[client] Point the wails fork at the native WebView2 loader removal

Packaging for openSUSE requires go mod vendor, which failed because the
wails native_webview2loader branch embeds gitignored WebView2Loader.dll
files and vendoring resolves embed patterns regardless of build tags.

The fork drops that branch, so bump the replace directive and let the
now unused go-winloader dependency go away.

client/android/client.go

@@ -24,7 +24,6 @@ import (
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
 	"github.com/netbirdio/netbird/client/internal/routemanager"
 	"github.com/netbirdio/netbird/client/internal/stdnet"
-	"github.com/netbirdio/netbird/client/mdm"
 	"github.com/netbirdio/netbird/client/net"
 	"github.com/netbirdio/netbird/client/system"
 	"github.com/netbirdio/netbird/formatter"
@@ -83,14 +82,6 @@ type Client struct {
 	connectClient *internal.ConnectClient
 	config        *profilemanager.Config
 	cacheDir      string
-
-	// mdmLoader holds the per-Client MDM policy source. Set by
-	// SetMDMPolicyFetcher (called from the Kotlin side). Each Run
-	// passes this loader to the resolved Config so applyMDMPolicy
-	// picks up the active overlay. Nil means "MDM enforcement off
-	// for this Client".
-	mdmLoader *mdm.Loader
-
 	// Identifies the running profile for the SSO login hint; see profile_state.go.
 	cfgPath string
 
@@ -176,7 +167,6 @@ func (c *Client) Run(platformFiles PlatformFiles, urlOpener URLOpener, isAndroid
 	if err != nil {
 		return err
 	}
-	c.applyMDMOverlay(cfg)
 	c.recorder.UpdateManagementAddress(cfg.ManagementURL.String())
 	c.recorder.UpdateRosenpass(cfg.RosenpassEnabled, cfg.RosenpassPermissive)
 
@@ -226,7 +216,6 @@ func (c *Client) RunWithoutLogin(platformFiles PlatformFiles, dns *DNSList, dnsR
 	if err != nil {
 		return err
 	}
-	c.applyMDMOverlay(cfg)
 	c.recorder.UpdateManagementAddress(cfg.ManagementURL.String())
 	c.recorder.UpdateRosenpass(cfg.RosenpassEnabled, cfg.RosenpassPermissive)
 
@@ -302,7 +291,6 @@ func (c *Client) DebugBundle(platformFiles PlatformFiles, anonymize bool) (strin
 		if err != nil {
 			return "", fmt.Errorf("load config: %w", err)
 		}
-		c.applyMDMOverlay(cfg)
 		cacheDir = platformFiles.CacheDir()
 	}
 

client/android/mdm.go

@@ -1,80 +0,0 @@
-//go:build android
-
-package android
-
-import (
-	"encoding/json"
-
-	log "github.com/sirupsen/logrus"
-
-	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	"github.com/netbirdio/netbird/client/mdm"
-)
-
-// PolicyFetcher is the mobile-side bridge for the MDM managed-config
-// snapshot. The native layer (Kotlin) implements this and registers
-// the instance per Client via Client.SetMDMPolicyFetcher. Every
-// invocation of fetchJSON must read the current RestrictionsManager
-// state and return the result as a JSON-encoded map[string]any string.
-//
-// JSON is used because gomobile does not support map[string]any
-// crossing the JNI boundary — the adapter on the Go side parses the
-// string back into the map[string]any expected by mdm.Loader.
-//
-// Return value contract:
-//   - "" (empty)         : interpreted as "no MDM source / no managed keys"
-//   - "{}"               : managed config explicitly empty
-//   - "{...}"            : JSON object with key/value pairs
-//   - malformed JSON     : logged and treated as empty
-type PolicyFetcher interface {
-	FetchJSON() string
-}
-
-// jsonFetcherAdapter wraps a gomobile-exposed PolicyFetcher into the
-// internal mdm.PolicyFetcher interface, taking care of JSON decoding
-// on every Fetch.
-type jsonFetcherAdapter struct {
-	inner PolicyFetcher
-}
-
-func (a *jsonFetcherAdapter) Fetch() map[string]any {
-	raw := a.inner.FetchJSON()
-	if raw == "" {
-		return nil
-	}
-	var out map[string]any
-	if err := json.Unmarshal([]byte(raw), &out); err != nil {
-		log.Warnf("MDM mobile fetcher: invalid JSON payload from native: %v", err)
-		return nil
-	}
-	return out
-}
-
-// SetMDMPolicyFetcher registers the native-provided MDM policy fetcher
-// on this Client. Call once from the gomobile-init code (Kotlin
-// Application.onCreate or Service onCreate) before invoking Run /
-// RunWithoutLogin. Passing nil disables MDM enforcement on this
-// Client.
-//
-// The fetcher is held as a *mdm.Loader instance on the Client (no
-// package-level state) — multiple Clients in the same process get
-// independent Loaders, and tests can inject fakes per Client.
-func (c *Client) SetMDMPolicyFetcher(p PolicyFetcher) {
-	if p == nil {
-		c.mdmLoader = mdm.NewLoader(nil)
-		return
-	}
-	c.mdmLoader = mdm.NewLoader(&jsonFetcherAdapter{inner: p})
-}
-
-// applyMDMOverlay applies the Client-held MDM Loader's current policy
-// on top of the just-read Config. Called immediately after every
-// UpdateOrCreateConfig — profilemanager's apply() initialises the
-// policy to empty and leaves overlay responsibility to the lifecycle
-// owner. No-op when no fetcher was registered.
-func (c *Client) applyMDMOverlay(cfg *profilemanager.Config) {
-	if cfg == nil || c.mdmLoader == nil {
-		return
-	}
-	cfg.ApplyMDMPolicy(c.mdmLoader.Load())
-}

client/cmd/login.go

@@ -17,7 +17,6 @@ import (
 	"github.com/netbirdio/netbird/client/internal"
 	"github.com/netbirdio/netbird/client/internal/auth"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	"github.com/netbirdio/netbird/client/mdm"
 	nbnet "github.com/netbirdio/netbird/client/net"
 	"github.com/netbirdio/netbird/client/proto"
 	"github.com/netbirdio/netbird/client/server"
@@ -333,11 +332,6 @@ func doForegroundLogin(ctx context.Context, cmd *cobra.Command, setupKey string,
 	if err != nil {
 		return fmt.Errorf("read config file %s: %v", configFilePath, err)
 	}
-	// CLI standalone login: profilemanager no longer auto-applies MDM,
-	// so layer in the OS-native policy here. Desktop builds construct
-	// a Loader with no fetcher — the build-tagged loadPlatform reads
-	// the registry/plist directly.
-	config.ApplyMDMPolicy(mdm.NewLoader(nil).Load())
 
 	// Mirror runInForegroundMode: recover residual state (DNS, firewall,
 	// ssh config, legacy routing) from a previous unclean shutdown and

client/cmd/up.go

@@ -21,7 +21,6 @@ import (
 	"github.com/netbirdio/netbird/client/internal"
 	"github.com/netbirdio/netbird/client/internal/peer"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	"github.com/netbirdio/netbird/client/mdm"
 	"github.com/netbirdio/netbird/client/proto"
 	nbnet "github.com/netbirdio/netbird/client/net"
 	"github.com/netbirdio/netbird/client/server"
@@ -229,10 +228,6 @@ func runInForegroundMode(ctx context.Context, cmd *cobra.Command, activeProf *pr
 	if err != nil {
 		return fmt.Errorf("get config file: %v", err)
 	}
-	// CLI foreground path runs without the daemon Server: layer in the
-	// active MDM policy explicitly so a forced ManagementURL / PSK /
-	// other managed key actually takes effect on this run.
-	config.ApplyMDMPolicy(mdm.NewLoader(nil).Load())
 
