diff --git a/apps/control-station/test/devicePluginContracts.test.mjs b/apps/control-station/test/devicePluginContracts.test.mjs
index b1070cd..c01490e 100644
--- a/apps/control-station/test/devicePluginContracts.test.mjs
+++ b/apps/control-station/test/devicePluginContracts.test.mjs
@@ -18,6 +18,7 @@ let automaticSourceStart;
 let presentation;
 let operatorIntentGeneration;
 let configuration;
+let compatibility;
 
 before(async () => {
   server = await createServer({
@@ -52,6 +53,9 @@ before(async () => {
   configuration = await server.ssrLoadModule(
     "@xgrids-k1/frontend/configuration.ts",
   );
+  compatibility = await server.ssrLoadModule(
+    "@xgrids-k1/frontend/compatibility.ts",
+  );
   ({ xgridsK1Api, ApiError } = await server.ssrLoadModule(
     "@xgrids-k1/frontend/api.ts",
   ));
@@ -204,8 +208,8 @@ test("installed XGRIDS frontend manifest exposes the semantic v1alpha2 actions",
   assert.equal(xgridsK1Manifest.apiVersion, "missioncore.nodedc/v1alpha2");
   assert.deepEqual(xgridsK1Manifest.spec.compatibilityProfiles, [
     {
-      profileId: "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
-      path: "profiles/fw-3.0.2/direct-lan.v1.json",
+      profileId: "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
+      path: "profiles/fw-3.0.2/local-network.v2.json",
       modelId: "xgrids.lixelkity-k1",
     },
   ]);
@@ -563,16 +567,16 @@ test("replay ignores a stale failed live acquisition", () => {
   );
 });
 
-test("K1 configuration anchors expose future modes without enabling them", () => {
-  assert.equal(configuration.SUPPORTED_CONNECTION_MODE, "bridge");
+test("K1 configuration exposes all reviewed local connection directions", () => {
+  assert.equal(configuration.DEFAULT_CONNECTION_MODE, "bridge");
   assert.equal(configuration.SUPPORTED_MOUNT_TYPE, "handheld");
   assert.equal(configuration.SUPPORTED_GNSS_MODE, "none");
   assert.deepEqual(
     configuration.connectionModeOptions.map(({ value, disabled = false }) => ({ value, disabled })),
     [
       { value: "bridge", disabled: false },
-      { value: "quick-connect", disabled: true },
-      { value: "direct-connect", disabled: true },
+      { value: "quick-connect", disabled: false },
+      { value: "direct-connect", disabled: false },
     ],
   );
   assert.deepEqual(
@@ -594,6 +598,22 @@ test("K1 configuration anchors expose future modes without enabling them", () =>
   );
 });
 
+test("connection directions select distinct fail-closed topologies", () => {
+  assert.deepEqual(compatibility.profileSelectionForConnectionMode("bridge"), {
+    firmware_version: "3.0.2",
+    topology: "direct-lan",
+    verification: "live-device-info",
+  });
+  assert.equal(
+    compatibility.profileSelectionForConnectionMode("quick-connect").topology,
+    "device-ap",
+  );
+  assert.equal(
+    compatibility.profileSelectionForConnectionMode("direct-connect").topology,
+    "controller-hotspot",
+  );
+});
+
 test("a provisioned address is not presented as a verified device connection", () => {
   assert.equal(lifecycle.normalizeRuntimePhase({
     phase: "connected",
diff --git a/apps/control-station/test/observationSources.test.mjs b/apps/control-station/test/observationSources.test.mjs
index d4a6db8..95db8db 100644
--- a/apps/control-station/test/observationSources.test.mjs
+++ b/apps/control-station/test/observationSources.test.mjs
@@ -401,7 +401,7 @@ function declaredState(cameraRows = [
     foxglove_ws_url: "ws://192.168.7.10:8765",
     foxglove_viewer_url: "http://192.168.7.10:8765/vendor-viewer",
     compatibility: {
-      profile_id: "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
+      profile_id: "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
       camera_preview: "rtsp://192.168.7.10:8554/vendor-preview",
     },
     device_ref: {
@@ -413,7 +413,7 @@ function declaredState(cameraRows = [
     device_session: {
       device_session_id: "device-session-001",
       device_id: "device-k1-001",
-      compatibility_profile_id: "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
+      compatibility_profile_id: "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
       connectivity: "connected",
     },
     sensor_catalog: {
@@ -444,7 +444,7 @@ function pointCloudStreamingState() {
       acquisition_id: "acquisition-001",
       device_id: "device-k1-001",
       device_session_id: "device-session-001",
-      compatibility_profile_id: "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
+      compatibility_profile_id: "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
       control_mode: "operator-manual",
       requested_streams: ["spatial.point-cloud.live"],
       target_host: "127.0.0.1",
diff --git a/plugins/xgrids-k1/frontend/src/api.ts b/plugins/xgrids-k1/frontend/src/api.ts
index 1930a89..eb731f7 100644
--- a/plugins/xgrids-k1/frontend/src/api.ts
+++ b/plugins/xgrids-k1/frontend/src/api.ts
@@ -65,6 +65,7 @@ export interface XgridsCompatibilityState {
   firmware_claim?: string | null;
   vendor_writes_enabled?: boolean;
   camera_preview?: string | null;
+  attestation?: CompatibilityAttestation | null;
 }
 
 export interface XgridsModelingControlSafety {
@@ -289,7 +290,7 @@ export interface XgridsK1State {
   devices?: BleDevice[];
   selected_device_id?: string | null;
   k1_ip?: string | null;
-  connection_mode?: "bridge" | null;
+  connection_mode?: "bridge" | "quick-connect" | "direct-connect" | null;
   foxglove_ws_url?: string | null;
   foxglove_viewer_url?: string | null;
   rerun_grpc_url?: string | null;
@@ -322,7 +323,7 @@ export interface ScanRequest {
 
 export interface CompatibilityAttestation {
   firmware_version: "3.0.2";
-  topology: "direct-lan";
+  topology: "direct-lan" | "device-ap" | "controller-hotspot";
   verification: "live-device-info";
 }
 
@@ -330,7 +331,7 @@ export interface ConnectRequest {
   device_id: string;
   ssid: string;
   password: string;
-  connection_mode: "bridge";
+  connection_mode: "bridge" | "quick-connect" | "direct-connect";
   compatibility_attestation: CompatibilityAttestation;
   operation_id?: string;
   idempotency_key?: string;
diff --git a/plugins/xgrids-k1/frontend/src/compatibility.ts b/plugins/xgrids-k1/frontend/src/compatibility.ts
index e7ccda0..b4feb15 100644
--- a/plugins/xgrids-k1/frontend/src/compatibility.ts
+++ b/plugins/xgrids-k1/frontend/src/compatibility.ts
@@ -1,7 +1,24 @@
 import type { CompatibilityAttestation } from "./api";
+import type { ConnectionMode } from "./configuration";
 
 export const EXACT_PROFILE_SELECTION: CompatibilityAttestation = Object.freeze({
   firmware_version: "3.0.2",
   topology: "direct-lan",
   verification: "live-device-info",
 });
+
+const topologyByConnectionMode = {
+  bridge: "direct-lan",
+  "quick-connect": "device-ap",
+  "direct-connect": "controller-hotspot",
+} as const satisfies Record<ConnectionMode, CompatibilityAttestation["topology"]>;
+
+export function profileSelectionForConnectionMode(
+  connectionMode: ConnectionMode,
+): CompatibilityAttestation {
+  return {
+    firmware_version: "3.0.2",
+    topology: topologyByConnectionMode[connectionMode],
+    verification: "live-device-info",
+  };
+}
diff --git a/plugins/xgrids-k1/frontend/src/components/K1AcquisitionPipeline.tsx b/plugins/xgrids-k1/frontend/src/components/K1AcquisitionPipeline.tsx
index 2c1bd4f..b08aacd 100644
--- a/plugins/xgrids-k1/frontend/src/components/K1AcquisitionPipeline.tsx
+++ b/plugins/xgrids-k1/frontend/src/components/K1AcquisitionPipeline.tsx
@@ -11,7 +11,7 @@ import {
   type StatusTone,
 } from "@nodedc/ui-react";
 
-import { EXACT_PROFILE_SELECTION } from "../compatibility";
+import { profileSelectionForConnectionMode } from "../compatibility";
 import {
   SUPPORTED_GNSS_MODE,
   SUPPORTED_MOUNT_TYPE,
@@ -149,7 +149,9 @@ export function K1AcquisitionPipeline({
           project_name: projectNameValidation.value,
           mount_type: SUPPORTED_MOUNT_TYPE,
           gnss_mode: SUPPORTED_GNSS_MODE,
-          compatibility_attestation: EXACT_PROFILE_SELECTION,
+          compatibility_attestation: profileSelectionForConnectionMode(
+            state.connection_mode ?? "bridge",
+          ),
         },
         physicalAcceptance: PHYSICAL_ACCEPTANCE,
       }),
diff --git a/plugins/xgrids-k1/frontend/src/components/K1ProvisioningPipeline.tsx b/plugins/xgrids-k1/frontend/src/components/K1ProvisioningPipeline.tsx
index e8145c1..641778f 100644
--- a/plugins/xgrids-k1/frontend/src/components/K1ProvisioningPipeline.tsx
+++ b/plugins/xgrids-k1/frontend/src/components/K1ProvisioningPipeline.tsx
@@ -11,9 +11,9 @@ import {
 } from "@nodedc/ui-react";
 
 import type { BleDevice } from "../api";
-import { EXACT_PROFILE_SELECTION } from "../compatibility";
+import { profileSelectionForConnectionMode } from "../compatibility";
 import {
-  SUPPORTED_CONNECTION_MODE,
+  DEFAULT_CONNECTION_MODE,
   connectionModeOptions,
   type ConnectionMode,
 } from "../configuration";
@@ -21,6 +21,36 @@ import { provisioningIntentKey } from "../lifecycle";
 import { finiteMetric } from "../presentation";
 import type { XgridsK1Controller } from "../runtimeContext";
 
+const connectionCopy: Record<ConnectionMode, {
+  stepTitle: string;
+  ssidLabel: string;
+  ssidPlaceholder: string;
+  buttonLabel: string;
+  safetyNote: string;
+}> = {
+  bridge: {
+    stepTitle: "Передайте настройки общей сети",
+    ssidLabel: "Название общей сети Wi‑Fi",
+    ssidPlaceholder: "Сеть локального контура",
+    buttonLabel: "Подключить K1 к общей сети",
+    safetyNote: "K1 получит реквизиты существующей сети одним рассмотренным BLE-запросом без автоматического повтора.",
+  },
+  "quick-connect": {
+    stepTitle: "Подключитесь к точке доступа K1",
+    ssidLabel: "Название точки доступа K1",
+    ssidPlaceholder: "SSID сканера, например XGR-…",
+    buttonLabel: "Подключить этот Mac к K1",
+    safetyNote: "Введите SSID и пароль точки доступа вашего K1. Mac сменит текущую Wi‑Fi сеть одним CoreWLAN-запросом; недокументированный BLE-секрет не читается и K1 не получает BLE-запись.",
+  },
+  "direct-connect": {
+    stepTitle: "Подключите K1 к хотспоту контроллера",
+    ssidLabel: "Название хотспота контроллера",
+    ssidPlaceholder: "SSID управляющего устройства",
+    buttonLabel: "Подключить K1 к хотспоту",
+    safetyNote: "Хотспот должен быть уже включён, а этот Mac — иметь к нему маршрут. K1 получит его реквизиты одним рассмотренным BLE-запросом.",
+  },
+};
+
 function WizardStep({
   number,
   title,
@@ -96,13 +126,17 @@ export function K1ProvisioningPipeline({
   const [ssid, setSsid] = useState("");
   const [password, setPassword] = useState("");
   const [connectionMode, setConnectionMode] = useState<ConnectionMode>(
-    SUPPORTED_CONNECTION_MODE,
+    DEFAULT_CONNECTION_MODE,
   );
   const provisioningIntentRef = useRef<string | null>(null);
   const devices = state?.devices ?? [];
   const isBusy = pendingAction !== null;
   const credentialsReady = ssid.trim().length > 0 && password.length > 0;
   const canConnect = powerConfirmed && selectedDeviceId.length > 0 && credentialsReady && !isBusy;
+  const modeCopy = connectionCopy[connectionMode];
+  const selectedModeConnected = Boolean(
+    state?.k1_ip && state.connection_mode === connectionMode,
+  );
 
   useEffect(() => {
     if (state?.selected_device_id) {
@@ -117,6 +151,12 @@ export function K1ProvisioningPipeline({
     }
   }, [selectedDeviceId, state?.devices, state?.selected_device_id]);
 
