responding to coderabbit comments

Signed-off-by: Dmitri Dolguikh <dmitri.external@netbird.io>

.github/workflows/golangci-lint.yml

@@ -45,7 +45,7 @@ jobs:
             display_name: Linux
     name: ${{ matrix.display_name }}
     runs-on: ${{ matrix.os }}
-    timeout-minutes: 15
+    timeout-minutes: 25
     steps:
       - name: Checkout code
         uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
@@ -79,4 +79,4 @@ jobs:
           skip-cache: true
           skip-save-cache: true
           cache-invalidation-interval: 0
-          args: --timeout=12m
+          args: --timeout=20m

agent-network/README.md

@@ -1,16 +1,47 @@
 # NetBird Agent Network
 
-Agent Network is NetBird's access control layer for AI agents and the people who run
-them. It gives every agent a real identity, tied to your identity provider (IdP), and
-governs what it can reach — the LLM APIs and AI gateways it can call, and the internal
-resources it can access. Traffic flows only over the encrypted NetBird tunnel, scoped by
-policy, with no API keys to leak.
+Agent Network is NetBird's access control layer for AI agents and the people who run them. 
+It gives every agent a real identity, tied to an identity provider (IdP), and governs what it can reach: LLM APIs and 
+AI gateways it can call, and the internal resources it can access. Traffic flows only over the encrypted NetBird tunnel, 
+scoped by policy, with no API keys or other credentials to leak. It also gives you control over cost and token usage.
 
-> **Beta.** Agent Network is open source and can be self-hosted on your own
-> infrastructure.
+Because every LLM request passes through an
+identity-aware proxy, you can:
+
+- **Set spending and rate limits** per agent, per user, or per team — with hard caps
+  that stop requests once a budget is reached.
+- **Restrict models and providers** so agents can only call approved (and cost-appropriate)
+  endpoints, keeping expensive models off-limits unless explicitly allowed.
+- **Attribute usage** by tracking token consumption and cost per identity, group, or cost center so every
+  request is tied back to the agent and person responsible.
+- **Reuse your existing AI gateway** — point the proxy at a gateway you already run,
+  keeping its routing and config in place while it adds identity on top, so you skip
+  API key distribution.
+
+https://github.com/user-attachments/assets/44d18286-d8ab-49f8-a457-98ccd66f3268
+
+> **Beta.** Agent Network is in beta, but it's stable and already running in
+> production environments. It's fully open source and can be self-hosted on your own
+> infrastructure, with no vendor lock-in and no data leaving your environment.
 
 ## How it works
 
+Say you have a simple use case: your Engineering or IT team needs access to Claude Code or Codex, and you want visibility into usage plus the ability to enforce budgets.
+How can you do that without creating a dedicated API key for every team?
+
+With Agent Network you get a private endpoint inside your network, for example: https://mirror.netbird.ai
+Teams configure their agents to point to that endpoint instead of using individual API keys directly. 
+
+This endpoint is only reachable when users are connected to your NetBird network and authenticated through your IdP. Otherwise, it is not accessible from the public internet.
+You can then use this private endpoint to configure your AI agents, whether that is Claude Code, Codex, or another tool.
+
+## Quickstart
+
+Full step-by-step setup:
+**https://docs.netbird.io/agent-network/quickstart**
+
+## Architecture 
+
 Agent Network is built on two existing NetBird capabilities:
 
 - **Overlay network** — the encrypted WireGuard mesh between peers.
@@ -22,6 +53,9 @@ LLM traffic is routed through the proxy's identity-aware pipeline, while interna
 resources (databases, internal APIs, self-hosted models) are reached directly over
 peer-to-peer WireGuard tunnels, governed by the same identities and access policies.
 
+<img width="4720" height="2218" alt="image" src="https://github.com/user-attachments/assets/1afa5da1-4b82-4f8a-a7a8-f417efadf1eb" />
+
+
 ## Where the code lives
 
 There is no separate "agent-network" service — it reuses the reverse-proxy and management

client/internal/conn_mgr.go

@@ -109,7 +109,7 @@ func (e *ConnMgr) UpdatedRemoteFeatureFlag(ctx context.Context, enabled bool) er
 			return nil
 		}
 
-		log.Warnf("lazy connection manager is enabled by management feature flag")
+		log.Infof("lazy connection manager is enabled by the management feature flag")
 		e.initLazyManager(ctx)
 		e.statusRecorder.UpdateLazyConnection(true)
 		return e.addPeersToLazyConnManager()

client/internal/engine.go

@@ -64,7 +64,9 @@ import (
 	"github.com/netbirdio/netbird/route"
 	mgm "github.com/netbirdio/netbird/shared/management/client"
 	"github.com/netbirdio/netbird/shared/management/domain"
+	nbnetworkmap "github.com/netbirdio/netbird/shared/management/networkmap"
 	mgmProto "github.com/netbirdio/netbird/shared/management/proto"
+	types "github.com/netbirdio/netbird/shared/management/types"
 	"github.com/netbirdio/netbird/shared/netiputil"
 	auth "github.com/netbirdio/netbird/shared/relay/auth/hmac"
 	relayClient "github.com/netbirdio/netbird/shared/relay/client"
@@ -220,6 +222,13 @@ type Engine struct {
 	// networkSerial is the latest CurrentSerial (state ID) of the network sent by the Management service
 	networkSerial uint64
 
+	// latestComponents is the most-recent NetworkMapComponents decoded from
+	// a NetworkMapEnvelope (capability=3 peers only). Held alongside the
+	// NetworkMap that Calculate() produced from it so future incremental
+	// updates have a base to apply changes against. nil for legacy-format
+	// peers. Guarded by syncMsgMux.
+	latestComponents *types.NetworkMapComponents
+
 	networkMonitor *networkmonitor.NetworkMonitor
 
 	sshServer sshServer
@@ -963,8 +972,12 @@ func (e *Engine) handleSync(update *mgmProto.SyncResponse) error {
 
 	e.ApplySessionDeadline(update.GetSessionExpiresAt())
 
-	if update.NetworkMap != nil && update.NetworkMap.PeerConfig != nil {
-		e.handleAutoUpdateVersion(update.NetworkMap.PeerConfig.AutoUpdate)
+	// Envelope sync responses carry PeerConfig at the top level; legacy
+	// NetworkMap syncs carry it under NetworkMap.PeerConfig.
+	if pc := update.GetPeerConfig(); pc != nil {
+		e.handleAutoUpdateVersion(pc.GetAutoUpdate())
+	} else if nm := update.GetNetworkMap(); nm != nil && nm.GetPeerConfig() != nil {
+		e.handleAutoUpdateVersion(nm.GetPeerConfig().GetAutoUpdate())
 	}
 
 	done := e.phase("netbird_config")
@@ -974,12 +987,42 @@ func (e *Engine) handleSync(update *mgmProto.SyncResponse) error {
 		return err
 	}
 
+	// Decode the network map from either the components envelope or the
+	// legacy proto.NetworkMap before the posture-check gating below, so the
+	// "is there a network map" decision covers both wire shapes.
+	var (
+		nm         *mgmProto.NetworkMap
+		components *types.NetworkMapComponents
+	)
+	if envelope := update.GetNetworkMapEnvelope(); envelope != nil {
+		// Components-format peer: decode the envelope back to typed
+		// components, run Calculate() locally, and convert to the wire
+		// NetworkMap shape the rest of the engine consumes. Components are
+		// retained so future incremental updates can apply deltas instead
+		// of doing a full reconstruction.
+		localKey := e.config.WgPrivateKey.PublicKey().String()
+		dnsName := ""
+		if pc := update.GetPeerConfig(); pc != nil {
+			// PeerConfig.Fqdn = "<dns_label>.<dns_domain>" — extract the
+			// shared domain by stripping the peer's own label prefix. Falls
+			// back to empty if the FQDN doesn't have the expected shape.
+			dnsName = extractDNSDomainFromFQDN(pc.GetFqdn())
+		}
+		result, err := nbnetworkmap.EnvelopeToNetworkMap(e.ctx, envelope, localKey, dnsName)
+		if err != nil {
+			return fmt.Errorf("decode network map envelope: %w", err)
+		}
+		nm = result.NetworkMap
+		components = result.Components
+	} else {
+		nm = update.GetNetworkMap()
+	}
+
 	// Posture checks are bound to the network map presence:
 	//   NetworkMap != nil, checks present -> apply the received checks
 	//   NetworkMap != nil, checks nil     -> posture checks were removed, clear them
 	//   NetworkMap == nil                 -> config-only update (e.g. relay token rotation),
 	//                                        leave the previously applied checks untouched
-	nm := update.GetNetworkMap()
 	if nm == nil {
 		return nil
 	}
@@ -992,6 +1035,14 @@ func (e *Engine) handleSync(update *mgmProto.SyncResponse) error {
 	}
 
 	done = e.phase("persist")
+	// Only retain the components view when the server sent the envelope
+	// path. A legacy proto.NetworkMap means components == nil; writing it
+	// here would clobber a previously-cached snapshot, breaking the
+	// incremental-delta base on a future envelope sync.
+	if components != nil {
+		e.latestComponents = components
+	}
+
 	e.persistSyncResponse(update)
 	done()
 
@@ -1005,6 +1056,19 @@ func (e *Engine) handleSync(update *mgmProto.SyncResponse) error {
 	return nil
 }
 
+// extractDNSDomainFromFQDN returns the trailing dotted domain part of the
+// receiving peer's FQDN — the same value the management server fills as
+// dnsName when it builds the legacy NetworkMap. "peer42.netbird.cloud" →
+// "netbird.cloud". An empty string is returned for unrecognized formats.
+func extractDNSDomainFromFQDN(fqdn string) string {
+	for i := 0; i < len(fqdn); i++ {
+		if fqdn[i] == '.' && i+1 < len(fqdn) {
+			return fqdn[i+1:]
+		}
+	}
+	return ""
+}
+
 // updateNetbirdConfig applies the management-provided NetBird configuration:
 // STUN/TURN and relay servers, flow logging and DNS settings. A nil config is a no-op,
 // which is the case for sync updates carrying only a network map.

client/internal/profilemanager/service.go

@@ -11,6 +11,7 @@ import (
 	"runtime"
 	"sort"
 	"strings"
+	"syscall"
 
 	log "github.com/sirupsen/logrus"
 
@@ -439,7 +440,11 @@ func (s *ServiceManager) GetStatePath() string {
 
 	activeProf, err := s.GetActiveProfileState()
 	if err != nil {
-		log.Warnf("failed to get active profile state: %v", err)
+		if errors.Is(err, syscall.ENOSYS) {
+			log.Debugf("active profile state unavailable on this platform: %v", err)
+		} else {
+			log.Warnf("failed to get active profile state: %v", err)
+		}
 		return defaultStatePath
 	}
 

client/internal/routemanager/manager.go

@@ -12,6 +12,7 @@ import (
 	"strings"
 	"sync"
 	"sync/atomic"
+	"syscall"
 	"time"
 
 	"github.com/google/uuid"
@@ -264,7 +265,11 @@ func (m *DefaultManager) initSelector() *routeselector.RouteSelector {
 
 	// restore selector state if it exists
 	if err := m.stateManager.LoadState(state); err != nil {
-		log.Warnf("failed to load state: %v", err)
+		if errors.Is(err, syscall.ENOSYS) {
+			log.Debugf("route selector state unavailable on this platform: %v", err)
+		} else {
+			log.Warnf("failed to load state: %v", err)
+		}
 		return routeselector.NewRouteSelector()
 	}
 

client/proto/daemon.pb.gw.go

@@ -131,6 +131,26 @@ func local_request_DaemonService_Status_0(ctx context.Context, marshaler runtime
 	return msg, metadata, err
 }
 
+func request_DaemonService_SubscribeStatus_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (DaemonService_SubscribeStatusClient, runtime.ServerMetadata, error) {
+	var (
+		protoReq StatusRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	stream, err := client.SubscribeStatus(ctx, &protoReq)
+	if err != nil {
+		return nil, metadata, err
+	}
+	header, err := stream.Header()
+	if err != nil {
+		return nil, metadata, err
+	}
+	metadata.HeaderMD = header
+	return stream, metadata, nil
+}
+
 func request_DaemonService_Down_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
 	var (
 		protoReq DownRequest
@@ -579,6 +599,30 @@ func local_request_DaemonService_GetEvents_0(ctx context.Context, marshaler runt
 	return msg, metadata, err
 }
 
+func request_DaemonService_RegisterUILog_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq RegisterUILogRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := client.RegisterUILog(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+}
+
+func local_request_DaemonService_RegisterUILog_0(ctx context.Context, marshaler runtime.Marshaler, server DaemonServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq RegisterUILogRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := server.RegisterUILog(ctx, &protoReq)
+	return msg, metadata, err
+}
+
 func request_DaemonService_SwitchProfile_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
 	var (
 		protoReq SwitchProfileRequest
@@ -891,6 +935,78 @@ func local_request_DaemonService_WaitJWTToken_0(ctx context.Context, marshaler r
 	return msg, metadata, err
 }
 
+func request_DaemonService_RequestExtendAuthSession_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq RequestExtendAuthSessionRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := client.RequestExtendAuthSession(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+}
+
+func local_request_DaemonService_RequestExtendAuthSession_0(ctx context.Context, marshaler runtime.Marshaler, server DaemonServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq RequestExtendAuthSessionRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := server.RequestExtendAuthSession(ctx, &protoReq)
+	return msg, metadata, err
+}
+
+func request_DaemonService_WaitExtendAuthSession_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq WaitExtendAuthSessionRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := client.WaitExtendAuthSession(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+}
+
+func local_request_DaemonService_WaitExtendAuthSession_0(ctx context.Context, marshaler runtime.Marshaler, server DaemonServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq WaitExtendAuthSessionRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := server.WaitExtendAuthSession(ctx, &protoReq)
+	return msg, metadata, err
+}
+
+func request_DaemonService_DismissSessionWarning_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq DismissSessionWarningRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := client.DismissSessionWarning(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+}
+
+func local_request_DaemonService_DismissSessionWarning_0(ctx context.Context, marshaler runtime.Marshaler, server DaemonServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq DismissSessionWarningRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := server.DismissSessionWarning(ctx, &protoReq)
+	return msg, metadata, err
+}
+
 func request_DaemonService_StartCPUProfile_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
 	var (
 		protoReq StartCPUProfileRequest
@@ -983,6 +1099,30 @@ func request_DaemonService_ExposeService_0(ctx context.Context, marshaler runtim
 	return stream, metadata, nil
 }
 
+func request_DaemonService_WailsUIReady_0(ctx context.Context, marshaler runtime.Marshaler, client DaemonServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq WailsUIReadyRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := client.WailsUIReady(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+}
+
+func local_request_DaemonService_WailsUIReady_0(ctx context.Context, marshaler runtime.Marshaler, server DaemonServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var (
+		protoReq WailsUIReadyRequest
+		metadata runtime.ServerMetadata
+	)
+	if err := marshaler.NewDecoder(req.Body).Decode(&protoReq); err != nil && !errors.Is(err, io.EOF) {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "%v", err)
+	}
+	msg, err := server.WailsUIReady(ctx, &protoReq)
+	return msg, metadata, err
+}
+
 // RegisterDaemonServiceHandlerServer registers the http handlers for service DaemonService to "mux".
 // UnaryRPC     :call DaemonServiceServer directly.
 // StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
@@ -1069,6 +1209,13 @@ func RegisterDaemonServiceHandlerServer(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_Status_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
 	})
+
+	mux.Handle(http.MethodPost, pattern_DaemonService_SubscribeStatus_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		err := status.Error(codes.Unimplemented, "streaming calls are not yet supported in the in-process transport")
+		_, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+		return
+	})
 	mux.Handle(http.MethodPost, pattern_DaemonService_Down_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
 		ctx, cancel := context.WithCancel(req.Context())
 		defer cancel()
@@ -1423,6 +1570,26 @@ func RegisterDaemonServiceHandlerServer(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_GetEvents_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_RegisterUILog_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateIncomingContext(ctx, mux, req, "/daemon.DaemonService/RegisterUILog", runtime.WithHTTPPathPattern("/daemon.DaemonService/RegisterUILog"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_DaemonService_RegisterUILog_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_RegisterUILog_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
 	mux.Handle(http.MethodPost, pattern_DaemonService_SwitchProfile_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
 		ctx, cancel := context.WithCancel(req.Context())
 		defer cancel()
@@ -1683,6 +1850,66 @@ func RegisterDaemonServiceHandlerServer(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_WaitJWTToken_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_RequestExtendAuthSession_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateIncomingContext(ctx, mux, req, "/daemon.DaemonService/RequestExtendAuthSession", runtime.WithHTTPPathPattern("/daemon.DaemonService/RequestExtendAuthSession"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_DaemonService_RequestExtendAuthSession_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_RequestExtendAuthSession_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_WaitExtendAuthSession_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateIncomingContext(ctx, mux, req, "/daemon.DaemonService/WaitExtendAuthSession", runtime.WithHTTPPathPattern("/daemon.DaemonService/WaitExtendAuthSession"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_DaemonService_WaitExtendAuthSession_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_WaitExtendAuthSession_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_DismissSessionWarning_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateIncomingContext(ctx, mux, req, "/daemon.DaemonService/DismissSessionWarning", runtime.WithHTTPPathPattern("/daemon.DaemonService/DismissSessionWarning"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_DaemonService_DismissSessionWarning_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_DismissSessionWarning_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
 	mux.Handle(http.MethodPost, pattern_DaemonService_StartCPUProfile_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
 		ctx, cancel := context.WithCancel(req.Context())
 		defer cancel()
@@ -1750,6 +1977,26 @@ func RegisterDaemonServiceHandlerServer(ctx context.Context, mux *runtime.ServeM
 		runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
 		return
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_WailsUIReady_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateIncomingContext(ctx, mux, req, "/daemon.DaemonService/WailsUIReady", runtime.WithHTTPPathPattern("/daemon.DaemonService/WailsUIReady"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_DaemonService_WailsUIReady_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_WailsUIReady_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
 
 	return nil
 }
@@ -1858,6 +2105,23 @@ func RegisterDaemonServiceHandlerClient(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_Status_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_SubscribeStatus_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/daemon.DaemonService/SubscribeStatus", runtime.WithHTTPPathPattern("/daemon.DaemonService/SubscribeStatus"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_DaemonService_SubscribeStatus_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_SubscribeStatus_0(annotatedContext, mux, outboundMarshaler, w, req, func() (proto.Message, error) { return resp.Recv() }, mux.GetForwardResponseOptions()...)
+	})
 	mux.Handle(http.MethodPost, pattern_DaemonService_Down_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
 		ctx, cancel := context.WithCancel(req.Context())
 		defer cancel()
@@ -2181,6 +2445,23 @@ func RegisterDaemonServiceHandlerClient(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_GetEvents_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_RegisterUILog_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/daemon.DaemonService/RegisterUILog", runtime.WithHTTPPathPattern("/daemon.DaemonService/RegisterUILog"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_DaemonService_RegisterUILog_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_RegisterUILog_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
 	mux.Handle(http.MethodPost, pattern_DaemonService_SwitchProfile_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
 		ctx, cancel := context.WithCancel(req.Context())
 		defer cancel()
@@ -2402,6 +2683,57 @@ func RegisterDaemonServiceHandlerClient(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_WaitJWTToken_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_RequestExtendAuthSession_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/daemon.DaemonService/RequestExtendAuthSession", runtime.WithHTTPPathPattern("/daemon.DaemonService/RequestExtendAuthSession"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_DaemonService_RequestExtendAuthSession_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_RequestExtendAuthSession_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_WaitExtendAuthSession_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/daemon.DaemonService/WaitExtendAuthSession", runtime.WithHTTPPathPattern("/daemon.DaemonService/WaitExtendAuthSession"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_DaemonService_WaitExtendAuthSession_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_WaitExtendAuthSession_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_DismissSessionWarning_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/daemon.DaemonService/DismissSessionWarning", runtime.WithHTTPPathPattern("/daemon.DaemonService/DismissSessionWarning"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_DaemonService_DismissSessionWarning_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_DismissSessionWarning_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
 	mux.Handle(http.MethodPost, pattern_DaemonService_StartCPUProfile_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
 		ctx, cancel := context.WithCancel(req.Context())
 		defer cancel()
@@ -2470,6 +2802,23 @@ func RegisterDaemonServiceHandlerClient(ctx context.Context, mux *runtime.ServeM
 		}
 		forward_DaemonService_ExposeService_0(annotatedContext, mux, outboundMarshaler, w, req, func() (proto.Message, error) { return resp.Recv() }, mux.GetForwardResponseOptions()...)
 	})
+	mux.Handle(http.MethodPost, pattern_DaemonService_WailsUIReady_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		annotatedContext, err := runtime.AnnotateContext(ctx, mux, req, "/daemon.DaemonService/WailsUIReady", runtime.WithHTTPPathPattern("/daemon.DaemonService/WailsUIReady"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_DaemonService_WailsUIReady_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		forward_DaemonService_WailsUIReady_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+	})
 	return nil
 }
 
@@ -2478,6 +2827,7 @@ var (
 	pattern_DaemonService_WaitSSOLogin_0               = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "WaitSSOLogin"}, ""))
 	pattern_DaemonService_Up_0                         = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "Up"}, ""))
 	pattern_DaemonService_Status_0                     = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "Status"}, ""))
+	pattern_DaemonService_SubscribeStatus_0            = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "SubscribeStatus"}, ""))
 	pattern_DaemonService_Down_0                       = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "Down"}, ""))
 	pattern_DaemonService_GetConfig_0                  = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "GetConfig"}, ""))
 	pattern_DaemonService_ListNetworks_0               = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "ListNetworks"}, ""))
@@ -2497,6 +2847,7 @@ var (
 	pattern_DaemonService_StopBundleCapture_0          = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "StopBundleCapture"}, ""))
 	pattern_DaemonService_SubscribeEvents_0            = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "SubscribeEvents"}, ""))
 	pattern_DaemonService_GetEvents_0                  = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "GetEvents"}, ""))
+	pattern_DaemonService_RegisterUILog_0              = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "RegisterUILog"}, ""))
 	pattern_DaemonService_SwitchProfile_0              = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "SwitchProfile"}, ""))
 	pattern_DaemonService_SetConfig_0                  = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "SetConfig"}, ""))
 	pattern_DaemonService_AddProfile_0                 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "AddProfile"}, ""))
@@ -2510,10 +2861,14 @@ var (
 	pattern_DaemonService_GetPeerSSHHostKey_0          = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "GetPeerSSHHostKey"}, ""))
 	pattern_DaemonService_RequestJWTAuth_0             = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "RequestJWTAuth"}, ""))
 	pattern_DaemonService_WaitJWTToken_0               = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "WaitJWTToken"}, ""))
+	pattern_DaemonService_RequestExtendAuthSession_0   = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "RequestExtendAuthSession"}, ""))
+	pattern_DaemonService_WaitExtendAuthSession_0      = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "WaitExtendAuthSession"}, ""))
+	pattern_DaemonService_DismissSessionWarning_0      = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "DismissSessionWarning"}, ""))
 	pattern_DaemonService_StartCPUProfile_0            = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "StartCPUProfile"}, ""))
 	pattern_DaemonService_StopCPUProfile_0             = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "StopCPUProfile"}, ""))
 	pattern_DaemonService_GetInstallerResult_0         = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "GetInstallerResult"}, ""))
 	pattern_DaemonService_ExposeService_0              = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "ExposeService"}, ""))
+	pattern_DaemonService_WailsUIReady_0               = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1}, []string{"daemon.DaemonService", "WailsUIReady"}, ""))
 )
 
 var (
@@ -2521,6 +2876,7 @@ var (
 	forward_DaemonService_WaitSSOLogin_0               = runtime.ForwardResponseMessage
 	forward_DaemonService_Up_0                         = runtime.ForwardResponseMessage
 	forward_DaemonService_Status_0                     = runtime.ForwardResponseMessage
+	forward_DaemonService_SubscribeStatus_0            = runtime.ForwardResponseStream
 	forward_DaemonService_Down_0                       = runtime.ForwardResponseMessage
 	forward_DaemonService_GetConfig_0                  = runtime.ForwardResponseMessage
 	forward_DaemonService_ListNetworks_0               = runtime.ForwardResponseMessage
@@ -2540,6 +2896,7 @@ var (
 	forward_DaemonService_StopBundleCapture_0          = runtime.ForwardResponseMessage
 	forward_DaemonService_SubscribeEvents_0            = runtime.ForwardResponseStream
 	forward_DaemonService_GetEvents_0                  = runtime.ForwardResponseMessage
+	forward_DaemonService_RegisterUILog_0              = runtime.ForwardResponseMessage
 	forward_DaemonService_SwitchProfile_0              = runtime.ForwardResponseMessage
 	forward_DaemonService_SetConfig_0                  = runtime.ForwardResponseMessage
 	forward_DaemonService_AddProfile_0                 = runtime.ForwardResponseMessage
@@ -2553,8 +2910,12 @@ var (
 	forward_DaemonService_GetPeerSSHHostKey_0          = runtime.ForwardResponseMessage
 	forward_DaemonService_RequestJWTAuth_0             = runtime.ForwardResponseMessage
 	forward_DaemonService_WaitJWTToken_0               = runtime.ForwardResponseMessage
+	forward_DaemonService_RequestExtendAuthSession_0   = runtime.ForwardResponseMessage
+	forward_DaemonService_WaitExtendAuthSession_0      = runtime.ForwardResponseMessage
+	forward_DaemonService_DismissSessionWarning_0      = runtime.ForwardResponseMessage
 	forward_DaemonService_StartCPUProfile_0            = runtime.ForwardResponseMessage
 	forward_DaemonService_StopCPUProfile_0             = runtime.ForwardResponseMessage
 	forward_DaemonService_GetInstallerResult_0         = runtime.ForwardResponseMessage
 	forward_DaemonService_ExposeService_0              = runtime.ForwardResponseStream
+	forward_DaemonService_WailsUIReady_0               = runtime.ForwardResponseMessage
 )

client/wasm/internal/rdp/rdcleanpath.go

@@ -23,7 +23,7 @@ const (
 	RDCleanPathProxyHost   = "rdcleanpath.proxy.local"
 	RDCleanPathProxyScheme = "ws"
 