 	_, _ = profilemanager.UpdateOldManagementURL(ctx, config, configFilePath)
 

client/embed/embed.go

@@ -21,7 +21,6 @@ import (
 	"github.com/netbirdio/netbird/client/internal/auth"
 	"github.com/netbirdio/netbird/client/internal/peer"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	"github.com/netbirdio/netbird/client/mdm"
 	sshcommon "github.com/netbirdio/netbird/client/ssh"
 	"github.com/netbirdio/netbird/client/system"
 	"github.com/netbirdio/netbird/shared/management/domain"
@@ -216,10 +215,6 @@ func New(opts Options) (*Client, error) {
 	if err != nil {
 		return nil, fmt.Errorf("create config: %w", err)
 	}
-	// Embedded path runs without the daemon Server: apply the active
-	// MDM policy explicitly so a forced ManagementURL / PSK / other
-	// managed key takes effect on this embedded engine instance.
-	config.ApplyMDMPolicy(mdm.NewLoader(nil).Load())
 
 	if opts.PrivateKey != "" {
 		config.PrivateKey = opts.PrivateKey

client/internal/profilemanager/config.go

@@ -58,6 +58,10 @@ var DefaultInterfaceBlacklist = []string{
 	"Tailscale", "tailscale", "docker", "veth", "br-", "lo",
 }
 
+// loadMDMPolicy is the package-level indirection used by apply() to read the
+// active MDM policy. Tests override this to inject a fake policy.
+var loadMDMPolicy = mdm.LoadPolicy
+
 // ConfigInput carries configuration changes to the client
 type ConfigInput struct {
 	ManagementURL                 string
@@ -182,27 +186,14 @@ type Config struct {
 
 	MTU uint16
 
-	// policy is the MDM policy that produced the currently-set values
-	// for any MDM-enforced fields. Set by ApplyMDMPolicy on every
-	// invocation. Never persisted to disk. Callers query enforcement
-	// state via Policy() and the mdm.Policy API (HasKey, ManagedKeys,
-	// IsEmpty).
+	// policy is the MDM policy that produced the currently-set values for
+	// any MDM-enforced fields. Set by applyMDMPolicy at the tail of apply()
+	// and reset on every apply() invocation. Never persisted to disk.
+	// Callers query enforcement state via Policy() and the mdm.Policy API
+	// (HasKey, ManagedKeys, IsEmpty).
 	policy *mdm.Policy `json:"-"`
 }
 
-// ApplyMDMPolicy overlays the supplied MDM Policy on top of the
-// currently resolved Config values. Idempotent — pass an empty Policy
-// to clear any prior overlay. The lifecycle owner (Server.getConfig
-// on desktop, the Client.Run path on mobile) calls this with
-// loader.Load() once the per-process Loader is known; the Config
-// itself holds no reference to the Loader.
-func (config *Config) ApplyMDMPolicy(policy *mdm.Policy) {
-	if config == nil {
-		return
-	}
-	config.applyMDMPolicy(policy)
-}
-
 // Policy returns the MDM policy applied to this Config. Returns a non-nil
 // empty Policy when MDM enforcement is inactive; callers can always invoke
 // HasKey / ManagedKeys / IsEmpty without a nil check.
@@ -659,11 +650,9 @@ func (config *Config) apply(input ConfigInput) (updated bool, err error) {
 		updated = true
 	}
 
-	// Initialise the MDM overlay to "no enforcement" so Config.Policy()
-	// never returns a stale or nil policy on a freshly applied Config.
-	// Lifecycle owners that want to enforce a real MDM policy invoke
-	// Config.ApplyMDMPolicy(loader.Load()) after this returns.
-	config.applyMDMPolicy(mdm.NewPolicy(nil))
+	// MDM is the last override layer: any key present in the policy
+	// supersedes defaults, on-disk config, env vars and CLI input.
+	config.applyMDMPolicy(loadMDMPolicy())
 
 	return updated, nil
 }

client/internal/profilemanager/config_mdm_test.go

@@ -10,58 +10,24 @@ import (
 	"github.com/netbirdio/netbird/client/mdm"
 )
 
-// fakeFetcher implements mdm.PolicyFetcher returning a pre-set policy
-// map. Test helper used to construct a Loader without touching the OS
-// or any package-level state.
-type fakeFetcher struct{ values map[string]any }
-
-func (f *fakeFetcher) Fetch() map[string]any { return f.values }
-
-// loaderFor builds an mdm.Loader whose loadPlatform returns the
-// supplied Policy's underlying values.
-func loaderFor(policy *mdm.Policy) *mdm.Loader {
-	if policy == nil || policy.IsEmpty() {
-		return mdm.NewLoader(&fakeFetcher{values: nil})
-	}
-	values := make(map[string]any)
-	for _, k := range policy.ManagedKeys() {
-		if v, ok := policy.GetString(k); ok {
-			values[k] = v
-			continue
-		}
-		if v, ok := policy.GetBool(k); ok {
-			values[k] = v
-			continue
-		}
-		if v, ok := policy.GetInt(k); ok {
-			values[k] = v
-			continue
-		}
-		if v, ok := policy.GetStringSlice(k); ok {
-			values[k] = v
-		}
-	}
-	return mdm.NewLoader(&fakeFetcher{values: values})
-}
-
-// configWithMDM is the test convenience that builds a Config via
-// UpdateOrCreateConfig and overlays the supplied MDM policy on top —
-// mirrors the production pattern (Server.getConfig / Client.applyMDMOverlay)
-// where the Loader lives outside Config and the apply step is driven
-// by the lifecycle owner.
-func configWithMDM(t *testing.T, input ConfigInput, policy *mdm.Policy) *Config {
+// withMDMPolicy temporarily overrides the package-level loadMDMPolicy hook so
+// apply() observes the supplied Policy. The original loader is restored at
+// test cleanup.
+func withMDMPolicy(t *testing.T, policy *mdm.Policy) {
 	t.Helper()
-	cfg, err := UpdateOrCreateConfig(input)
-	require.NoError(t, err)
-	require.NotNil(t, cfg)
-	cfg.ApplyMDMPolicy(loaderFor(policy).Load())
-	return cfg
+	prev := loadMDMPolicy
+	loadMDMPolicy = func() *mdm.Policy { return policy }
+	t.Cleanup(func() { loadMDMPolicy = prev })
 }
 
 func TestApply_MDMEmpty_NoEnforcement(t *testing.T) {
-	cfg := configWithMDM(t, ConfigInput{
+	withMDMPolicy(t, mdm.NewPolicy(nil))
+
+	cfg, err := UpdateOrCreateConfig(ConfigInput{
 		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
-	}, mdm.NewPolicy(nil))
+	})
+	require.NoError(t, err)
+	require.NotNil(t, cfg)
 
 	assert.True(t, cfg.Policy().IsEmpty(), "no MDM source ⇒ empty Policy")
 	assert.False(t, cfg.Policy().HasKey(mdm.KeyManagementURL))
@@ -73,15 +39,18 @@ func TestApply_MDMEmpty_NoEnforcement(t *testing.T) {
 
 func TestApply_MDMOnly_OverridesDefaults(t *testing.T) {
 	const mdmURL = "https://corp.mdm.example.com:443"
-
-	cfg := configWithMDM(t, ConfigInput{
-		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
-	}, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL:       mdmURL,
 		mdm.KeyDisableClientRoutes: true,
 		mdm.KeyBlockInbound:        true,
 	}))
 