+  useEffect(() => {
+    if (state?.connection_mode) {
+      setConnectionMode(state.connection_mode);
+    }
+  }, [state?.connection_mode]);
+
   const deviceSummary = useMemo(
     () => devices.find((device) => device.device_id === selectedDeviceId),
     [devices, selectedDeviceId],
@@ -134,8 +174,8 @@ export function K1ProvisioningPipeline({
       device_id: selectedDeviceId,
       ssid: ssid.trim(),
       password,
-      connection_mode: SUPPORTED_CONNECTION_MODE,
-      compatibility_attestation: EXACT_PROFILE_SELECTION,
+      connection_mode: connectionMode,
+      compatibility_attestation: profileSelectionForConnectionMode(connectionMode),
       idempotency_key: idempotencyKey,
     });
     if (succeeded) {
@@ -152,7 +192,7 @@ export function K1ProvisioningPipeline({
       </header>
       <div className="configuration-anchor">
         <span className="nodedc-field__description">
-          Неподтверждённые сетевые топологии уже отражены в интерфейсе, но не могут быть выбраны до отдельной приёмки.
+          Выберите направление связи. Каждый путь выполняет не более одного сетевого изменения и не повторяет его автоматически.
         </span>
         <Select
           label="Способ подключения"
@@ -160,6 +200,8 @@ export function K1ProvisioningPipeline({
           options={connectionModeOptions}
           onChange={(value) => {
             setConnectionMode(value);
+            setSsid("");
+            setPassword("");
             resetProvisioningIntent();
           }}
           disabled={isBusy}
@@ -206,19 +248,19 @@ export function K1ProvisioningPipeline({
         </WizardStep>
         <WizardStep
           number="03"
-          title="Передайте настройки общей сети"
-          status={state?.k1_ip ? "Адрес ранее получен" : "Настройки не переданы"}
-          tone={state?.k1_ip ? "warning" : "neutral"}
+          title={modeCopy.stepTitle}
+          status={selectedModeConnected ? "Адрес получен" : "Ожидает подключения"}
+          tone={selectedModeConnected ? "success" : "neutral"}
         >
           <div className="field-stack">
-            <TextField label="Название сети Wi‑Fi" hint="SSID" value={ssid} onChange={(event) => { setSsid(event.target.value); provisioningIntentRef.current = null; }} autoComplete="off" spellCheck={false} placeholder="Сеть локального контура" />
+            <TextField label={modeCopy.ssidLabel} hint="SSID" value={ssid} onChange={(event) => { setSsid(event.target.value); provisioningIntentRef.current = null; }} autoComplete="off" spellCheck={false} placeholder={modeCopy.ssidPlaceholder} />
             <TextField label="Пароль Wi‑Fi" hint="Только в оперативной памяти" type="password" value={password} onChange={(event) => { setPassword(event.target.value); provisioningIntentRef.current = null; }} autoComplete="off" placeholder="Введите пароль" />
           </div>
           <div className="connection-summary"><span>Устройство</span><strong>{deviceSummary?.name || selectedDeviceId || "Сначала выберите устройство"}</strong></div>
           <Button width="full" variant="primary" icon={<Icon name="network" />} disabled={!canConnect} onClick={() => void submitConnect()}>
-            {pendingAction === "connect" ? "Подключаем…" : "Подключить устройство к Wi‑Fi"}
+            {pendingAction === "connect" ? "Подключаем…" : modeCopy.buttonLabel}
           </Button>
-          <p className="safety-note">Наличие адреса подтверждает результат предыдущей настройки, но не текущее соединение. Пароль передаётся только локальному сервису, не сохраняется в браузере и удаляется из формы после успеха.</p>
+          <p className="safety-note">{modeCopy.safetyNote} Пароль передаётся только локальному сервису, не сохраняется в браузере и удаляется из формы после успеха.</p>
         </WizardStep>
       </div>
     </GlassSurface>
diff --git a/plugins/xgrids-k1/frontend/src/configuration.ts b/plugins/xgrids-k1/frontend/src/configuration.ts
index 39525ef..ad620b1 100644
--- a/plugins/xgrids-k1/frontend/src/configuration.ts
+++ b/plugins/xgrids-k1/frontend/src/configuration.ts
@@ -4,7 +4,7 @@ export type ConnectionMode = "bridge" | "quick-connect" | "direct-connect";
 export type MountType = "handheld" | "vehicle-mounted" | "uav" | "backpack";
 export type GnssMode = "none" | "rtk" | "ppk";
 
-export const SUPPORTED_CONNECTION_MODE = "bridge" as const satisfies ConnectionMode;
+export const DEFAULT_CONNECTION_MODE = "bridge" as const satisfies ConnectionMode;
 export const SUPPORTED_MOUNT_TYPE = "handheld" as const satisfies MountType;
 export const SUPPORTED_GNSS_MODE = "none" as const satisfies GnssMode;
 
@@ -12,19 +12,17 @@ export const connectionModeOptions: Array<SelectOption<ConnectionMode>> = [
   {
     value: "bridge",
     label: "Общая сеть · Bridge",
-    description: "K1 и Mission Core работают в одной локальной сети. Подтверждённый путь.",
+    description: "Mission Core передаёт K1 реквизиты существующей общей сети.",
   },
   {
     value: "quick-connect",
     label: "Точка доступа K1 · Quick Connect",
-    description: "Mission Core подключается к сети сканера. Будет доступно после отдельной приёмки.",
-    disabled: true,
+    description: "Этот Mac один раз подключается к Wi‑Fi сканера; K1 остаётся точкой доступа.",
   },
   {
     value: "direct-connect",
     label: "Хотспот контроллера · Direct Connect",
-    description: "K1 подключается к сети управляющего устройства. Будет доступно после отдельной приёмки.",
-    disabled: true,
+    description: "Mission Core передаёт K1 реквизиты хотспота управляющего устройства.",
   },
 ];
 
diff --git a/plugins/xgrids-k1/macos/associate_wifi.swift b/plugins/xgrids-k1/macos/associate_wifi.swift
new file mode 100644
index 0000000..0b65c47
--- /dev/null
+++ b/plugins/xgrids-k1/macos/associate_wifi.swift
@@ -0,0 +1,79 @@
+import CoreWLAN
+import Foundation
+
+private struct AssociationRequest: Decodable {
+    let ssid: String
+    let password: String
+}
+
+private struct AssociationResponse: Encodable {
+    let ok: Bool
+    let alreadyAssociated: Bool?
+    let reasonCode: String?
+
+    enum CodingKeys: String, CodingKey {
+        case ok
+        case alreadyAssociated = "already_associated"
+        case reasonCode = "reason_code"
+    }
+}
+
+private func emit(_ response: AssociationResponse, exitCode: Int32) -> Never {
+    let encoder = JSONEncoder()
+    if let data = try? encoder.encode(response) {
+        FileHandle.standardOutput.write(data)
+    }
+    exit(exitCode)
+}
+
+private let input = FileHandle.standardInput.readDataToEndOfFile()
+guard input.count <= 1024 else {
+    emit(
+        AssociationResponse(ok: false, alreadyAssociated: nil, reasonCode: "request-too-large"),
+        exitCode: 1
+    )
+}
+
+do {
+    let request = try JSONDecoder().decode(AssociationRequest.self, from: input)
+    guard let ssidData = request.ssid.data(using: .utf8),
+          (1 ... 32).contains(ssidData.count),
+          let passwordData = request.password.data(using: .utf8),
+          (1 ... 64).contains(passwordData.count)
+    else {
+        emit(
+            AssociationResponse(ok: false, alreadyAssociated: nil, reasonCode: "credential-bounds"),
+            exitCode: 1
+        )
+    }
+
+    guard let interface = CWWiFiClient.shared().interface() else {
+        emit(
+            AssociationResponse(ok: false, alreadyAssociated: nil, reasonCode: "wifi-interface-unavailable"),
+            exitCode: 1
+        )
+    }
+
+    if interface.ssid() == request.ssid {
+        emit(AssociationResponse(ok: true, alreadyAssociated: true, reasonCode: nil), exitCode: 0)
+    }
+
+    let networks = try interface.scanForNetworks(withSSID: ssidData)
+    guard let network = networks.first(where: { $0.ssid == request.ssid }) else {
+        emit(
+            AssociationResponse(ok: false, alreadyAssociated: nil, reasonCode: "network-not-found"),
+            exitCode: 1
+        )
+    }
+
+    try interface.associate(to: network, password: request.password)
+    // CoreWLAN's synchronous association call throws on failure. Reading the
+    // current SSID again would require Location authorization on recent macOS
+    // versions and could turn a successful association into a false negative.
+    emit(AssociationResponse(ok: true, alreadyAssociated: false, reasonCode: nil), exitCode: 0)
+} catch {
+    emit(
+        AssociationResponse(ok: false, alreadyAssociated: nil, reasonCode: "corewlan-error"),
+        exitCode: 1
+    )
+}
diff --git a/plugins/xgrids-k1/plugin.manifest.json b/plugins/xgrids-k1/plugin.manifest.json
index 439404e..6321012 100644
--- a/plugins/xgrids-k1/plugin.manifest.json
+++ b/plugins/xgrids-k1/plugin.manifest.json
@@ -3,7 +3,7 @@
   "kind": "DevicePlugin",
   "metadata": {
     "id": "nodedc.device.xgrids-lixelkity-k1",
-    "version": "0.5.0",
+    "version": "0.6.0",
     "displayName": "XGRIDS K1 Integration"
   },
   "spec": {
@@ -14,14 +14,15 @@
     },
     "compatibilityProfiles": [
       {
-        "profileId": "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
-        "path": "profiles/fw-3.0.2/direct-lan.v1.json",
+        "profileId": "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
+        "path": "profiles/fw-3.0.2/local-network.v2.json",
         "modelId": "xgrids.lixelkity-k1"
       }
     ],
     "permissions": [
       "device.discovery.ble",
       "device.provisioning.wifi-over-ble",
+      "host.network.wifi-associate-local",
       "network.mqtt.subscribe-private-lan",
       "network.mqtt.publish-private-lan",
       "network.rtsp.read-private-lan",
@@ -61,11 +62,12 @@
         "vendor": "XGRIDS",
         "displayName": "XGRIDS LixelKity K1",
         "category": "Мобильный лидарный сканер",
-        "description": "Проверенный локальный профиль: BLE-настройка Wi-Fi, MQTT-приём, облако точек, поза и raw-first запись.",
+        "description": "Локальный профиль Bridge, Quick Connect и Direct Connect: BLE/CoreWLAN, MQTT, камеры и raw-first запись.",
         "verified": true,
         "capabilities": [
           { "id": "device.discovery.ble", "label": "Поиск BLE" },
           { "id": "device.provisioning.wifi-over-ble", "label": "Wi-Fi через BLE" },
+          { "id": "host.network.wifi-associate-local", "label": "Подключение к точке доступа K1" },
           { "id": "spatial.point-cloud.live", "label": "Облако точек" },
           { "id": "spatial.pose.live", "label": "Траектория" },
           { "id": "device.modeling.live", "label": "Метрики маршрута" },
diff --git a/plugins/xgrids-k1/profile_loader.py b/plugins/xgrids-k1/profile_loader.py
index 8db8abb..75a1009 100644
--- a/plugins/xgrids-k1/profile_loader.py
+++ b/plugins/xgrids-k1/profile_loader.py
@@ -12,8 +12,10 @@ from pathlib import Path
 from typing import Any
 