-	rdpDialTimeout = 15 * time.Second
+	rdpDialTimeout = 30 * time.Second
 
 	GeneralErrorCode = 1
 	WSAETimedOut     = 10060

dns/nameserver.go

@@ -53,6 +53,7 @@ type NameServerGroup struct {
 	ID string `gorm:"primaryKey"`
 	// AccountID is a reference to Account that this object belongs
 	AccountID string `gorm:"index"`
+	PublicID  string `json:"-"`
 	// Name group name
 	Name string
 	// Description group description

idp/dex/config.go

@@ -308,7 +308,7 @@ func (s *Storage) OpenStorage(logger *slog.Logger) (storage.Storage, error) {
 		if file == "" {
 			return nil, fmt.Errorf("sqlite3 storage requires 'file' config")
 		}
-		return (&sql.SQLite3{File: file}).Open(logger)
+		return newSQLite3(file).Open(logger)
 	case "postgres":
 		dsn, _ := s.Config["dsn"].(string)
 		if dsn == "" {

idp/dex/provider.go

@@ -20,7 +20,6 @@ import (
 	"github.com/dexidp/dex/server"
 	"github.com/dexidp/dex/server/signer"
 	"github.com/dexidp/dex/storage"
-	"github.com/dexidp/dex/storage/sql"
 	jose "github.com/go-jose/go-jose/v4"
 	"github.com/google/uuid"
 	"github.com/prometheus/client_golang/prometheus"
@@ -79,7 +78,7 @@ func NewProvider(ctx context.Context, config *Config) (*Provider, error) {
 
 	// Initialize SQLite storage
 	dbPath := filepath.Join(config.DataDir, "oidc.db")
-	sqliteConfig := &sql.SQLite3{File: dbPath}
+	sqliteConfig := newSQLite3(dbPath)
 	stor, err := sqliteConfig.Open(logger)
 	if err != nil {
 		return nil, fmt.Errorf("failed to open storage: %w", err)

idp/dex/sqlite_cgo.go

@@ -0,0 +1,15 @@
+//go:build cgo
+
+package dex
+
+import (
+	sql "github.com/dexidp/dex/storage/sql"
+)
+
+// newSQLite3 builds the dex SQLite3 config. CGO builds use the upstream
+// struct that takes a File path. Non-CGO builds get an empty stub whose
+// Open() returns the dex "SQLite not available" error — correct behaviour
+// for binaries that can't link sqlite3 (e.g. cross-compiled ARM targets).
+func newSQLite3(file string) *sql.SQLite3 {
+	return &sql.SQLite3{File: file}
+}

idp/dex/sqlite_nocgo.go

@@ -0,0 +1,15 @@
+//go:build !cgo
+
+package dex
+
+import (
+	sql "github.com/dexidp/dex/storage/sql"
+)
+
+// newSQLite3 for non-CGO builds. The dex SQLite3 stub has no fields and its
+// Open() returns an error documenting the missing CGO support — correct
+// behaviour for cross-compiled artefacts that never actually run the
+// embedded IdP. The `file` argument is ignored.
+func newSQLite3(_ string) *sql.SQLite3 {
+	return &sql.SQLite3{}
+}

management/internals/controllers/network_map/controller/controller.go

@@ -56,6 +56,12 @@ type Controller struct {
 	proxyController port_forwarding.Controller
 
 	integratedPeerValidator integrated_validator.IntegratedValidator
+
+	// componentsDisabled, when true, forces the controller to emit legacy
+	// proto.NetworkMap to every peer regardless of capability. Set once at
+	// construction and never written after — readers race-free without a
+	// mutex.
+	componentsDisabled bool
 }
 
 type bufferUpdate struct {
@@ -89,12 +95,27 @@ func NewController(ctx context.Context, store store.Store, metrics telemetry.App
 		settingsManager:         settingsManager,
 		dnsDomain:               dnsDomain,
 		config:                  config,
+		componentsDisabled:      parseBoolEnv("NB_NETWORK_MAP_COMPONENTS_DISABLE"),
 
 		proxyController:       proxyController,
 		EphemeralPeersManager: ephemeralPeersManager,
 	}
 }
 
+// PeerNeedsComponents reports whether the gRPC layer should emit the
+// component-based wire format for this peer.
+func (c *Controller) PeerNeedsComponents(p *nbpeer.Peer) bool {
+	return p != nil && p.SupportsComponentNetworkMap() && !c.componentsDisabled
+}
+
+// parseBoolEnv reads an env var via strconv.ParseBool so callers accept the
+// usual "1/t/T/TRUE/true/True" set instead of being strict about a single
+// literal.
+func parseBoolEnv(key string) bool {
+	v, _ := strconv.ParseBool(os.Getenv(key))
+	return v
+}
+
 func (c *Controller) OnPeerConnected(ctx context.Context, accountID string, peerID string) (chan *network_map.UpdateMessage, error) {
 	peer, err := c.repo.GetPeerByID(ctx, accountID, peerID)
 	if err != nil {
@@ -222,18 +243,26 @@ func (c *Controller) sendUpdateAccountPeers(ctx context.Context, accountID strin
 			c.metrics.CountCalcPostureChecksDuration(time.Since(start))
 			start = time.Now()
 
-			remotePeerNetworkMap := account.GetPeerNetworkMapFromComponents(ctx, p.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
+			result := account.GetPeerNetworkMapResult(ctx, p.ID, c.componentsDisabled, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
 
 			c.metrics.CountCalcPeerNetworkMapDuration(time.Since(start))
 
-			proxyNetworkMap, ok := proxyNetworkMaps[p.ID]
-			if ok {
-				remotePeerNetworkMap.Merge(proxyNetworkMap)
+			proxyNetworkMap := proxyNetworkMaps[p.ID]
+			if result.NetworkMap != nil && proxyNetworkMap != nil {
+				result.NetworkMap.Merge(proxyNetworkMap)
 			}
 
 			peerGroups := account.GetPeerGroups(p.ID)
 			start = time.Now()
-			update := grpc.ToSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, p, nil, nil, remotePeerNetworkMap, dnsDomain, postureChecks, dnsCache, account.Settings, extraSetting, maps.Keys(peerGroups), dnsFwdPort)
+			var update *proto.SyncResponse
+			if result.IsComponents() {
+				// proxyNetworkMap rides the envelope as a ProxyPatch sidecar;
+				// the client merges it into Calculate()'s output the same
+				// way the legacy server did via NetworkMap.Merge.
+				update = grpc.ToComponentSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, p, nil, nil, result.Components, proxyNetworkMap, dnsDomain, postureChecks, account.Settings, extraSetting, maps.Keys(peerGroups), dnsFwdPort)
+			} else {
+				update = grpc.ToSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, p, nil, nil, result.NetworkMap, dnsDomain, postureChecks, dnsCache, account.Settings, extraSetting, maps.Keys(peerGroups), dnsFwdPort)
+			}
 			c.metrics.CountToSyncResponseDuration(time.Since(start))
 
 			c.peersUpdateManager.SendUpdate(ctx, p.ID, &network_map.UpdateMessage{
@@ -451,11 +480,11 @@ func (c *Controller) UpdateAccountPeer(ctx context.Context, accountId string, pe
 		return err
 	}
 
-	remotePeerNetworkMap := account.GetPeerNetworkMapFromComponents(ctx, peerId, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
+	result := account.GetPeerNetworkMapResult(ctx, peerId, c.componentsDisabled, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, c.accountManagerMetrics, groupIDToUserIDs)
 
-	proxyNetworkMap, ok := proxyNetworkMaps[peer.ID]
-	if ok {
-		remotePeerNetworkMap.Merge(proxyNetworkMap)
+	proxyNetworkMap := proxyNetworkMaps[peer.ID]
+	if result.NetworkMap != nil && proxyNetworkMap != nil {
+		result.NetworkMap.Merge(proxyNetworkMap)
 	}
 
 	extraSettings, err := c.settingsManager.GetExtraSettings(ctx, peer.AccountID)
@@ -466,7 +495,12 @@ func (c *Controller) UpdateAccountPeer(ctx context.Context, accountId string, pe
 	peerGroups := account.GetPeerGroups(peerId)
 	dnsFwdPort := computeForwarderPort(maps.Values(account.Peers), network_map.DnsForwarderPortMinVersion)
 
-	update := grpc.ToSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, peer, nil, nil, remotePeerNetworkMap, dnsDomain, postureChecks, dnsCache, account.Settings, extraSettings, maps.Keys(peerGroups), dnsFwdPort)
+	var update *proto.SyncResponse
+	if result.IsComponents() {
+		update = grpc.ToComponentSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, peer, nil, nil, result.Components, proxyNetworkMap, dnsDomain, postureChecks, account.Settings, extraSettings, maps.Keys(peerGroups), dnsFwdPort)
+	} else {
+		update = grpc.ToSyncResponse(ctx, nil, c.config.HttpConfig, c.config.DeviceAuthorizationFlow, peer, nil, nil, result.NetworkMap, dnsDomain, postureChecks, dnsCache, account.Settings, extraSettings, maps.Keys(peerGroups), dnsFwdPort)
+	}
 	c.peersUpdateManager.SendUpdate(ctx, peer.ID, &network_map.UpdateMessage{
 		Update:      update,
 		MessageType: network_map.MessageTypeNetworkMap,
@@ -513,6 +547,66 @@ func (c *Controller) BufferUpdateAccountPeers(ctx context.Context, accountID str
 	return nil
 }
 
+// GetValidatedPeerWithComponents is the components-format counterpart of
+// GetValidatedPeerWithMap. It returns raw NetworkMapComponents for capable
+// peers along with the proxy NetworkMap fragment (BYOP / port-forwarding
+// data the legacy server folds in via NetworkMap.Merge). The gRPC layer
+// encodes both into the wire envelope. Callers must gate on capability
+// themselves before dispatching here — this method does NOT branch on it.
+func (c *Controller) GetValidatedPeerWithComponents(ctx context.Context, isRequiresApproval bool, accountID string, peer *nbpeer.Peer) (*nbpeer.Peer, *types.NetworkMapComponents, *types.NetworkMap, []*posture.Checks, int64, error) {
+	if isRequiresApproval {
+		network, err := c.repo.GetAccountNetwork(ctx, accountID)
+		if err != nil {
+			return nil, nil, nil, nil, 0, err
+		}
+		return peer, &types.NetworkMapComponents{Network: network.Copy()}, nil, nil, 0, nil
+	}
+
+	account, err := c.requestBuffer.GetAccountWithBackpressure(ctx, accountID)
+	if err != nil {
+		return nil, nil, nil, nil, 0, err
+	}
+
+	account.InjectProxyPolicies(ctx)
+
+	approvedPeersMap, err := c.integratedPeerValidator.GetValidatedPeers(ctx, account.Id, maps.Values(account.Groups), maps.Values(account.Peers), account.Settings.Extra)
+	if err != nil {
+		return nil, nil, nil, nil, 0, err
+	}
+
+	postureChecks, err := c.getPeerPostureChecks(account, peer.ID)
+	if err != nil {
+		return nil, nil, nil, nil, 0, err
+	}
+
+	accountZones, err := c.repo.GetAccountZones(ctx, account.Id)
+	if err != nil {
+		return nil, nil, nil, nil, 0, err
+	}
+
+	// Fetch the proxy network map fragment for this peer alongside the
+	// components — same single-account-load path the streaming controller
+	// uses, so initial-sync delivers BYOP/forwarding patches synchronously
+	// instead of waiting for the next streaming push.
+	proxyNetworkMaps, err := c.proxyController.GetProxyNetworkMaps(ctx, account.Id, peer.ID, account.Peers)
+	if err != nil {
+		log.WithContext(ctx).Errorf("failed to get proxy network maps: %v", err)
+		return nil, nil, nil, nil, 0, err
+	}
+
+	dnsDomain := c.GetDNSDomain(account.Settings)
+	peersCustomZone := account.GetPeersCustomZone(ctx, dnsDomain)
+
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupIDToUserIDs := account.GetActiveGroupUsers()
+	components := account.GetPeerNetworkMapComponents(ctx, peer.ID, peersCustomZone, accountZones, approvedPeersMap, resourcePolicies, routers, groupIDToUserIDs)
+
+	dnsFwdPort := computeForwarderPort(maps.Values(account.Peers), network_map.DnsForwarderPortMinVersion)
+
+	return peer, components, proxyNetworkMaps[peer.ID], postureChecks, dnsFwdPort, nil
+}
+
 // BufferUpdateAffectedPeers accumulates peer IDs and flushes them after the buffer interval.
 func (c *Controller) BufferUpdateAffectedPeers(ctx context.Context, accountID string, peerIDs []string, reason types.UpdateReason) error {
 	if len(peerIDs) == 0 {

management/internals/controllers/network_map/interface.go

@@ -24,6 +24,10 @@ type Controller interface {
 	UpdateAccountPeer(ctx context.Context, accountId string, peerId string) error
 	BufferUpdateAccountPeers(ctx context.Context, accountID string, reason types.UpdateReason) error
 	GetValidatedPeerWithMap(ctx context.Context, isRequiresApproval bool, accountID string, peerID string) (*types.NetworkMap, []*posture.Checks, int64, error)
+	GetValidatedPeerWithComponents(ctx context.Context, isRequiresApproval bool, accountID string, p *nbpeer.Peer) (*nbpeer.Peer, *types.NetworkMapComponents, *types.NetworkMap, []*posture.Checks, int64, error)
+	// PeerNeedsComponents combines the peer's advertised capability with the
+	// kill-switch flag — the only public predicate gRPC layers should ask.
+	PeerNeedsComponents(p *nbpeer.Peer) bool
 	GetDNSDomain(settings *types.Settings) string
 	StartWarmup(context.Context)
 	GetNetworkMap(ctx context.Context, peerID string) (*types.NetworkMap, error)

management/internals/controllers/network_map/interface_mock.go

@@ -143,6 +143,39 @@ func (mr *MockControllerMockRecorder) GetValidatedPeerWithMap(ctx, isRequiresApp
 	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetValidatedPeerWithMap", reflect.TypeOf((*MockController)(nil).GetValidatedPeerWithMap), ctx, isRequiresApproval, accountID, peerID)
 }
 
+// GetValidatedPeerWithComponents mocks base method.
+func (m *MockController) GetValidatedPeerWithComponents(ctx context.Context, isRequiresApproval bool, accountID string, p *peer.Peer) (*peer.Peer, *types.NetworkMapComponents, *types.NetworkMap, []*posture.Checks, int64, error) {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "GetValidatedPeerWithComponents", ctx, isRequiresApproval, accountID, p)
+	ret0, _ := ret[0].(*peer.Peer)
+	ret1, _ := ret[1].(*types.NetworkMapComponents)
+	ret2, _ := ret[2].(*types.NetworkMap)
+	ret3, _ := ret[3].([]*posture.Checks)
+	ret4, _ := ret[4].(int64)
+	ret5, _ := ret[5].(error)
+	return ret0, ret1, ret2, ret3, ret4, ret5
+}
+
+// GetValidatedPeerWithComponents indicates an expected call of GetValidatedPeerWithComponents.
+func (mr *MockControllerMockRecorder) GetValidatedPeerWithComponents(ctx, isRequiresApproval, accountID, p any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetValidatedPeerWithComponents", reflect.TypeOf((*MockController)(nil).GetValidatedPeerWithComponents), ctx, isRequiresApproval, accountID, p)
+}
+
+// PeerNeedsComponents mocks base method.
+func (m *MockController) PeerNeedsComponents(p *peer.Peer) bool {
+	m.ctrl.T.Helper()
+	ret := m.ctrl.Call(m, "PeerNeedsComponents", p)
+	ret0, _ := ret[0].(bool)
+	return ret0
+}
+
+// PeerNeedsComponents indicates an expected call of PeerNeedsComponents.
+func (mr *MockControllerMockRecorder) PeerNeedsComponents(p any) *gomock.Call {
+	mr.mock.ctrl.T.Helper()
+	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "PeerNeedsComponents", reflect.TypeOf((*MockController)(nil).PeerNeedsComponents), p)
+}
+
 // OnPeerConnected mocks base method.
 func (m *MockController) OnPeerConnected(ctx context.Context, accountID, peerID string) (chan *UpdateMessage, error) {
 	m.ctrl.T.Helper()