+	cfg, err := UpdateOrCreateConfig(ConfigInput{
+		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
+	})
+	require.NoError(t, err)
+	require.NotNil(t, cfg)
+
 	assert.Equal(t, mdmURL, cfg.ManagementURL.String())
 	assert.True(t, cfg.DisableClientRoutes)
 	assert.True(t, cfg.BlockInbound)
@@ -96,25 +65,33 @@ func TestApply_MDMBeatsCLIInput(t *testing.T) {
 	const mdmURL = "https://mdm.example.com:443"
 	const cliURL = "https://cli.example.com:443"
 
-	cfg := configWithMDM(t, ConfigInput{
-		ConfigPath:    filepath.Join(t.TempDir(), "config.json"),
-		ManagementURL: cliURL,
-	}, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL: mdmURL,
 	}))
 
+	cfg, err := UpdateOrCreateConfig(ConfigInput{
+		ConfigPath:    filepath.Join(t.TempDir(), "config.json"),
+		ManagementURL: cliURL,
+	})
+	require.NoError(t, err)
+	require.NotNil(t, cfg)
+
 	// MDM wins over CLI-supplied management URL.
 	assert.Equal(t, mdmURL, cfg.ManagementURL.String())
 	assert.True(t, cfg.Policy().HasKey(mdm.KeyManagementURL))
 }
 
 func TestApply_MDMInvalidURL_KeepsPreviousValue(t *testing.T) {
-	cfg := configWithMDM(t, ConfigInput{
-		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
-	}, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL: "not-a-url",
 	}))
 
+	cfg, err := UpdateOrCreateConfig(ConfigInput{
+		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
+	})
+	require.NoError(t, err)
+	require.NotNil(t, cfg)
+
 	// Invalid MDM URL is logged and skipped: default URL stays in place
 	// to keep the client functional.
 	assert.Equal(t, DefaultManagementURL, cfg.ManagementURL.String())
@@ -129,20 +106,24 @@ func TestApply_MDMBoolKeysOverrideOnDiskValue(t *testing.T) {
 	tmp := filepath.Join(t.TempDir(), "config.json")
 
 	// Seed without MDM.
-	configWithMDM(t, ConfigInput{
+	withMDMPolicy(t, mdm.NewPolicy(nil))
+	_, err := UpdateOrCreateConfig(ConfigInput{
 		ConfigPath:          tmp,
 		DisableClientRoutes: boolPtr(false),
 		RosenpassEnabled:    boolPtr(false),
-	}, mdm.NewPolicy(nil))
+	})
+	require.NoError(t, err)
 
 	// Now enable MDM enforcement for these keys.
-	cfg := configWithMDM(t, ConfigInput{
-		ConfigPath: tmp,
-	}, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyDisableClientRoutes: true,
 		mdm.KeyRosenpassEnabled:    true,
 	}))
 
+	cfg, err := UpdateOrCreateConfig(ConfigInput{ConfigPath: tmp})
+	require.NoError(t, err)
+	require.NotNil(t, cfg)
+
 	assert.True(t, cfg.DisableClientRoutes, "MDM override should flip on-disk false to true")
 	assert.True(t, cfg.RosenpassEnabled)
 	assert.True(t, cfg.Policy().HasKey(mdm.KeyDisableClientRoutes))
@@ -164,12 +145,16 @@ func TestApply_MDMLazyConnection(t *testing.T) {
 	}
 	for _, c := range cases {
 		t.Run(c.name, func(t *testing.T) {
-			cfg := configWithMDM(t, ConfigInput{
-				ConfigPath: filepath.Join(t.TempDir(), "config.json"),
-			}, mdm.NewPolicy(map[string]any{
+			withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 				mdm.KeyLazyConnection: c.raw,
 			}))
 
+			cfg, err := UpdateOrCreateConfig(ConfigInput{
+				ConfigPath: filepath.Join(t.TempDir(), "config.json"),
+			})
+			require.NoError(t, err)
+			require.NotNil(t, cfg)
+
 			assert.Equal(t, c.want, cfg.LazyConnection)
 			assert.True(t, cfg.Policy().HasKey(mdm.KeyLazyConnection))
 		})
@@ -179,12 +164,16 @@ func TestApply_MDMLazyConnection(t *testing.T) {
 func TestApply_MDMPreSharedKeyRedactionSentinelRejected(t *testing.T) {
 	const maskSentinel = "**********"
 
-	cfg := configWithMDM(t, ConfigInput{
-		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
-	}, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyPreSharedKey: maskSentinel,
 	}))
 
+	cfg, err := UpdateOrCreateConfig(ConfigInput{
+		ConfigPath: filepath.Join(t.TempDir(), "config.json"),
+	})
+	require.NoError(t, err)
+	require.NotNil(t, cfg)
+
 	// Mask sentinel must not be persisted as the actual PSK.
 	assert.NotEqual(t, maskSentinel, cfg.PreSharedKey)
 	// Key still marked managed so user writes are still rejected.

client/ios/NetBirdSDK/client.go

@@ -21,7 +21,6 @@ import (
 	"github.com/netbirdio/netbird/client/internal/listener"
 	"github.com/netbirdio/netbird/client/internal/peer"
 	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	"github.com/netbirdio/netbird/client/mdm"
 	"github.com/netbirdio/netbird/client/system"
 	"github.com/netbirdio/netbird/formatter"
 	"github.com/netbirdio/netbird/route"
@@ -83,13 +82,6 @@ type Client struct {
 	// preloadedConfig holds config loaded from JSON (used on tvOS where file writes are blocked)
 	preloadedConfig *profilemanager.Config
 
-	// mdmLoader holds the per-Client MDM policy source. Set by
-	// SetMDMPolicyFetcher (called from the Swift side at extension
-	// init). Each Run passes this loader to the resolved Config so
-	// applyMDMPolicy picks up the active overlay. Nil means "MDM
-	// enforcement off for this Client".
-	mdmLoader *mdm.Loader
-
 	stateMu       sync.RWMutex
 	connectClient *internal.ConnectClient
 	config        *profilemanager.Config
@@ -150,7 +142,6 @@ func (c *Client) Run(fd int32, interfaceName string, envList *EnvList) error {
 		if err != nil {
 			return err
 		}
-		c.applyMDMOverlay(cfg)
 	}
 	c.recorder.UpdateManagementAddress(cfg.ManagementURL.String())
 	c.recorder.UpdateRosenpass(cfg.RosenpassEnabled, cfg.RosenpassPermissive)
@@ -229,7 +220,6 @@ func (c *Client) DebugBundle(anonymize bool) (string, error) {
 				return "", fmt.Errorf("load config: %w", err)
 			}
 		}
-		c.applyMDMOverlay(cfg)
 	}
 
 	deps := debug.GeneratorDependencies{
@@ -379,7 +369,6 @@ func (c *Client) IsLoginRequired() bool {
 			// If we can't load config, assume login is required
 			return true
 		}
-		c.applyMDMOverlay(cfg)
 	}
 