 PROFILE_SCHEMA_VERSION = 1
-DEFAULT_PROFILE_ID = "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1"
-DEFAULT_PROFILE_PATH = Path(__file__).parent / "profiles" / "fw-3.0.2" / "direct-lan.v1.json"
+DEFAULT_PROFILE_ID = "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2"
+DEFAULT_PROFILE_PATH = (
+    Path(__file__).parent / "profiles" / "fw-3.0.2" / "local-network.v2.json"
+)
 EVIDENCE_FLAGS = (
     "observed",
     "decoded",
@@ -129,6 +131,49 @@ def _validate_sources(profile: dict[str, Any]) -> set[str]:
     return set(sources)
 
 
+def _validate_connection_modes(scope: dict[str, Any]) -> None:
+    modes = _unique_index(
+        _array(scope.get("connection_modes"), "$.scope.connection_modes"),
+        "$.scope.connection_modes",
+    )
+    expected = {
+        "bridge": {
+            "topology": "direct-lan",
+            "direction": "k1-joins-existing-network",
+            "device_network_action": "single-reviewed-ble-provisioning-write",
+            "host_network_action": "none",
+            "target_address_policy": "ble-status-non-ap-private-ipv4",
+            "acceptance": "mission-core-physical-accepted",
+        },
+        "direct-connect": {
+            "topology": "controller-hotspot",
+            "direction": "k1-joins-controller-network",
+            "device_network_action": "single-reviewed-ble-provisioning-write",
+            "host_network_action": "operator-prepared-hotspot",
+            "target_address_policy": "ble-status-non-ap-private-ipv4",
+            "acceptance": "implementation-ready-physical-acceptance-pending",
+        },
+        "quick-connect": {
+            "topology": "device-ap",
+            "direction": "controller-joins-k1-network",
+            "device_network_action": "none",
+            "host_network_action": "single-corewlan-association",
+            "target_address_policy": "reviewed-fixed-k1-ap-private-ipv4",
+            "acceptance": (
+                "lixelgo-data-plane-observed-mission-core-physical-acceptance-pending"
+            ),
+        },
+    }
+    if set(modes) != set(expected):
+        raise CompatibilityProfileError("connection mode set differs from reviewed evidence")
+    for mode_id, expected_fields in expected.items():
+        actual = {key: value for key, value in modes[mode_id].items() if key != "id"}
+        if actual != expected_fields:
+            raise CompatibilityProfileError(
+                f"connection mode {mode_id!r} differs from reviewed evidence"
+            )
+
+
 def _validate_source_references(value: Any, source_ids: set[str], path: str = "$") -> None:
     if isinstance(value, dict):
         if "source_ids" in value:
@@ -155,7 +200,7 @@ def _validate_transports(profile: dict[str, Any]) -> None:
     )
     if set(transports) != {
         "ble.wifi-bootstrap.fw3.v1",
-        "mqtt.direct-lan.fw3.v1",
+        "mqtt.local-ipv4.fw3.v1",
         "rtsp.camera-preview.fw3.v1",
     }:
         raise CompatibilityProfileError("$.transports must contain only the reviewed v1 transports")
@@ -180,14 +225,14 @@ def _validate_transports(profile: dict[str, Any]) -> None:
         physical_verified=True,
     )
 
-    mqtt = transports["mqtt.direct-lan.fw3.v1"]
+    mqtt = transports["mqtt.local-ipv4.fw3.v1"]
     if mqtt.get("protocol") != "MQTT 3.1.1":
-        raise CompatibilityProfileError("direct-LAN application protocol must remain MQTT 3.1.1")
+        raise CompatibilityProfileError("local application protocol must remain MQTT 3.1.1")
     network = _object(mqtt.get("network"), "$.transports[mqtt].network")
     if network.get("transport") != "TCP" or network.get("port") != 1883:
-        raise CompatibilityProfileError("direct-LAN MQTT endpoint must remain TCP 1883")
+        raise CompatibilityProfileError("local MQTT endpoint must remain TCP 1883")
     if network.get("tls") is not False or network.get("authentication") != "none-observed":
-        raise CompatibilityProfileError("direct-LAN MQTT security claim differs from observation")
+        raise CompatibilityProfileError("local MQTT security claim differs from observation")
     allowlist = _array(
         mqtt.get("subscription_allowlist"),
         "$.transports[mqtt].subscription_allowlist",
@@ -202,7 +247,7 @@ def _validate_transports(profile: dict[str, Any]) -> None:
             )
     _expect_evidence(
         mqtt,
-        "$.transports[mqtt.direct-lan.fw3.v1]",
+        "$.transports[mqtt.local-ipv4.fw3.v1]",
         observed=True,
         decoded=False,
         replay_verified=False,
@@ -504,7 +549,7 @@ def _validate_acquisition_control(profile: dict[str, Any]) -> None:
 
 
 def validate_compatibility_profile(profile: Any) -> dict[str, Any]:
-    """Validate and return one read-only firmware-3/direct-LAN profile object."""
+    """Validate the read-only firmware-3 local connection matrix."""
     root = _object(profile, "$")
     if root.get("schema_version") != PROFILE_SCHEMA_VERSION:
         raise CompatibilityProfileError("unsupported compatibility profile schema_version")
@@ -519,8 +564,9 @@ def validate_compatibility_profile(profile: Any) -> dict[str, Any]:
     firmware = _object(scope.get("firmware"), "$.scope.firmware")
     if firmware != {"match": "exact", "version": "3.0.2"}:
         raise CompatibilityProfileError("profile must match firmware 3.0.2 exactly")
-    if scope.get("topology") != "direct-lan":
-        raise CompatibilityProfileError("profile topology must remain direct-lan")
+    if scope.get("topology") != "local-network-matrix":
+        raise CompatibilityProfileError("profile topology must remain local-network-matrix")
+    _validate_connection_modes(scope)
 
     vocabulary = _object(root.get("evidence_vocabulary"), "$.evidence_vocabulary")
     if set(vocabulary) != set(EVIDENCE_FLAGS):
@@ -580,7 +626,10 @@ def matches_target(
     validated = validate_compatibility_profile(profile)
     scope = validated["scope"]
     firmware_scope = _object(scope.get("firmware"), "$.scope.firmware")
-    return firmware_scope.get("version") == firmware and scope.get("topology") == topology
+    modes = _array(scope.get("connection_modes"), "$.scope.connection_modes")
+    return firmware_scope.get("version") == firmware and any(
+        isinstance(mode, dict) and mode.get("topology") == topology for mode in modes
+    )
 