management/internals/shared/grpc/components_encoder.go

@@ -0,0 +1,769 @@
+package grpc
+
+import (
+	"encoding/base64"
+	"strconv"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/types"
+	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/proto"
+)
+
+// wgKeyRawLen is the raw byte length of a WireGuard public key.
+const wgKeyRawLen = 32
+
+// ComponentsEnvelopeInput bundles the data the component-format encoder needs.
+// The envelope is fully self-contained — every field needed by the client's
+// local Calculate() comes from the components struct itself. The only
+// externally-supplied data is the receiving peer's PeerConfig (which is
+// computed alongside the components in the network_map controller and reused
+// from the legacy proto path) and the dns_domain string.
+type ComponentsEnvelopeInput struct {
+	Components       *types.NetworkMapComponents
+	PeerConfig       *proto.PeerConfig
+	DNSDomain        string
+	DNSForwarderPort int64
+	// UserIDClaim is the OIDC claim name the client should embed in
+	// SshAuth.UserIDClaim when reconstructing the NetworkMap. Empty value
+	// is OK — client treats empty as "no SshAuth to build".
+	UserIDClaim string
+	// ProxyPatch carries pre-expanded NetworkMap fragments injected by
+	// external controllers (BYOP/port-forwarding). Nil when no proxy data
+	// is present; encoder skips the field in that case.
+	ProxyPatch *proto.ProxyPatch
+}
+
+// EncodeNetworkMapEnvelope converts NetworkMapComponents into the component
+// wire envelope. The encoder is intentionally non-deterministic: it iterates
+// Go maps in their native (random) order. Indexes inside the envelope
+// (peer_indexes, source_group_ids, agent_version_idx, router_peer_indexes)
+// are self-consistent within a single encode, so the decoder reconstructs
+// the same typed objects regardless of emit order. Tests that need to
+// compare envelopes do so semantically via proto round-trip + canonicalize,
+// not byte-equal.
+//
+// Callers must NOT concatenate or merge envelopes from different encodes —
+// index spaces are local to a single envelope.
+func EncodeNetworkMapEnvelope(in ComponentsEnvelopeInput) *proto.NetworkMapEnvelope {
+	c := in.Components
+
+	// Graceful degrade when components is nil — matches the legacy path's
+	// behaviour for missing/unvalidated peers (return a NetworkMap with only
+	// Network populated). The receiver gets an envelope it can decode
+	// without crashing; AccountSettings stays non-nil so client-side
+	// dereferences are safe.
+	if c == nil {
+		// Match legacy missing-peer minimum: a NetworkMap with only Network
+		// populated. The receiver gets enough to bootstrap (Network
+		// identifier, dns_domain, account_settings) and nothing else.
+		return &proto.NetworkMapEnvelope{
+			Payload: &proto.NetworkMapEnvelope_Full{
+				Full: &proto.NetworkMapComponentsFull{
+					PeerConfig:       in.PeerConfig,
+					DnsDomain:        in.DNSDomain,
+					DnsForwarderPort: in.DNSForwarderPort,
+					UserIdClaim:      in.UserIDClaim,
+					AccountSettings:  &proto.AccountSettingsCompact{},
+					ProxyPatch:       in.ProxyPatch,
+				},
+			},
+		}
+	}
+
+	// Phase 1: build dedup tables. Every routing peer (in c.RouterPeers) and
+	// every regular peer (in c.Peers) must be indexed before any encoder
+	// looks up indexes via e.peerOrder — otherwise routes / routers_map for
+	// peers that exist only in c.RouterPeers would silently lose their
+	// peer_index reference.
+	enc := newComponentEncoder(c)
+	enc.indexAllPeers()
+	routerIdxs := enc.indexRouterPeers(c.RouterPeers)
+
+	// Phase 2: gather every policy that any consumer references (peer-pair
+	// policies + resource-only policies) so encodeResourcePoliciesMap can
+	// translate every *Policy pointer to a wire index.
+	allPolicies := unionPolicies(c.Policies, c.ResourcePoliciesMap)
+	policies := enc.encodePolicies(allPolicies)
+
+	// Phase 3: emit. Order of struct field expressions no longer matters:
+	// every encoder either reads from the dedup tables or works on
+	// independent input.
+	full := &proto.NetworkMapComponentsFull{
+		Serial:              networkSerial(c.Network),
+		PeerConfig:          in.PeerConfig,
+		Network:             toAccountNetwork(c.Network),
+		AccountSettings:     toAccountSettingsCompact(c.AccountSettings),
+		DnsForwarderPort:    in.DNSForwarderPort,
+		UserIdClaim:         in.UserIDClaim,
+		ProxyPatch:          in.ProxyPatch,
+		DnsSettings:         enc.encodeDNSSettings(c.DNSSettings),
+		DnsDomain:           in.DNSDomain,
+		CustomZoneDomain:    c.CustomZoneDomain,
+		AgentVersions:       enc.agentVersions,
+		Peers:               enc.peers,
+		RouterPeerIndexes:   routerIdxs,
+		Policies:            policies,
+		Groups:              enc.encodeGroups(),
+		Routes:              enc.encodeRoutes(c.Routes),
+		NameserverGroups:    enc.encodeNameServerGroups(c.NameServerGroups),
+		AllDnsRecords:       encodeSimpleRecords(c.AllDNSRecords),
+		AccountZones:        encodeCustomZones(c.AccountZones),
+		NetworkResources:    enc.encodeNetworkResources(c.NetworkResources),
+		RoutersMap:          enc.encodeRoutersMap(c.RoutersMap),
+		ResourcePoliciesMap: enc.encodeResourcePoliciesMap(c.ResourcePoliciesMap),
+		GroupIdToUserIds:    enc.encodeGroupIDToUserIDs(c.GroupIDToUserIDs),
+		AllowedUserIds:      stringSetToSlice(c.AllowedUserIDs),
+		PostureFailedPeers:  enc.encodePostureFailedPeers(c.PostureFailedPeers),
+	}
+
+	return &proto.NetworkMapEnvelope{
+		Payload: &proto.NetworkMapEnvelope_Full{Full: full},
+	}
+}
+
+// networkSerial returns c.Network.CurrentSerial() with a nil guard. The
+// production path always populates c.Network, but the encoder is exported
+// and a hand-built components struct may omit it.
+func networkSerial(n *types.Network) uint64 {
+	if n == nil {
+		return 0
+	}
+	return n.CurrentSerial()
+}
+
+type componentEncoder struct {
+	components *types.NetworkMapComponents
+
+	peerOrder map[string]uint32
+	peers     []*proto.PeerCompact
+
+	agentVersionOrder map[string]uint32
+	agentVersions     []string
+}
+
+func newComponentEncoder(c *types.NetworkMapComponents) *componentEncoder {
+	return &componentEncoder{
+		components:        c,
+		peerOrder:         make(map[string]uint32, len(c.Peers)),
+		peers:             make([]*proto.PeerCompact, 0, len(c.Peers)),
+		agentVersionOrder: make(map[string]uint32),
+	}
+}
+
+func (e *componentEncoder) indexAllPeers() {
+	for _, p := range e.components.Peers {
+		if p == nil {
+			continue
+		}
+		e.appendPeer(p)
+	}
+}
+
+func (e *componentEncoder) appendPeer(p *nbpeer.Peer) uint32 {
+	if idx, ok := e.peerOrder[p.ID]; ok {
+		return idx
+	}
+	idx := uint32(len(e.peers))
+	e.peerOrder[p.ID] = idx
+	e.peers = append(e.peers, toPeerCompact(p))
+	return idx
+}
+
+// indexRouterPeers ensures every router peer is in the peer dedup table
+// (c.RouterPeers may contain peers not in c.Peers when validation rules drop
+// them) and returns their wire indexes for the RouterPeerIndexes field. Must
+// run before any encoder that resolves peer ids via e.peerOrder.
+func (e *componentEncoder) indexRouterPeers(routers map[string]*nbpeer.Peer) []uint32 {
+	if len(routers) == 0 {
+		return nil
+	}
+	out := make([]uint32, 0, len(routers))
+	for _, p := range routers {
+		if p == nil {
+			continue
+		}
+		out = append(out, e.appendPeer(p))
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeGroups() []*proto.GroupCompact {
+	if len(e.components.Groups) == 0 {
+		return nil
+	}
+
+	out := make([]*proto.GroupCompact, 0, len(e.components.Groups))
+	for _, g := range e.components.Groups {
+		peerIdxs := make([]uint32, 0, len(g.Peers))
+		for _, peerID := range g.Peers {
+			if idx, ok := e.peerOrder[peerID]; ok {
+				peerIdxs = append(peerIdxs, idx)
+			}
+		}
+		out = append(out, &proto.GroupCompact{
+			Id:          g.PublicID,
+			Name:        g.Name,
+			PeerIndexes: peerIdxs,
+		})
+	}
+	return out
+}
+
+// encodePolicies flattens Policy{Rules} → []PolicyCompact. Returns the wire
+// list and a map from policy pointer to the indexes of its emitted rules in
+// that list — used by encodeResourcePoliciesMap to translate
+// ResourcePoliciesMap[resourceID][]*Policy into wire-side indexes.
+func (e *componentEncoder) encodePolicies(policies []*types.Policy) []*proto.PolicyCompact {
+	if len(policies) == 0 {
+		return nil
+	}
+
+	out := make([]*proto.PolicyCompact, 0, len(policies))
+
+	for _, pol := range policies {
+		if !pol.Enabled {
+			continue
+		}
+		for _, r := range pol.Rules {
+			if r == nil || !r.Enabled {
+				continue
+			}
+			out = append(out, e.encodePolicyRule(pol, r))
+		}
+	}
+	return out
+}
+
+// encodePolicyRule maps a single PolicyRule under pol to a PolicyCompact entry.
+func (e *componentEncoder) encodePolicyRule(pol *types.Policy, r *types.PolicyRule) *proto.PolicyCompact {
+	return &proto.PolicyCompact{
+		Id:                    pol.PublicID,
+		Action:                networkmap.GetProtoAction(string(r.Action)),
+		Protocol:              networkmap.GetProtoProtocol(string(r.Protocol)),
+		Bidirectional:         r.Bidirectional,
+		Ports:                 portsToUint32(r.Ports),
+		PortRanges:            portRangesToProto(r.PortRanges),
+		SourceGroupIds:        e.groupPublicXids(r.Sources),
+		DestinationGroupIds:   e.groupPublicXids(r.Destinations),
+		AuthorizedUser:        r.AuthorizedUser,
+		AuthorizedGroups:      e.encodeAuthorizedGroups(r.AuthorizedGroups),
+		SourceResource:        e.resourceToProto(r.SourceResource),
+		DestinationResource:   e.resourceToProto(r.DestinationResource),
+		SourcePostureCheckIds: e.postureCheckSeqs(pol.SourcePostureChecks),
+	}
+}
+
+// groupPublicXids maps the xid group IDs in src to their public xids,
+// dropping any group with invalid public xid.
+func (e *componentEncoder) groupPublicXids(src []string) []string {
+	if len(src) == 0 {
+		return nil
+	}
+	out := make([]string, 0, len(src))
+	for _, gid := range src {
+		if id, ok := e.groupPublicXid(gid); ok {
+			out = append(out, id)
+		}
+	}
+	return out
+}
+
+// unionPolicies merges c.Policies with every policy referenced by
+// c.ResourcePoliciesMap, deduplicating by pointer identity. Resource-only
+// policies (relevant to a NetworkResource but not to peer-pair traffic)
+// only live in ResourcePoliciesMap; without this union step they'd be lost
+// from the wire and the client's resource-policy lookup would come back
+// empty.
+func unionPolicies(policies []*types.Policy, resourcePolicies map[string][]*types.Policy) []*types.Policy {
+	// Fast path: non-router peers have no resource-only policies, so the
+	// "union" is identical to `policies`. Skip the dedup map allocation.
+	if len(resourcePolicies) == 0 {
+		return policies
+	}
+	seen := make(map[string]struct{}, len(policies))
+	out := make([]*types.Policy, 0, len(policies))
+	for _, p := range policies {
+		if p == nil {
+			continue
+		}
+		if _, ok := seen[p.ID]; ok {
+			continue
+		}
+		seen[p.ID] = struct{}{}
+		out = append(out, p)
+	}
+	for _, list := range resourcePolicies {
+		for _, p := range list {
+			if p == nil {
+				continue
+			}
+			if _, ok := seen[p.ID]; ok {
+				continue
+			}
+			seen[p.ID] = struct{}{}
+			out = append(out, p)
+		}
+	}
+	return out
+}
+
+// encodeAuthorizedGroups translates rule.AuthorizedGroups (map keyed by
+// group xid → local-user names) to the wire form (map keyed by group
+// account_seq_id → UserNameList). Groups without a seq id are dropped —
+// matches how source/destination group references handle the same case.
+func (e *componentEncoder) encodeAuthorizedGroups(m map[string][]string) map[string]*proto.UserNameList {
+	if len(m) == 0 {
+		return nil
+	}
+	out := make(map[string]*proto.UserNameList, len(m))
+	for groupID, names := range m {
+		id, ok := e.groupPublicXid(groupID)
+		if !ok {
+			continue
+		}
+		out[id] = &proto.UserNameList{Names: names}
+	}
+	return out
+}
+
+func (e *componentEncoder) groupPublicXid(groupID string) (string, bool) {
+	g, ok := e.components.Groups[groupID]
+	if !ok {
+		return "", false
+	}
+	return g.PublicID, true
+}
+
+// resourceToProto translates types.Resource for the wire. For peer-typed
+// resources the peer id is converted to a peer index into the envelope's
+// peers array. For other resource types only the type string is shipped
+// today (Calculate's resource-typed rule path consults SourceResource only
+// for "peer" — other types fall through to group-based lookup).
+func (e *componentEncoder) resourceToProto(r types.Resource) *proto.ResourceCompact {
+	if r.ID == "" && r.Type == "" {
+		return nil
+	}
+	out := &proto.ResourceCompact{Type: string(r.Type)}
+	if r.Type == types.ResourceTypePeer && r.ID != "" {
+		if idx, ok := e.peerOrder[r.ID]; ok {
+			out.PeerIndexSet = true
+			out.PeerIndex = idx
+		}
+	}
+	return out
+}
+
+// postureCheckSeqs translates a slice of posture-check xids to their
+// public xids. Unresolvable xids are silently dropped — matches how group/peer
+// references handle the same case.
+func (e *componentEncoder) postureCheckSeqs(xids []string) []string {
+	if len(xids) == 0 || len(e.components.PostureCheckXIDToPublicID) == 0 {
+		return nil
+	}
+	out := make([]string, 0, len(xids))
+	for _, xid := range xids {
+		if seq, ok := e.components.PostureCheckXIDToPublicID[xid]; ok {
+			out = append(out, seq)
+		}
+	}
+	return out
+}
+
+// networkSeq translates a Network xid to its public id using
+// the NetworkMapComponents.NetworkXIDToPublicID lookup. Returns (0,false) when
+// the xid isn't known — callers decide whether to skip the parent record.
+func (e *componentEncoder) networkPublicId(xid string) (string, bool) {
+	if xid == "" {
+		return "", false
+	}
+	id, ok := e.components.NetworkXIDToPublicID[xid]
+	if !ok {
+		return "", false
+	}
+	return id, true
+}
+
+func (e *componentEncoder) encodeDNSSettings(s *types.DNSSettings) *proto.DNSSettingsCompact {
+	if s == nil || len(s.DisabledManagementGroups) == 0 {
+		return nil
+	}
+	out := &proto.DNSSettingsCompact{
+		DisabledManagementGroupIds: make([]string, 0, len(s.DisabledManagementGroups)),
+	}
+	for _, gid := range s.DisabledManagementGroups {
+		if id, ok := e.groupPublicXid(gid); ok {
+			out.DisabledManagementGroupIds = append(out.DisabledManagementGroupIds, id)
+		}
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeRoutes(routes []*nbroute.Route) []*proto.RouteRaw {
+	if len(routes) == 0 {
+		return nil
+	}
+	out := make([]*proto.RouteRaw, 0, len(routes))
+	for _, r := range routes {
+		if r == nil {
+			continue
+		}
+		rr := &proto.RouteRaw{
+			Id:                    r.PublicID,
+			NetId:                 string(r.NetID),
+			Description:           r.Description,
+			KeepRoute:             r.KeepRoute,
+			NetworkType:           int32(r.NetworkType),
+			Masquerade:            r.Masquerade,
+			Metric:                int32(r.Metric),
+			Enabled:               r.Enabled,
+			SkipAutoApply:         r.SkipAutoApply,
+			Domains:               r.Domains.ToPunycodeList(),
+			GroupIds:              e.groupPublicXids(r.Groups),
+			AccessControlGroupIds: e.groupPublicXids(r.AccessControlGroups),
+			PeerGroupIds:          e.groupPublicXids(r.PeerGroups),
+		}
+		if r.Network.IsValid() {
+			rr.NetworkCidr = r.Network.String()
+		}
+		if r.Peer != "" {
+			if idx, ok := e.peerOrder[r.Peer]; ok {
+				rr.PeerIndexSet = true
+				rr.PeerIndex = idx
+			}
+		}
+		out = append(out, rr)
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeNameServerGroups(nsgs []*nbdns.NameServerGroup) []*proto.NameServerGroupRaw {
+	if len(nsgs) == 0 {
+		return nil
+	}
+	out := make([]*proto.NameServerGroupRaw, 0, len(nsgs))
+	for _, nsg := range nsgs {
+		if nsg == nil {
+			continue
+		}
+		entry := &proto.NameServerGroupRaw{
+			Id:                   nsg.PublicID,
+			Name:                 nsg.Name,
+			Description:          nsg.Description,
+			Nameservers:          encodeNameServers(nsg.NameServers),
+			GroupIds:             e.groupPublicXids(nsg.Groups),
+			Primary:              nsg.Primary,
+			Domains:              nsg.Domains,
+			Enabled:              nsg.Enabled,
+			SearchDomainsEnabled: nsg.SearchDomainsEnabled,
+		}
+		out = append(out, entry)
+	}
+	return out
+}
+
+func encodeNameServers(servers []nbdns.NameServer) []*proto.NameServer {
+	if len(servers) == 0 {
+		return nil
+	}
+	out := make([]*proto.NameServer, 0, len(servers))
+	for _, s := range servers {
+		out = append(out, &proto.NameServer{
+			IP:     s.IP.String(),
+			NSType: int64(s.NSType),
+			Port:   int64(s.Port),
+		})
+	}
+	return out
+}
+
+func encodeSimpleRecords(records []nbdns.SimpleRecord) []*proto.SimpleRecord {
+	if len(records) == 0 {
+		return nil
+	}
+	out := make([]*proto.SimpleRecord, 0, len(records))
+	for _, r := range records {
+		out = append(out, &proto.SimpleRecord{
+			Name:  r.Name,
+			Type:  int64(r.Type),
+			Class: r.Class,
+			TTL:   int64(r.TTL),
+			RData: r.RData,
+		})
+	}
+	return out
+}
+
+func encodeCustomZones(zones []nbdns.CustomZone) []*proto.CustomZone {
+	if len(zones) == 0 {
+		return nil
+	}
+	out := make([]*proto.CustomZone, 0, len(zones))
+	for _, z := range zones {
+		out = append(out, &proto.CustomZone{
+			Domain:               z.Domain,
+			Records:              encodeSimpleRecords(z.Records),
+			SearchDomainDisabled: z.SearchDomainDisabled,
+			NonAuthoritative:     z.NonAuthoritative,
+		})
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeNetworkResources(resources []*resourceTypes.NetworkResource) []*proto.NetworkResourceRaw {
+	if len(resources) == 0 {
+		return nil
+	}
+	out := make([]*proto.NetworkResourceRaw, 0, len(resources))
+	for _, r := range resources {
+		if r == nil {
+			continue
+		}
+		entry := &proto.NetworkResourceRaw{
+			Id:          r.PublicID,
+			Name:        r.Name,
+			Description: r.Description,
+			Type:        string(r.Type),
+			Address:     r.Address,
+			DomainValue: r.Domain,
+			Enabled:     r.Enabled,
+		}
+		if id, ok := e.networkPublicId(r.NetworkID); ok {
+			entry.NetworkSeq = id
+		}
+		if r.Prefix.IsValid() {
+			entry.PrefixCidr = r.Prefix.String()
+		}
+		out = append(out, entry)
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeRoutersMap(routersMap map[string]map[string]*routerTypes.NetworkRouter) map[string]*proto.NetworkRouterList {
+	if len(routersMap) == 0 {
+		return nil
+	}
+	out := make(map[string]*proto.NetworkRouterList, len(routersMap))
+	for networkXID, routers := range routersMap {
+		if len(routers) == 0 {
+			continue
+		}
+		id, ok := e.networkPublicId(networkXID)
+		if !ok {
+			continue
+		}
+		entries := make([]*proto.NetworkRouterEntry, 0, len(routers))
+		for peerID, r := range routers {
+			if r == nil {
+				continue
+			}
+			entry := &proto.NetworkRouterEntry{
+				Id:           r.PublicID,
+				PeerGroupIds: e.groupPublicXids(r.PeerGroups),
+				Masquerade:   r.Masquerade,
+				Metric:       int32(r.Metric),
+				Enabled:      r.Enabled,
+			}
+			if idx, ok := e.peerOrder[peerID]; ok {
+				entry.PeerIndexSet = true
+				entry.PeerIndex = idx
+			}
+			entries = append(entries, entry)
+		}
+		out[id] = &proto.NetworkRouterList{Entries: entries}
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeResourcePoliciesMap(rpm map[string][]*types.Policy) map[string]*proto.PolicyIds {
+	if len(rpm) == 0 {
+		return nil
+	}
+	// resourceXIDToPublicID is local to one encode — built from components.NetworkResources
+	// (small slice). Network resources without seq id are dropped, matching how
+	// other components-without-seq are silently filtered.
+	resourceXIDToPublicID := make(map[string]string, len(e.components.NetworkResources))
+	for _, r := range e.components.NetworkResources {
+		if r != nil {
+			resourceXIDToPublicID[r.ID] = r.PublicID
+		}
+	}
+	out := make(map[string]*proto.PolicyIds, len(rpm))
+	for resourceXID, policies := range rpm {
+		resId, ok := resourceXIDToPublicID[resourceXID]
+		if !ok {
+			continue
+		}
+		ids := make([]string, 0, len(policies))
+		for _, pol := range policies {
+			ids = append(ids, pol.PublicID)
+		}
+		if len(ids) == 0 {
+			continue
+		}
+		out[resId] = &proto.PolicyIds{Ids: ids}
+	}
+	return out
+}
+
+func (e *componentEncoder) encodeGroupIDToUserIDs(m map[string][]string) map[string]*proto.UserIDList {
+	if len(m) == 0 {
+		return nil
+	}
+	out := make(map[string]*proto.UserIDList, len(m))
+	for groupID, userIDs := range m {
+		id, ok := e.groupPublicXid(groupID)
+		if !ok || len(userIDs) == 0 {
+			continue
+		}
+		out[id] = &proto.UserIDList{UserIds: userIDs}
+	}
+	return out
+}
+
+func stringSetToSlice(s map[string]struct{}) []string {
+	if len(s) == 0 {
+		return nil
+	}
+	out := make([]string, 0, len(s))
+	for k := range s {
+		out = append(out, k)
+	}
+	return out
+}
+
+func (e *componentEncoder) encodePostureFailedPeers(m map[string]map[string]struct{}) map[string]*proto.PeerIndexSet {
+	if len(m) == 0 {
+		return nil
+	}
+	out := make(map[string]*proto.PeerIndexSet, len(m))
+	for checkXID, failedPeerIDs := range m {
+		id, ok := e.components.PostureCheckXIDToPublicID[checkXID]
+		if !ok {
+			continue
+		}
+		idxs := make([]uint32, 0, len(failedPeerIDs))
+		for peerID := range failedPeerIDs {
+			if idx, ok := e.peerOrder[peerID]; ok {
+				idxs = append(idxs, idx)
+			}
+		}
+		if len(idxs) == 0 {
+			continue
+		}
+		out[id] = &proto.PeerIndexSet{PeerIndexes: idxs}
+	}
+	return out
+}
+
+// toAccountSettingsCompact always returns a non-nil message — the client
+// dereferences it unconditionally during Calculate(), so a nil here would
+// crash the receiver. A missing types.AccountSettingsInfo on the server
+// (which shouldn't happen in production but the encoder is exported)
+// degrades to login_expiration_enabled = false, which makes
+// LoginExpired() return false for every peer.
+func toAccountSettingsCompact(s *types.AccountSettingsInfo) *proto.AccountSettingsCompact {
+	if s == nil {
+		return &proto.AccountSettingsCompact{}
+	}
+	return &proto.AccountSettingsCompact{
+		PeerLoginExpirationEnabled: s.PeerLoginExpirationEnabled,
+		PeerLoginExpirationNs:      int64(s.PeerLoginExpiration),
+	}
+}
+
+func toAccountNetwork(n *types.Network) *proto.AccountNetwork {
+	if n == nil {
+		return nil
+	}
+	out := &proto.AccountNetwork{
+		Identifier: n.Identifier,
+		NetCidr:    n.Net.String(),
+		Dns:        n.Dns,
+		Serial:     n.CurrentSerial(),
+	}
+	if len(n.NetV6.IP) > 0 {
+		out.NetV6Cidr = n.NetV6.String()
+	}
+	return out
+}
+
+func toPeerCompact(p *nbpeer.Peer) *proto.PeerCompact {
+	pc := &proto.PeerCompact{
+		WgPubKey:               decodeWgKey(p.Key),
+		SshPubKey:              []byte(p.SSHKey),
+		DnsLabel:               p.DNSLabel,
+		AgentVersion:           p.Meta.WtVersion,
+		AddedWithSsoLogin:      p.UserID != "",
+		LoginExpirationEnabled: p.LoginExpirationEnabled,
+		SshEnabled:             p.SSHEnabled,
+		SupportsIpv6:           p.SupportsIPv6(),
+		SupportsSourcePrefixes: p.SupportsSourcePrefixes(),
+		ServerSshAllowed:       p.Meta.Flags.ServerSSHAllowed,
+	}
+	if p.LastLogin != nil {
+		pc.LastLoginUnixNano = p.LastLogin.UnixNano()
+	}
+	switch {
+	case !p.IP.IsValid():
+		// leave Ip nil
+	case p.IP.Is4() || p.IP.Is4In6():
+		ip := p.IP.Unmap().As4()
+		pc.Ip = ip[:]
+	default:
+		ip := p.IP.As16()
+		pc.Ip = ip[:]
+	}
+	if p.IPv6.IsValid() {
+		ip := p.IPv6.As16()
+		pc.Ipv6 = ip[:]
+	}
+	return pc
+}
+
+// decodeWgKey returns the raw 32 bytes of a base64-encoded WireGuard public
+// key, or nil for an empty / malformed key.
+func decodeWgKey(s string) []byte {
+	if s == "" {
+		return nil
+	}
+	out := make([]byte, wgKeyRawLen)
+	n, err := base64.StdEncoding.Decode(out, []byte(s))
+	if err != nil || n != wgKeyRawLen {
+		return nil
+	}
+	return out
+}
+
+func portsToUint32(ports []string) []uint32 {
+	if len(ports) == 0 {
+		return nil
+	}
+	out := make([]uint32, 0, len(ports))
+	for _, p := range ports {
+		v, err := strconv.ParseUint(p, 10, 16)
+		if err != nil {
+			continue
+		}
+		out = append(out, uint32(v))
+	}
+	return out
+}
+
+func portRangesToProto(ranges []types.RulePortRange) []*proto.PortInfo_Range {
+	if len(ranges) == 0 {
+		return nil
+	}
+	out := make([]*proto.PortInfo_Range, 0, len(ranges))
+	for _, r := range ranges {
+		out = append(out, &proto.PortInfo_Range{
+			Start: uint32(r.Start),
+			End:   uint32(r.End),
+		})
+	}
+	return out
+}