 	if cfg == nil {
@@ -428,7 +417,6 @@ func (c *Client) LoginForMobile() string {
 		log.Errorf("LoginForMobile: failed to load config: %v", err)
 		return fmt.Sprintf("failed to load config: %v", err)
 	}
-	c.applyMDMOverlay(cfg)
 
 	oAuthFlow, err := auth.NewOAuthFlow(ctx, cfg, false, false, "")
 	if err != nil {

client/ios/NetBirdSDK/mdm.go

@@ -1,82 +0,0 @@
-//go:build ios
-
-package NetBirdSDK
-
-import (
-	"encoding/json"
-
-	log "github.com/sirupsen/logrus"
-
-	"github.com/netbirdio/netbird/client/internal/profilemanager"
-	"github.com/netbirdio/netbird/client/mdm"
-)
-
-// PolicyFetcher is the mobile-side bridge for the MDM managed-config
-// snapshot. The native layer (Swift) implements this and registers
-// the instance per Client via Client.SetMDMPolicyFetcher. Every
-// invocation of fetchJSON must read the current
-// UserDefaults.standard.dictionary(forKey: "com.apple.configuration.managed")
-// and return the result as a JSON-encoded map[string]any string.
-//
-// JSON is used because gomobile does not support map[string]any
-// crossing the Objective-C boundary — the adapter on the Go side
-// parses the string back into the map[string]any expected by
-// mdm.Loader.
-//
-// Return value contract:
-//   - "" (empty)         : interpreted as "no MDM source / no managed keys"
-//   - "{}"               : managed config explicitly empty
-//   - "{...}"            : JSON object with key/value pairs
-//   - malformed JSON     : logged and treated as empty
-type PolicyFetcher interface {
-	FetchJSON() string
-}
-
-// jsonFetcherAdapter wraps a gomobile-exposed PolicyFetcher into the
-// internal mdm.PolicyFetcher interface, taking care of JSON decoding
-// on every Fetch.
-type jsonFetcherAdapter struct {
-	inner PolicyFetcher
-}
-
-func (a *jsonFetcherAdapter) Fetch() map[string]any {
-	raw := a.inner.FetchJSON()
-	if raw == "" {
-		return nil
-	}
-	var out map[string]any
-	if err := json.Unmarshal([]byte(raw), &out); err != nil {
-		log.Warnf("MDM mobile fetcher: invalid JSON payload from native: %v", err)
-		return nil
-	}
-	return out
-}
-
-// SetMDMPolicyFetcher registers the native-provided MDM policy fetcher
-// on this Client. Call once from the gomobile-init code (Swift
-// AppDelegate / PacketTunnelProvider.startTunnel) before invoking Run.
-// Passing nil disables MDM enforcement on this Client.
-//
-// The fetcher is held as a *mdm.Loader instance on the Client (no
-// package-level state) — multiple Clients in the same process get
-// independent Loaders, and tests can inject fakes per Client.
-func (c *Client) SetMDMPolicyFetcher(p PolicyFetcher) {
-	if p == nil {
-		c.mdmLoader = mdm.NewLoader(nil)
-		return
-	}
-	c.mdmLoader = mdm.NewLoader(&jsonFetcherAdapter{inner: p})
-}
-
-// applyMDMOverlay applies the Client-held MDM Loader's current policy
-// on top of the just-read Config. Called immediately after every
-// UpdateOrCreateConfig / DirectUpdateOrCreateConfig — profilemanager's
-// apply() initialises the policy to empty and leaves overlay
-// responsibility to the lifecycle owner. No-op when no fetcher was
-// registered.
-func (c *Client) applyMDMOverlay(cfg *profilemanager.Config) {
-	if cfg == nil || c.mdmLoader == nil {
-		return
-	}
-	cfg.ApplyMDMPolicy(c.mdmLoader.Load())
-}

client/mdm/policy.go

@@ -104,48 +104,16 @@ func NewPolicy(values map[string]any) *Policy {
 	return &Policy{values: values}
 }
 
-// PolicyFetcher is implemented by mobile platforms (Android / iOS) that
-// push the OS-managed configuration into the Go runtime instead of
-// having Go read an on-disk source directly. Desktop platforms ignore
-// this interface — Loader.loadPlatform on windows/darwin reads the
-// registry / plist on its own. A Loader constructed with a non-nil
-// fetcher delegates to it on mobile; passing nil disables MDM
-// enforcement (loadPlatform returns nil values).
-type PolicyFetcher interface {
-	Fetch() map[string]any
-}
-
-// Loader is the DI-friendly entry point for reading the active MDM
-// policy. Construct one at the daemon's lifecycle owner (Server on
-// desktop, gomobile-exposed bridge on mobile) and pass it to anything
-// that needs to read MDM state (the reload ticker, profilemanager's
-// Config). Each callsite has the Loader handed in instead of looking
-// up package-level state.
-type Loader struct {
-	fetcher PolicyFetcher
-}
-
-// NewLoader constructs a Loader. The fetcher is consulted only on
-// mobile builds (ios || android); on desktop it is unused but accepted
-// to keep a single constructor signature across platforms — pass nil
-// on desktop.
-func NewLoader(f PolicyFetcher) *Loader {
-	return &Loader{fetcher: f}
-}
-
-// Load reads the platform-native MDM configuration and returns a
-// Policy. Returns an empty (but non-nil) Policy when no source is
-// present, the source is empty, or the platform is unsupported.
+// LoadPolicy reads the platform-native MDM configuration. Returns an
+// empty (but non-nil) Policy when no source is present, the source is
+// empty, or the platform is unsupported.
 //
 // Diagnostic logging differentiates the three states:
 //   - source absent / unsupported platform: trace log only
 //   - source present, zero keys:             info "MDM enrolled (no managed keys)"
 //   - source present, N keys:                info "MDM enrolled with N managed keys: [...]"
-func (l *Loader) Load() *Policy {
-	if l == nil {
-		return &Policy{values: map[string]any{}}
-	}
-	values, err := l.loadPlatform()
+func LoadPolicy() *Policy {
+	values, err := loadPlatformPolicy()
 	if err != nil {
 		log.Tracef("MDM policy load: %v", err)
 		return &Policy{values: map[string]any{}}

client/mdm/policy_darwin.go

@@ -25,10 +25,8 @@ import (
 // writable plist, as a defense against tampered installs.
 const policyPlistPath = "/Library/Managed Preferences/io.netbird.client.plist"
 