 
 def _main() -> int:
diff --git a/plugins/xgrids-k1/profiles/fw-3.0.2/local-network.v2.json b/plugins/xgrids-k1/profiles/fw-3.0.2/local-network.v2.json
new file mode 100644
index 0000000..677cc62
--- /dev/null
+++ b/plugins/xgrids-k1/profiles/fw-3.0.2/local-network.v2.json
@@ -0,0 +1,496 @@
+{
+  "schema_version": 1,
+  "profile_id": "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
+  "profile_status": "experimental-evidence-backed",
+  "scope": {
+    "vendor": "XGRIDS",
+    "model": "LixelKity K1",
+    "platform_type": "A4",
+    "firmware": {
+      "match": "exact",
+      "version": "3.0.2"
+    },
+    "topology": "local-network-matrix",
+    "claim_limit": "One owner-controlled K1 on exact firmware 3.0.2 across controlled Bridge/Mission Core and owner-operated Quick Connect LixelGO/iPhone runs. Direct Connect reuses the physically accepted 99-byte BLE Wi-Fi frame but still requires its own Mission Core physical acceptance. This is not a vendor API or a cross-firmware compatibility claim.",
+    "connection_modes": [
+      {
+        "id": "bridge",
+        "topology": "direct-lan",
+        "direction": "k1-joins-existing-network",
+        "device_network_action": "single-reviewed-ble-provisioning-write",
+        "host_network_action": "none",
+        "target_address_policy": "ble-status-non-ap-private-ipv4",
+        "acceptance": "mission-core-physical-accepted"
+      },
+      {
+        "id": "direct-connect",
+        "topology": "controller-hotspot",
+        "direction": "k1-joins-controller-network",
+        "device_network_action": "single-reviewed-ble-provisioning-write",
+        "host_network_action": "operator-prepared-hotspot",
+        "target_address_policy": "ble-status-non-ap-private-ipv4",
+        "acceptance": "implementation-ready-physical-acceptance-pending"
+      },
+      {
+        "id": "quick-connect",
+        "topology": "device-ap",
+        "direction": "controller-joins-k1-network",
+        "device_network_action": "none",
+        "host_network_action": "single-corewlan-association",
+        "target_address_policy": "reviewed-fixed-k1-ap-private-ipv4",
+        "acceptance": "lixelgo-data-plane-observed-mission-core-physical-acceptance-pending"
+      }
+    ]
+  },
+  "evidence_vocabulary": {
+    "observed": "The channel, transport, or physical behavior was directly seen on the owner-controlled K1.",
+    "decoded": "A bounded decoder produces the stated semantic payload from observed bytes; transport framing alone is not a semantic decode.",
+    "replay_verified": "A captured payload of this semantic channel has passed the repository replay-to-view path.",
+    "physical_verified": "The result was correlated with a controlled physical K1 state or operator action.",
+    "write_enabled": "This profile authorizes software to emit the state-changing vendor request. False never grants runtime write authority."
+  },
+  "safety": {
+    "default_mode": "read-only",
+    "vendor_writes_enabled": false,
+    "unknown_firmware_policy": "reject-profile",
+    "request_topic_subscription_enabled": false,
+    "notes": [
+      "Loading this descriptive profile does not authorize a BLE or MQTT write.",
+      "The reviewed Wi-Fi provisioning procedure remains a separate explicit operator action and is not activated by loading this profile.",
+      "Observed LixelGO modeling requests remain write-disabled in this descriptive profile; the separately installed acceptance transport requires a live DeviceInfo match and one operator-present action permit.",
+      "Unknown firmware, transport, topics, fields, and action responses fail closed."
+    ]
+  },
+  "evidence_sources": [
+    {
+      "id": "wifi-provisioning-profile",
+      "kind": "reviewed-profile",
+      "path": "docs/04_K1_WIFI_PROVISIONING_PROFILE.md",
+      "scope": "Observed firmware, GATT UUIDs, 99-byte provisioning frame, status read and physical LAN association."
+    },
+    {
+      "id": "mqtt-stream-profile",
+      "kind": "reviewed-profile",
+      "path": "docs/05_K1_MQTT_STREAM_PROFILE.md",
+      "scope": "Local MQTT transport, report topics, bounded point/pose codecs and static modeling-request mapping."
+    },
+    {
+      "id": "lab-001",
+      "kind": "redacted-physical-lab-report",
+      "path": "docs/lab/001_K1_LIVE_MQTT_20260715.redacted.md",
+      "scope": "Physical BLE-to-Wi-Fi result, MQTT message counts, point/pose decode totals and negative camera observation."
+    },
+    {
+      "id": "live-viewer-profile",
+      "kind": "implemented-path-description",
+      "path": "docs/06_K1_LIVE_VIEWER.md",
+      "scope": "Raw-first live/replay path for point cloud and pose."
+    },
+    {
+      "id": "lab-002",
+      "kind": "redacted-physical-protocol-report",
+      "path": "docs/lab/002_LIXELGO_IPHONE_LOCAL_PROTOCOL_20260716.redacted.md",
+      "scope": "Owner-operated LixelGO start/stop mapping, local-only bounded traffic result and left/right RTSP/H.264 camera-preview discovery."
+    }
+  ],
+  "transports": [
+    {
+      "id": "ble.wifi-bootstrap.fw3.v1",
+      "role": "bootstrap-and-status",
+      "protocol": "BLE GATT",
+      "service_uuid": "00007f00-0000-1000-8000-00805f9b34fb",
+      "characteristics": {
+        "wifi_request": "00007f01-0000-1000-8000-00805f9b34fb",
+        "wifi_status": "00007f02-0000-1000-8000-00805f9b34fb"
+      },
+      "reviewed_profile_id": "xgrids-k1-fw3-wifi-v1",
+      "request_frame_bytes": 99,
+      "status_semantics": {
+        "ap_baseline_ipv4": "192.168.56.1",
+        "lan_acceptance": "A non-AP private IPv4 must be observed and independently confirmed on the intended LAN."
+      },
+      "evidence": {
+        "observed": true,
+        "decoded": true,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "wifi-provisioning-profile",
+        "lab-001"
+      ]
+    },
+    {
+      "id": "mqtt.local-ipv4.fw3.v1",
+      "role": "report-data-plane",
+      "protocol": "MQTT 3.1.1",
+      "network": {
+        "transport": "TCP",
+        "port": 1883,
+        "tls": false,
+        "authentication": "none-observed",
+        "addressing": "confirmed-device-private-ipv4-only"
+      },
+      "subscription_allowlist": [
+        "lixel/application/report/#",
+        "RealtimePointcloud",
+        "RealtimePath",
+        "DeviceStatus"
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": false,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "mqtt-stream-profile",
+        "lab-001",
+        "live-viewer-profile",
+        "lab-002"
+      ]
+    },
+    {
+      "id": "rtsp.camera-preview.fw3.v1",
+      "role": "camera-preview-data-plane",
+      "protocol": "RTSP 1.0 with interleaved RTP over TCP",
+      "network": {
+        "transport": "TCP",
+        "port": 8554,
+        "tls": false,
+        "authentication": "none-observed",
+        "addressing": "confirmed-device-private-ipv4-only"
+      },
+      "media": {
+        "codec": "H.264",
+        "rtp_payload_type": 96,
+        "clock_hz": 90000,
+        "framing": "RTP/AVP/TCP interleaved channels 0-1"
+      },
+      "evidence": {
+        "observed": true,
+        "decoded": false,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "lab-002"
+      ]
+    }
+  ],
+  "channels": [
+    {
+      "id": "spatial.point-cloud.live",
+      "kind": "point-cloud",
+      "direction": "device-report",
+      "topic": "lixel/application/report/lio_pcl",
+      "wire_format": "protobuf MqttCompressMsg containing raw-LZ4 LioPclReport",
+      "semantic_payload": "metric XYZ, complete uint32 rgbi and verified low-byte intensity",
+      "bounds": {
+        "max_mqtt_payload_bytes": 2097152,
+        "max_compressed_bytes": 1048576,
+        "max_decoded_bytes": 8388608,
+        "max_expansion_ratio": 64,
+        "max_points_per_frame": 250000
+      },
+      "unverified_fields": [
+        "upper 24 bits of rgbi as RGB",
+        "sensor timestamp epoch",
+        "sensor-to-vehicle extrinsics"
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": true,
+        "replay_verified": true,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "mqtt-stream-profile",
+        "lab-001",
+        "live-viewer-profile"
+      ]
+    },
+    {
+      "id": "spatial.pose.live",
+      "kind": "pose",
+      "direction": "device-report",
+      "topic": "lixel/application/report/lio_pose",
+      "wire_format": "protobuf LioPoseReport",
+      "semantic_payload": "position XYZ, quaternion XYZW, distance and pose accuracy",
+      "unverified_fields": [
+        "sensor timestamp epoch",
+        "coordinate-frame convention",
+        "sensor-to-vehicle extrinsics"
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": true,
+        "replay_verified": true,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "mqtt-stream-profile",
+        "lab-001",
+        "live-viewer-profile"
+      ]
+    },
+    {
+      "id": "device.modeling.live",
+      "kind": "acquisition-telemetry",
+      "direction": "device-report",
+      "topic": "lixel/application/report/modeling",
+      "wire_format": "protobuf ModelingReport acquisition telemetry subset",
+      "semantic_payload": "nonnegative MoveDistance metres, MoveSpeed metres per second, int64 ScanTime at two ticks per second, and int32 PgoProgress",
+      "bounds": {
+        "max_mqtt_payload_bytes": 65536,
+        "max_fields": 64,
+        "max_nested_fields": 16
+      },
+      "limitations": [
+        "ScanTime scale is exact-profile evidence and must not be generalized to other firmware.",
+        "Replay-to-view acceptance remains open even though retained physical runs establish units and live decoding."
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": true,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "mqtt-stream-profile",
+        "lab-001",
+        "live-viewer-profile"
+      ]
+    },
+    {
+      "id": "device.status.live",
+      "kind": "device-status",
+      "direction": "device-report",
+      "topic": "lixel/application/report/device_status",
+      "wire_format": "protobuf DeviceStatusReport acquisition lifecycle subset",
+      "semantic_payload": "bounded modeling-state base-offset mapping, init-ready flag, project presence and redacted identity fields",
+      "limitations": [
+        "Nested system and RTK status payloads are presence-checked but not semantically decoded.",
+        "ScanOver and Ready observations do not prove durable artifact save completion."
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": true,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "mqtt-stream-profile",
+        "lab-001"
+      ]
+    },
+    {
+      "id": "device.heartbeat.live",
+      "kind": "heartbeat",
+      "direction": "device-report",
+      "topic": "lixel/application/report/heartbeat",
+      "wire_format": "opaque bytes",
+      "semantic_payload": null,
+      "limitations": [
+        "Only channel presence and approximate report cadence are verified.",
+        "Payload semantics are not decoded."
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": false,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "mqtt-stream-profile",
+        "lab-001"
+      ]
+    },
+    {
+      "id": "camera.preview.live",
+      "kind": "camera-preview",
+      "direction": "device-report",
+      "discovery_status": "observed",
+      "topic": null,
+      "endpoint_templates": [
+        "rtsp://{confirmed-device-private-ipv4}:8554/live/chn_left_main",
+        "rtsp://{confirmed-device-private-ipv4}:8554/live/chn_right_main"
+      ],
+      "wire_format": "RTSP 1.0, interleaved RTP/TCP, H.264 PT96 at 90000 Hz",
+      "semantic_payload": "compressed live left/right camera preview selected by endpoint",
+      "limitations": [
+        "No full-resolution raw frame, camera calibration or panorama-stitching contract is verified.",
+        "Left/right optical identity is supported by endpoint labels and operator-selected application views, not an independent image-content fixture.",
+        "Mission Core implements bounded copy-remux, archival and replay admission, but no newly archived physical K1 camera session has passed shared-timeline playback acceptance."
+      ],
+      "evidence": {
+        "observed": true,
+        "decoded": false,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "lab-002"
+      ]
+    }
+  ],
+  "acquisition_control": {
+    "mode": "operator-manual",
+    "write_enabled": false,
+    "software_acceptance_transport": {
+      "status": "installed-operator-present",
+      "default_authority": "disabled",
+      "profile_gate": "live-device-info-exact-match",
+      "dialogue": "single-socket-canonical-start-to-stop",
+      "automatic_retry": false,
+      "supported_mount_type": "handheld",
+      "supported_gnss_mode": "none"
+    },
+    "verified_device_control": {
+      "gesture": "physical-double-click",
+      "state_dependent_result": "start from steady-green standby; stop during active scanning",
+      "single_click_result": "not a verified scan-start action",
+      "evidence": {
+        "observed": true,
+        "decoded": false,
+        "replay_verified": false,
+        "physical_verified": true,
+        "write_enabled": false
+      },
+      "source_ids": [
+        "lab-001"
+      ]
+    },
+    "semantic_actions": [
+      {
+        "id": "acquisition.start",
+        "execution": "operator-manual",
+        "operator_control": "physical-double-click from steady-green standby",
+        "observed_application_control": "owner-operated LixelGO project confirmation",
+        "vendor_request_mapping": {
+          "evidence_kind": "owner-controlled-wire-observation",
+          "transport": "MQTT 3.1.1",
+          "topic": "lixel/application/request/modeling",
+          "qos": 2,
+          "retain": false,
+          "message_type": "ModelingRequest",
+          "action_field_value": 1,
+          "header_contract": {
+            "device_id": "explicit-observed-identity",
+            "session_id": "{device_id}:ModelingRequest",
+            "openapi_key": "private-application-level-runtime-authority"
+          },
+          "request_fields": {
+            "project_name": "required-operator-value",
+            "record_mode": 2,
+            "scan_mode": 1,
+            "mount_type": 0,
+            "pre_project_id": "omitted-in-retained-request"
+          },
+          "success_result_code": 302252033,
+          "required_unresolved_context": [
+            "operator-owned Keychain authority provisioning and operator-present physical acceptance",
+            "authorization policy for any setting outside the retained request",
+            "timeout, rejection and rollback contract"
+          ],
+          "evidence": {
+            "observed": true,
+            "decoded": true,
+            "replay_verified": false,
+            "physical_verified": true,
+            "write_enabled": false
+          },
+          "write_enabled": false
+        },
+        "evidence": {
+          "observed": true,
+          "decoded": true,
+          "replay_verified": false,
+          "physical_verified": true,
+          "write_enabled": false
+        },
+        "source_ids": [
+          "mqtt-stream-profile",
+          "lab-001",
+          "lab-002"
+        ]
+      },
+      {
+        "id": "acquisition.stop",
+        "execution": "operator-manual",
+        "operator_control": "physical-double-click during active scanning",
+        "observed_application_control": "owner-operated LixelGO stop confirmation",
+        "vendor_request_mapping": {
+          "evidence_kind": "owner-controlled-wire-observation",
+          "transport": "MQTT 3.1.1",
+          "topic": "lixel/application/request/modeling",
+          "qos": 2,
+          "retain": false,
+          "message_type": "ModelingRequest",
+          "action_field_value": 2,
+          "header_contract": {
+            "device_id": "explicit-observed-identity",
+            "session_id": "{device_id}:ModelingRequest",
+            "openapi_key": "private-application-level-runtime-authority"
+          },
+          "request_fields": {},
+          "success_result_code": 302252033,
+          "required_unresolved_context": [
+            "operator-owned Keychain authority provisioning and operator-present physical acceptance",
+            "save-completion and final-standby state mapping",
+            "timeout and rollback contract"
+          ],
+          "evidence": {
+            "observed": true,
+            "decoded": true,
+            "replay_verified": false,
+            "physical_verified": true,
+            "write_enabled": false
+          },
+          "write_enabled": false
+        },
+        "evidence": {
+          "observed": true,
+          "decoded": true,
+          "replay_verified": false,
+          "physical_verified": true,
+          "write_enabled": false
+        },
+        "source_ids": [
+          "mqtt-stream-profile",
+          "lab-001",
+          "lab-002"
+        ]
+      },
+      {
+        "id": "calibration.device.start",
+        "execution": "unavailable",
+        "operator_control": null,
+        "vendor_request_mapping": null,
+        "observed_behavior": "Static initialization follows acquisition.start; no independent calibration action was observed.",
+        "limitations": [
+          "No standalone calibration command topic, request schema, acknowledgment or state transition is verified."
+        ],
+        "evidence": {
+          "observed": false,
+          "decoded": false,
+          "replay_verified": false,
+          "physical_verified": false,
+          "write_enabled": false
+        },
+        "source_ids": [
+          "lab-002"
+        ]
+      }
+    ]
+  }
+}
diff --git a/src/k1link/device_plugins/xgrids_k1/facade.py b/src/k1link/device_plugins/xgrids_k1/facade.py
index 5ee68ab..e30fe9a 100644
--- a/src/k1link/device_plugins/xgrids_k1/facade.py
+++ b/src/k1link/device_plugins/xgrids_k1/facade.py
@@ -14,7 +14,7 @@ from collections.abc import Callable, Mapping
 from datetime import UTC, datetime
 from functools import wraps
 from pathlib import Path
-from typing import Any, Concatenate, Literal, Protocol, cast
+from typing import Any, Concatenate, Literal, Protocol, Self, cast
 