management/internals/shared/grpc/components_encoder_test.go

@@ -0,0 +1,781 @@
+package grpc
+
+import (
+	"bytes"
+	"cmp"
+	"net"
+	"net/netip"
+	"slices"
+	"sync"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+	goproto "google.golang.org/protobuf/proto"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/types"
+	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/proto"
+)
+
+const testWgKeyA = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopq="
+const testWgKeyB = "BBCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopq="
+const testWgKeyC = "CBCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopq="
+
+// canonicalize rewrites a NetworkMapComponentsFull in place into a canonical
+// form: peers reordered by wg_pub_key, with the rest of the message rewritten
+// to reference the new peer indexes. Groups, policies, and router indexes are
+// also sorted. After canonicalize, two envelopes built from the same logical
+// input compare byte-equal via proto.Equal.
+//
+// This lives on the test side — the encoder itself emits in map-iteration
+// order. Test-side normalization is the contract for "two encodes are
+// equivalent".
+func canonicalize(full *proto.NetworkMapComponentsFull) {
+	if full == nil {
+		return
+	}
+
+	type peerEntry struct {
+		peer   *proto.PeerCompact
+		oldIdx uint32
+	}
+	entries := make([]peerEntry, len(full.Peers))
+	for i, p := range full.Peers {
+		entries[i] = peerEntry{peer: p, oldIdx: uint32(i)}
+	}
+	// DnsLabel is unique per peer; it tiebreaks on equal WgPubKey (e.g. both
+	// nil from malformed keys, or both empty for placeholders).
+	slices.SortFunc(entries, func(a, b peerEntry) int {
+		if c := bytes.Compare(a.peer.WgPubKey, b.peer.WgPubKey); c != 0 {
+			return c
+		}
+		return cmp.Compare(a.peer.DnsLabel, b.peer.DnsLabel)
+	})
+
+	remap := make(map[uint32]uint32, len(entries))
+	newPeers := make([]*proto.PeerCompact, len(entries))
+	for newIdx, e := range entries {
+		remap[e.oldIdx] = uint32(newIdx)
+		newPeers[newIdx] = e.peer
+	}
+	full.Peers = newPeers
+
+	full.RouterPeerIndexes = remapAndSort(full.RouterPeerIndexes, remap)
+	for _, g := range full.Groups {
+		g.PeerIndexes = remapAndSort(g.PeerIndexes, remap)
+	}
+	slices.SortFunc(full.Groups, func(a, b *proto.GroupCompact) int { return cmp.Compare(a.Id, b.Id) })
+
+	for _, r := range full.Routes {
+		if r.PeerIndexSet {
+			if newIdx, ok := remap[r.PeerIndex]; ok {
+				r.PeerIndex = newIdx
+			}
+		}
+		slices.Sort(r.GroupIds)
+		slices.Sort(r.AccessControlGroupIds)
+		slices.Sort(r.PeerGroupIds)
+	}
+	slices.SortFunc(full.Routes, func(a, b *proto.RouteRaw) int { return cmp.Compare(a.Id, b.Id) })
+
+	for _, list := range full.RoutersMap {
+		for _, entry := range list.Entries {
+			if entry.PeerIndexSet {
+				if newIdx, ok := remap[entry.PeerIndex]; ok {
+					entry.PeerIndex = newIdx
+				}
+			}
+			slices.Sort(entry.PeerGroupIds)
+		}
+		slices.SortFunc(list.Entries, func(a, b *proto.NetworkRouterEntry) int { return cmp.Compare(a.Id, b.Id) })
+	}
+
+	for _, set := range full.PostureFailedPeers {
+		set.PeerIndexes = remapAndSort(set.PeerIndexes, remap)
+	}
+
+	for _, p := range full.Policies {
+		slices.Sort(p.SourceGroupIds)
+		slices.Sort(p.DestinationGroupIds)
+	}
+	// Sort policies by (Id, source_group_ids, destination_group_ids) so that
+	// multiple PolicyCompact entries sharing the same Id (one per rule, when
+	// a Policy has multiple rules) still get a deterministic order. After
+	// sorting we remap indexes in ResourcePoliciesMap.
+	policyOldOrder := make(map[*proto.PolicyCompact]uint32, len(full.Policies))
+	for i, p := range full.Policies {
+		policyOldOrder[p] = uint32(i)
+	}
+	slices.SortFunc(full.Policies, func(a, b *proto.PolicyCompact) int {
+		if c := cmp.Compare(a.Id, b.Id); c != 0 {
+			return c
+		}
+		if c := slices.Compare(a.SourceGroupIds, b.SourceGroupIds); c != 0 {
+			return c
+		}
+		return slices.Compare(a.DestinationGroupIds, b.DestinationGroupIds)
+	})
+	policyRemap := make(map[uint32]uint32, len(full.Policies))
+	for newIdx, p := range full.Policies {
+		policyRemap[policyOldOrder[p]] = uint32(newIdx)
+	}
+	for _, idxs := range full.ResourcePoliciesMap {
+		slices.Sort(idxs.Ids)
+	}
+	for _, list := range full.GroupIdToUserIds {
+		slices.Sort(list.UserIds)
+	}
+	slices.Sort(full.AllowedUserIds)
+}
+
+func remapAndSort(idxs []uint32, remap map[uint32]uint32) []uint32 {
+	out := make([]uint32, 0, len(idxs))
+	for _, i := range idxs {
+		if newIdx, ok := remap[i]; ok {
+			out = append(out, newIdx)
+		}
+	}
+	slices.Sort(out)
+	return out
+}
+
+// envelopesEquivalent decodes both envelopes, canonicalizes them, and reports
+// whether they're proto.Equal. Use instead of byte-comparing marshaled output:
+// the encoder is intentionally non-deterministic.
+func envelopesEquivalent(a, b *proto.NetworkMapEnvelope) bool {
+	canonicalize(a.GetFull())
+	canonicalize(b.GetFull())
+	return goproto.Equal(a, b)
+}
+
+func newTestComponents() *types.NetworkMapComponents {
+	peerA := &nbpeer.Peer{
+		ID:       "peer-a",
+		Key:      testWgKeyA,
+		IP:       netip.AddrFrom4([4]byte{100, 64, 0, 1}),
+		DNSLabel: "peera",
+		SSHKey:   "ssh-a",
+		Status:   &nbpeer.PeerStatus{Connected: true, LastSeen: time.Now()},
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+	peerB := &nbpeer.Peer{
+		ID:       "peer-b",
+		Key:      testWgKeyB,
+		IP:       netip.AddrFrom4([4]byte{100, 64, 0, 2}),
+		IPv6:     netip.AddrFrom16([16]byte{0xfd, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2}),
+		DNSLabel: "peerb",
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.25.0"},
+	}
+	peerC := &nbpeer.Peer{
+		ID:       "peer-c",
+		Key:      testWgKeyC,
+		IP:       netip.AddrFrom4([4]byte{100, 64, 0, 3}),
+		DNSLabel: "peerc",
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+
+	return &types.NetworkMapComponents{
+		PeerID: "peer-a",
+		Network: &types.Network{
+			Identifier: "net-test",
+			Net:        net.IPNet{IP: net.IP{100, 64, 0, 0}, Mask: net.CIDRMask(10, 32)},
+			Serial:     7,
+		},
+		AccountSettings: &types.AccountSettingsInfo{
+			PeerLoginExpirationEnabled: true,
+			PeerLoginExpiration:        2 * time.Hour,
+		},
+		Peers: map[string]*nbpeer.Peer{
+			"peer-a": peerA,
+			"peer-b": peerB,
+			"peer-c": peerC,
+		},
+		Groups: map[string]*types.Group{
+			"group-src": {ID: "group-src", PublicID: "1", Name: "Src", Peers: []string{"peer-a"}},
+			"group-dst": {ID: "group-dst", PublicID: "2", Name: "Dst", Peers: []string{"peer-b", "peer-c"}},
+		},
+		Policies: []*types.Policy{
+			{
+				ID:       "pol-1",
+				PublicID: "10",
+				Enabled:  true,
+				Rules: []*types.PolicyRule{{
+					ID: "rule-1", Enabled: true, Action: types.PolicyTrafficActionAccept,
+					Protocol: types.PolicyRuleProtocolTCP, Bidirectional: true,
+					Ports:        []string{"22", "80"},
+					PortRanges:   []types.RulePortRange{{Start: 8000, End: 8100}},
+					Sources:      []string{"group-src"},
+					Destinations: []string{"group-dst"},
+				}},
+			},
+		},
+		RouterPeers: map[string]*nbpeer.Peer{"peer-c": peerC},
+	}
+}
+
+func TestEncodeNetworkMapEnvelope_Basic(t *testing.T) {
+	c := newTestComponents()
+	env := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{
+		Components: c,
+		DNSDomain:  "netbird.cloud",
+	})
+
+	require.NotNil(t, env)
+	full := env.GetFull()
+	require.NotNil(t, full, "envelope must contain Full payload")
+
+	assert.EqualValues(t, 7, full.Serial)
+	assert.Equal(t, "netbird.cloud", full.DnsDomain)
+
+	require.NotNil(t, full.Network)
+	assert.Equal(t, "net-test", full.Network.Identifier)
+	assert.Equal(t, "100.64.0.0/10", full.Network.NetCidr)
+
+	require.NotNil(t, full.AccountSettings)
+	assert.True(t, full.AccountSettings.PeerLoginExpirationEnabled)
+	assert.EqualValues(t, (2 * time.Hour).Nanoseconds(), full.AccountSettings.PeerLoginExpirationNs)
+
+	require.Len(t, full.Peers, 3)
+	byLabel := map[string]*proto.PeerCompact{}
+	for _, p := range full.Peers {
+		assert.Len(t, p.WgPubKey, 32, "wg key must be raw 32 bytes")
+		assert.Len(t, p.Ip, 4, "ipv4 must be raw 4 bytes")
+		byLabel[p.DnsLabel] = p
+	}
+	assert.Len(t, byLabel["peerb"].Ipv6, 16, "peer-b has ipv6 → 16 bytes")
+}
+
+func TestEncodeNetworkMapEnvelope_RepeatEncodesEquivalent(t *testing.T) {
+	c := newTestComponents()
+
+	expected := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+
+	// Hammer it 100 times — Go map iteration is randomized per call, so each
+	// run produces different wire bytes, but the canonicalized form must
+	// match.
+	for i := 0; i < 100; i++ {
+		got := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+		require.True(t, envelopesEquivalent(expected, got),
+			"encode #%d must be semantically equivalent to first encode", i)
+	}
+}
+
+func TestEncodeNetworkMapEnvelope_ConcurrentEncodesEquivalent(t *testing.T) {
+	c := newTestComponents()
+
+	expected := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+
+	const goroutines = 50
+	var wg sync.WaitGroup
+	wg.Add(goroutines)
+	results := make([]*proto.NetworkMapEnvelope, goroutines)
+	for i := 0; i < goroutines; i++ {
+		i := i
+		go func() {
+			defer wg.Done()
+			results[i] = EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+		}()
+	}
+	wg.Wait()
+
+	for i, got := range results {
+		require.NotNil(t, got, "goroutine %d returned nil", i)
+		require.True(t, envelopesEquivalent(expected, got),
+			"goroutine %d produced inequivalent envelope", i)
+	}
+}
+
+func TestEncodeNetworkMapEnvelope_GroupsByAccountPublicId(t *testing.T) {
+	c := newTestComponents()
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.Groups, 2)
+
+	groupByID := map[string]*proto.GroupCompact{}
+	for _, g := range full.Groups {
+		groupByID[g.Id] = g
+	}
+	require.Contains(t, groupByID, "1")
+	require.Contains(t, groupByID, "2")
+	assert.Equal(t, "Src", groupByID["1"].Name)
+	assert.Equal(t, "Dst", groupByID["2"].Name)
+	assert.Len(t, groupByID["1"].PeerIndexes, 1)
+	assert.Len(t, groupByID["2"].PeerIndexes, 2)
+}
+
+func TestEncodeNetworkMapEnvelope_PolicyExpansion(t *testing.T) {
+	c := newTestComponents()
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.Policies, 1)
+	pc := full.Policies[0]
+	assert.EqualValues(t, "10", pc.Id)
+	assert.Equal(t, proto.RuleAction_ACCEPT, pc.Action)
+	assert.Equal(t, proto.RuleProtocol_TCP, pc.Protocol)
+	assert.True(t, pc.Bidirectional)
+	assert.Equal(t, []uint32{22, 80}, pc.Ports)
+	require.Len(t, pc.PortRanges, 1)
+	assert.EqualValues(t, 8000, pc.PortRanges[0].Start)
+	assert.EqualValues(t, 8100, pc.PortRanges[0].End)
+	assert.Equal(t, []string{"1"}, pc.SourceGroupIds)
+	assert.Equal(t, []string{"2"}, pc.DestinationGroupIds)
+}
+
+func TestEncodeNetworkMapEnvelope_RouterIndexes(t *testing.T) {
+	c := newTestComponents()
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.RouterPeerIndexes, 1)
+	idx := full.RouterPeerIndexes[0]
+	require.Less(t, int(idx), len(full.Peers))
+	assert.Equal(t, "peerc", full.Peers[idx].DnsLabel)
+}
+
+func TestEncodeNetworkMapEnvelope_DisabledPolicySkipped(t *testing.T) {
+	c := newTestComponents()
+	c.Policies[0].Enabled = false
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	assert.Empty(t, full.Policies)
+}
+
+func TestEncodeNetworkMapEnvelope_TwoPeersSameMalformedKey(t *testing.T) {
+	// Both peers have nil WgPubKey after decode; canonicalize must still
+	// produce a stable order using DnsLabel as a tiebreaker, so 100 encodes
+	// canonicalize identically.
+	c := newTestComponents()
+	c.Peers["peer-a"].Key = "garbage-a-!!!"
+	c.Peers["peer-b"].Key = "garbage-b-!!!"
+
+	expected := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+	for i := 0; i < 100; i++ {
+		got := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+		require.True(t, envelopesEquivalent(expected, got),
+			"encode #%d with two same-key peers must canonicalize equivalently", i)
+	}
+}
+
+func TestEncodeNetworkMapEnvelope_MalformedWgKey(t *testing.T) {
+	c := newTestComponents()
+	c.Peers["peer-a"].Key = "not-base64-!!!"
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.Peers, 3)
+
+	var byLabel = map[string]*proto.PeerCompact{}
+	for _, p := range full.Peers {
+		byLabel[p.DnsLabel] = p
+	}
+	assert.Nil(t, byLabel["peera"].WgPubKey, "peer with malformed key encodes nil WgPubKey")
+	assert.Len(t, byLabel["peerb"].WgPubKey, 32, "other peers retain their key")
+}
+
+func TestEncodeNetworkMapEnvelope_IPv6OnlyPeer(t *testing.T) {
+	c := newTestComponents()
+	v6Only := &nbpeer.Peer{
+		ID:       "peer-v6",
+		Key:      testWgKeyA,
+		IPv6:     netip.AddrFrom16([16]byte{0xfd, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9}),
+		DNSLabel: "peerv6",
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+	c.Peers["peer-v6"] = v6Only
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	var found *proto.PeerCompact
+	for _, p := range full.Peers {
+		if p.DnsLabel == "peerv6" {
+			found = p
+		}
+	}
+	require.NotNil(t, found, "ipv6-only peer must be present")
+	assert.Empty(t, found.Ip, "no IPv4 address → empty Ip")
+	assert.Len(t, found.Ipv6, 16)
+}
+
+func TestEncodeNetworkMapEnvelope_PeerWithoutIP(t *testing.T) {
+	c := newTestComponents()
+	c.Peers["peer-noip"] = &nbpeer.Peer{
+		ID:       "peer-noip",
+		Key:      testWgKeyA,
+		DNSLabel: "peernoip",
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	var found *proto.PeerCompact
+	for _, p := range full.Peers {
+		if p.DnsLabel == "peernoip" {
+			found = p
+		}
+	}
+	require.NotNil(t, found)
+	assert.Empty(t, found.Ip)
+	assert.Empty(t, found.Ipv6)
+}
+
+func TestEncodeNetworkMapEnvelope_EmptyInput(t *testing.T) {
+	c := &types.NetworkMapComponents{
+		Network: &types.Network{Identifier: "x", Net: net.IPNet{IP: net.IP{100, 64, 0, 0}, Mask: net.CIDRMask(10, 32)}},
+	}
+
+	env := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c})
+
+	full := env.GetFull()
+	require.NotNil(t, full)
+	assert.Empty(t, full.Peers)
+	assert.Empty(t, full.Groups)
+	assert.Empty(t, full.Policies)
+	assert.Empty(t, full.RouterPeerIndexes)
+	require.NotNil(t, full.AccountSettings, "AccountSettingsCompact must always be emitted (client dereferences it unconditionally)")
+}
+
+func TestEncodeNetworkMapEnvelope_PeerLoginExpirationFields(t *testing.T) {
+	c := newTestComponents()
+	now := time.Date(2024, 1, 2, 3, 4, 5, 0, time.UTC)
+	c.Peers["peer-a"].UserID = "user-1"
+	c.Peers["peer-a"].LoginExpirationEnabled = true
+	c.Peers["peer-a"].LastLogin = &now
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	var pa *proto.PeerCompact
+	for _, p := range full.Peers {
+		if p.DnsLabel == "peera" {
+			pa = p
+		}
+	}
+	require.NotNil(t, pa)
+	assert.True(t, pa.AddedWithSsoLogin)
+	assert.True(t, pa.LoginExpirationEnabled)
+	assert.Equal(t, now.UnixNano(), pa.LastLoginUnixNano)
+
+	// peer-b has no UserID and no LastLogin → all fields zero-value.
+	var pb *proto.PeerCompact
+	for _, p := range full.Peers {
+		if p.DnsLabel == "peerb" {
+			pb = p
+		}
+	}
+	require.NotNil(t, pb)
+	assert.False(t, pb.AddedWithSsoLogin)
+	assert.False(t, pb.LoginExpirationEnabled)
+	assert.Zero(t, pb.LastLoginUnixNano)
+}
+
+func TestEncodeNetworkMapEnvelope_RoutesRoundTrip(t *testing.T) {
+	c := newTestComponents()
+	c.Routes = []*nbroute.Route{
+		{
+			ID:                  "route-peer",
+			PublicID:            "100",
+			NetID:               "net-A",
+			Description:         "via peer-c",
+			Network:             netip.MustParsePrefix("10.0.0.0/16"),
+			Peer:                "peer-c", // peer ID, not WG key
+			Groups:              []string{"group-src"},
+			AccessControlGroups: []string{"group-dst"},
+			Enabled:             true,
+		},
+		{
+			ID:         "route-peergroup",
+			PublicID:   "101",
+			NetID:      "net-B",
+			Network:    netip.MustParsePrefix("10.1.0.0/16"),
+			PeerGroups: []string{"group-src", "group-dst"},
+			Enabled:    true,
+		},
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.Routes, 2)
+	byNetID := map[string]*proto.RouteRaw{}
+	for _, r := range full.Routes {
+		byNetID[r.NetId] = r
+	}
+
+	r1 := byNetID["net-A"]
+	require.NotNil(t, r1)
+	assert.True(t, r1.PeerIndexSet, "route with peer must set peer_index_set")
+	require.Less(t, int(r1.PeerIndex), len(full.Peers))
+	assert.Equal(t, "peerc", full.Peers[r1.PeerIndex].DnsLabel)
+	assert.Equal(t, []string{"1"}, r1.GroupIds, "group-src has AccountSeqID 1")
+	assert.Equal(t, []string{"2"}, r1.AccessControlGroupIds, "group-dst has AccountSeqID 2")
+	assert.Empty(t, r1.PeerGroupIds)
+
+	r2 := byNetID["net-B"]
+	require.NotNil(t, r2)
+	assert.False(t, r2.PeerIndexSet, "route with peer_groups must NOT set peer_index_set")
+	assert.ElementsMatch(t, []string{"1", "2"}, r2.PeerGroupIds)
+}
+
+func TestEncodeNetworkMapEnvelope_RouteWithMissingPeerLeavesIndexUnset(t *testing.T) {
+	c := newTestComponents()
+	c.Routes = []*nbroute.Route{{
+		ID:       "route-x",
+		PublicID: "100",
+		Peer:     "peer-not-in-components",
+		Network:  netip.MustParsePrefix("10.0.0.0/16"),
+		Enabled:  true,
+	}}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.Routes, 1)
+	assert.False(t, full.Routes[0].PeerIndexSet,
+		"missing peer reference must not pretend to point at peer index 0")
+}
+
+func TestEncodeNetworkMapEnvelope_ResourceOnlyPolicyShippedAndIndexed(t *testing.T) {
+	c := newTestComponents()
+	// Policy that exists ONLY in ResourcePoliciesMap, not in c.Policies. This
+	// is the I1 case — without unionPolicies the encoder would silently
+	// drop it from the wire.
+	resourceOnlyPolicy := &types.Policy{
+		ID: "pol-resource", PublicID: "99", Enabled: true,
+		Rules: []*types.PolicyRule{{
+			ID: "rule-r", Enabled: true, Action: types.PolicyTrafficActionAccept,
+			Protocol:     types.PolicyRuleProtocolTCP,
+			Sources:      []string{"group-src"},
+			Destinations: []string{"group-dst"},
+		}},
+	}
+	c.ResourcePoliciesMap = map[string][]*types.Policy{
+		"resource-x": {c.Policies[0], resourceOnlyPolicy}, // shared + resource-only
+	}
+	// Resource must appear in components.NetworkResources with a seq id —
+	// encoder uses that to translate the xid map key to uint32.
+	c.NetworkResources = []*resourceTypes.NetworkResource{
+		{ID: "resource-x", PublicID: "77", Name: "res-x", Enabled: true},
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.Policies, 2, "encoded policies must include both peer-traffic and resource-only")
+
+	policyByID := map[string]*proto.PolicyCompact{}
+	policyIds := make([]string, 0)
+	for _, p := range full.Policies {
+		policyByID[p.Id] = p
+		policyIds = append(policyIds, p.Id)
+	}
+	require.Contains(t, policyByID, "10", "original peer-traffic policy id 10")
+	require.Contains(t, policyByID, "99", "resource-only policy id 99")
+
+	require.Contains(t, full.ResourcePoliciesMap, "77")
+	ids := full.ResourcePoliciesMap["77"].Ids
+	require.Len(t, ids, 2)
+	assert.ElementsMatch(t, policyIds, ids,
+		"resource policies map must reference both wire policy indexes")
+}
+
+func TestEncodeNetworkMapEnvelope_NameServerGroups(t *testing.T) {
+	c := newTestComponents()
+	c.NameServerGroups = []*nbdns.NameServerGroup{{
+		ID: "nsg-1", PublicID: "50", Name: "Main", Description: "primary",
+		NameServers: []nbdns.NameServer{{
+			IP: netip.MustParseAddr("8.8.8.8"), NSType: nbdns.UDPNameServerType, Port: 53,
+		}},
+		Groups:  []string{"group-src", "group-not-persisted"},
+		Primary: true, Enabled: true,
+		Domains: []string{"corp.example"},
+	}}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.NameserverGroups, 1)
+	nsg := full.NameserverGroups[0]
+	assert.EqualValues(t, "50", nsg.Id)
+	assert.Equal(t, "Main", nsg.Name)
+	assert.True(t, nsg.Primary)
+	require.Len(t, nsg.Nameservers, 1)
+	assert.Equal(t, "8.8.8.8", nsg.Nameservers[0].IP)
+	assert.Equal(t, []string{"1"}, nsg.GroupIds)
+}
+
+func TestEncodeNetworkMapEnvelope_PostureFailedPeers(t *testing.T) {
+	c := newTestComponents()
+	c.PostureCheckXIDToPublicID = map[string]string{"check-1": "33"}
+	c.PostureFailedPeers = map[string]map[string]struct{}{
+		"check-1": {
+			"peer-a":              {},
+			"peer-b":              {},
+			"peer-not-in-account": {},
+		},
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Contains(t, full.PostureFailedPeers, "33")
+	idxs := full.PostureFailedPeers["33"].PeerIndexes
+	assert.Len(t, idxs, 2, "missing peer is silently dropped (filterPostureFailedPeers guarantees presence in real data)")
+}
+
+func TestEncodeNetworkMapEnvelope_RoutersMap(t *testing.T) {
+	c := newTestComponents()
+	c.NetworkXIDToPublicID = map[string]string{"net-1": "5"}
+	c.RoutersMap = map[string]map[string]*routerTypes.NetworkRouter{
+		"net-1": {
+			"peer-c": {
+				ID: "router-1", PublicID: "200",
+				Peer: "peer-c", Masquerade: true, Metric: 10, Enabled: true,
+			},
+		},
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Contains(t, full.RoutersMap, "5")
+	entries := full.RoutersMap["5"].Entries
+	require.Len(t, entries, 1)
+	e := entries[0]
+	assert.EqualValues(t, "200", e.Id)
+	assert.True(t, e.PeerIndexSet)
+	require.Less(t, int(e.PeerIndex), len(full.Peers))
+	assert.Equal(t, "peerc", full.Peers[e.PeerIndex].DnsLabel)
+	assert.True(t, e.Masquerade)
+	assert.EqualValues(t, 10, e.Metric)
+	assert.True(t, e.Enabled)
+}
+
+func TestEncodeNetworkMapEnvelope_RouterPeerNotInComponentsPeers(t *testing.T) {
+	// Router peer in c.RouterPeers but NOT in c.Peers (validation may have
+	// filtered it). indexRouterPeers runs before encodeRoutersMap, so the
+	// peer_index reference must still resolve.
+	c := newTestComponents()
+	delete(c.Peers, "peer-c")
+	routerPeer := &nbpeer.Peer{
+		ID: "peer-c", Key: testWgKeyC, IP: netip.AddrFrom4([4]byte{100, 64, 0, 3}),
+		DNSLabel: "peerc", Meta: nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+	c.RouterPeers = map[string]*nbpeer.Peer{"peer-c": routerPeer}
+	c.NetworkXIDToPublicID = map[string]string{"net-1": "5"}
+	c.RoutersMap = map[string]map[string]*routerTypes.NetworkRouter{
+		"net-1": {"peer-c": {ID: "r-1", PublicID: "1", Peer: "peer-c", Enabled: true}},
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Contains(t, full.RoutersMap, "5")
+	require.Len(t, full.RoutersMap["5"].Entries, 1)
+	e := full.RoutersMap["5"].Entries[0]
+	assert.True(t, e.PeerIndexSet, "router peer must be indexed even when not in c.Peers")
+}
+
+func TestEncodeNetworkMapEnvelope_GroupIDToUserIDs(t *testing.T) {
+	c := newTestComponents()
+	c.GroupIDToUserIDs = map[string][]string{
+		"group-src":     {"user-1", "user-2"},
+		"group-missing": {"user-4"}, // group not in components → drop
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.Len(t, full.GroupIdToUserIds, 1, "only present groups survive")
+	require.Contains(t, full.GroupIdToUserIds, "1")
+	assert.ElementsMatch(t, []string{"user-1", "user-2"}, full.GroupIdToUserIds["1"].UserIds)
+}
+
+func TestToProxyPatch_EmptyInputReturnsNil(t *testing.T) {
+	assert.Nil(t, toProxyPatch(nil, "netbird.cloud", false, false))
+	assert.Nil(t, toProxyPatch(&types.NetworkMap{}, "netbird.cloud", false, false),
+		"empty NetworkMap (no peers, rules, routes etc) → nil patch so proto3 omits the field")
+}
+
+func TestToProxyPatch_PopulatesAllFields(t *testing.T) {
+	nm := &types.NetworkMap{
+		Peers: []*nbpeer.Peer{{
+			ID: "ext-peer", Key: testWgKeyA, IP: netip.AddrFrom4([4]byte{100, 64, 0, 9}),
+			DNSLabel: "extpeer", Meta: nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+		}},
+		FirewallRules: []*types.FirewallRule{{
+			PeerIP: "100.64.0.9", Action: "accept", Direction: 0, Protocol: "tcp",
+		}},
+	}
+
+	patch := toProxyPatch(nm, "netbird.cloud", false, false)
+
+	require.NotNil(t, patch)
+	assert.Len(t, patch.Peers, 1)
+	assert.Len(t, patch.FirewallRules, 1)
+}
+
+// TestEncodeNetworkMapEnvelope_ProxyPatchPropagated covers the ProxyPatch
+// pass-through in both encoder branches (normal path + nil-Components
+// graceful-degrade). Guards against a regression that drops `ProxyPatch:`
+// from one of the envelope struct literals.
+func TestEncodeNetworkMapEnvelope_ProxyPatchPropagated(t *testing.T) {
+	patch := &proto.ProxyPatch{
+		ForwardingRules: []*proto.ForwardingRule{{
+			Protocol:          proto.RuleProtocol_TCP,
+			DestinationPort:   &proto.PortInfo{PortSelection: &proto.PortInfo_Port{Port: 80}},
+			TranslatedAddress: net.IPv4(10, 0, 0, 1).To4(),
+			TranslatedPort:    &proto.PortInfo{PortSelection: &proto.PortInfo_Port{Port: 8080}},
+		}},
+	}
+
+	t.Run("normal_path", func(t *testing.T) {
+		c := newTestComponents()
+		full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{
+			Components: c,
+			ProxyPatch: patch,
+		}).GetFull()
+
+		require.NotNil(t, full.ProxyPatch, "ProxyPatch must propagate through the normal encode path")
+		assert.Len(t, full.ProxyPatch.ForwardingRules, 1)
+	})
+
+	t.Run("nil_components_graceful_degrade", func(t *testing.T) {
+		full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{
+			Components: nil,
+			ProxyPatch: patch,
+		}).GetFull()
+
+		require.NotNil(t, full.ProxyPatch, "ProxyPatch must propagate through the nil-Components branch too")
+		assert.Len(t, full.ProxyPatch.ForwardingRules, 1)
+	})
+}
+
+func TestEncodeNetworkMapEnvelope_NilComponentsGracefulDegrade(t *testing.T) {
+	// nil Components → minimal envelope, no crash. Matches the legacy
+	// behaviour for missing/unvalidated peers.
+	env := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{
+		Components: nil,
+		DNSDomain:  "netbird.cloud",
+	})
+
+	require.NotNil(t, env)
+	full := env.GetFull()
+	require.NotNil(t, full)
+	require.NotNil(t, full.AccountSettings, "AccountSettings must always be non-nil")
+	assert.Equal(t, "netbird.cloud", full.DnsDomain)
+	assert.Empty(t, full.Peers)
+	assert.Empty(t, full.Policies)
+}
+
+func TestEncodeNetworkMapEnvelope_AccountSettingsAlwaysEmitted(t *testing.T) {
+	c := &types.NetworkMapComponents{
+		Network: &types.Network{Identifier: "x", Net: net.IPNet{IP: net.IP{100, 64, 0, 0}, Mask: net.CIDRMask(10, 32)}},
+		// AccountSettings deliberately nil
+	}
+
+	full := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{Components: c}).GetFull()
+
+	require.NotNil(t, full.AccountSettings, "client dereferences AccountSettings unconditionally during Calculate(); a nil here would crash the receiver")
+	assert.False(t, full.AccountSettings.PeerLoginExpirationEnabled)
+	assert.Zero(t, full.AccountSettings.PeerLoginExpirationNs)
+}