-// loadPlatform reads the MDM-managed configuration from the macOS
-// managed-preferences plist at policyPlistPath. The Loader's fetcher
-// field is unused on this platform — the plist is the authoritative
-// source. Returns:
+// loadPlatformPolicy reads the MDM-managed configuration from the macOS
+// managed-preferences plist at policyPlistPath. Returns:
 //   - (nil, nil)  when the plist is absent (device not MDM-enrolled for
 //     NetBird, or admin has not yet pushed a payload)
 //   - (map, nil)  with N entries when N managed values are present
@@ -41,13 +39,7 @@ const policyPlistPath = "/Library/Managed Preferences/io.netbird.client.plist"
 // skipped so a stray entry in the payload does not block startup.
 // Native plist value types map naturally onto the Policy accessor
 // expectations (GetString / GetBool / GetInt / GetStringSlice).
-func (l *Loader) loadPlatform() (map[string]any, error) {
-	// Honour the injected fetcher when present so tests (and any
-	// future non-macOS MDM channel) can short-circuit the plist read
-	// with a scripted policy.
-	if l != nil && l.fetcher != nil {
-		return l.fetcher.Fetch(), nil
-	}
+func loadPlatformPolicy() (map[string]any, error) {
 	f, err := os.Open(policyPlistPath)
 	if err != nil {
 		if errors.Is(err, fs.ErrNotExist) {

client/mdm/policy_mobile.go

@@ -2,14 +2,13 @@
 
 package mdm
 
-// loadPlatform reads the OS-managed configuration via the native
-// PolicyFetcher injected at Loader construction. Returns
-// (nil, nil) — the platform-absent sentinel that Loader.Load treats as
-// "no MDM source present" — when no fetcher was provided.
-func (l *Loader) loadPlatform() (map[string]any, error) {
-	if l == nil || l.fetcher == nil {
-		//nolint:nilnil // (nil, nil) is the documented platform-absent sentinel; see Loader.Load.
-		return nil, nil
-	}
-	return l.fetcher.Fetch(), nil
+// loadPlatformPolicy is unused on mobile: the native layer (Swift on iOS,
+// Kotlin/Java on Android) reads the OS managed-config store and pushes the
+// resulting dictionary in-process via a gomobile entry point that lands in
+// Phase 5 / Phase 6. The stub keeps the package compilable for mobile
+// builds and returns (nil, nil) — the platform-absent sentinel that
+// LoadPolicy in policy.go treats as "no MDM source present".
+func loadPlatformPolicy() (map[string]any, error) {
+	//nolint:nilnil // (nil, nil) is the documented platform-absent sentinel; see LoadPolicy.
+	return nil, nil
 }

client/mdm/policy_other.go

@@ -2,17 +2,13 @@
 
 package mdm
 
-// loadPlatform reads the MDM policy on platforms without a native MDM
-// channel (Linux, FreeBSD). When no fetcher was injected the policy is
-// (nil, nil) — the platform-absent sentinel that Loader.Load treats as
-// "MDM enforcement disabled". A non-nil fetcher takes precedence: it
-// is the test-seam used by unit tests to inject a scripted policy
-// without touching the OS, and the same hook supports any future
-// non-mobile OS that grows an out-of-band MDM channel.
-func (l *Loader) loadPlatform() (map[string]any, error) {
-	if l != nil && l.fetcher != nil {
-		return l.fetcher.Fetch(), nil
-	}
-	//nolint:nilnil // (nil, nil) is the documented platform-absent sentinel; see Loader.Load.
+// loadPlatformPolicy returns no policy on platforms without an MDM channel
+// (Linux, FreeBSD). MDM enforcement is off and the client behaves as if
+// the feature did not exist. Returns (nil, nil) — the platform-absent
+// sentinel the caller (LoadPolicy in policy.go) treats as "no MDM
+// source present"; an error here would just translate to the same
+// outcome with an extra log line.
+func loadPlatformPolicy() (map[string]any, error) {
+	//nolint:nilnil // (nil, nil) is the documented platform-absent sentinel; see LoadPolicy.
 	return nil, nil
 }

client/mdm/policy_test.go

@@ -155,12 +155,10 @@ func TestPolicy_GetStringSlice(t *testing.T) {
 	})
 }
 
-func TestLoader_NilFetcherReturnsEmpty(t *testing.T) {
-	// Loader.Load with no fetcher (desktop construction) must degrade
-	// gracefully and never return nil; on linux loadPlatform is a stub
-	// returning (nil, nil), and Load is expected to translate that
-	// into a non-nil empty Policy.
-	p := NewLoader(nil).Load()
+func TestLoadPolicy_PlatformStubReturnsEmpty(t *testing.T) {
+	// loadPlatformPolicy is a stub on every OS for Phase 1. LoadPolicy must
+	// degrade gracefully and never return nil.
+	p := LoadPolicy()
 	require.NotNil(t, p)
 	assert.True(t, p.IsEmpty())
 	assert.Empty(t, p.ManagedKeys())

client/mdm/policy_windows.go

@@ -61,10 +61,8 @@ func readRegistryValue(k registry.Key, name, canonical string, out map[string]an
 	}
 }
 
-// loadPlatform reads the MDM-managed configuration from the Windows
-// registry under HKLM\Software\Policies\NetBird. The Loader's fetcher
-// field is unused on this platform — the registry is the
-// authoritative source. Returns:
+// loadPlatformPolicy reads the MDM-managed configuration from the
+// Windows registry under HKLM\Software\Policies\NetBird. Returns:
 //   - (nil, nil)  when the key is absent (device not MDM-enrolled for NetBird)
 //   - (map, nil)  with N entries when N managed values are set (N may be 0)
 //   - (nil, err)  on open / enumerate registry errors
@@ -72,13 +70,7 @@ func readRegistryValue(k registry.Key, name, canonical string, out map[string]an
 // Per-value type coercion + skip-on-error is delegated to
 // readRegistryValue. Unknown value names are logged and skipped so a
 // malformed deployment does not block startup.
-func (l *Loader) loadPlatform() (map[string]any, error) {
-	// Honour the injected fetcher when present so tests (and any
-	// future non-Windows MDM channel) can short-circuit the registry
-	// read with a scripted policy.
-	if l != nil && l.fetcher != nil {
-		return l.fetcher.Fetch(), nil
-	}
+func loadPlatformPolicy() (map[string]any, error) {
 	k, err := registry.OpenKey(registry.LOCAL_MACHINE, policyRegistryPath, registry.QUERY_VALUE)
 	if err != nil {
 		if errors.Is(err, registry.ErrNotExist) {

client/mdm/ticker.go

@@ -15,33 +15,33 @@ import (
 // instead, hence anticipating the ticker mechanism entirely.
 const DefaultReloadInterval = 1 * time.Minute
 
-// Ticker periodically re-reads the OS-native MDM policy via the
-// injected Loader and invokes the onChange callback (supplied to Run)
-// whenever the observed Policy diverges from the last observation
-// (added / removed / changed keys). Launch with Run from a goroutine;
-// cancel the supplied context to stop.
+// policyLoader is the indirection through which the ticker reads the
+// OS-native policy, both for the initial observation and on every tick.
+// Production points it at LoadPolicy; tests in this package override it to
+// feed a scripted sequence of policies without touching the real OS store.
+var policyLoader = LoadPolicy
+
+// Ticker periodically re-reads the OS-native MDM policy via LoadPolicy and
+// invokes the onChange callback (supplied to Run) whenever the observed
+// Policy diverges from the last observation (added / removed / changed
+// keys). Launch with Run from a goroutine; cancel the supplied context
+// to stop.
 type Ticker struct {
 	interval time.Duration
-	loader   *Loader
 	prev     *Policy
 }
 
 // NewTicker constructs a Ticker that will re-read the OS-native policy
-// every reloadInterval once Run is called. The Loader is injected so
-// the ticker doesn't depend on any package-level state — production
-// passes the daemon-owned Loader, tests pass a fake Loader (built with
-// a fake PolicyFetcher).
-//
-// The initial snapshot is populated by calling loader.Load() at
+// every reloadInterval once Run is called.
+// The initial snapshot is populated by calling policyLoader at
 // construction time so the first tick only fires
 // onChange when the policy actually changed since boot — without
 // this baseline the first tick would report every currently-managed
 // key as "added" and trigger a spurious engine restart.
-func NewTicker(reloadInterval time.Duration, loader *Loader) *Ticker {
+func NewTicker(reloadInterval time.Duration) *Ticker {
 	return &Ticker{
 		interval: reloadInterval,
-		loader:   loader,
-		prev:     loader.Load(),
+		prev:     policyLoader(),
 	}
 }
 
