status warmhoudzone"
+      },
       "water_liters": {
         "name": "Waterverbruik"
       },