management/internals/shared/grpc/components_envelope_response.go

@@ -0,0 +1,192 @@
+package grpc
+
+import (
+	"context"
+
+	integrationsConfig "github.com/netbirdio/management-integrations/integrations/config"
+
+	"github.com/netbirdio/netbird/client/ssh/auth"
+	nbconfig "github.com/netbirdio/netbird/management/internals/server/config"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/posture"
+	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/proto"
+)
+
+// ToComponentSyncResponse builds a SyncResponse carrying the compact
+// NetworkMapEnvelope for capability-aware peers. The legacy proto.NetworkMap
+// field is intentionally left empty — capable peers ignore it and the
+// envelope alone is the authoritative wire shape.
+//
+// PeerConfig is computed once server-side using the receiving peer's own
+// account-level network metadata. EnableSSH inside PeerConfig is left at
+// peer.SSHEnabled (the peer's local setting); account-policy-driven SSH is
+// computed by the client from the envelope's GroupIDToUserIDs / AllowedUserIDs
+// inside Calculate(), so the SshConfig.SshEnabled bit may flip true on the
+// client even though the server-side PeerConfig reports false.
+func ToComponentSyncResponse(
+	ctx context.Context,
+	config *nbconfig.Config,
+	httpConfig *nbconfig.HttpServerConfig,
+	deviceFlowConfig *nbconfig.DeviceAuthorizationFlow,
+	peer *nbpeer.Peer,
+	turnCredentials *Token,
+	relayCredentials *Token,
+	components *types.NetworkMapComponents,
+	proxyPatch *types.NetworkMap,
+	dnsName string,
+	checks []*posture.Checks,
+	settings *types.Settings,
+	extraSettings *types.ExtraSettings,
+	peerGroups []string,
+	dnsFwdPort int64,
+) *proto.SyncResponse {
+	network := networkOrZero(components)
+	enableSSH := computeSSHEnabledForPeer(components, peer)
+	peerConfig := toPeerConfig(peer, network, dnsName, settings, httpConfig, deviceFlowConfig, enableSSH)
+
+	includeIPv6 := peer.SupportsIPv6() && peer.IPv6.IsValid()
+	useSourcePrefixes := peer.SupportsSourcePrefixes()
+
+	userIDClaim := auth.DefaultUserIDClaim
+	if httpConfig != nil && httpConfig.AuthUserIDClaim != "" {
+		userIDClaim = httpConfig.AuthUserIDClaim
+	}
+
+	envelope := EncodeNetworkMapEnvelope(ComponentsEnvelopeInput{
+		Components:       components,
+		PeerConfig:       peerConfig,
+		DNSDomain:        dnsName,
+		DNSForwarderPort: dnsFwdPort,
+		UserIDClaim:      userIDClaim,
+		ProxyPatch:       toProxyPatch(proxyPatch, dnsName, includeIPv6, useSourcePrefixes),
+	})
+
+	resp := &proto.SyncResponse{
+		PeerConfig:         peerConfig,
+		NetworkMapEnvelope: envelope,
+		Checks:             toProtocolChecks(ctx, checks),
+	}
+
+	nbConfig := toNetbirdConfig(config, turnCredentials, relayCredentials, extraSettings, settings)
+	resp.NetbirdConfig = integrationsConfig.ExtendNetBirdConfig(peer.ID, peerGroups, nbConfig, extraSettings)
+
+	return resp
+}
+
+// networkOrZero returns components.Network or a zero Network — toPeerConfig
+// dereferences network.Net which would panic on nil.
+func networkOrZero(c *types.NetworkMapComponents) *types.Network {
+	if c == nil || c.Network == nil {
+		return &types.Network{}
+	}
+	return c.Network
+}
+
+// toProxyPatch converts a proxy-injected *types.NetworkMap into the wire
+// patch the components envelope ships alongside. Returns nil when there are
+// no fragments to merge — proto3 omits a nil message field, so the receiver
+// sees no patch and skips the merge step entirely.
+//
+// We reuse the legacy proto-conversion helpers (toProtocolRoutes,
+// toProtocolFirewallRules, toProtocolRoutesFirewallRules,
+// appendRemotePeerConfig, ForwardingRule.ToProto) because the proxy
+// delivers fragments pre-expanded — there's no raw component shape to
+// derive them from. Components purity isn't violated: proxy data isn't
+// policy-graph-derived, it's externally injected post-Calculate, so the
+// client merges it on top of its locally-computed NetworkMap.
+func toProxyPatch(nm *types.NetworkMap, dnsName string, includeIPv6, useSourcePrefixes bool) *proto.ProxyPatch {
+	if nm == nil {
+		return nil
+	}
+	if len(nm.Peers) == 0 && len(nm.OfflinePeers) == 0 && len(nm.FirewallRules) == 0 &&
+		len(nm.Routes) == 0 && len(nm.RoutesFirewallRules) == 0 && len(nm.ForwardingRules) == 0 {
+		return nil
+	}
+
+	patch := &proto.ProxyPatch{
+		Peers:              networkmap.AppendRemotePeerConfig(nil, nm.Peers, dnsName, includeIPv6),
+		OfflinePeers:       networkmap.AppendRemotePeerConfig(nil, nm.OfflinePeers, dnsName, includeIPv6),
+		FirewallRules:      networkmap.ToProtocolFirewallRules(nm.FirewallRules, includeIPv6, useSourcePrefixes),
+		Routes:             networkmap.ToProtocolRoutes(nm.Routes),
+		RouteFirewallRules: networkmap.ToProtocolRoutesFirewallRules(nm.RoutesFirewallRules),
+	}
+	if len(nm.ForwardingRules) > 0 {
+		patch.ForwardingRules = make([]*proto.ForwardingRule, 0, len(nm.ForwardingRules))
+		for _, r := range nm.ForwardingRules {
+			patch.ForwardingRules = append(patch.ForwardingRules, r.ToProto())
+		}
+	}
+	return patch
+}
+
+// computeSSHEnabledForPeer mirrors the SSH-server-activation bit that
+// Calculate() folds into NetworkMap.EnableSSH. Components-format peers
+// receive a freshly-computed PeerConfig.SshConfig.SshEnabled at sync time;
+// without this helper the field would be incorrectly false for any peer
+// that's the destination of an SSH-enabling policy without having
+// peer.SSHEnabled set locally.
+//
+// Mirrors the two activation paths Calculate() uses:
+//  1. Explicit: rule.Protocol == NetbirdSSH and peer is in the rule's
+//     destinations.
+//  2. Legacy implicit: rule covers TCP/22 or TCP/22022 (or ALL), peer is in
+//     destinations, AND the peer has SSHEnabled set locally — this is the
+//     "allow-all/TCP-22 implies SSH activation for SSH-capable peers" path.
+//
+// The full SSH AuthorizedUsers map is still produced by the client when it
+// runs Calculate() over the envelope.
+func computeSSHEnabledForPeer(c *types.NetworkMapComponents, peer *nbpeer.Peer) bool {
+	if c == nil || peer == nil {
+		return false
+	}
+	// Mirror Calculate's `getAllPeersFromGroups` invariant: target peer must
+	// exist in c.Peers, otherwise no rule applies to it.
+	if _, ok := c.Peers[peer.ID]; !ok {
+		return false
+	}
+	for _, policy := range c.Policies {
+		if policy == nil || !policy.Enabled {
+			continue
+		}
+		for _, rule := range policy.Rules {
+			if ruleEnablesSSHForPeer(c, rule, peer) {
+				return true
+			}
+		}
+	}
+	return false
+}
+
+// ruleEnablesSSHForPeer returns true when rule is active, targets peer, and
+// either explicitly authorises SSH or covers the legacy TCP/22 path while the
+// peer itself has SSH enabled locally.
+func ruleEnablesSSHForPeer(c *types.NetworkMapComponents, rule *types.PolicyRule, peer *nbpeer.Peer) bool {
+	if rule == nil || !rule.Enabled {
+		return false
+	}
+	if !peerInDestinations(c, rule, peer.ID) {
+		return false
+	}
+	if rule.Protocol == types.PolicyRuleProtocolNetbirdSSH {
+		return true
+	}
+	return peer.SSHEnabled && types.PolicyRuleImpliesLegacySSH(rule)
+}
+
+// peerInDestinations reports whether peerID is in any of rule.Destinations'
+// groups (or matches DestinationResource if it's a peer-typed resource —
+// for non-peer types Calculate falls through to group lookup, so we mirror
+// that exactly to avoid silent divergence).
+func peerInDestinations(c *types.NetworkMapComponents, rule *types.PolicyRule, peerID string) bool {
+	if rule.DestinationResource.Type == types.ResourceTypePeer && rule.DestinationResource.ID != "" {
+		return rule.DestinationResource.ID == peerID
+	}
+	for _, groupID := range rule.Destinations {
+		if c.IsPeerInGroup(peerID, groupID) {
+			return true
+		}
+	}
+	return false
+}

management/internals/shared/grpc/components_envelope_response_test.go

@@ -0,0 +1,184 @@
+package grpc
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/types"
+)
+
+// TestComputeSSHEnabledForPeer covers both Calculate-mirroring branches:
+// explicit NetbirdSSH protocol, and the legacy implicit case where a
+// TCP/22 (or 22022 / ALL / port-range-covering-22) rule activates SSH when
+// the destination peer has SSHEnabled=true locally.
+func TestComputeSSHEnabledForPeer(t *testing.T) {
+	const targetPeerID = "target"
+	const targetGroupID = "g_dst"
+
+	mkComponents := func(rule *types.PolicyRule, sshEnabled bool) (*types.NetworkMapComponents, *nbpeer.Peer) {
+		peer := &nbpeer.Peer{ID: targetPeerID, SSHEnabled: sshEnabled}
+		group := &types.Group{ID: targetGroupID, Name: "dst", Peers: []string{targetPeerID}}
+		return &types.NetworkMapComponents{
+			Peers:  map[string]*nbpeer.Peer{targetPeerID: peer},
+			Groups: map[string]*types.Group{targetGroupID: group},
+			Policies: []*types.Policy{{
+				ID:      "p",
+				Enabled: true,
+				Rules:   []*types.PolicyRule{rule},
+			}},
+		}, peer
+	}
+
+	cases := []struct {
+		name        string
+		peerSSH     bool
+		rule        types.PolicyRule
+		wantEnabled bool
+	}{
+		{
+			name:    "explicit-netbird-ssh-activates-regardless-of-peer-ssh",
+			peerSSH: false,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolNetbirdSSH,
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: true,
+		},
+		{
+			name:    "implicit-tcp-22-with-peer-ssh",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolTCP, Ports: []string{"22"},
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: true,
+		},
+		{
+			name:    "implicit-tcp-22-without-peer-ssh-disabled",
+			peerSSH: false,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolTCP, Ports: []string{"22"},
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: false,
+		},
+		{
+			name:    "implicit-tcp-22022-with-peer-ssh",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolTCP, Ports: []string{"22022"},
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: true,
+		},
+		{
+			name:    "implicit-all-protocol-with-peer-ssh",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolALL,
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: true,
+		},
+		{
+			name:    "implicit-port-range-covers-22",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled:      true,
+				Protocol:     types.PolicyRuleProtocolTCP,
+				PortRanges:   []types.RulePortRange{{Start: 20, End: 30}},
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: true,
+		},
+		{
+			name:    "tcp-80-no-ssh",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolTCP, Ports: []string{"80"},
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: false,
+		},
+		{
+			name:    "disabled-rule-skipped",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled: false, Protocol: types.PolicyRuleProtocolNetbirdSSH,
+				Destinations: []string{targetGroupID},
+			},
+			wantEnabled: false,
+		},
+		{
+			name:    "peer-not-in-destinations",
+			peerSSH: true,
+			rule: types.PolicyRule{
+				Enabled: true, Protocol: types.PolicyRuleProtocolNetbirdSSH,
+				Destinations: []string{"g_other"}, // target not in this group
+			},
+			wantEnabled: false,
+		},
+		{
+			name:    "peer-typed-destination-resource-matches",
+			peerSSH: false,
+			rule: types.PolicyRule{
+				Enabled:             true,
+				Protocol:            types.PolicyRuleProtocolNetbirdSSH,
+				DestinationResource: types.Resource{ID: targetPeerID, Type: types.ResourceTypePeer},
+			},
+			wantEnabled: true,
+		},
+		{
+			name:    "non-peer-destination-resource-falls-through-to-groups",
+			peerSSH: false,
+			rule: types.PolicyRule{
+				Enabled:             true,
+				Protocol:            types.PolicyRuleProtocolNetbirdSSH,
+				DestinationResource: types.Resource{ID: targetPeerID, Type: "host"}, // wrong type
+				Destinations:        []string{targetGroupID},                        // saved by group fallback
+			},
+			wantEnabled: true,
+		},
+	}
+
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			c, peer := mkComponents(&tc.rule, tc.peerSSH)
+			got := computeSSHEnabledForPeer(c, peer)
+			assert.Equal(t, tc.wantEnabled, got)
+		})
+	}
+}
+
+// TestComputeSSHEnabledForPeer_TargetMissingFromComponents covers the
+// belt-and-suspenders presence guard mirroring Calculate's
+// getAllPeersFromGroups invariant.
+func TestComputeSSHEnabledForPeer_TargetMissingFromComponents(t *testing.T) {
+	peer := &nbpeer.Peer{ID: "missing", SSHEnabled: true}
+	c := &types.NetworkMapComponents{
+		Peers: map[string]*nbpeer.Peer{}, // target peer NOT present
+		Groups: map[string]*types.Group{
+			"g": {ID: "g", Peers: []string{"missing"}},
+		},
+		Policies: []*types.Policy{{
+			ID: "p", Enabled: true,
+			Rules: []*types.PolicyRule{{
+				Enabled: true, Protocol: types.PolicyRuleProtocolNetbirdSSH,
+				Destinations: []string{"g"},
+			}},
+		}},
+	}
+	assert.False(t, computeSSHEnabledForPeer(c, peer),
+		"missing target peer must short-circuit to false, not consult policies")
+}
+
+// TestComputeSSHEnabledForPeer_NilInputs guards the cheap nil-checks at
+// function entry — Calculate doesn't accept nil either, but the helper is
+// exported indirectly via ToComponentSyncResponse and may receive nil
+// components on graceful-degrade paths.
+func TestComputeSSHEnabledForPeer_NilInputs(t *testing.T) {
+	assert.False(t, computeSSHEnabledForPeer(nil, &nbpeer.Peer{ID: "x"}))
+	assert.False(t, computeSSHEnabledForPeer(&types.NetworkMapComponents{}, nil))
+}

management/internals/shared/grpc/conversion.go

@@ -10,24 +10,20 @@ import (
 
 	"github.com/hashicorp/go-version"
 	nbversion "github.com/netbirdio/netbird/version"
-	log "github.com/sirupsen/logrus"
-	goproto "google.golang.org/protobuf/proto"
 	"google.golang.org/protobuf/types/known/timestamppb"
 
 	integrationsConfig "github.com/netbirdio/management-integrations/integrations/config"
 
 	"github.com/netbirdio/netbird/client/ssh/auth"
 
-	nbdns "github.com/netbirdio/netbird/dns"
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller/cache"
 	nbconfig "github.com/netbirdio/netbird/management/internals/server/config"
 	nbpeer "github.com/netbirdio/netbird/management/server/peer"
 	"github.com/netbirdio/netbird/management/server/posture"
 	"github.com/netbirdio/netbird/management/server/types"
-	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
 	"github.com/netbirdio/netbird/shared/management/proto"
 	"github.com/netbirdio/netbird/shared/netiputil"
-	"github.com/netbirdio/netbird/shared/sshauth"
 )
 
 const (
@@ -169,8 +165,8 @@ func ToSyncResponse(ctx context.Context, config *nbconfig.Config, httpConfig *nb
 		PeerConfig: toPeerConfig(peer, networkMap.Network, dnsName, settings, httpConfig, deviceFlowConfig, networkMap.EnableSSH),
 		NetworkMap: &proto.NetworkMap{
 			Serial:     networkMap.Network.CurrentSerial(),
-			Routes:     toProtocolRoutes(networkMap.Routes),
-			DNSConfig:  toProtocolDNSConfig(networkMap.DNSConfig, dnsCache, dnsFwdPort),
+			Routes:     networkmap.ToProtocolRoutes(networkMap.Routes),
+			DNSConfig:  networkmap.ToProtocolDNSConfig(networkMap.DNSConfig, dnsCache, dnsFwdPort),
 			PeerConfig: toPeerConfig(peer, networkMap.Network, dnsName, settings, httpConfig, deviceFlowConfig, networkMap.EnableSSH),
 		},
 		Checks: toProtocolChecks(ctx, checks),
@@ -183,7 +179,7 @@ func ToSyncResponse(ctx context.Context, config *nbconfig.Config, httpConfig *nb
 	response.NetworkMap.PeerConfig = response.PeerConfig
 
 	remotePeers := make([]*proto.RemotePeerConfig, 0, len(networkMap.Peers)+len(networkMap.OfflinePeers))
-	remotePeers = appendRemotePeerConfig(remotePeers, networkMap.Peers, dnsName, includeIPv6)
+	remotePeers = networkmap.AppendRemotePeerConfig(remotePeers, networkMap.Peers, dnsName, includeIPv6)
 
 	if !shouldSkipSendingDeprecatedRemotePeers(peer.Meta.WtVersion) {
 		response.RemotePeers = remotePeers
@@ -193,13 +189,13 @@ func ToSyncResponse(ctx context.Context, config *nbconfig.Config, httpConfig *nb
 	response.RemotePeersIsEmpty = len(remotePeers) == 0
 	response.NetworkMap.RemotePeersIsEmpty = response.RemotePeersIsEmpty
 
-	response.NetworkMap.OfflinePeers = appendRemotePeerConfig(nil, networkMap.OfflinePeers, dnsName, includeIPv6)
+	response.NetworkMap.OfflinePeers = networkmap.AppendRemotePeerConfig(nil, networkMap.OfflinePeers, dnsName, includeIPv6)
 
-	firewallRules := toProtocolFirewallRules(networkMap.FirewallRules, includeIPv6, useSourcePrefixes)
+	firewallRules := networkmap.ToProtocolFirewallRules(networkMap.FirewallRules, includeIPv6, useSourcePrefixes)
 	response.NetworkMap.FirewallRules = firewallRules
 	response.NetworkMap.FirewallRulesIsEmpty = len(firewallRules) == 0
 
-	routesFirewallRules := toProtocolRoutesFirewallRules(networkMap.RoutesFirewallRules)
+	routesFirewallRules := networkmap.ToProtocolRoutesFirewallRules(networkMap.RoutesFirewallRules)
 	response.NetworkMap.RoutesFirewallRules = routesFirewallRules
 	response.NetworkMap.RoutesFirewallRulesIsEmpty = len(routesFirewallRules) == 0
 
@@ -212,7 +208,7 @@ func ToSyncResponse(ctx context.Context, config *nbconfig.Config, httpConfig *nb
 	}
 
 	if networkMap.AuthorizedUsers != nil {
-		hashedUsers, machineUsers := buildAuthorizedUsersProto(ctx, networkMap.AuthorizedUsers)
+		hashedUsers, machineUsers := networkmap.BuildAuthorizedUsersProto(ctx, networkMap.AuthorizedUsers)
 		userIDClaim := auth.DefaultUserIDClaim
 		if httpConfig != nil && httpConfig.AuthUserIDClaim != "" {
 			userIDClaim = httpConfig.AuthUserIDClaim
@@ -252,33 +248,6 @@ func encodeSessionExpiresAt(deadline time.Time) *timestamppb.Timestamp {
 	return timestamppb.New(deadline)
 }
 