@@ -58,7 +58,7 @@ func (t *Ticker) Run(ctx context.Context, onChange func(prev, curr *Policy) erro
 			log.Info("MDM policy reload ticker stopped")
 			return
 		case <-tk.C:
-			curr := t.loader.Load()
+			curr := policyLoader()
 			if policiesEqual(t.prev, curr) {
 				continue
 			}

client/mdm/ticker_test.go

@@ -13,40 +13,28 @@ import (
 // testReloadInterval for speeding up the ticker cadence under `go test`
 const testReloadInterval = 1 * time.Second
 
-// fakePolicyFetcher implements PolicyFetcher returning a scripted
-// policy map. Goroutine-safe so the test can mutate the script while
-// the ticker is observing it.
-type fakePolicyFetcher struct {
-	mu     sync.Mutex
-	values map[string]any
-}
-
-func (f *fakePolicyFetcher) Fetch() map[string]any {
-	f.mu.Lock()
-	defer f.mu.Unlock()
-	if f.values == nil {
-		return nil
-	}
-	out := make(map[string]any, len(f.values))
-	for k, v := range f.values {
-		out[k] = v
-	}
-	return out
-}
-
-func (f *fakePolicyFetcher) set(values map[string]any) {
-	f.mu.Lock()
-	defer f.mu.Unlock()
-	f.values = values
+// withPolicyLoader overrides the package-level policyLoader for the duration
+// of the test so the ticker observes a scripted policy instead of the real
+// OS-native store. The original loader is restored on cleanup.
+func withPolicyLoader(t *testing.T, fn func() *Policy) {
+	t.Helper()
+	prev := policyLoader
+	policyLoader = fn
+	t.Cleanup(func() { policyLoader = prev })
 }
 
 func TestTicker_FiresOnChangeWithDelta(t *testing.T) {
-	fetcher := &fakePolicyFetcher{} // initial observation: empty (no enforcement)
-	loader := NewLoader(fetcher)
+	var mu sync.Mutex
+	current := NewPolicy(nil) // initial observation: empty (no enforcement)
+	withPolicyLoader(t, func() *Policy {
+		mu.Lock()
+		defer mu.Unlock()
+		return current
+	})
 
 	type change struct{ prev, curr *Policy }
 	changes := make(chan change, 1)
-	tk := NewTicker(testReloadInterval, loader)
+	tk := NewTicker(testReloadInterval)
 	require.Equal(t, testReloadInterval, tk.interval)
 
 	ctx, cancel := context.WithCancel(context.Background())
@@ -61,13 +49,15 @@ func TestTicker_FiresOnChangeWithDelta(t *testing.T) {
 		})
 		close(done)
 	}()
-	// Stop Run and wait for it to exit before returning, so the test
-	// goroutine doesn't race the still-running ticker.
+	// Stop Run and wait for it to exit before returning, so the policyLoader
+	// restore in t.Cleanup can't race the ticker goroutine still reading it.
 	defer func() { cancel(); <-done }()
 
-	// Flip the OS-observed policy from empty to one managed key. The
-	// next tick must detect the diff and invoke onChange.
-	fetcher.set(map[string]any{KeyManagementURL: "https://mdm.example.com:443"})
+	// Flip the OS-observed policy from empty to one managed key. The next
+	// tick must detect the diff and invoke onChange.
+	mu.Lock()
+	current = NewPolicy(map[string]any{KeyManagementURL: "https://mdm.example.com:443"})
+	mu.Unlock()
 
 	select {
 	case c := <-changes:
@@ -79,11 +69,12 @@ func TestTicker_FiresOnChangeWithDelta(t *testing.T) {
 }
 
 func TestTicker_NoCallbackWhenPolicyUnchanged(t *testing.T) {
-	fetcher := &fakePolicyFetcher{values: map[string]any{KeyBlockInbound: true}}
-	loader := NewLoader(fetcher)
+	withPolicyLoader(t, func() *Policy {
+		return NewPolicy(map[string]any{KeyBlockInbound: true})
+	})
 
 	fired := make(chan struct{}, 1)
-	tk := NewTicker(testReloadInterval, loader)
+	tk := NewTicker(testReloadInterval)
 
 	ctx, cancel := context.WithCancel(context.Background())
 	done := make(chan struct{})
@@ -99,8 +90,8 @@ func TestTicker_NoCallbackWhenPolicyUnchanged(t *testing.T) {
 	}()
 	defer func() { cancel(); <-done }()
 
-	// Over ~2 ticks at the 1s test cadence the policy never changes,
-	// so the diff guard must suppress the callback entirely.
+	// Over ~2 ticks at the 1s test cadence the policy never changes, so the
+	// diff guard must suppress the callback entirely.
 	select {
 	case <-fired:
 		t.Fatal("onChange fired despite an unchanged policy")

client/server/mdm.go

@@ -21,6 +21,10 @@ import (
 // a no-op echo, never as a conflict with the policy.
 const preSharedKeyRedactedSentinel = "**********"
 
+// loadMDMPolicy is the indirection used by server handlers to read the
+// active MDM policy. Tests override this to inject a fake policy.
+var loadMDMPolicy = mdm.LoadPolicy
+
 // conflictCheck is a value-aware comparison between a single field in
 // the incoming request and the corresponding MDM-enforced value. It
 // runs only when the field was actually set in the request (presence

client/server/server.go

@@ -132,15 +132,6 @@ type Server struct {
 	// stopped by the rootCtx cancellation.
 	mdmTicker *mdm.Ticker
 
-	// mdmLoader is the daemon-owned source of the active MDM policy.
-	// Constructed once during Server.Start (with a nil PolicyFetcher on
-	// desktop — the build-tagged Loader.loadPlatform reads the OS
-	// registry / plist directly) and injected into every consumer:
-	// mdmTicker for its periodic reload, the SetConfig / Login MDM
-	// gates for conflict detection, and every Config produced via
-	// getConfig() so its apply() picks up the same overlay.
-	mdmLoader *mdm.Loader
-
 	updateManager *updater.Manager
 
 	jwtCache *jwtCache
@@ -222,14 +213,8 @@ func (s *Server) Start() error {
 	// Runs re-resolves Config (re-running profilemanager.Config.apply which
 	// applies the freshly-read MDM policy as the last layer) and brings
 	// the engine back with the new values.
-	if s.mdmLoader == nil {
-		// Desktop builds pass a nil PolicyFetcher: the Loader's
-		// build-tagged loadPlatform reads the OS source directly
-		// (registry on Windows, plist on macOS, no-op elsewhere).
-		s.mdmLoader = mdm.NewLoader(nil)
-	}
 	if s.mdmTicker == nil {
-		s.mdmTicker = mdm.NewTicker(mdm.DefaultReloadInterval, s.mdmLoader)
+		s.mdmTicker = mdm.NewTicker(mdm.DefaultReloadInterval)
 		go s.mdmTicker.Run(s.rootCtx, s.onMDMPolicyChange)
 	}
 