 from bleak.exc import BleakError
 from missioncore_plugin_sdk.v0alpha2 import (
@@ -28,6 +28,7 @@ from pydantic import (
     SecretStr,
     ValidationError,
     field_validator,
+    model_validator,
 )
 
 from k1link.artifacts import write_json_atomic
@@ -44,6 +45,7 @@ from k1link.device_plugins.xgrids_k1.camera import (
     XgridsK1CameraGateway,
     build_xgrids_k1_camera_router,
 )
+from k1link.device_plugins.xgrids_k1.macos_wifi import associate_with_wifi_once
 from k1link.device_plugins.xgrids_k1.mqtt import validate_private_ipv4
 from k1link.device_plugins.xgrids_k1.mqtt.capture import seal_capture_clock
 from k1link.device_plugins.xgrids_k1.protocol.application_authority import (
@@ -53,6 +55,9 @@ from k1link.device_plugins.xgrids_k1.protocol.application_execution import (
     ApplicationAuthorityLoader,
     DormantApplicationControlCoordinator,
 )
+from k1link.device_plugins.xgrids_k1.protocol.application_mqtt import (
+    ReviewedApplicationMqttTransport,
+)
 from k1link.device_plugins.xgrids_k1.protocol.application_publish import (
     UninstalledApplicationPublishSink,
     WriteDisabledOneShotPublisher,
@@ -90,9 +95,19 @@ from k1link.web.plugin_runtime import (
 )
 
 XGRIDS_K1_PLUGIN_ID = "nodedc.device.xgrids-lixelkity-k1"
-XGRIDS_K1_PLUGIN_VERSION = "0.5.0"
+XGRIDS_K1_PLUGIN_VERSION = "0.6.0"
 XGRIDS_K1_MODEL_ID = "xgrids.lixelkity-k1"
-XGRIDS_K1_COMPATIBILITY_PROFILE_ID = "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1"
+XGRIDS_K1_COMPATIBILITY_PROFILE_ID = (
+    "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2"
+)
+
+ConnectionMode = Literal["bridge", "quick-connect", "direct-connect"]
+ConnectionTopology = Literal["direct-lan", "device-ap", "controller-hotspot"]
+CONNECTION_TOPOLOGY_BY_MODE: dict[ConnectionMode, ConnectionTopology] = {
+    "bridge": "direct-lan",
+    "quick-connect": "device-ap",
+    "direct-connect": "controller-hotspot",
+}
 
 ACTION_STATE_READ = "state.read"
 ACTION_DISCOVERY_SCAN = "discovery.scan"
@@ -182,7 +197,7 @@ class CompatibilityAttestationRequest(StrictRequest):
     """Selected profile whose facts must be verified from live DeviceInfo."""
 
     firmware_version: Literal["3.0.2"]
-    topology: Literal["direct-lan"]
+    topology: ConnectionTopology
     verification: Literal["live-device-info"]
 
 
@@ -190,11 +205,26 @@ class ConnectRequest(StrictRequest):
     device_id: str = Field(min_length=1, max_length=128)
     ssid: str = Field(min_length=1, max_length=128)
     password: SecretStr = Field(min_length=1, max_length=256)
-    connection_mode: Literal["bridge"] = "bridge"
+    connection_mode: ConnectionMode = "bridge"
     compatibility_attestation: CompatibilityAttestationRequest
     operation_id: str | None = Field(default=None, min_length=1, max_length=128)
     idempotency_key: str | None = Field(default=None, min_length=1, max_length=160)
 
+    @model_validator(mode="after")
+    def validate_connection_topology(self) -> Self:
+        if not 1 <= len(self.ssid.encode("utf-8")) <= 32:
+            raise ValueError("SSID must contain between 1 and 32 UTF-8 bytes")
+        if not 1 <= len(self.password.get_secret_value().encode("utf-8")) <= 64:
+            raise ValueError(
+                "Wi-Fi password must contain between 1 and 64 UTF-8 bytes"
+            )
+        expected = CONNECTION_TOPOLOGY_BY_MODE[self.connection_mode]
+        if self.compatibility_attestation.topology != expected:
+            raise ValueError(
+                f"connection_mode={self.connection_mode} requires topology={expected}"
+            )
+        return self
+
 
 class LiveRequest(StrictRequest):
     project_name: str = Field(min_length=1, max_length=96)
@@ -335,7 +365,7 @@ class XgridsK1CompatibilityService:
         self._devices: list[dict[str, Any]] = []
         self._selected_device_id: str | None = None
         self._k1_ip: str | None = None
-        self._connection_mode: Literal["bridge"] | None = None
+        self._connection_mode: ConnectionMode | None = None
         self._device_ids_by_transport_ref: dict[str, str] = {}
         self._device_id: str | None = None
         self._device_session_id: str | None = None
@@ -369,7 +399,8 @@ class XgridsK1CompatibilityService:
             WriteDisabledOneShotPublisher(UninstalledApplicationPublishSink()),
         )
         self._application_control_session = InteractiveApplicationControlSession(
-            authority_loader
+            authority_loader,
+            transport_factory=self._application_control_transport,
         )
         self.runtime = VisualizationRuntime(
             normalizer=normalize_k1_message,
@@ -380,6 +411,14 @@ class XgridsK1CompatibilityService:
             XGRIDS_K1_PLUGIN_ID,
         )
 
+    def _application_control_transport(self, host: str) -> ReviewedApplicationMqttTransport:
+        with self._lock:
+            connection_mode = self._connection_mode
+        return ReviewedApplicationMqttTransport(
+            host,
+            allow_device_ap=connection_mode == "quick-connect",
+        )
+
     @_serialized_acquisition_access
     def state(self) -> dict[str, Any]:
         application_control = self._application_control.snapshot().as_dict()
@@ -600,9 +639,10 @@ class XgridsK1CompatibilityService:
         known_ids = {str(item["device_id"]) for item in self.state()["devices"]}
         if request.device_id not in known_ids:
             raise ValueError("сначала найдите и выберите устройство через Bluetooth")
-        # Unwrap once at the provisioning service boundary. The plain value is
-        # kept only in this stack frame, included in a keyed request digest, and
-        # passed to the reviewed BLE write boundary; it is never journaled.
+        # Unwrap once at the network service boundary. The plain value is kept
+        # only in this stack frame, included in a keyed request digest, and
+        # passed either to the reviewed BLE write or to the short-lived macOS
+        # CoreWLAN helper over stdin; it is never journaled.
         password = request.password.get_secret_value()
         request_fingerprint = self._request_fingerprint(
             ACTION_NETWORK_PROVISION,
@@ -647,7 +687,8 @@ class XgridsK1CompatibilityService:
             raise RuntimeError("другая операция настройки Wi-Fi уже выполняется")
 
         session_dir: Path | None = None
-        write_attempted = False
+        network_change_attempted = False
+        quick_connect = request.connection_mode == "quick-connect"
         try:
             with self._lock:
                 active_acquisition = self._acquisition
@@ -659,55 +700,109 @@ class XgridsK1CompatibilityService:
                         "нельзя менять устройство или его сеть во время активной acquisition-сессии"
                     )
                 self._provisioning_active = True
+                # Once a new network operation is admitted, the previous route
+                # and device session can no longer be represented as current.
+                # This is especially important when Quick Connect may move the
+                # host off the prior LAN before CoreWLAN reports an outcome.
+                self._selected_device_id = None
+                self._k1_ip = None
+                self._connection_mode = None
+                self._compatibility_attestation = None
+                self._device_session_id = None
+                self._device_session_opened_at = None
+                self._connection_verification = {
+                    "status": "not-probed",
+                    "endpoint_validation": "not-performed",
+                    "network_reachability": "unknown",
+                    "observed_at": None,
+                }
 
-            # A reprovision can replace both the device session and its address.
+            # A connection-mode change can replace both the device session and
+            # its address.
             self._application_control.disarm()
             # Revoke preview/producer state only after the active-acquisition
             # guard; a rejected network write must never stop evidence capture.
             self.camera_preview.stop_current()
 