-func buildAuthorizedUsersProto(ctx context.Context, authorizedUsers map[string]map[string]struct{}) ([][]byte, map[string]*proto.MachineUserIndexes) {
-	userIDToIndex := make(map[string]uint32)
-	var hashedUsers [][]byte
-	machineUsers := make(map[string]*proto.MachineUserIndexes, len(authorizedUsers))
-
-	for machineUser, users := range authorizedUsers {
-		indexes := make([]uint32, 0, len(users))
-		for userID := range users {
-			idx, exists := userIDToIndex[userID]
-			if !exists {
-				hash, err := sshauth.HashUserID(userID)
-				if err != nil {
-					log.WithContext(ctx).Errorf("failed to hash user id %s: %v", userID, err)
-					continue
-				}
-				idx = uint32(len(hashedUsers))
-				userIDToIndex[userID] = idx
-				hashedUsers = append(hashedUsers, hash[:])
-			}
-			indexes = append(indexes, idx)
-		}
-		machineUsers[machineUser] = &proto.MachineUserIndexes{Indexes: indexes}
-	}
-
-	return hashedUsers, machineUsers
-}
-
 func shouldSkipSendingDeprecatedRemotePeers(peerVersion string) bool {
 	if nbversion.IsDevelopmentVersion(peerVersion) {
 		return true
@@ -292,51 +261,6 @@ func shouldSkipSendingDeprecatedRemotePeers(peerVersion string) bool {
 	return precomputedDeprecatedRemotePeersConstraint.Check(peerNBVersion)
 }
 
-func appendRemotePeerConfig(dst []*proto.RemotePeerConfig, peers []*nbpeer.Peer, dnsName string, includeIPv6 bool) []*proto.RemotePeerConfig {
-	for _, rPeer := range peers {
-		allowedIPs := []string{rPeer.IP.String() + "/32"}
-		if includeIPv6 && rPeer.IPv6.IsValid() {
-			allowedIPs = append(allowedIPs, rPeer.IPv6.String()+"/128")
-		}
-		dst = append(dst, &proto.RemotePeerConfig{
-			WgPubKey:     rPeer.Key,
-			AllowedIps:   allowedIPs,
-			SshConfig:    &proto.SSHConfig{SshPubKey: []byte(rPeer.SSHKey)},
-			Fqdn:         rPeer.FQDN(dnsName),
-			AgentVersion: rPeer.Meta.WtVersion,
-		})
-	}
-	return dst
-}
-
-// toProtocolDNSConfig converts nbdns.Config to proto.DNSConfig using the cache
-func toProtocolDNSConfig(update nbdns.Config, cache *cache.DNSConfigCache, forwardPort int64) *proto.DNSConfig {
-	protoUpdate := &proto.DNSConfig{
-		ServiceEnable:    update.ServiceEnable,
-		CustomZones:      make([]*proto.CustomZone, 0, len(update.CustomZones)),
-		NameServerGroups: make([]*proto.NameServerGroup, 0, len(update.NameServerGroups)),
-		ForwarderPort:    forwardPort,
-	}
-
-	for _, zone := range update.CustomZones {
-		protoZone := convertToProtoCustomZone(zone)
-		protoUpdate.CustomZones = append(protoUpdate.CustomZones, protoZone)
-	}
-
-	for _, nsGroup := range update.NameServerGroups {
-		cacheKey := nsGroup.ID
-		if cachedGroup, exists := cache.GetNameServerGroup(cacheKey); exists {
-			protoUpdate.NameServerGroups = append(protoUpdate.NameServerGroups, cachedGroup)
-		} else {
-			protoGroup := convertToProtoNameServerGroup(nsGroup)
-			cache.SetNameServerGroup(cacheKey, protoGroup)
-			protoUpdate.NameServerGroups = append(protoUpdate.NameServerGroups, protoGroup)
-		}
-	}
-
-	return protoUpdate
-}
-
 func ToResponseProto(configProto nbconfig.Protocol) proto.HostConfig_Protocol {
 	switch configProto {
 	case nbconfig.UDP:
@@ -354,203 +278,6 @@ func ToResponseProto(configProto nbconfig.Protocol) proto.HostConfig_Protocol {
 	}
 }
 
-func toProtocolRoutes(routes []*nbroute.Route) []*proto.Route {
-	protoRoutes := make([]*proto.Route, 0, len(routes))
-	for _, r := range routes {
-		protoRoutes = append(protoRoutes, toProtocolRoute(r))
-	}
-	return protoRoutes
-}
-
-func toProtocolRoute(route *nbroute.Route) *proto.Route {
-	return &proto.Route{
-		ID:            string(route.ID),
-		NetID:         string(route.NetID),
-		Network:       route.Network.String(),
-		Domains:       route.Domains.ToPunycodeList(),
-		NetworkType:   int64(route.NetworkType),
-		Peer:          route.Peer,
-		Metric:        int64(route.Metric),
-		Masquerade:    route.Masquerade,
-		KeepRoute:     route.KeepRoute,
-		SkipAutoApply: route.SkipAutoApply,
-	}
-}
-
-// toProtocolFirewallRules converts the firewall rules to the protocol firewall rules.
-// When useSourcePrefixes is true, the compact SourcePrefixes field is populated
-// alongside the deprecated PeerIP for forward compatibility.
-// Wildcard rules ("0.0.0.0") are expanded into separate v4 and v6 SourcePrefixes
-// when includeIPv6 is true.
-func toProtocolFirewallRules(rules []*types.FirewallRule, includeIPv6, useSourcePrefixes bool) []*proto.FirewallRule {
-	result := make([]*proto.FirewallRule, 0, len(rules))
-	for i := range rules {
-		rule := rules[i]
-
-		fwRule := &proto.FirewallRule{
-			PolicyID:  []byte(rule.PolicyID),
-			PeerIP:    rule.PeerIP, //nolint:staticcheck // populated for backward compatibility
-			Direction: getProtoDirection(rule.Direction),
-			Action:    getProtoAction(rule.Action),
-			Protocol:  getProtoProtocol(rule.Protocol),
-			Port:      rule.Port,
-		}
-
-		if useSourcePrefixes && rule.PeerIP != "" {
-			result = append(result, populateSourcePrefixes(fwRule, rule, includeIPv6)...)
-		}
-
-		if shouldUsePortRange(fwRule) {
-			fwRule.PortInfo = rule.PortRange.ToProto()
-		}
-
-		result = append(result, fwRule)
-	}
-	return result
-}
-
-// populateSourcePrefixes sets SourcePrefixes on fwRule and returns any
-// additional rules needed (e.g. a v6 wildcard clone when the peer IP is unspecified).
-func populateSourcePrefixes(fwRule *proto.FirewallRule, rule *types.FirewallRule, includeIPv6 bool) []*proto.FirewallRule {
-	addr, err := netip.ParseAddr(rule.PeerIP)
-	if err != nil {
-		return nil
-	}
-
-	if !addr.IsUnspecified() {
-		fwRule.SourcePrefixes = [][]byte{netiputil.EncodeAddr(addr.Unmap())}
-		return nil
-	}
-
-	// IPv4Unspecified/0 is always valid, error is impossible.
-	v4Wildcard, _ := netiputil.EncodePrefix(netip.PrefixFrom(netip.IPv4Unspecified(), 0))
-	fwRule.SourcePrefixes = [][]byte{v4Wildcard}
-
-	if !includeIPv6 {
-		return nil
-	}
-
-	v6Rule := goproto.Clone(fwRule).(*proto.FirewallRule)
-	v6Rule.PeerIP = "::" //nolint:staticcheck // populated for backward compatibility
-	// IPv6Unspecified/0 is always valid, error is impossible.
-	v6Wildcard, _ := netiputil.EncodePrefix(netip.PrefixFrom(netip.IPv6Unspecified(), 0))
-	v6Rule.SourcePrefixes = [][]byte{v6Wildcard}
-	if shouldUsePortRange(v6Rule) {
-		v6Rule.PortInfo = rule.PortRange.ToProto()
-	}
-	return []*proto.FirewallRule{v6Rule}
-}
-
-// getProtoDirection converts the direction to proto.RuleDirection.
-func getProtoDirection(direction int) proto.RuleDirection {
-	if direction == types.FirewallRuleDirectionOUT {
-		return proto.RuleDirection_OUT
-	}
-	return proto.RuleDirection_IN
-}
-
-func toProtocolRoutesFirewallRules(rules []*types.RouteFirewallRule) []*proto.RouteFirewallRule {
-	result := make([]*proto.RouteFirewallRule, len(rules))
-	for i := range rules {
-		rule := rules[i]
-		result[i] = &proto.RouteFirewallRule{
-			SourceRanges: rule.SourceRanges,
-			Action:       getProtoAction(rule.Action),
-			Destination:  rule.Destination,
-			Protocol:     getProtoProtocol(rule.Protocol),
-			PortInfo:     getProtoPortInfo(rule),
-			IsDynamic:    rule.IsDynamic,
-			Domains:      rule.Domains.ToPunycodeList(),
-			PolicyID:     []byte(rule.PolicyID),
-			RouteID:      string(rule.RouteID),
-		}
-	}
-
-	return result
-}
-
-// getProtoAction converts the action to proto.RuleAction.
-func getProtoAction(action string) proto.RuleAction {
-	if action == string(types.PolicyTrafficActionDrop) {
-		return proto.RuleAction_DROP
-	}
-	return proto.RuleAction_ACCEPT
-}
-
-// getProtoProtocol converts the protocol to proto.RuleProtocol.
-func getProtoProtocol(protocol string) proto.RuleProtocol {
-	switch types.PolicyRuleProtocolType(protocol) {
-	case types.PolicyRuleProtocolALL:
-		return proto.RuleProtocol_ALL
-	case types.PolicyRuleProtocolTCP:
-		return proto.RuleProtocol_TCP
-	case types.PolicyRuleProtocolUDP:
-		return proto.RuleProtocol_UDP
-	case types.PolicyRuleProtocolICMP:
-		return proto.RuleProtocol_ICMP
-	default:
-		return proto.RuleProtocol_UNKNOWN
-	}
-}
-
-// getProtoPortInfo converts the port info to proto.PortInfo.
-func getProtoPortInfo(rule *types.RouteFirewallRule) *proto.PortInfo {
-	var portInfo proto.PortInfo
-	if rule.Port != 0 {
-		portInfo.PortSelection = &proto.PortInfo_Port{Port: uint32(rule.Port)}
-	} else if portRange := rule.PortRange; portRange.Start != 0 && portRange.End != 0 {
-		portInfo.PortSelection = &proto.PortInfo_Range_{
-			Range: &proto.PortInfo_Range{
-				Start: uint32(portRange.Start),
-				End:   uint32(portRange.End),
-			},
-		}
-	}
-	return &portInfo
-}
-
-func shouldUsePortRange(rule *proto.FirewallRule) bool {
-	return rule.Port == "" && (rule.Protocol == proto.RuleProtocol_UDP || rule.Protocol == proto.RuleProtocol_TCP)
-}
-
-// Helper function to convert nbdns.CustomZone to proto.CustomZone
-func convertToProtoCustomZone(zone nbdns.CustomZone) *proto.CustomZone {
-	protoZone := &proto.CustomZone{
-		Domain:               zone.Domain,
-		Records:              make([]*proto.SimpleRecord, 0, len(zone.Records)),
-		SearchDomainDisabled: zone.SearchDomainDisabled,
-		NonAuthoritative:     zone.NonAuthoritative,
-	}
-	for _, record := range zone.Records {
-		protoZone.Records = append(protoZone.Records, &proto.SimpleRecord{
-			Name:  record.Name,
-			Type:  int64(record.Type),
-			Class: record.Class,
-			TTL:   int64(record.TTL),
-			RData: record.RData,
-		})
-	}
-	return protoZone
-}
-
-// Helper function to convert nbdns.NameServerGroup to proto.NameServerGroup
-func convertToProtoNameServerGroup(nsGroup *nbdns.NameServerGroup) *proto.NameServerGroup {
-	protoGroup := &proto.NameServerGroup{
-		Primary:              nsGroup.Primary,
-		Domains:              nsGroup.Domains,
-		SearchDomainsEnabled: nsGroup.SearchDomainsEnabled,
-		NameServers:          make([]*proto.NameServer, 0, len(nsGroup.NameServers)),
-	}
-	for _, ns := range nsGroup.NameServers {
-		protoGroup.NameServers = append(protoGroup.NameServers, &proto.NameServer{
-			IP:     ns.IP.String(),
-			Port:   int64(ns.Port),
-			NSType: int64(ns.NSType),
-		})
-	}
-	return protoGroup
-}
-
 // buildJWTConfig constructs JWT configuration for SSH servers from management server config
 func buildJWTConfig(config *nbconfig.HttpServerConfig, deviceFlowConfig *nbconfig.DeviceAuthorizationFlow) *proto.JWTConfig {
 	if config == nil || config.AuthAudience == "" {

management/internals/shared/grpc/conversion_test.go

@@ -15,6 +15,7 @@ import (
 	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller/cache"
 	nbconfig "github.com/netbirdio/netbird/management/internals/server/config"
 	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/networkmap"
 )
 
 func TestToProtocolDNSConfigWithCache(t *testing.T) {
@@ -64,13 +65,13 @@ func TestToProtocolDNSConfigWithCache(t *testing.T) {
 	}
 
 	// First run with config1
-	result1 := toProtocolDNSConfig(config1, &cache, int64(network_map.DnsForwarderPort))
+	result1 := networkmap.ToProtocolDNSConfig(config1, &cache, int64(network_map.DnsForwarderPort))
 
 	// Second run with config2
-	result2 := toProtocolDNSConfig(config2, &cache, int64(network_map.DnsForwarderPort))
+	result2 := networkmap.ToProtocolDNSConfig(config2, &cache, int64(network_map.DnsForwarderPort))
 
 	// Third run with config1 again
-	result3 := toProtocolDNSConfig(config1, &cache, int64(network_map.DnsForwarderPort))
+	result3 := networkmap.ToProtocolDNSConfig(config1, &cache, int64(network_map.DnsForwarderPort))
 
 	// Verify that result1 and result3 are identical
 	if !reflect.DeepEqual(result1, result3) {
@@ -102,7 +103,7 @@ func BenchmarkToProtocolDNSConfig(b *testing.B) {
 
 			b.ResetTimer()
 			for i := 0; i < b.N; i++ {
-				toProtocolDNSConfig(testData, cache, int64(network_map.DnsForwarderPort))
+				networkmap.ToProtocolDNSConfig(testData, cache, int64(network_map.DnsForwarderPort))
 			}
 		})
 
@@ -110,7 +111,7 @@ func BenchmarkToProtocolDNSConfig(b *testing.B) {
 			b.ResetTimer()
 			for i := 0; i < b.N; i++ {
 				cache := &cache.DNSConfigCache{}
-				toProtocolDNSConfig(testData, cache, int64(network_map.DnsForwarderPort))
+				networkmap.ToProtocolDNSConfig(testData, cache, int64(network_map.DnsForwarderPort))
 			}
 		})
 	}

management/internals/shared/grpc/server.go

@@ -1016,7 +1016,31 @@ func (s *Server) sendInitialSync(ctx context.Context, peerKey wgtypes.Key, peer
 		return status.Errorf(codes.Internal, "failed to get peer groups %s", err)
 	}
 
-	plainResp := ToSyncResponse(ctx, s.config, s.config.HttpConfig, s.config.DeviceAuthorizationFlow, peer, turnToken, relayToken, networkMap, s.networkMapController.GetDNSDomain(settings), postureChecks, nil, settings, settings.Extra, peerGroups, dnsFwdPort)
+	dnsName := s.networkMapController.GetDNSDomain(settings)
+
+	var plainResp *proto.SyncResponse
+	if s.networkMapController.PeerNeedsComponents(peer) {
+		// Capable peer: discard the legacy NetworkMap that SyncAndMarkPeer
+		// computed and recompute the raw components instead. This wastes one
+		// Calculate() call per initial-sync — the component-based wire
+		// format is what the peer actually consumes. The streaming path
+		// (network_map.Controller.UpdateAccountPeers) skips this duplication
+		// because it dispatches by capability before computing.
+		//
+		// TODO: refactor SyncPeer / SyncAndMarkPeer / their mocks + manager
+		// interfaces to return PeerNetworkMapResult so the initial-sync path
+		// stops doing duplicate work. Deferred until the client-side
+		// decoder lands and there's a real deployment of capability=3 peers
+		// worth optimizing for.
+		_, components, proxyPatch, _, _, err := s.networkMapController.GetValidatedPeerWithComponents(ctx, false, peer.AccountID, peer)
+		if err != nil {
+			log.WithContext(ctx).Errorf("failed to build components for peer %s on initial sync: %v", peer.ID, err)
+			return status.Errorf(codes.Internal, "failed to build initial sync envelope")
+		}
+		plainResp = ToComponentSyncResponse(ctx, s.config, s.config.HttpConfig, s.config.DeviceAuthorizationFlow, peer, turnToken, relayToken, components, proxyPatch, dnsName, postureChecks, settings, settings.Extra, peerGroups, dnsFwdPort)
+	} else {
+		plainResp = ToSyncResponse(ctx, s.config, s.config.HttpConfig, s.config.DeviceAuthorizationFlow, peer, turnToken, relayToken, networkMap, dnsName, postureChecks, nil, settings, settings.Extra, peerGroups, dnsFwdPort)
+	}
 
 	key, err := s.secretsManager.GetWGKey()
 	if err != nil {

management/server/account.go

@@ -1648,6 +1648,10 @@ func (am *DefaultAccountManager) SyncUserJWTGroups(ctx context.Context, userAuth
 			return nil
 		}
 
+		for _, g := range newGroupsToCreate {
+			g.PublicID = xid.New().String()
+		}
+
 		if err = transaction.CreateGroups(ctx, userAuth.AccountId, newGroupsToCreate); err != nil {
 			return fmt.Errorf("error saving groups: %w", err)
 		}

management/server/account_test.go

@@ -3170,6 +3170,16 @@ func TestAccount_SetJWTGroups(t *testing.T) {
 		user, err := manager.Store.GetUserByUserID(context.Background(), store.LockingStrengthNone, "user2")
 		assert.NoError(t, err, "unable to get user")
 		assert.Len(t, user.AutoGroups, 1, "new group should be added")
+
+		var newJWTGroup *types.Group
+		for _, g := range groups {
+			if g.Name == "group3" {
+				newJWTGroup = g
+				break
+			}
+		}
+		require.NotNil(t, newJWTGroup, "JIT-created JWT group not found")
+		assert.NotEqual(t, "", newJWTGroup.PublicID, "JIT-created JWT group must have a non-empty PublicID")
 	})
 
 	t.Run("remove all JWT groups when list is empty", func(t *testing.T) {

management/server/group.go

@@ -93,6 +93,8 @@ func (am *DefaultAccountManager) CreateGroup(ctx context.Context, accountID, use
 		events := am.prepareGroupEvents(ctx, transaction, accountID, userID, newGroup)
 		eventsToStore = append(eventsToStore, events...)
 
+		newGroup.PublicID = xid.New().String()
+
 		if err := transaction.CreateGroup(ctx, newGroup); err != nil {
 			return status.Errorf(status.Internal, "failed to create group: %v", err)
 		}
@@ -158,6 +160,8 @@ func (am *DefaultAccountManager) UpdateGroup(ctx context.Context, accountID, use
 			return err
 		}
 
+		newGroup.PublicID = oldGroup.PublicID
+
 		if err = transaction.UpdateGroup(ctx, newGroup); err != nil {
 			return err
 		}
@@ -235,6 +239,7 @@ func (am *DefaultAccountManager) CreateGroups(ctx context.Context, accountID, us
 			}
 
 			newGroup.AccountID = accountID
+			newGroup.PublicID = xid.New().String()
 
 			if err = transaction.CreateGroup(ctx, newGroup); err != nil {
 				return err
@@ -327,6 +332,12 @@ func (am *DefaultAccountManager) updateSingleGroup(ctx context.Context, accountI
 
 		newGroup.AccountID = accountID
 
+		oldGroup, err := transaction.GetGroupByID(ctx, store.LockingStrengthNone, accountID, newGroup.ID)
+		if err != nil {
+			return err
+		}
+		newGroup.PublicID = oldGroup.PublicID
+
 		if err := transaction.UpdateGroup(ctx, newGroup); err != nil {
 			return err
 		}
@@ -341,7 +352,6 @@ func (am *DefaultAccountManager) updateSingleGroup(ctx context.Context, accountI
 
 		events = am.prepareGroupEvents(ctx, transaction, accountID, userID, newGroup)
 
-		var err error
 		snap, err = affectedpeers.Load(ctx, transaction, accountID, change)
 		return err
 	})

management/server/nameserver.go

@@ -67,6 +67,8 @@ func (am *DefaultAccountManager) CreateNameServerGroup(ctx context.Context, acco
 			return err
 		}
 
+		newNSGroup.PublicID = xid.New().String()
+
 		if err = transaction.SaveNameServerGroup(ctx, newNSGroup); err != nil {
 			return err
 		}
@@ -116,6 +118,8 @@ func (am *DefaultAccountManager) SaveNameServerGroup(ctx context.Context, accoun
 			return err
 		}
 
+		nsGroupToSave.PublicID = oldNSGroup.PublicID
+
 		if err = transaction.SaveNameServerGroup(ctx, nsGroupToSave); err != nil {
 			return err
 		}

management/server/networks/manager.go

@@ -71,9 +71,16 @@ func (m *managerImpl) CreateNetwork(ctx context.Context, userID string, network
 
 	network.ID = xid.New().String()
 
-	err = m.store.SaveNetwork(ctx, network)
+	err = m.store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		network.PublicID = xid.New().String()
+
+		if err := transaction.SaveNetwork(ctx, network); err != nil {
+			return fmt.Errorf("failed to save network: %w", err)
+		}
+		return nil
+	})
 	if err != nil {
-		return nil, fmt.Errorf("failed to save network: %w", err)
+		return nil, err
 	}
 
 	m.accountManager.StoreEvent(ctx, userID, network.ID, network.AccountID, activity.NetworkCreated, network.EventMeta())
@@ -102,14 +109,25 @@ func (m *managerImpl) UpdateNetwork(ctx context.Context, userID string, network
 		return nil, status.NewPermissionDeniedError()
 	}
 
-	_, err = m.store.GetNetworkByID(ctx, store.LockingStrengthUpdate, network.AccountID, network.ID)
+	err = m.store.ExecuteInTransaction(ctx, func(transaction store.Store) error {
+		existing, err := transaction.GetNetworkByID(ctx, store.LockingStrengthUpdate, network.AccountID, network.ID)
+		if err != nil {
+			return fmt.Errorf("failed to get network: %w", err)
+		}
+		network.PublicID = existing.PublicID
+
+		if err := transaction.SaveNetwork(ctx, network); err != nil {
+			return fmt.Errorf("failed to save network: %w", err)
+		}
+		return nil
+	})
 	if err != nil {
-		return nil, fmt.Errorf("failed to get network: %w", err)
+		return nil, err
 	}
 
 	m.accountManager.StoreEvent(ctx, userID, network.ID, network.AccountID, activity.NetworkUpdated, network.EventMeta())
 