@@ -474,7 +459,7 @@ func (s *Server) SetConfig(callerCtx context.Context, msg *proto.SetConfigReques
 	// by the active MDM policy. The error carries an MDMManagedFields-
 	// Violation detail listing the offending key names. Non-conflicting
 	// fields in the same request are not applied either.
-	policy := s.mdmLoader.Load()
+	policy := loadMDMPolicy()
 	if err := rejectMDMManagedFieldConflicts(mdmManagedFieldConflicts(msg, policy)); err != nil {
 		return nil, err
 	}
@@ -607,7 +592,7 @@ func (s *Server) Login(callerCtx context.Context, msg *proto.LoginRequest) (*pro
 		if s.checkUpdateSettingsDisabled() {
 			return nil, gstatus.Errorf(codes.Unavailable, errUpdateSettingsDisabled)
 		}
-		policy := s.mdmLoader.Load()
+		policy := loadMDMPolicy()
 		if err := rejectMDMManagedFieldConflicts(loginRequestMDMConflicts(msg, policy)); err != nil {
 			return nil, err
 		}
@@ -1400,12 +1385,6 @@ func (s *Server) getConfig(activeProf *profilemanager.ActiveProfileState) (*prof
 		return nil, false, fmt.Errorf("failed to get config: %w", err)
 	}
 
-	// Apply the daemon-owned MDM policy on top of the just-resolved
-	// Config. profilemanager's apply() initialises the policy to
-	// empty — the Loader lives outside Config, so this overlay step
-	// is driven externally here.
-	config.ApplyMDMPolicy(s.mdmLoader.Load())
-
 	return config, configExisted, nil
 }
 
@@ -1455,9 +1434,6 @@ func (s *Server) logoutFromProfile(ctx context.Context, profile *profilemanager.
 	if err != nil {
 		return fmt.Errorf("profile '%s' not found", profile.ID)
 	}
-	// Honour any MDM-enforced ManagementURL when issuing the logout
-	// RPC: the user-stored value may have been overridden by policy.
-	config.ApplyMDMPolicy(s.mdmLoader.Load())
 
 	return s.sendLogoutRequestWithConfig(ctx, config)
 }
@@ -2068,11 +2044,6 @@ func (s *Server) GetConfig(ctx context.Context, req *proto.GetConfigRequest) (*p
 		log.Errorf("failed to get active profile config: %v", err)
 		return nil, fmt.Errorf("failed to get active profile config: %w", err)
 	}
-	// Overlay the active MDM policy so the response's MDMManagedFields
-	// list reflects what the GUI / CLI must render as read-only.
-	// profilemanager.GetConfig itself returns a Config without the
-	// overlay (Loader lives outside profilemanager).
-	cfg.ApplyMDMPolicy(s.mdmLoader.Load())
 	managementURL := cfg.ManagementURL
 	adminURL := cfg.AdminURL
 

client/server/setconfig_mdm_test.go

@@ -16,40 +16,14 @@ import (
 	"github.com/netbirdio/netbird/client/proto"
 )
 
-// fakeMDMFetcher implements mdm.PolicyFetcher returning a pre-set
-// policy map. Tests build one per Server instance to inject a
-// scripted MDM overlay via a Loader rather than via package-level state.
-type fakeMDMFetcher struct{ values map[string]any }
-
-func (f *fakeMDMFetcher) Fetch() map[string]any { return f.values }
-
-// withMDMPolicy installs an mdm.Loader on the given Server whose
-// loadPlatform returns the supplied Policy's underlying values. Use
-// after setupServerWithProfile to inject the scripted policy the
-// SetConfig / Login MDM gates will observe.
-func withMDMPolicy(t *testing.T, s *Server, policy *mdm.Policy) {
+// withMDMPolicy temporarily overrides the server-package loadMDMPolicy hook
+// so SetConfig observes the supplied Policy. Restores the original loader
+// at test cleanup.
+func withMDMPolicy(t *testing.T, policy *mdm.Policy) {
 	t.Helper()
-	values := map[string]any{}
-	if policy != nil {
-		for _, k := range policy.ManagedKeys() {
-			if v, ok := policy.GetString(k); ok {
-				values[k] = v
-				continue
-			}
-			if v, ok := policy.GetBool(k); ok {
-				values[k] = v
-				continue
-			}
-			if v, ok := policy.GetInt(k); ok {
-				values[k] = v
-				continue
-			}
-			if v, ok := policy.GetStringSlice(k); ok {
-				values[k] = v
-			}
-		}
-	}
-	s.mdmLoader = mdm.NewLoader(&fakeMDMFetcher{values: values})
+	prev := loadMDMPolicy
+	loadMDMPolicy = func() *mdm.Policy { return policy }
+	t.Cleanup(func() { loadMDMPolicy = prev })
 }
 
 // setupServerWithProfile mirrors the boilerplate of TestSetConfig_AllFieldsSaved:
@@ -119,11 +93,12 @@ func extractViolation(t *testing.T, err error) *proto.MDMManagedFieldsViolation
 }
 
 func TestSetConfig_MDMReject_SingleField(t *testing.T) {
-	s, ctx, profName, username, _ := setupServerWithProfile(t)
-	withMDMPolicy(t, s, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL: "https://mdm.example.com:443",
 	}))
 
+	s, ctx, profName, username, _ := setupServerWithProfile(t)
+
 	_, err := s.SetConfig(ctx, &proto.SetConfigRequest{
 		ProfileName:   profName,
 		Username:      username,
@@ -135,13 +110,14 @@ func TestSetConfig_MDMReject_SingleField(t *testing.T) {
 }
 
 func TestSetConfig_MDMReject_MultipleFields(t *testing.T) {
-	s, ctx, profName, username, _ := setupServerWithProfile(t)
-	withMDMPolicy(t, s, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL:    "https://mdm.example.com:443",
 		mdm.KeyBlockInbound:     true,
 		mdm.KeyRosenpassEnabled: true,
 	}))
 
+	s, ctx, profName, username, _ := setupServerWithProfile(t)
+
 	blockInbound := false
 	rosenpassEnabled := false
 	_, err := s.SetConfig(ctx, &proto.SetConfigRequest{
@@ -165,11 +141,12 @@ func TestSetConfig_MDMReject_AllOrNothing(t *testing.T) {
 	// enforced field AND a non-enforced field (RosenpassEnabled).
 	// The whole request must be rejected — non-conflicting fields are not
 	// applied either.
-	s, ctx, profName, username, cfgPath := setupServerWithProfile(t)
-	withMDMPolicy(t, s, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL: "https://mdm.example.com:443",
 	}))
 
+	s, ctx, profName, username, cfgPath := setupServerWithProfile(t)
+
 	rosenpassEnabled := true
 	_, err := s.SetConfig(ctx, &proto.SetConfigRequest{
 		ProfileName:      profName,
@@ -191,11 +168,12 @@ func TestSetConfig_MDMReject_AllOrNothing(t *testing.T) {
 func TestSetConfig_MDMAllow_NonManagedFields(t *testing.T) {
 	// MDM enforces ManagementURL but the user only writes RosenpassEnabled.
 	// Request must succeed.
-	s, ctx, profName, username, _ := setupServerWithProfile(t)
-	withMDMPolicy(t, s, mdm.NewPolicy(map[string]any{
+	withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 		mdm.KeyManagementURL: "https://mdm.example.com:443",
 	}))
 