-            self._set_operation(
-                "provisioning",
-                "Передаём устройству настройки Wi-Fi одним подтверждённым запросом.",
+            operation_message = (
+                "Подключаем этот Mac к точке доступа выбранного K1 одним запросом."
+                if quick_connect
+                else "Передаём устройству настройки Wi-Fi одним подтверждённым запросом."
             )
+            self._set_operation("provisioning", operation_message)
             session_dir = _new_operation_session_dir(
                 self.evidence_root,
-                "viewer_wifi_provisioning",
+                "viewer_k1_ap_association"
+                if quick_connect
+                else "viewer_wifi_provisioning",
             )
             session_dir.mkdir(parents=True, exist_ok=False)
             self._operations.transition(
                 operation.operation_id,
                 "running",
-                stage_code="ble-provisioning-write",
+                stage_code=(
+                    "host-wifi-association" if quick_connect else "ble-provisioning-write"
+                ),
                 message_code="network.provision.running",
             )
-            write_attempted = True
-            result = await provision_wifi_once(
-                request.device_id,
-                request.ssid,
-                password,
-                timeout_seconds=45.0,
-                write_mode="auto",
-            )
-            write_json_atomic(session_dir / "provisioning.sensitive.json", result)
-            ipv4 = _provisioned_ipv4(result)
-            local_address_conflict = ipv4 is not None and _target_is_local_ipv4(ipv4)
-            write_json_atomic(
-                session_dir / "manifest.redacted.json",
-                {
+            network_change_attempted = True
+            if quick_connect:
+                started_at = _utc_now_iso()
+                association = await asyncio.to_thread(
+                    associate_with_wifi_once,
+                    self.repository_root
+                    / "plugins"
+                    / "xgrids-k1"
+                    / "macos"
+                    / "associate_wifi.swift",
+                    request.ssid,
+                    password,
+                    timeout_seconds=45.0,
+                )
+                completed_at = _utc_now_iso()
+                ipv4: str | None = AP_FALLBACK_IPV4
+                connection_manifest: dict[str, Any] = {
+                    "schema_version": 1,
+                    "started_at_utc": started_at,
+                    "completed_at_utc": completed_at,
+                    "operation": "single_corewlan_k1_ap_association",
+                    "connection_mode": request.connection_mode,
+                    "topology": request.compatibility_attestation.topology,
+                    "outcome": association["outcome"],
+                    "credentials_persisted_by_connector": False,
+                }
+            else:
+                result = await provision_wifi_once(
+                    request.device_id,
+                    request.ssid,
+                    password,
+                    timeout_seconds=45.0,
+                    write_mode="auto",
+                )
+                write_json_atomic(session_dir / "provisioning.sensitive.json", result)
+                ipv4 = _provisioned_ipv4(result)
+                connection_manifest = {
                     "schema_version": 1,
                     "started_at_utc": result["started_at_utc"],
                     "completed_at_utc": result["completed_at_utc"],
                     "operation": "single_reviewed_wifi_provisioning_write",
                     "profile_id": result["profile_id"],
+                    "connection_mode": request.connection_mode,
+                    "topology": request.compatibility_attestation.topology,
                     "outcome": result["outcome"],
-                    "k1_lan_address_observed": ipv4 is not None,
-                    "k1_lan_address_admitted": ipv4 is not None
-                    and not local_address_conflict,
-                    "local_address_conflict": local_address_conflict,
                     "credentials_persisted_by_connector": False,
-                },
+                }
+            local_address_conflict = ipv4 is not None and _target_is_local_ipv4(ipv4)
+            connection_manifest.update(
+                {
+                    "k1_lan_address_observed": ipv4 is not None,
+                    "k1_lan_address_admitted": (
+                        ipv4 is not None and not local_address_conflict
+                    ),
+                    "local_address_conflict": local_address_conflict,
+                }
             )
+            write_json_atomic(session_dir / "manifest.redacted.json", connection_manifest)
             if ipv4 is None:
                 raise RuntimeError(
                     "Устройство не сообщило адрес в локальной сети; автоматического повтора не было"
@@ -730,9 +825,21 @@ class XgridsK1CompatibilityService:
                 self._compatibility_attestation = _attestation_snapshot(
                     request.compatibility_attestation
                 )
-                self._operation_message = (
-                    "Устройство подключено к Wi-Fi и сообщило локальный адрес."
-                )
+                self._connection_verification = {
+                    "status": "not-probed",
+                    "endpoint_validation": "not-performed",
+                    "network_reachability": "unknown",
+                    "observed_at": None,
+                }
+                self._operation_message = {
+                    "bridge": "K1 подключён к общей сети и сообщил локальный адрес.",
+                    "direct-connect": (
+                        "K1 подключён к хотспоту контроллера и сообщил локальный адрес."
+                    ),
+                    "quick-connect": (
+                        "Mission Core подключён к точке доступа K1; адрес K1 подтверждён."
+                    ),
+                }[request.connection_mode]
             self._operations.transition(
                 operation.operation_id,
                 "succeeded",
@@ -742,6 +849,13 @@ class XgridsK1CompatibilityService:
                     "device_id": self._device_id,
                     "device_session_id": self._device_session_id,
                     "lan_address_observed": True,
+                    "connection_mode": request.connection_mode,
+                    "topology": request.compatibility_attestation.topology,
+                    "address_source": (
+                        "reviewed-k1-ap-baseline"
+                        if quick_connect
+                        else "ble-wifi-status"
+                    ),
                 },
                 evidence_refs=(f"evidence-session-{session_dir.name}",),
             )
@@ -753,9 +867,11 @@ class XgridsK1CompatibilityService:
                 message_code="network.provision.failed",
                 error=_operation_error(
                     exc,
-                    category="device",
-                    side_effect_status="unknown" if write_attempted else "none",
-                    safe_to_retry=not write_attempted,
+                    category="transport" if quick_connect else "device",
+                    side_effect_status=(
+                        "unknown" if network_change_attempted else "none"
+                    ),
+                    safe_to_retry=not network_change_attempted,
                 ),
                 evidence_refs=(
                     (f"evidence-session-{session_dir.name}",) if session_dir is not None else ()
@@ -853,7 +969,7 @@ class XgridsK1CompatibilityService:
             if self._k1_ip is None or self._selected_device_id is None:
                 raise RuntimeError("сначала выберите и подключите K1 через BLE/Wi-Fi")
             if self._compatibility_attestation is None:
-                raise RuntimeError("exact FW 3.0.2 direct-LAN profile не выбран")
+                raise RuntimeError("exact FW 3.0.2 local-network profile не выбран")
             acquisition = self._acquisition
             if acquisition is not None and acquisition.state not in TERMINAL_ACQUISITION_STATES:
                 raise RuntimeError(
@@ -908,10 +1024,24 @@ class XgridsK1CompatibilityService:
                 "сначала подключите устройство к Wi-Fi или укажите его локальный адрес"
             )
         target = validate_private_ipv4(target)
-        if target == AP_FALLBACK_IPV4:
+        with self._lock:
+            connection_mode = self._connection_mode
+        if connection_mode is None and request.compatibility_attestation.topology != "direct-lan":
             raise ValueError(
-                "адрес точки доступа устройства нельзя использовать как direct-LAN target"
+                "не-direct-LAN topology требует сначала завершить выбранный connection flow"
             )
+        if connection_mode is not None:
+            expected_topology = CONNECTION_TOPOLOGY_BY_MODE[connection_mode]
+            if request.compatibility_attestation.topology != expected_topology:
+                raise ValueError(
+                    "compatibility attestation не совпадает с активным способом подключения"
+                )
+        if target == AP_FALLBACK_IPV4 and connection_mode != "quick-connect":
+            raise ValueError(
+                "адрес точки доступа K1 разрешён только после Quick Connect"
+            )
+        if connection_mode == "quick-connect" and target != AP_FALLBACK_IPV4:
+            raise ValueError("Quick Connect должен использовать подтверждённый AP-адрес K1")
         if control_mode == "plugin-commanded":
             with self._lock:
                 control_target = self._k1_ip
@@ -1830,6 +1960,7 @@ class XgridsK1CompatibilityService:
             current_session_id = self._device_session_id
             target = self._k1_ip
             attestation = self._compatibility_attestation
+            connection_mode = self._connection_mode
         if current_session_id is None or device_session_id != current_session_id:
             raise ValueError("указана неактивная device-сессия")
         if attestation is None:
@@ -1837,8 +1968,10 @@ class XgridsK1CompatibilityService:
         if target is None:
             raise ValueError("у плагина нет подтверждённого локального адреса K1")
         target = validate_private_ipv4(target)
-        if target == AP_FALLBACK_IPV4:
-            raise ValueError("адрес точки доступа K1 нельзя использовать как camera target")
+        if target == AP_FALLBACK_IPV4 and connection_mode != "quick-connect":
+            raise ValueError("адрес точки доступа K1 не принят для этой device-сессии")
+        if connection_mode == "quick-connect" and target != AP_FALLBACK_IPV4:
+            raise ValueError("Quick Connect camera target не совпадает с AP-адресом K1")
         return target
 
     def _require_acquisition(self, acquisition_id: str | None) -> AcquisitionRecord:
@@ -2647,7 +2780,7 @@ def _validate_installed_compatibility_profile(repository_root: Path) -> None:
 
     plugin_root = repository_root.resolve() / "plugins" / "xgrids-k1"
     loader_path = plugin_root / "profile_loader.py"
-    profile_path = plugin_root / "profiles" / "fw-3.0.2" / "direct-lan.v1.json"
+    profile_path = plugin_root / "profiles" / "fw-3.0.2" / "local-network.v2.json"
     spec = importlib.util.spec_from_file_location(
         "missioncore_installed_xgrids_k1_profile_loader",
         loader_path,
diff --git a/src/k1link/device_plugins/xgrids_k1/macos_wifi.py b/src/k1link/device_plugins/xgrids_k1/macos_wifi.py
new file mode 100644
index 0000000..47833b4
--- /dev/null
+++ b/src/k1link/device_plugins/xgrids_k1/macos_wifi.py
@@ -0,0 +1,99 @@
+from __future__ import annotations
+
+import json
+import subprocess
+import sys
+from collections.abc import Callable
+from pathlib import Path
+from typing import Any, TypedDict
+
+
+class HostWifiAssociationResult(TypedDict):
+    schema_version: int
+    adapter: str
+    outcome: str
+    already_associated: bool
+
+
+class HostWifiAssociationError(RuntimeError):
+    """One bounded host-side Wi-Fi association attempt failed."""
+
+    def __init__(self, reason_code: str) -> None:
+        self.reason_code = reason_code
+        super().__init__(f"macOS Wi-Fi association failed: {reason_code}")
+
+
+RunProcess = Callable[..., subprocess.CompletedProcess[bytes]]
+
+
+def associate_with_wifi_once(
+    helper_path: Path,
+    ssid: str,
+    password: str,
+    *,
+    timeout_seconds: float = 45.0,
+    runner: RunProcess = subprocess.run,
+) -> HostWifiAssociationResult:
+    """Associate the Mac with one operator-selected Wi-Fi network exactly once.
+
+    The credential is sent to the short-lived CoreWLAN helper through stdin. It
+    never appears in argv, the environment, stdout, stderr, or a persisted
+    artifact. The helper performs at most one scan and one association call.
+    """
+
+    if sys.platform != "darwin":
+        raise HostWifiAssociationError("unsupported-platform")
+    if not helper_path.is_file():
+        raise HostWifiAssociationError("corewlan-helper-missing")
+    if not 1 <= len(ssid.encode("utf-8")) <= 32:
+        raise ValueError("SSID must contain between 1 and 32 UTF-8 bytes")
+    if not 1 <= len(password.encode("utf-8")) <= 64:
+        raise ValueError("Wi-Fi password must contain between 1 and 64 UTF-8 bytes")
+    if timeout_seconds <= 0:
+        raise ValueError("timeout_seconds must be positive")
+
+    request_bytes = bytearray(
+        json.dumps(
+            {"ssid": ssid, "password": password},
+            ensure_ascii=False,
+            separators=(",", ":"),
+        ).encode("utf-8")
+    )
+    try:
+        completed = runner(
+            ["/usr/bin/xcrun", "swift", str(helper_path.resolve())],
+            input=request_bytes,
+            stdout=subprocess.PIPE,
+            stderr=subprocess.PIPE,
+            timeout=timeout_seconds,
+            check=False,
+        )
+    except (OSError, subprocess.TimeoutExpired) as exc:
+        raise HostWifiAssociationError("corewlan-helper-unavailable") from exc
+    finally:
+        request_bytes[:] = b"\x00" * len(request_bytes)
+
+    if len(completed.stdout) > 4096:
+        raise HostWifiAssociationError("corewlan-response-too-large")
+    try:
+        response: Any = json.loads(completed.stdout.decode("utf-8"))
+    except (UnicodeDecodeError, json.JSONDecodeError) as exc:
+        raise HostWifiAssociationError("corewlan-response-invalid") from exc
+    if not isinstance(response, dict):
+        raise HostWifiAssociationError("corewlan-response-invalid")
+
+    reason_code = response.get("reason_code")
+    if completed.returncode != 0 or response.get("ok") is not True:
+        if not isinstance(reason_code, str) or not reason_code:
+            reason_code = "corewlan-association-failed"
+        raise HostWifiAssociationError(reason_code)
+
+    already_associated = response.get("already_associated")
+    if not isinstance(already_associated, bool):
+        raise HostWifiAssociationError("corewlan-response-invalid")
+    return {
+        "schema_version": 1,
+        "adapter": "CoreWLAN",
+        "outcome": "already-associated" if already_associated else "associated",
+        "already_associated": already_associated,
+    }
diff --git a/src/k1link/device_plugins/xgrids_k1/protocol/application_bootstrap.py b/src/k1link/device_plugins/xgrids_k1/protocol/application_bootstrap.py
index 21f122b..1e7ece7 100644
--- a/src/k1link/device_plugins/xgrids_k1/protocol/application_bootstrap.py
+++ b/src/k1link/device_plugins/xgrids_k1/protocol/application_bootstrap.py
@@ -19,7 +19,7 @@ MAX_APPLICATION_PAYLOAD_BYTES = 64 * 1024
 MAX_HEADER_BYTES = 4 * 1024
 MAX_TEXT_BYTES = 4 * 1024
 APPLICATION_AUTHORITY_SOURCE = "owner-captured-lixelgo-application"
-COMPATIBILITY_PROFILE_ID = "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1"
+COMPATIBILITY_PROFILE_ID = "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2"
 REVIEWED_DEVICE_MODEL = "LixelKity K1"
 REVIEWED_DEVICE_TYPE = "A4"
 REVIEWED_PROFILE_ATTESTATION_FAILURE = (
@@ -73,8 +73,10 @@ class ApplicationControlAuthority:
 