-	return network, m.store.SaveNetwork(ctx, network)
+	return network, nil
 }
 
 func (m *managerImpl) DeleteNetwork(ctx context.Context, accountID, userID, networkID string) error {

management/server/networks/manager_test.go

@@ -255,3 +255,73 @@ func Test_UpdateNetworkFailsWithPermissionDenied(t *testing.T) {
 	require.Error(t, err)
 	require.Nil(t, updatedNetwork)
 }
+
+// Test_CreateNetworkAllocatesSeqID verifies that CreateNetwork sets a
+// non-zero AccountSeqID on the persisted network (allocated through the
+// account_seq_counters table).
+func Test_CreateNetworkSetsPublicId(t *testing.T) {
+	ctx := context.Background()
+	const accountID = "testAccountId"
+	const userID = "testAdminId"
+
+	s, cleanUp, err := store.NewTestStoreFromSQL(ctx, "../testdata/networks.sql", t.TempDir())
+	require.NoError(t, err)
+	t.Cleanup(cleanUp)
+
+	am := mock_server.MockAccountManager{}
+	permissionsManager := permissions.NewManager(s)
+	groupsManager := groups.NewManagerMock()
+	routerManager := routers.NewManagerMock()
+	resourcesManager := resources.NewManager(s, permissionsManager, groupsManager, &am, nil)
+	manager := NewManager(s, permissionsManager, resourcesManager, routerManager, &am)
+
+	created, err := manager.CreateNetwork(ctx, userID, &types.Network{
+		AccountID: accountID,
+		Name:      "seq-allocation-test",
+	})
+	require.NoError(t, err)
+	require.NotEqual(t, "", created.PublicID, "CreateNetwork must allocate a non-zero AccountSeqID")
+}
+
+// Test_UpdateNetworkPreservesSeqID verifies UpdateNetwork does not reset
+// AccountSeqID even when the caller passes a zero value (the shape REST
+// handlers produce because the field is `json:"-"`).
+func Test_UpdateNetworkPreservesPublicId(t *testing.T) {
+	ctx := context.Background()
+	const accountID = "testAccountId"
+	const userID = "testAdminId"
+
+	s, cleanUp, err := store.NewTestStoreFromSQL(ctx, "../testdata/networks.sql", t.TempDir())
+	require.NoError(t, err)
+	t.Cleanup(cleanUp)
+
+	am := mock_server.MockAccountManager{}
+	permissionsManager := permissions.NewManager(s)
+	groupsManager := groups.NewManagerMock()
+	routerManager := routers.NewManagerMock()
+	resourcesManager := resources.NewManager(s, permissionsManager, groupsManager, &am, nil)
+	manager := NewManager(s, permissionsManager, resourcesManager, routerManager, &am)
+
+	created, err := manager.CreateNetwork(ctx, userID, &types.Network{
+		AccountID: accountID,
+		Name:      "seq-preserve-original",
+	})
+	require.NoError(t, err)
+	originalPublicId := created.PublicID
+	require.NotZero(t, originalPublicId)
+
+	update := &types.Network{
+		AccountID: accountID,
+		ID:        created.ID,
+		Name:      "seq-preserve-renamed",
+	}
+	require.Equal(t, "", update.PublicID, "incoming struct must mirror an HTTP handler shape")
+
+	_, err = manager.UpdateNetwork(ctx, userID, update)
+	require.NoError(t, err)
+
+	got, err := manager.GetNetwork(ctx, accountID, userID, created.ID)
+	require.NoError(t, err)
+	require.Equal(t, originalPublicId, got.PublicID, "PublicID must survive UpdateNetwork")
+	require.Equal(t, "seq-preserve-renamed", got.Name)
+}

management/server/networks/resources/manager.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 
+	"github.com/rs/xid"
 	log "github.com/sirupsen/logrus"
 
 	"github.com/netbirdio/netbird/management/internals/modules/reverseproxy/service"
@@ -146,6 +147,8 @@ func (m *managerImpl) createResourceInTransaction(ctx context.Context, transacti
 		return nil, nil, fmt.Errorf("failed to get network: %w", err)
 	}
 
+	resource.PublicID = xid.New().String()
+
 	if err = transaction.SaveNetworkResource(ctx, resource); err != nil {
 		return nil, nil, fmt.Errorf("failed to save network resource: %w", err)
 	}
@@ -245,6 +248,7 @@ func (m *managerImpl) UpdateResource(ctx context.Context, userID string, resourc
 		if err != nil {
 			return fmt.Errorf("failed to get network resource: %w", err)
 		}
+		resource.PublicID = oldResource.PublicID
 
 		oldGroups, err := m.groupsManager.GetResourceGroupsInTransaction(ctx, transaction, store.LockingStrengthNone, resource.AccountID, resource.ID)
 		if err != nil {

management/server/networks/resources/types/resource.go

@@ -32,6 +32,7 @@ type NetworkResource struct {
 	ID          string `gorm:"primaryKey"`
 	NetworkID   string `gorm:"index"`
 	AccountID   string `gorm:"index"`
+	PublicID    string `json:"-"`
 	Name        string
 	Description string
 	Type        NetworkResourceType
@@ -96,6 +97,7 @@ func (n *NetworkResource) Copy() *NetworkResource {
 		ID:          n.ID,
 		AccountID:   n.AccountID,
 		NetworkID:   n.NetworkID,
+		PublicID:    n.PublicID,
 		Name:        n.Name,
 		Description: n.Description,
 		Type:        n.Type,

management/server/networks/routers/manager.go

@@ -104,6 +104,8 @@ func (m *managerImpl) CreateRouter(ctx context.Context, userID string, router *t
 
 		router.ID = xid.New().String()
 
+		router.PublicID = xid.New().String()
+
 		err = transaction.CreateNetworkRouter(ctx, router)
 		if err != nil {
 			return fmt.Errorf("failed to create network router: %w", err)
@@ -199,6 +201,11 @@ func (m *managerImpl) updateRouterInTransaction(ctx context.Context, transaction
 		return nil, nil, affectedpeers.Change{}, status.NewRouterNotPartOfNetworkError(router.ID, router.NetworkID)
 	}
 
+	// Preserve PublicID from the existing router so the upstream
+	// UpdateNetworkRouter (which does Updates(router) with Select("*"))
+	// doesn't clobber it with the request's zero value.
+	router.PublicID = existing.PublicID
+
 	if err = transaction.UpdateNetworkRouter(ctx, router); err != nil {
 		return nil, nil, affectedpeers.Change{}, fmt.Errorf("failed to update network router: %w", err)
 	}

management/server/networks/routers/types/router.go

@@ -13,6 +13,7 @@ type NetworkRouter struct {
 	ID         string `gorm:"primaryKey"`
 	NetworkID  string `gorm:"index"`
 	AccountID  string `gorm:"index"`
+	PublicID   string `json:"-"`
 	Peer       string
 	PeerGroups []string `gorm:"serializer:json"`
 	Masquerade bool
@@ -81,6 +82,7 @@ func (n *NetworkRouter) Copy() *NetworkRouter {
 		ID:         n.ID,
 		NetworkID:  n.NetworkID,
 		AccountID:  n.AccountID,
+		PublicID:   n.PublicID,
 		Peer:       n.Peer,
 		PeerGroups: n.PeerGroups,
 		Masquerade: n.Masquerade,

management/server/networks/types/network.go

@@ -7,8 +7,11 @@ import (
 )
 
 type Network struct {
-	ID          string `gorm:"primaryKey"`
-	AccountID   string `gorm:"index"`
+	ID        string `gorm:"primaryKey"`
+	AccountID string `gorm:"index"`
+
+	PublicID string `json:"-"`
+
 	Name        string
 	Description string
 }
@@ -41,11 +44,12 @@ func (n *Network) FromAPIRequest(req *api.NetworkRequest) {
 	}
 }
 
-// Copy returns a copy of a posture checks.
+// Copy returns a copy of a network.
 func (n *Network) Copy() *Network {
 	return &Network{
 		ID:          n.ID,
 		AccountID:   n.AccountID,
+		PublicID:    n.PublicID,
 		Name:        n.Name,
 		Description: n.Description,
 	}

management/server/peer/peer.go

@@ -17,8 +17,9 @@ import (
 
 // Peer capability constants mirror the proto enum values.
 const (
-	PeerCapabilitySourcePrefixes int32 = 1
-	PeerCapabilityIPv6Overlay    int32 = 2
+	PeerCapabilitySourcePrefixes      int32 = 1
+	PeerCapabilityIPv6Overlay         int32 = 2
+	PeerCapabilityComponentNetworkMap int32 = 3
 )
 
 // Peer represents a machine connected to the network.
@@ -218,6 +219,14 @@ func (p *Peer) SupportsSourcePrefixes() bool {
 	return p.HasCapability(PeerCapabilitySourcePrefixes)
 }
 
+// SupportsComponentNetworkMap reports whether the peer assembles its
+// NetworkMap from server-shipped components instead of consuming a fully
+// expanded NetworkMap. Determines whether the network_map controller skips
+// Calculate() server-side and emits the components envelope.
+func (p *Peer) SupportsComponentNetworkMap() bool {
+	return p.HasCapability(PeerCapabilityComponentNetworkMap)
+}
+
 func capabilitiesEqual(a, b []int32) bool {
 	if len(a) != len(b) {
 		return false

management/server/policy.go

@@ -67,10 +67,13 @@ func (am *DefaultAccountManager) SavePolicy(ctx context.Context, accountID, user
 
 			action = activity.PolicyUpdated
 
+			policy.PublicID = existingPolicy.PublicID
+
 			if err = transaction.SavePolicy(ctx, policy); err != nil {
 				return err
 			}
 		} else {
+			policy.PublicID = xid.New().String()
 			if err = transaction.CreatePolicy(ctx, policy); err != nil {
 				return err
 			}

management/server/posture/checks.go

@@ -49,6 +49,8 @@ type Checks struct {
 	// AccountID is a reference to the Account that this object belongs
 	AccountID string `json:"-" gorm:"index"`
 
+	PublicID string `json:"-"`
+
 	// Checks is a set of objects that perform the actual checks
 	Checks ChecksDefinition `gorm:"serializer:json"`
 }
@@ -167,6 +169,7 @@ func (pc *Checks) Copy() *Checks {
 		Name:        pc.Name,
 		Description: pc.Description,
 		AccountID:   pc.AccountID,
+		PublicID:    pc.PublicID,
 		Checks:      pc.Checks.Copy(),
 	}
 	return checks

management/server/posture_checks.go

@@ -52,7 +52,15 @@ func (am *DefaultAccountManager) SavePostureChecks(ctx context.Context, accountI
 		}
 
 		if isUpdate {
+			existing, err := transaction.GetPostureChecksByID(ctx, store.LockingStrengthNone, accountID, postureChecks.ID)
+			if err != nil {
+				return err
+			}
+			postureChecks.PublicID = existing.PublicID
+
 			action = activity.PostureCheckUpdated
+		} else {
+			postureChecks.PublicID = xid.New().String()
 		}
 
 		postureChecks.AccountID = accountID

management/server/posture_checks_test.go

@@ -563,3 +563,61 @@ func TestArePostureCheckChangesAffectPeers(t *testing.T) {
 		assert.Empty(t, directPeerIDs)
 	})
 }
+
+// TestSavePostureChecks_AllocatesSeqIDOnCreate verifies that the create path
+// (no incoming ID) allocates a non-zero AccountSeqID via the
+// account_seq_counters table.
+func TestSavePostureChecks_AllocatesSeqIDOnCreate(t *testing.T) {
+	am, _, err := createManager(t)
+	require.NoError(t, err)
+
+	account, err := initTestPostureChecksAccount(am)
+	require.NoError(t, err)
+
+	created, err := am.SavePostureChecks(context.Background(), account.Id, adminUserID, &posture.Checks{
+		Name: "seq-allocation-test",
+		Checks: posture.ChecksDefinition{
+			NBVersionCheck: &posture.NBVersionCheck{MinVersion: "0.26.0"},
+		},
+	}, true)
+	require.NoError(t, err)
+	require.NotEqual(t, "", created.PublicID, "SavePostureChecks on create must create PublicID")
+}
+
+// TestSavePostureChecks_PreservesSeqIDOnUpdate verifies the update path does
+// not reset AccountSeqID even when the caller passes a zero value (REST
+// handler shape, because the field is `json:"-"`).
+func TestSavePostureChecks_PreservesSeqIDOnUpdate(t *testing.T) {
+	am, _, err := createManager(t)
+	require.NoError(t, err)
+
+	account, err := initTestPostureChecksAccount(am)
+	require.NoError(t, err)
+
+	created, err := am.SavePostureChecks(context.Background(), account.Id, adminUserID, &posture.Checks{
+		Name: "seq-preserve-original",
+		Checks: posture.ChecksDefinition{
+			NBVersionCheck: &posture.NBVersionCheck{MinVersion: "0.26.0"},
+		},
+	}, true)
+	require.NoError(t, err)
+	originalPublicID := created.PublicID
+	require.NotEqual(t, "", originalPublicID)
+
+	update := &posture.Checks{
+		ID:   created.ID,
+		Name: "seq-preserve-renamed",
+		Checks: posture.ChecksDefinition{
+			NBVersionCheck: &posture.NBVersionCheck{MinVersion: "0.27.0"},
+		},
+	}
+	require.Equal(t, "", update.PublicID, "incoming struct must mirror an HTTP handler shape")
+
+	_, err = am.SavePostureChecks(context.Background(), account.Id, adminUserID, update, false)
+	require.NoError(t, err)
+
+	got, err := am.GetPostureChecks(context.Background(), account.Id, created.ID, adminUserID)
+	require.NoError(t, err)
+	require.Equal(t, originalPublicID, got.PublicID, "PublicID must survive SavePostureChecks update")
+	require.Equal(t, "seq-preserve-renamed", got.Name)
+}

management/server/route.go

@@ -175,6 +175,8 @@ func (am *DefaultAccountManager) CreateRoute(ctx context.Context, accountID stri
 			return err
 		}
 
+		newRoute.PublicID = xid.New().String()
+
 		if err = transaction.SaveRoute(ctx, newRoute); err != nil {
 			return err
 		}
@@ -222,6 +224,7 @@ func (am *DefaultAccountManager) SaveRoute(ctx context.Context, accountID, userI
 		}
 
 		routeToSave.AccountID = accountID
+		routeToSave.PublicID = oldRoute.PublicID
 
 		if err = transaction.SaveRoute(ctx, routeToSave); err != nil {
 			return err

management/server/store/sql_store.go

@@ -642,6 +642,22 @@ func (s *SqlStore) SaveUser(ctx context.Context, user *types.User) error {
 }
 
 // CreateGroups creates the given list of groups to the database.
+// groupUpsertColumns is the explicit allowlist of columns that get updated when
+// CreateGroups / UpdateGroups hit a PK conflict. public_id is intentionally
+// omitted so a caller passing an entity with the zero value (e.g. an HTTP
+// handler-built struct) cannot reset the persisted public_id during an upsert.
+// Keep this in sync with the Group schema in management/server/types/group.go.
+func groupUpsertColumns() clause.Set {
+	return clause.AssignmentColumns([]string{
+		"account_id",
+		"name",
+		"issued",
+		"integration_ref_id",
+		"integration_ref_integration_type",
+		"resources",
+	})
+}
+
 func (s *SqlStore) CreateGroups(ctx context.Context, accountID string, groups []*types.Group) error {
 	if len(groups) == 0 {
 		return nil
@@ -651,8 +667,9 @@ func (s *SqlStore) CreateGroups(ctx context.Context, accountID string, groups []
 		result := tx.
 			Clauses(
 				clause.OnConflict{
+					Columns:   []clause.Column{{Name: "id"}},
 					Where:     clause.Where{Exprs: []clause.Expression{clause.Eq{Column: "groups.account_id", Value: accountID}}},
-					UpdateAll: true,
+					DoUpdates: groupUpsertColumns(),
 				},
 			).
 			Omit(clause.Associations).
@@ -676,8 +693,9 @@ func (s *SqlStore) UpdateGroups(ctx context.Context, accountID string, groups []
 		result := tx.
 			Clauses(
 				clause.OnConflict{
+					Columns:   []clause.Column{{Name: "id"}},
 					Where:     clause.Where{Exprs: []clause.Expression{clause.Eq{Column: "groups.account_id", Value: accountID}}},
-					UpdateAll: true,
+					DoUpdates: groupUpsertColumns(),
 				},
 			).
 			Omit(clause.Associations).
@@ -2027,7 +2045,7 @@ func (s *SqlStore) getUsers(ctx context.Context, accountID string) ([]types.User
 }
 
 func (s *SqlStore) getGroups(ctx context.Context, accountID string) ([]*types.Group, error) {
-	const query = `SELECT id, account_id, name, issued, resources, integration_ref_id, integration_ref_integration_type FROM groups WHERE account_id = $1`
+	const query = `SELECT id, account_id, public_id, name, issued, resources, integration_ref_id, integration_ref_integration_type FROM groups WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2037,7 +2055,7 @@ func (s *SqlStore) getGroups(ctx context.Context, accountID string) ([]*types.Gr
 		var resources []byte
 		var refID sql.NullInt64
 		var refType sql.NullString
-		err := row.Scan(&g.ID, &g.AccountID, &g.Name, &g.Issued, &resources, &refID, &refType)
+		err := row.Scan(&g.ID, &g.AccountID, &g.PublicID, &g.Name, &g.Issued, &resources, &refID, &refType)
 		if err == nil {
 			if refID.Valid {
 				g.IntegrationReference.ID = int(refID.Int64)
@@ -2062,7 +2080,7 @@ func (s *SqlStore) getGroups(ctx context.Context, accountID string) ([]*types.Gr
 }
 
 func (s *SqlStore) getPolicies(ctx context.Context, accountID string) ([]*types.Policy, error) {
-	const query = `SELECT id, account_id, name, description, enabled, source_posture_checks FROM policies WHERE account_id = $1`
+	const query = `SELECT id, account_id, public_id, name, description, enabled, source_posture_checks FROM policies WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2071,7 +2089,7 @@ func (s *SqlStore) getPolicies(ctx context.Context, accountID string) ([]*types.
 		var p types.Policy
 		var checks []byte
 		var enabled sql.NullBool
-		err := row.Scan(&p.ID, &p.AccountID, &p.Name, &p.Description, &enabled, &checks)
+		err := row.Scan(&p.ID, &p.AccountID, &p.PublicID, &p.Name, &p.Description, &enabled, &checks)
 		if err == nil {
 			if enabled.Valid {
 				p.Enabled = enabled.Bool
@@ -2089,7 +2107,7 @@ func (s *SqlStore) getPolicies(ctx context.Context, accountID string) ([]*types.
 }
 
 func (s *SqlStore) getRoutes(ctx context.Context, accountID string) ([]route.Route, error) {
-	const query = `SELECT id, account_id, network, domains, keep_route, net_id, description, peer, peer_groups, network_type, masquerade, metric, enabled, groups, access_control_groups, skip_auto_apply FROM routes WHERE account_id = $1`
+	const query = `SELECT id, account_id, public_id, network, domains, keep_route, net_id, description, peer, peer_groups, network_type, masquerade, metric, enabled, groups, access_control_groups, skip_auto_apply FROM routes WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2099,7 +2117,7 @@ func (s *SqlStore) getRoutes(ctx context.Context, accountID string) ([]route.Rou
 		var network, domains, peerGroups, groups, accessGroups []byte
 		var keepRoute, masquerade, enabled, skipAutoApply sql.NullBool
 		var metric sql.NullInt64
-		err := row.Scan(&r.ID, &r.AccountID, &network, &domains, &keepRoute, &r.NetID, &r.Description, &r.Peer, &peerGroups, &r.NetworkType, &masquerade, &metric, &enabled, &groups, &accessGroups, &skipAutoApply)
+		err := row.Scan(&r.ID, &r.AccountID, &r.PublicID, &network, &domains, &keepRoute, &r.NetID, &r.Description, &r.Peer, &peerGroups, &r.NetworkType, &masquerade, &metric, &enabled, &groups, &accessGroups, &skipAutoApply)
 		if err == nil {
 			if keepRoute.Valid {
 				r.KeepRoute = keepRoute.Bool
@@ -2141,7 +2159,7 @@ func (s *SqlStore) getRoutes(ctx context.Context, accountID string) ([]route.Rou
 }
 
 func (s *SqlStore) getNameServerGroups(ctx context.Context, accountID string) ([]nbdns.NameServerGroup, error) {
-	const query = `SELECT id, account_id, name, description, name_servers, groups, "primary", domains, enabled, search_domains_enabled FROM name_server_groups WHERE account_id = $1`
+	const query = `SELECT id, account_id, public_id, name, description, name_servers, groups, "primary", domains, enabled, search_domains_enabled FROM name_server_groups WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2150,7 +2168,7 @@ func (s *SqlStore) getNameServerGroups(ctx context.Context, accountID string) ([
 		var n nbdns.NameServerGroup
 		var ns, groups, domains []byte
 		var primary, enabled, searchDomainsEnabled sql.NullBool
-		err := row.Scan(&n.ID, &n.AccountID, &n.Name, &n.Description, &ns, &groups, &primary, &domains, &enabled, &searchDomainsEnabled)
+		err := row.Scan(&n.ID, &n.AccountID, &n.PublicID, &n.Name, &n.Description, &ns, &groups, &primary, &domains, &enabled, &searchDomainsEnabled)
 		if err == nil {
 			if primary.Valid {
 				n.Primary = primary.Bool
@@ -2186,7 +2204,7 @@ func (s *SqlStore) getNameServerGroups(ctx context.Context, accountID string) ([
 }
 
 func (s *SqlStore) getPostureChecks(ctx context.Context, accountID string) ([]*posture.Checks, error) {
-	const query = `SELECT id, account_id, name, description, checks FROM posture_checks WHERE account_id = $1`
+	const query = `SELECT id, account_id, public_id, name, description, checks FROM posture_checks WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2194,7 +2212,7 @@ func (s *SqlStore) getPostureChecks(ctx context.Context, accountID string) ([]*p
 	checks, err := pgx.CollectRows(rows, func(row pgx.CollectableRow) (*posture.Checks, error) {
 		var c posture.Checks
 		var checksDef []byte
-		err := row.Scan(&c.ID, &c.AccountID, &c.Name, &c.Description, &checksDef)
+		err := row.Scan(&c.ID, &c.AccountID, &c.PublicID, &c.Name, &c.Description, &checksDef)
 		if err == nil && checksDef != nil {
 			_ = json.Unmarshal(checksDef, &c.Checks)
 		}
@@ -2374,7 +2392,7 @@ func (s *SqlStore) getServices(ctx context.Context, accountID string) ([]*rpserv
 }
 
 func (s *SqlStore) getNetworks(ctx context.Context, accountID string) ([]*networkTypes.Network, error) {
-	const query = `SELECT id, account_id, name, description FROM networks WHERE account_id = $1`
+	const query = `SELECT id, account_id, public_id, name, description FROM networks WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2391,7 +2409,7 @@ func (s *SqlStore) getNetworks(ctx context.Context, accountID string) ([]*networ
 }
 
 func (s *SqlStore) getNetworkRouters(ctx context.Context, accountID string) ([]*routerTypes.NetworkRouter, error) {
-	const query = `SELECT id, network_id, account_id, peer, peer_groups, masquerade, metric, enabled FROM network_routers WHERE account_id = $1`
+	const query = `SELECT id, network_id, account_id, public_id, peer, peer_groups, masquerade, metric, enabled FROM network_routers WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2401,7 +2419,7 @@ func (s *SqlStore) getNetworkRouters(ctx context.Context, accountID string) ([]*
 		var peerGroups []byte
 		var masquerade, enabled sql.NullBool
 		var metric sql.NullInt64
-		err := row.Scan(&r.ID, &r.NetworkID, &r.AccountID, &r.Peer, &peerGroups, &masquerade, &metric, &enabled)
+		err := row.Scan(&r.ID, &r.NetworkID, &r.AccountID, &r.PublicID, &r.Peer, &peerGroups, &masquerade, &metric, &enabled)
 		if err == nil {
 			if masquerade.Valid {
 				r.Masquerade = masquerade.Bool
@@ -2429,7 +2447,7 @@ func (s *SqlStore) getNetworkRouters(ctx context.Context, accountID string) ([]*
 }
 
 func (s *SqlStore) getNetworkResources(ctx context.Context, accountID string) ([]*resourceTypes.NetworkResource, error) {
-	const query = `SELECT id, network_id, account_id, name, description, type, domain, prefix, enabled FROM network_resources WHERE account_id = $1`
+	const query = `SELECT id, network_id, account_id, public_id, name, description, type, domain, prefix, enabled FROM network_resources WHERE account_id = $1`
 	rows, err := s.pool.Query(ctx, query, accountID)
 	if err != nil {
 		return nil, err
@@ -2438,7 +2456,7 @@ func (s *SqlStore) getNetworkResources(ctx context.Context, accountID string) ([
 		var r resourceTypes.NetworkResource
 		var prefix []byte
 		var enabled sql.NullBool
-		err := row.Scan(&r.ID, &r.NetworkID, &r.AccountID, &r.Name, &r.Description, &r.Type, &r.Domain, &prefix, &enabled)
+		err := row.Scan(&r.ID, &r.NetworkID, &r.AccountID, &r.PublicID, &r.Name, &r.Description, &r.Type, &r.Domain, &prefix, &enabled)
 		if err == nil {
 			if enabled.Valid {
 				r.Enabled = enabled.Bool
@@ -3800,7 +3818,7 @@ func (s *SqlStore) UpdateGroup(ctx context.Context, group *types.Group) error {
 		return status.Errorf(status.InvalidArgument, "group is nil")
 	}
 