+	s, ctx, profName, username, _ := setupServerWithProfile(t)
+
 	rosenpassEnabled := true
 	resp, err := s.SetConfig(ctx, &proto.SetConfigRequest{
 		ProfileName:      profName,
@@ -224,11 +202,12 @@ func TestSetConfig_MDMAllow_ManagementURLPortNormalized(t *testing.T) {
 
 	for _, tc := range tests {
 		t.Run(tc.name, func(t *testing.T) {
-			s, ctx, profName, username, _ := setupServerWithProfile(t)
-			withMDMPolicy(t, s, mdm.NewPolicy(map[string]any{
+			withMDMPolicy(t, mdm.NewPolicy(map[string]any{
 				mdm.KeyManagementURL: tc.mdmURL,
 			}))
 
+			s, ctx, profName, username, _ := setupServerWithProfile(t)
+
 			rosenpassEnabled := true
 			resp, err := s.SetConfig(ctx, &proto.SetConfigRequest{
 				ProfileName:      profName,
@@ -245,8 +224,9 @@ func TestSetConfig_MDMAllow_ManagementURLPortNormalized(t *testing.T) {
 
 func TestSetConfig_MDMEmpty_NoEnforcement(t *testing.T) {
 	// No MDM policy active: any field can be written.
+	withMDMPolicy(t, mdm.NewPolicy(nil))
+
 	s, ctx, profName, username, _ := setupServerWithProfile(t)
-	withMDMPolicy(t, s, mdm.NewPolicy(nil))
 
 	resp, err := s.SetConfig(ctx, &proto.SetConfigRequest{
 		ProfileName:   profName,

client/ui/autostart_default.go

@@ -72,7 +72,7 @@ func netbirdFootprintExists() bool {
 // retrying autostart entry writes on every launch. A user's later disable in
 // Settings is never overridden: the marker guarantees at-most-once, ever.
 func applyAutostartDefault(ctx context.Context, autostart *services.Autostart, prefs *preferences.Store, prefsFileExisted bool) {
-	mdmDisabled := autostartDisabledByMDM(mdm.NewLoader(nil).Load())
+	mdmDisabled := autostartDisabledByMDM(mdm.LoadPolicy())
 
 	if mdmDisabled {
 		if enabled, err := autostart.IsEnabled(ctx); err != nil {

go.mod

@@ -239,7 +239,6 @@ require (
 	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
 	github.com/jackc/puddle/v2 v2.2.1 // indirect
 	github.com/jackpal/go-nat-pmp v1.0.2 // indirect
-	github.com/jchv/go-winloader v0.0.0-20250406163304-c1995be93bd1 // indirect
 	github.com/jinzhu/inflection v1.0.0 // indirect
 	github.com/jinzhu/now v1.1.5 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
@@ -340,4 +339,4 @@ replace github.com/dexidp/dex/api/v2 => github.com/netbirdio/dex/api/v2 v2.0.0-2
 
 replace github.com/mailru/easyjson => github.com/netbirdio/easyjson v0.9.0
 
-replace github.com/wailsapp/wails/v3 => github.com/netbirdio/wails/v3 v3.0.0-beta.3.0.20260807055527-fc03f984d701
+replace github.com/wailsapp/wails/v3 => github.com/netbirdio/wails/v3 v3.0.0-beta.3.0.20260807062023-6c9243052a40

go.sum

@@ -349,8 +349,6 @@ github.com/jackc/puddle/v2 v2.2.1 h1:RhxXJtFG022u4ibrCSMSiu5aOq1i77R3OHKNJj77OAk
 github.com/jackc/puddle/v2 v2.2.1/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
 github.com/jackpal/go-nat-pmp v1.0.2 h1:KzKSgb7qkJvOUTqYl9/Hg/me3pWgBmERKrTGD7BdWus=
 github.com/jackpal/go-nat-pmp v1.0.2/go.mod h1:QPH045xvCAeXUZOxsnwmrtiCoxIr9eob+4orBN1SBKc=
-github.com/jchv/go-winloader v0.0.0-20250406163304-c1995be93bd1 h1:njuLRcjAuMKr7kI3D85AXWkw6/+v9PwtV6M6o11sWHQ=
-github.com/jchv/go-winloader v0.0.0-20250406163304-c1995be93bd1/go.mod h1:alcuEEnZsY1WQsagKhZDsoPCRoOijYqhZvPwLG0kzVs=
 github.com/jcmturner/aescts/v2 v2.0.0 h1:9YKLH6ey7H4eDBXW8khjYslgyqG2xZikXP0EQFKrle8=
 github.com/jcmturner/aescts/v2 v2.0.0/go.mod h1:AiaICIRyfYg35RUkr8yESTqvSy7csK90qZ5xfvvsoNs=
 github.com/jcmturner/dnsutils/v2 v2.0.0 h1:lltnkeZGL0wILNvrNiVCR6Ro5PGU/SeBvVO/8c/iPbo=
@@ -490,8 +488,8 @@ github.com/netbirdio/service v0.0.0-20240911161631-f62744f42502 h1:3tHlFmhTdX9ax
 github.com/netbirdio/service v0.0.0-20240911161631-f62744f42502/go.mod h1:CIMRFEJVL+0DS1a3Nx06NaMn4Dz63Ng6O7dl0qH0zVM=
 github.com/netbirdio/signal-dispatcher/dispatcher v0.0.0-20250805121659-6b4ac470ca45 h1:ujgviVYmx243Ksy7NdSwrdGPSRNE3pb8kEDSpH0QuAQ=
 github.com/netbirdio/signal-dispatcher/dispatcher v0.0.0-20250805121659-6b4ac470ca45/go.mod h1:5/sjFmLb8O96B5737VCqhHyGRzNFIaN/Bu7ZodXc3qQ=
-github.com/netbirdio/wails/v3 v3.0.0-beta.3.0.20260807055527-fc03f984d701 h1:QL9nupfRom0L9jcY7N9l/Bc6QK2PtC6pHzC+ftpTqpw=
-github.com/netbirdio/wails/v3 v3.0.0-beta.3.0.20260807055527-fc03f984d701/go.mod h1:BzATbK71VFikMMMCo434wAi0QcaI03P+xeaWgDvQvjw=
+github.com/netbirdio/wails/v3 v3.0.0-beta.3.0.20260807062023-6c9243052a40 h1:Oz7axni2nYnoXA0P88r76pphshjSS6kgTjwuk++Tf0M=
+github.com/netbirdio/wails/v3 v3.0.0-beta.3.0.20260807062023-6c9243052a40/go.mod h1:bsdahLwBQxXjlmdPPeQyrTcDJfcqAr/ymFj0RXhwtWI=
 github.com/netbirdio/wireguard-go v0.0.0-20260628102922-2834bebf6c1a h1:3CWK+yTvRKOcC0Q8VCTGy4l60TEb27CQVS7LkMxwjmw=
 github.com/netbirdio/wireguard-go v0.0.0-20260628102922-2834bebf6c1a/go.mod h1:rpwXGsirqLqN2L0JDJQlwOboGHmptD5ZD6T2VmcqhTw=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
@@ -793,7 +791,6 @@ golang.org/x/sys v0.0.0-20190916202348-b4ddaad3f8a3/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200810151505-1b9f1253b3ed/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201015000850-e3ed0017c211/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=