     openapi_key: str = field(repr=False)
     source: Literal["owner-captured-lixelgo-application"] = "owner-captured-lixelgo-application"
-    compatibility_profile_id: Literal["xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1"] = (
-        "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1"
+    compatibility_profile_id: Literal[
+        "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2"
+    ] = (
+        "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2"
     )
 
     def __post_init__(self) -> None:
diff --git a/src/k1link/device_plugins/xgrids_k1/protocol/application_mqtt.py b/src/k1link/device_plugins/xgrids_k1/protocol/application_mqtt.py
index 06ccda0..f8f7b0a 100644
--- a/src/k1link/device_plugins/xgrids_k1/protocol/application_mqtt.py
+++ b/src/k1link/device_plugins/xgrids_k1/protocol/application_mqtt.py
@@ -292,11 +292,12 @@ class ReviewedApplicationMqttTransport:
         port: int = 1883,
         connect_timeout_seconds: float = CONTROL_CONNECT_TIMEOUT_SECONDS,
         exchange_timeout_seconds: float = CONTROL_EXCHANGE_TIMEOUT_SECONDS,
+        allow_device_ap: bool = False,
         client_factory: Callable[[], mqtt.Client] | None = None,
         monotonic: Callable[[], float] = time.monotonic,
     ) -> None:
         self._target_ipv4 = validate_private_ipv4(host)
-        if self._target_ipv4 == AP_FALLBACK_IPV4:
+        if self._target_ipv4 == AP_FALLBACK_IPV4 and not allow_device_ap:
             raise ValueError("K1 access-point fallback address is not a direct-LAN control target")
         if not 1 <= port <= 65535:
             raise ValueError("port must be between 1 and 65535")
diff --git a/tests/test_plugin_catalog.py b/tests/test_plugin_catalog.py
index b95e288..35e0dfd 100644
--- a/tests/test_plugin_catalog.py
+++ b/tests/test_plugin_catalog.py
@@ -88,12 +88,12 @@ def test_repository_catalog_exposes_xgrids_model() -> None:
         item for item in plugins if item["metadata"]["id"] == "nodedc.device.xgrids-lixelkity-k1"
     )
     assert plugin["apiVersion"] == "missioncore.nodedc/v1alpha2"
-    assert plugin["metadata"]["version"] == "0.5.0"
+    assert plugin["metadata"]["version"] == "0.6.0"
     assert plugin["spec"]["hostApiRange"] == "v1alpha2"
     assert plugin["spec"]["compatibilityProfiles"] == [
         {
-            "profileId": "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1",
-            "path": "profiles/fw-3.0.2/direct-lan.v1.json",
+            "profileId": "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2",
+            "path": "profiles/fw-3.0.2/local-network.v2.json",
             "modelId": "xgrids.lixelkity-k1",
         }
     ]
@@ -125,14 +125,14 @@ def test_repository_catalog_exposes_xgrids_model() -> None:
     } <= action_ids
     assert next(item for item in models if item["id"] == "xgrids.lixelkity-k1") == {
         "pluginId": "nodedc.device.xgrids-lixelkity-k1",
-        "pluginVersion": "0.5.0",
+        "pluginVersion": "0.6.0",
         "id": "xgrids.lixelkity-k1",
         "vendor": "XGRIDS",
         "displayName": "XGRIDS LixelKity K1",
         "category": "Мобильный лидарный сканер",
         "description": (
-            "Проверенный локальный профиль: BLE-настройка Wi-Fi, MQTT-приём, "
-            "облако точек, поза и raw-first запись."
+            "Локальный профиль Bridge, Quick Connect и Direct Connect: "
+            "BLE/CoreWLAN, MQTT, камеры и raw-first запись."
         ),
         "verified": True,
         "capabilities": [
@@ -141,6 +141,10 @@ def test_repository_catalog_exposes_xgrids_model() -> None:
                 "id": "device.provisioning.wifi-over-ble",
                 "label": "Wi-Fi через BLE",
             },
+            {
+                "id": "host.network.wifi-associate-local",
+                "label": "Подключение к точке доступа K1",
+            },
             {"id": "spatial.point-cloud.live", "label": "Облако точек"},
             {"id": "spatial.pose.live", "label": "Траектория"},
             {"id": "device.modeling.live", "label": "Метрики маршрута"},
diff --git a/tests/test_xgrids_acquisition_lifecycle.py b/tests/test_xgrids_acquisition_lifecycle.py
index 81f5556..c43537e 100644
--- a/tests/test_xgrids_acquisition_lifecycle.py
+++ b/tests/test_xgrids_acquisition_lifecycle.py
@@ -33,6 +33,16 @@ ATTESTATION = CompatibilityAttestationRequest(
     topology="direct-lan",
     verification="live-device-info",
 )
+QUICK_CONNECT_ATTESTATION = CompatibilityAttestationRequest(
+    firmware_version="3.0.2",
+    topology="device-ap",
+    verification="live-device-info",
+)
+DIRECT_CONNECT_ATTESTATION = CompatibilityAttestationRequest(
+    firmware_version="3.0.2",
+    topology="controller-hotspot",
+    verification="live-device-info",
+)
 PRIMARY_TEST_CREDENTIAL = "x" * 24
 SECONDARY_TEST_CREDENTIAL = "y" * 24
 PROJECT_NAME = "K1 lifecycle test"
@@ -225,15 +235,48 @@ def test_project_name_is_normalized_and_control_characters_are_rejected() -> Non
                 host="192.168.1.20",
                 compatibility_attestation=ATTESTATION,
             )
-def test_only_physically_accepted_configuration_values_are_admitted() -> None:
+
+
+def test_connection_modes_require_their_exact_topology_attestation() -> None:
+    assert ConnectRequest(
+        device_id="synthetic-device",
+        ssid="synthetic-network",
+        password=SecretStr(PRIMARY_TEST_CREDENTIAL),
+        connection_mode="quick-connect",
+        compatibility_attestation=QUICK_CONNECT_ATTESTATION,
+    ).connection_mode == "quick-connect"
+    assert ConnectRequest(
+        device_id="synthetic-device",
+        ssid="synthetic-network",
+        password=SecretStr(PRIMARY_TEST_CREDENTIAL),
+        connection_mode="direct-connect",
+        compatibility_attestation=DIRECT_CONNECT_ATTESTATION,
+    ).connection_mode == "direct-connect"
     with pytest.raises(ValidationError):
         ConnectRequest(
             device_id="synthetic-device",
             ssid="synthetic-network",
             password=SecretStr(PRIMARY_TEST_CREDENTIAL),
-            connection_mode="quick-connect",  # type: ignore[arg-type]
+            connection_mode="quick-connect",
             compatibility_attestation=ATTESTATION,
         )
+    with pytest.raises(ValidationError, match="32 UTF-8 bytes"):
+        ConnectRequest(
+            device_id="synthetic-device",
+            ssid="🛰️" * 9,
+            password=SecretStr(PRIMARY_TEST_CREDENTIAL),
+            compatibility_attestation=ATTESTATION,
+        )
+    with pytest.raises(ValidationError, match="64 UTF-8 bytes"):
+        ConnectRequest(
+            device_id="synthetic-device",
+            ssid="synthetic-network",
+            password=SecretStr("🔒" * 17),
+            compatibility_attestation=ATTESTATION,
+        )
+
+
+def test_only_physically_accepted_mount_and_gnss_values_are_admitted() -> None:
     with pytest.raises(ValidationError):
         PrepareAcquisitionRequest(
             project_name=PROJECT_NAME,
@@ -1372,15 +1415,15 @@ def test_exact_profile_is_inactive_until_selected_for_live_device_info_verificat
     )
 
 
-def test_prepare_rejects_device_ap_fallback_as_direct_lan_target(tmp_path: Path) -> None:
+def test_prepare_rejects_device_ap_without_completed_quick_connect(tmp_path: Path) -> None:
     service, _ = service_with_fake_runtime(tmp_path)
 
-    with pytest.raises(ValueError, match="точки доступа"):
+    with pytest.raises(ValueError, match="connection flow"):
         service.prepare_acquisition(
             PrepareAcquisitionRequest(
                 project_name=PROJECT_NAME,
                 host="192.168.56.1",
-                compatibility_attestation=ATTESTATION,
+                compatibility_attestation=QUICK_CONNECT_ATTESTATION,
             )
         )
 
@@ -1812,6 +1855,165 @@ def test_network_provisioning_is_single_flight_and_secret_is_unwrapped_only_at_b
     assert {item["status"] for item in provision_operations} == {"succeeded", "failed"}
 
 
+def test_quick_connect_associates_the_host_without_a_ble_write(
+    monkeypatch: pytest.MonkeyPatch,
+    tmp_path: Path,
+) -> None:
+    service, _ = service_with_fake_runtime(tmp_path)
+    service._devices = [{"device_id": "k1-a"}]  # noqa: SLF001
+    association_calls: list[tuple[Path, str, str]] = []
+
+    def fake_associate(
+        helper_path: Path,
+        ssid: str,
+        password: str,
+        **_: object,
+    ) -> dict[str, Any]:
+        association_calls.append((helper_path, ssid, password))
+        return {
+            "schema_version": 1,
+            "adapter": "CoreWLAN",
+            "outcome": "associated",
+            "already_associated": False,
+        }
+
+    async def forbidden_ble_write(*_: object, **__: object) -> dict[str, Any]:
+        raise AssertionError("Quick Connect must not provision the K1 over BLE")
+
+    monkeypatch.setattr(facade_module, "associate_with_wifi_once", fake_associate)
+    monkeypatch.setattr(facade_module, "provision_wifi_once", forbidden_ble_write)
+    monkeypatch.setattr(facade_module, "_target_is_local_ipv4", lambda _target: False)
+
+    state = asyncio.run(
+        service.connect(
+            ConnectRequest(
+                device_id="k1-a",
+                ssid="XGR-TEST",
+                password=SecretStr(PRIMARY_TEST_CREDENTIAL),
+                connection_mode="quick-connect",
+                compatibility_attestation=QUICK_CONNECT_ATTESTATION,
+            )
+        )
+    )
+
+    assert len(association_calls) == 1
+    assert association_calls[0][0].name == "associate_wifi.swift"
+    assert association_calls[0][1:] == ("XGR-TEST", PRIMARY_TEST_CREDENTIAL)
+    assert state["connection_mode"] == "quick-connect"
+    assert state["k1_ip"] == "192.168.56.1"
+    assert state["compatibility"]["attestation"]["topology"] == "device-ap"
+    quick_sessions = sorted(service.evidence_root.glob("*viewer_k1_ap_association*"))
+    assert len(quick_sessions) == 1
+    assert not (quick_sessions[0] / "provisioning.sensitive.json").exists()
+    redacted_manifest = (quick_sessions[0] / "manifest.redacted.json").read_text(
+        encoding="utf-8"
+    )
+    assert PRIMARY_TEST_CREDENTIAL not in redacted_manifest
+    assert "XGR-TEST" not in redacted_manifest
+    assert service._camera_target_for_session(  # noqa: SLF001
+        state["device_session"]["device_session_id"]
+    ) == "192.168.56.1"
+
+    prepared = service.prepare_acquisition(
+        PrepareAcquisitionRequest(
+            project_name=PROJECT_NAME,
+            compatibility_attestation=QUICK_CONNECT_ATTESTATION,
+        )
+    )
+    assert prepared["acquisition"]["target_host"] == "192.168.56.1"
+
+
+def test_direct_connect_reuses_the_reviewed_ble_provisioning_frame(
+    monkeypatch: pytest.MonkeyPatch,
+    tmp_path: Path,
+) -> None:
+    service, _ = service_with_fake_runtime(tmp_path)
+    service._devices = [{"device_id": "k1-a"}]  # noqa: SLF001
+    provisioning_calls: list[tuple[str, str, str]] = []
+
+    async def fake_provision(
+        device_id: str,
+        ssid: str,
+        password: str,
+        **_: object,
+    ) -> dict[str, Any]:
+        provisioning_calls.append((device_id, ssid, password))
+        return {
+            "started_at_utc": "2026-07-19T01:00:00Z",
+            "completed_at_utc": "2026-07-19T01:00:01Z",
+            "profile_id": "xgrids-k1-fw3-wifi-v1",
+            "outcome": "lan_address_observed",
+            "observations": [{"status": {"ipv4": "172.20.10.2"}}],
+        }
+
+    def forbidden_host_association(*_: object, **__: object) -> dict[str, Any]:
+        raise AssertionError("Direct Connect must not switch the host Wi-Fi network")
+
+    monkeypatch.setattr(facade_module, "provision_wifi_once", fake_provision)
+    monkeypatch.setattr(
+        facade_module,
+        "associate_with_wifi_once",
+        forbidden_host_association,
+    )
+    monkeypatch.setattr(facade_module, "_target_is_local_ipv4", lambda _target: False)
+
+    state = asyncio.run(
+        service.connect(
+            ConnectRequest(
+                device_id="k1-a",
+                ssid="controller-hotspot",
+                password=SecretStr(PRIMARY_TEST_CREDENTIAL),
+                connection_mode="direct-connect",
+                compatibility_attestation=DIRECT_CONNECT_ATTESTATION,
+            )
+        )
+    )
+
+    assert provisioning_calls == [
+        ("k1-a", "controller-hotspot", PRIMARY_TEST_CREDENTIAL)
+    ]
+    assert state["connection_mode"] == "direct-connect"
+    assert state["k1_ip"] == "172.20.10.2"
+    assert state["compatibility"]["attestation"]["topology"] == (
+        "controller-hotspot"
+    )
+
+
+def test_failed_connection_change_revokes_the_previous_route(
+    monkeypatch: pytest.MonkeyPatch,
+    tmp_path: Path,
+) -> None:
+    service, _ = service_with_fake_runtime(tmp_path)
+    service._devices = [{"device_id": "k1-a"}]  # noqa: SLF001
+    service._selected_device_id = "previous-k1"  # noqa: SLF001
+    service._k1_ip = "192.168.1.20"  # noqa: SLF001
+    service._connection_mode = "bridge"  # noqa: SLF001
+
+    def failed_association(*_: object, **__: object) -> dict[str, Any]:
+        raise RuntimeError("offline association fixture failed")
+
+    monkeypatch.setattr(facade_module, "associate_with_wifi_once", failed_association)
+
+    with pytest.raises(RuntimeError, match="offline association fixture failed"):
+        asyncio.run(
+            service.connect(
+                ConnectRequest(
+                    device_id="k1-a",
+                    ssid="XGR-OFFLINE",
+                    password=SecretStr(PRIMARY_TEST_CREDENTIAL),
+                    connection_mode="quick-connect",
+                    compatibility_attestation=QUICK_CONNECT_ATTESTATION,
+                )
+            )
+        )
+
+    state = service.state()
+    assert state["selected_device_id"] is None
+    assert state["k1_ip"] is None
+    assert state["connection_mode"] is None
+    assert state["compatibility"]["attestation"] is None
+
+
 def test_network_provisioning_rejects_an_ipv4_owned_by_the_local_host(
     monkeypatch: pytest.MonkeyPatch,
     tmp_path: Path,
diff --git a/tests/test_xgrids_application_mqtt.py b/tests/test_xgrids_application_mqtt.py
index 52fab0f..7128633 100644
--- a/tests/test_xgrids_application_mqtt.py
+++ b/tests/test_xgrids_application_mqtt.py
@@ -275,6 +275,15 @@ def test_acceptance_transport_rejects_the_k1_access_point_fallback() -> None:
         ReviewedApplicationMqttTransport("192.168.56.1")
 
 
+def test_acceptance_transport_admits_the_k1_ap_only_with_an_explicit_gate() -> None:
+    transport = ReviewedApplicationMqttTransport(
+        "192.168.56.1",
+        allow_device_ap=True,
+    )
+
+    assert transport.snapshot().state == "new"
+
+
 def test_retained_control_subscription_batches_remain_exact_and_separate_from_points() -> None:
     assert [len(group) for group in CONTROL_SUBSCRIPTION_GROUPS] == [9, 5, 42]
     assert CONTROL_SUBSCRIPTION_GROUPS[0][-1] == (DEVICE_INFO_RESPONSE_TOPIC, 0)
diff --git a/tests/test_xgrids_compatibility_profile.py b/tests/test_xgrids_compatibility_profile.py
index 386d324..a3bfc12 100644
--- a/tests/test_xgrids_compatibility_profile.py
+++ b/tests/test_xgrids_compatibility_profile.py
@@ -45,15 +45,29 @@ def _boolean_write_flags(value: Any) -> list[bool]:
 def test_xgrids_compatibility_profile_loads_exact_firmware_and_sources() -> None:
     profile = LOADER.load_compatibility_profile()
 
-    assert profile["profile_id"] == "xgrids.lixelkity-k1.fw-3.0.2.direct-lan.v1"
+    assert profile["profile_id"] == "xgrids.lixelkity-k1.fw-3.0.2.local-network.v2"
     assert profile["scope"]["vendor"] == "XGRIDS"
     assert profile["scope"]["model"] == "LixelKity K1"
     assert profile["scope"]["platform_type"] == "A4"
     assert profile["scope"]["firmware"] == {"match": "exact", "version": "3.0.2"}
-    assert profile["scope"]["topology"] == "direct-lan"
+    assert profile["scope"]["topology"] == "local-network-matrix"
+    modes = _by_id(profile["scope"]["connection_modes"])
+    assert {
+        mode_id: mode["topology"] for mode_id, mode in modes.items()
+    } == {
+        "bridge": "direct-lan",
+        "direct-connect": "controller-hotspot",
+        "quick-connect": "device-ap",
+    }
     assert LOADER.matches_target(profile, firmware="3.0.2", topology="direct-lan")
+    assert LOADER.matches_target(profile, firmware="3.0.2", topology="device-ap")
+    assert LOADER.matches_target(
+        profile,
+        firmware="3.0.2",
+        topology="controller-hotspot",
+    )
     assert not LOADER.matches_target(profile, firmware="3.0.3", topology="direct-lan")
-    assert not LOADER.matches_target(profile, firmware="3.0.2", topology="device-ap")
+    assert not LOADER.matches_target(profile, firmware="3.0.2", topology="usb")
 
     for source in profile["evidence_sources"]:
         assert (REPOSITORY_ROOT / source["path"]).is_file()
@@ -119,7 +133,7 @@ def test_xgrids_compatibility_profile_declares_only_reviewed_transports() -> Non
     assert ble["evidence"]["physical_verified"] is True
     assert ble["evidence"]["write_enabled"] is False
 
-    mqtt = transports["mqtt.direct-lan.fw3.v1"]
+    mqtt = transports["mqtt.local-ipv4.fw3.v1"]
     assert mqtt["protocol"] == "MQTT 3.1.1"
     assert mqtt["network"]["transport"] == "TCP"
     assert mqtt["network"]["port"] == 1883
@@ -205,6 +219,18 @@ def test_xgrids_compatibility_profile_rejects_vendor_write_promotion() -> None:
         LOADER.validate_compatibility_profile(modified)
 
 
+def test_xgrids_compatibility_profile_rejects_connection_matrix_drift() -> None:
+    profile = LOADER.load_compatibility_profile()
+    modified = copy.deepcopy(profile)
+    modes = _by_id(modified["scope"]["connection_modes"])
+    modes["quick-connect"]["device_network_action"] = (
+        "unreviewed-ble-credential-read"
+    )
+
+    with pytest.raises(LOADER.CompatibilityProfileError, match="differs"):
+        LOADER.validate_compatibility_profile(modified)
+
+
 def test_xgrids_compatibility_profile_rejects_noncanonical_modeling_header() -> None:
     profile = LOADER.load_compatibility_profile()
     modified = copy.deepcopy(profile)
diff --git a/tests/test_xgrids_macos_wifi.py b/tests/test_xgrids_macos_wifi.py
new file mode 100644
index 0000000..de6434c
--- /dev/null
+++ b/tests/test_xgrids_macos_wifi.py
@@ -0,0 +1,108 @@
+from __future__ import annotations
+
+import json
+import subprocess
+from pathlib import Path
+
+import pytest
+
+from k1link.device_plugins.xgrids_k1 import macos_wifi
+
+TEST_PASSWORD = "fixture-only-network-secret"
+
+
+def _helper(tmp_path: Path) -> Path:
+    helper = tmp_path / "associate_wifi.swift"
+    helper.write_text("// offline fixture\n", encoding="utf-8")
+    return helper
+
+
+def test_association_passes_secret_only_through_stdin(
+    monkeypatch: pytest.MonkeyPatch,
+    tmp_path: Path,
+) -> None:
+    monkeypatch.setattr(macos_wifi.sys, "platform", "darwin")
+    calls: list[dict[str, object]] = []
+    live_inputs: list[bytearray] = []
+
+    def fake_runner(argv: list[str], **kwargs: object) -> subprocess.CompletedProcess[bytes]:
+        assert isinstance(kwargs["input"], bytearray)
+        live_inputs.append(kwargs["input"])
+        calls.append(
+            {
+                "argv": argv,
+                **kwargs,
+                "input": bytes(kwargs["input"]),
+            }
+        )
+        return subprocess.CompletedProcess(
+            argv,
+            0,
+            stdout=b'{"ok":true,"already_associated":false}',
+            stderr=b"",
+        )
+
+    result = macos_wifi.associate_with_wifi_once(
+        _helper(tmp_path),
+        "XGR-OFFLINE",
+        TEST_PASSWORD,
+        runner=fake_runner,
+    )
+
+    assert result == {
+        "schema_version": 1,
+        "adapter": "CoreWLAN",
+        "outcome": "associated",
+        "already_associated": False,
+    }
+    assert len(calls) == 1
+    call = calls[0]
+    assert call["argv"][:2] == ["/usr/bin/xcrun", "swift"]
+    assert TEST_PASSWORD not in " ".join(call["argv"])
+    request = json.loads(bytes(call["input"]).decode("utf-8"))
+    assert request == {"ssid": "XGR-OFFLINE", "password": TEST_PASSWORD}
+    assert call["check"] is False
+    assert call["timeout"] == 45.0
+    assert live_inputs and not any(live_inputs[0])
+
+
+def test_association_reports_only_sanitized_helper_reason(
+    monkeypatch: pytest.MonkeyPatch,
+    tmp_path: Path,
+) -> None:
+    monkeypatch.setattr(macos_wifi.sys, "platform", "darwin")
+
+    def fake_runner(argv: list[str], **_: object) -> subprocess.CompletedProcess[bytes]:
+        return subprocess.CompletedProcess(
+            argv,
+            1,
+            stdout=b'{"ok":false,"reason_code":"network-not-found"}',
+            stderr=f"private diagnostic {TEST_PASSWORD}".encode(),
+        )
+
+    with pytest.raises(
+        macos_wifi.HostWifiAssociationError,
+        match="network-not-found",
+    ) as raised:
+        macos_wifi.associate_with_wifi_once(
+            _helper(tmp_path),
+            "XGR-OFFLINE",
+            TEST_PASSWORD,
+            runner=fake_runner,
+        )
+
+    assert TEST_PASSWORD not in str(raised.value)
+
+
+def test_association_is_macos_only(tmp_path: Path, monkeypatch: pytest.MonkeyPatch) -> None:
+    monkeypatch.setattr(macos_wifi.sys, "platform", "linux")
+
+    with pytest.raises(
+        macos_wifi.HostWifiAssociationError,
+        match="unsupported-platform",
+    ):
+        macos_wifi.associate_with_wifi_once(
+            _helper(tmp_path),
+            "XGR-OFFLINE",
+            TEST_PASSWORD,
+        )