-	if err := s.db.Omit(clause.Associations).Save(group).Error; err != nil {
+	if err := s.db.Omit(clause.Associations, "public_id").Save(group).Error; err != nil {
 		log.WithContext(ctx).Errorf("failed to save group to store: %v", err)
 		return status.Errorf(status.Internal, "failed to save group to store")
 	}
@@ -3888,7 +3906,7 @@ func (s *SqlStore) CreatePolicy(ctx context.Context, policy *types.Policy) error
 
 // SavePolicy saves a policy to the database.
 func (s *SqlStore) SavePolicy(ctx context.Context, policy *types.Policy) error {
-	result := s.db.Session(&gorm.Session{FullSaveAssociations: true}).Save(policy)
+	result := s.db.Session(&gorm.Session{FullSaveAssociations: true}).Omit("public_id").Save(policy)
 	if err := result.Error; err != nil {
 		log.WithContext(ctx).Errorf("failed to save policy to the store: %s", err)
 		return status.Errorf(status.Internal, "failed to save policy to store")

management/server/store/store_mock_agentnetwork.go

@@ -1,495 +0,0 @@
-package store
-
-import (
-	context "context"
-	reflect "reflect"
-	time "time"
-
-	gomock "github.com/golang/mock/gomock"
-
-	agentNetworkTypes "github.com/netbirdio/netbird/management/internals/modules/agentnetwork/types"
-)
-
-// GetAllAgentNetworkProviders mocks base method.
-func (m *MockStore) GetAllAgentNetworkProviders(ctx context.Context, lockStrength LockingStrength) ([]*agentNetworkTypes.Provider, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAllAgentNetworkProviders", ctx, lockStrength)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Provider)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAllAgentNetworkProviders indicates an expected call of GetAllAgentNetworkProviders.
-func (mr *MockStoreMockRecorder) GetAllAgentNetworkProviders(ctx, lockStrength interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAllAgentNetworkProviders", reflect.TypeOf((*MockStore)(nil).GetAllAgentNetworkProviders), ctx, lockStrength)
-}
-
-// GetAgentNetworkMetrics mocks base method.
-func (m *MockStore) GetAgentNetworkMetrics(ctx context.Context) (AgentNetworkMetrics, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkMetrics", ctx)
-	ret0, _ := ret[0].(AgentNetworkMetrics)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkMetrics indicates an expected call of GetAgentNetworkMetrics.
-func (mr *MockStoreMockRecorder) GetAgentNetworkMetrics(ctx interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkMetrics", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkMetrics), ctx)
-}
-
-// GetAccountAgentNetworkProviders mocks base method.
-func (m *MockStore) GetAccountAgentNetworkProviders(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*agentNetworkTypes.Provider, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAccountAgentNetworkProviders", ctx, lockStrength, accountID)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Provider)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAccountAgentNetworkProviders indicates an expected call of GetAccountAgentNetworkProviders.
-func (mr *MockStoreMockRecorder) GetAccountAgentNetworkProviders(ctx, lockStrength, accountID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAccountAgentNetworkProviders", reflect.TypeOf((*MockStore)(nil).GetAccountAgentNetworkProviders), ctx, lockStrength, accountID)
-}
-
-// GetAgentNetworkProviderByID mocks base method.
-func (m *MockStore) GetAgentNetworkProviderByID(ctx context.Context, lockStrength LockingStrength, accountID, providerID string) (*agentNetworkTypes.Provider, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkProviderByID", ctx, lockStrength, accountID, providerID)
-	ret0, _ := ret[0].(*agentNetworkTypes.Provider)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkProviderByID indicates an expected call of GetAgentNetworkProviderByID.
-func (mr *MockStoreMockRecorder) GetAgentNetworkProviderByID(ctx, lockStrength, accountID, providerID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkProviderByID", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkProviderByID), ctx, lockStrength, accountID, providerID)
-}
-
-// SaveAgentNetworkProvider mocks base method.
-func (m *MockStore) SaveAgentNetworkProvider(ctx context.Context, provider *agentNetworkTypes.Provider) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "SaveAgentNetworkProvider", ctx, provider)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// SaveAgentNetworkProvider indicates an expected call of SaveAgentNetworkProvider.
-func (mr *MockStoreMockRecorder) SaveAgentNetworkProvider(ctx, provider interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SaveAgentNetworkProvider", reflect.TypeOf((*MockStore)(nil).SaveAgentNetworkProvider), ctx, provider)
-}
-
-// DeleteAgentNetworkProvider mocks base method.
-func (m *MockStore) DeleteAgentNetworkProvider(ctx context.Context, accountID, providerID string) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "DeleteAgentNetworkProvider", ctx, accountID, providerID)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// DeleteAgentNetworkProvider indicates an expected call of DeleteAgentNetworkProvider.
-func (mr *MockStoreMockRecorder) DeleteAgentNetworkProvider(ctx, accountID, providerID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DeleteAgentNetworkProvider", reflect.TypeOf((*MockStore)(nil).DeleteAgentNetworkProvider), ctx, accountID, providerID)
-}
-
-// GetAccountAgentNetworkPolicies mocks base method.
-func (m *MockStore) GetAccountAgentNetworkPolicies(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*agentNetworkTypes.Policy, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAccountAgentNetworkPolicies", ctx, lockStrength, accountID)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Policy)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAccountAgentNetworkPolicies indicates an expected call of GetAccountAgentNetworkPolicies.
-func (mr *MockStoreMockRecorder) GetAccountAgentNetworkPolicies(ctx, lockStrength, accountID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAccountAgentNetworkPolicies", reflect.TypeOf((*MockStore)(nil).GetAccountAgentNetworkPolicies), ctx, lockStrength, accountID)
-}
-
-// GetAgentNetworkPolicyByID mocks base method.
-func (m *MockStore) GetAgentNetworkPolicyByID(ctx context.Context, lockStrength LockingStrength, accountID, policyID string) (*agentNetworkTypes.Policy, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkPolicyByID", ctx, lockStrength, accountID, policyID)
-	ret0, _ := ret[0].(*agentNetworkTypes.Policy)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkPolicyByID indicates an expected call of GetAgentNetworkPolicyByID.
-func (mr *MockStoreMockRecorder) GetAgentNetworkPolicyByID(ctx, lockStrength, accountID, policyID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkPolicyByID", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkPolicyByID), ctx, lockStrength, accountID, policyID)
-}
-
-// SaveAgentNetworkPolicy mocks base method.
-func (m *MockStore) SaveAgentNetworkPolicy(ctx context.Context, policy *agentNetworkTypes.Policy) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "SaveAgentNetworkPolicy", ctx, policy)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// SaveAgentNetworkPolicy indicates an expected call of SaveAgentNetworkPolicy.
-func (mr *MockStoreMockRecorder) SaveAgentNetworkPolicy(ctx, policy interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SaveAgentNetworkPolicy", reflect.TypeOf((*MockStore)(nil).SaveAgentNetworkPolicy), ctx, policy)
-}
-
-// DeleteAgentNetworkPolicy mocks base method.
-func (m *MockStore) DeleteAgentNetworkPolicy(ctx context.Context, accountID, policyID string) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "DeleteAgentNetworkPolicy", ctx, accountID, policyID)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// DeleteAgentNetworkPolicy indicates an expected call of DeleteAgentNetworkPolicy.
-func (mr *MockStoreMockRecorder) DeleteAgentNetworkPolicy(ctx, accountID, policyID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DeleteAgentNetworkPolicy", reflect.TypeOf((*MockStore)(nil).DeleteAgentNetworkPolicy), ctx, accountID, policyID)
-}
-
-// GetAccountAgentNetworkGuardrails mocks base method.
-func (m *MockStore) GetAccountAgentNetworkGuardrails(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*agentNetworkTypes.Guardrail, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAccountAgentNetworkGuardrails", ctx, lockStrength, accountID)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Guardrail)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAccountAgentNetworkGuardrails indicates an expected call of GetAccountAgentNetworkGuardrails.
-func (mr *MockStoreMockRecorder) GetAccountAgentNetworkGuardrails(ctx, lockStrength, accountID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAccountAgentNetworkGuardrails", reflect.TypeOf((*MockStore)(nil).GetAccountAgentNetworkGuardrails), ctx, lockStrength, accountID)
-}
-
-// GetAgentNetworkGuardrailByID mocks base method.
-func (m *MockStore) GetAgentNetworkGuardrailByID(ctx context.Context, lockStrength LockingStrength, accountID, guardrailID string) (*agentNetworkTypes.Guardrail, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkGuardrailByID", ctx, lockStrength, accountID, guardrailID)
-	ret0, _ := ret[0].(*agentNetworkTypes.Guardrail)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkGuardrailByID indicates an expected call of GetAgentNetworkGuardrailByID.
-func (mr *MockStoreMockRecorder) GetAgentNetworkGuardrailByID(ctx, lockStrength, accountID, guardrailID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkGuardrailByID", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkGuardrailByID), ctx, lockStrength, accountID, guardrailID)
-}
-
-// SaveAgentNetworkGuardrail mocks base method.
-func (m *MockStore) SaveAgentNetworkGuardrail(ctx context.Context, guardrail *agentNetworkTypes.Guardrail) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "SaveAgentNetworkGuardrail", ctx, guardrail)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// SaveAgentNetworkGuardrail indicates an expected call of SaveAgentNetworkGuardrail.
-func (mr *MockStoreMockRecorder) SaveAgentNetworkGuardrail(ctx, guardrail interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SaveAgentNetworkGuardrail", reflect.TypeOf((*MockStore)(nil).SaveAgentNetworkGuardrail), ctx, guardrail)
-}
-
-// DeleteAgentNetworkGuardrail mocks base method.
-func (m *MockStore) DeleteAgentNetworkGuardrail(ctx context.Context, accountID, guardrailID string) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "DeleteAgentNetworkGuardrail", ctx, accountID, guardrailID)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// DeleteAgentNetworkGuardrail indicates an expected call of DeleteAgentNetworkGuardrail.
-func (mr *MockStoreMockRecorder) DeleteAgentNetworkGuardrail(ctx, accountID, guardrailID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DeleteAgentNetworkGuardrail", reflect.TypeOf((*MockStore)(nil).DeleteAgentNetworkGuardrail), ctx, accountID, guardrailID)
-}
-
-// GetAgentNetworkSettings mocks base method.
-func (m *MockStore) GetAgentNetworkSettings(ctx context.Context, lockStrength LockingStrength, accountID string) (*agentNetworkTypes.Settings, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkSettings", ctx, lockStrength, accountID)
-	ret0, _ := ret[0].(*agentNetworkTypes.Settings)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkSettings indicates an expected call of GetAgentNetworkSettings.
-func (mr *MockStoreMockRecorder) GetAgentNetworkSettings(ctx, lockStrength, accountID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkSettings", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkSettings), ctx, lockStrength, accountID)
-}
-
-// GetAgentNetworkSettingsByCluster mocks base method.
-func (m *MockStore) GetAgentNetworkSettingsByCluster(ctx context.Context, lockStrength LockingStrength, cluster string) ([]*agentNetworkTypes.Settings, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkSettingsByCluster", ctx, lockStrength, cluster)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Settings)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkSettingsByCluster indicates an expected call of GetAgentNetworkSettingsByCluster.
-func (mr *MockStoreMockRecorder) GetAgentNetworkSettingsByCluster(ctx, lockStrength, cluster interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkSettingsByCluster", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkSettingsByCluster), ctx, lockStrength, cluster)
-}
-
-// SaveAgentNetworkSettings mocks base method.
-func (m *MockStore) SaveAgentNetworkSettings(ctx context.Context, settings *agentNetworkTypes.Settings) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "SaveAgentNetworkSettings", ctx, settings)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// SaveAgentNetworkSettings indicates an expected call of SaveAgentNetworkSettings.
-func (mr *MockStoreMockRecorder) SaveAgentNetworkSettings(ctx, settings interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SaveAgentNetworkSettings", reflect.TypeOf((*MockStore)(nil).SaveAgentNetworkSettings), ctx, settings)
-}
-
-// IncrementAgentNetworkConsumption mocks base method.
-func (m *MockStore) IncrementAgentNetworkConsumption(ctx context.Context, accountID string, kind agentNetworkTypes.ConsumptionDimension, dimID string, windowSeconds int64, windowStart time.Time, tokensIn, tokensOut int64, costUSD float64) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "IncrementAgentNetworkConsumption", ctx, accountID, kind, dimID, windowSeconds, windowStart, tokensIn, tokensOut, costUSD)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// IncrementAgentNetworkConsumption indicates an expected call of IncrementAgentNetworkConsumption.
-func (mr *MockStoreMockRecorder) IncrementAgentNetworkConsumption(ctx, accountID, kind, dimID, windowSeconds, windowStart, tokensIn, tokensOut, costUSD interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "IncrementAgentNetworkConsumption", reflect.TypeOf((*MockStore)(nil).IncrementAgentNetworkConsumption), ctx, accountID, kind, dimID, windowSeconds, windowStart, tokensIn, tokensOut, costUSD)
-}
-
-// GetAgentNetworkConsumption mocks base method.
-func (m *MockStore) GetAgentNetworkConsumption(ctx context.Context, lockStrength LockingStrength, accountID string, kind agentNetworkTypes.ConsumptionDimension, dimID string, windowSeconds int64, windowStart time.Time) (*agentNetworkTypes.Consumption, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkConsumption", ctx, lockStrength, accountID, kind, dimID, windowSeconds, windowStart)
-	ret0, _ := ret[0].(*agentNetworkTypes.Consumption)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkConsumption indicates an expected call of GetAgentNetworkConsumption.
-func (mr *MockStoreMockRecorder) GetAgentNetworkConsumption(ctx, lockStrength, accountID, kind, dimID, windowSeconds, windowStart interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkConsumption", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkConsumption), ctx, lockStrength, accountID, kind, dimID, windowSeconds, windowStart)
-}
-
-// GetAgentNetworkConsumptionBatch mocks base method.
-func (m *MockStore) GetAgentNetworkConsumptionBatch(ctx context.Context, lockStrength LockingStrength, accountID string, keys []agentNetworkTypes.ConsumptionKey) (map[agentNetworkTypes.ConsumptionKey]*agentNetworkTypes.Consumption, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkConsumptionBatch", ctx, lockStrength, accountID, keys)
-	ret0, _ := ret[0].(map[agentNetworkTypes.ConsumptionKey]*agentNetworkTypes.Consumption)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkConsumptionBatch indicates an expected call of GetAgentNetworkConsumptionBatch.
-func (mr *MockStoreMockRecorder) GetAgentNetworkConsumptionBatch(ctx, lockStrength, accountID, keys interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkConsumptionBatch", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkConsumptionBatch), ctx, lockStrength, accountID, keys)
-}
-
-// IncrementAgentNetworkConsumptionBatch mocks base method.
-func (m *MockStore) IncrementAgentNetworkConsumptionBatch(ctx context.Context, accountID string, keys []agentNetworkTypes.ConsumptionKey, tokensIn, tokensOut int64, costUSD float64) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "IncrementAgentNetworkConsumptionBatch", ctx, accountID, keys, tokensIn, tokensOut, costUSD)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// IncrementAgentNetworkConsumptionBatch indicates an expected call of IncrementAgentNetworkConsumptionBatch.
-func (mr *MockStoreMockRecorder) IncrementAgentNetworkConsumptionBatch(ctx, accountID, keys, tokensIn, tokensOut, costUSD interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "IncrementAgentNetworkConsumptionBatch", reflect.TypeOf((*MockStore)(nil).IncrementAgentNetworkConsumptionBatch), ctx, accountID, keys, tokensIn, tokensOut, costUSD)
-}
-
-// ListAgentNetworkConsumption mocks base method.
-func (m *MockStore) ListAgentNetworkConsumption(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*agentNetworkTypes.Consumption, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "ListAgentNetworkConsumption", ctx, lockStrength, accountID)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Consumption)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// ListAgentNetworkConsumption indicates an expected call of ListAgentNetworkConsumption.
-func (mr *MockStoreMockRecorder) ListAgentNetworkConsumption(ctx, lockStrength, accountID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ListAgentNetworkConsumption", reflect.TypeOf((*MockStore)(nil).ListAgentNetworkConsumption), ctx, lockStrength, accountID)
-}
-
-// GetAccountAgentNetworkBudgetRules mocks base method.
-func (m *MockStore) GetAccountAgentNetworkBudgetRules(ctx context.Context, lockStrength LockingStrength, accountID string) ([]*agentNetworkTypes.AccountBudgetRule, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAccountAgentNetworkBudgetRules", ctx, lockStrength, accountID)
-	ret0, _ := ret[0].([]*agentNetworkTypes.AccountBudgetRule)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAccountAgentNetworkBudgetRules indicates an expected call of GetAccountAgentNetworkBudgetRules.
-func (mr *MockStoreMockRecorder) GetAccountAgentNetworkBudgetRules(ctx, lockStrength, accountID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAccountAgentNetworkBudgetRules", reflect.TypeOf((*MockStore)(nil).GetAccountAgentNetworkBudgetRules), ctx, lockStrength, accountID)
-}
-
-// GetAgentNetworkBudgetRuleByID mocks base method.
-func (m *MockStore) GetAgentNetworkBudgetRuleByID(ctx context.Context, lockStrength LockingStrength, accountID, ruleID string) (*agentNetworkTypes.AccountBudgetRule, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkBudgetRuleByID", ctx, lockStrength, accountID, ruleID)
-	ret0, _ := ret[0].(*agentNetworkTypes.AccountBudgetRule)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkBudgetRuleByID indicates an expected call of GetAgentNetworkBudgetRuleByID.
-func (mr *MockStoreMockRecorder) GetAgentNetworkBudgetRuleByID(ctx, lockStrength, accountID, ruleID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkBudgetRuleByID", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkBudgetRuleByID), ctx, lockStrength, accountID, ruleID)
-}
-
-// SaveAgentNetworkBudgetRule mocks base method.
-func (m *MockStore) SaveAgentNetworkBudgetRule(ctx context.Context, rule *agentNetworkTypes.AccountBudgetRule) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "SaveAgentNetworkBudgetRule", ctx, rule)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// SaveAgentNetworkBudgetRule indicates an expected call of SaveAgentNetworkBudgetRule.
-func (mr *MockStoreMockRecorder) SaveAgentNetworkBudgetRule(ctx, rule interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "SaveAgentNetworkBudgetRule", reflect.TypeOf((*MockStore)(nil).SaveAgentNetworkBudgetRule), ctx, rule)
-}
-
-// DeleteAgentNetworkBudgetRule mocks base method.
-func (m *MockStore) DeleteAgentNetworkBudgetRule(ctx context.Context, accountID, ruleID string) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "DeleteAgentNetworkBudgetRule", ctx, accountID, ruleID)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// DeleteAgentNetworkBudgetRule indicates an expected call of DeleteAgentNetworkBudgetRule.
-func (mr *MockStoreMockRecorder) DeleteAgentNetworkBudgetRule(ctx, accountID, ruleID interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DeleteAgentNetworkBudgetRule", reflect.TypeOf((*MockStore)(nil).DeleteAgentNetworkBudgetRule), ctx, accountID, ruleID)
-}
-
-// CreateAgentNetworkAccessLog mocks base method.
-func (m *MockStore) CreateAgentNetworkAccessLog(ctx context.Context, entry *agentNetworkTypes.AgentNetworkAccessLog, groups []agentNetworkTypes.AgentNetworkAccessLogGroup) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "CreateAgentNetworkAccessLog", ctx, entry, groups)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// CreateAgentNetworkAccessLog indicates an expected call of CreateAgentNetworkAccessLog.
-func (mr *MockStoreMockRecorder) CreateAgentNetworkAccessLog(ctx, entry, groups interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "CreateAgentNetworkAccessLog", reflect.TypeOf((*MockStore)(nil).CreateAgentNetworkAccessLog), ctx, entry, groups)
-}
-
-// CreateAgentNetworkUsage mocks base method.
-func (m *MockStore) CreateAgentNetworkUsage(ctx context.Context, usage *agentNetworkTypes.AgentNetworkUsage, groups []agentNetworkTypes.AgentNetworkUsageGroup) error {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "CreateAgentNetworkUsage", ctx, usage, groups)
-	ret0, _ := ret[0].(error)
-	return ret0
-}
-
-// CreateAgentNetworkUsage indicates an expected call of CreateAgentNetworkUsage.
-func (mr *MockStoreMockRecorder) CreateAgentNetworkUsage(ctx, usage, groups interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "CreateAgentNetworkUsage", reflect.TypeOf((*MockStore)(nil).CreateAgentNetworkUsage), ctx, usage, groups)
-}
-
-// GetAgentNetworkAccessLogs mocks base method.
-func (m *MockStore) GetAgentNetworkAccessLogs(ctx context.Context, lockStrength LockingStrength, accountID string, filter agentNetworkTypes.AgentNetworkAccessLogFilter) ([]*agentNetworkTypes.AgentNetworkAccessLog, int64, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkAccessLogs", ctx, lockStrength, accountID, filter)
-	ret0, _ := ret[0].([]*agentNetworkTypes.AgentNetworkAccessLog)
-	ret1, _ := ret[1].(int64)
-	ret2, _ := ret[2].(error)
-	return ret0, ret1, ret2
-}
-
-// GetAgentNetworkAccessLogs indicates an expected call of GetAgentNetworkAccessLogs.
-func (mr *MockStoreMockRecorder) GetAgentNetworkAccessLogs(ctx, lockStrength, accountID, filter interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkAccessLogs", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkAccessLogs), ctx, lockStrength, accountID, filter)
-}
-
-// GetAgentNetworkAccessLogSessions mocks base method.
-func (m *MockStore) GetAgentNetworkAccessLogSessions(ctx context.Context, lockStrength LockingStrength, accountID string, filter agentNetworkTypes.AgentNetworkAccessLogFilter) ([]*agentNetworkTypes.AgentNetworkAccessLogSession, int64, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkAccessLogSessions", ctx, lockStrength, accountID, filter)
-	ret0, _ := ret[0].([]*agentNetworkTypes.AgentNetworkAccessLogSession)
-	ret1, _ := ret[1].(int64)
-	ret2, _ := ret[2].(error)
-	return ret0, ret1, ret2
-}
-
-// GetAgentNetworkAccessLogSessions indicates an expected call of GetAgentNetworkAccessLogSessions.
-func (mr *MockStoreMockRecorder) GetAgentNetworkAccessLogSessions(ctx, lockStrength, accountID, filter interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkAccessLogSessions", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkAccessLogSessions), ctx, lockStrength, accountID, filter)
-}
-
-// GetAgentNetworkUsageRows mocks base method.
-func (m *MockStore) GetAgentNetworkUsageRows(ctx context.Context, lockStrength LockingStrength, accountID string, filter agentNetworkTypes.AgentNetworkAccessLogFilter) ([]*agentNetworkTypes.AgentNetworkUsage, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAgentNetworkUsageRows", ctx, lockStrength, accountID, filter)
-	ret0, _ := ret[0].([]*agentNetworkTypes.AgentNetworkUsage)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAgentNetworkUsageRows indicates an expected call of GetAgentNetworkUsageRows.
-func (mr *MockStoreMockRecorder) GetAgentNetworkUsageRows(ctx, lockStrength, accountID, filter interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAgentNetworkUsageRows", reflect.TypeOf((*MockStore)(nil).GetAgentNetworkUsageRows), ctx, lockStrength, accountID, filter)
-}
-
-// DeleteOldAgentNetworkAccessLogs mocks base method.
-func (m *MockStore) DeleteOldAgentNetworkAccessLogs(ctx context.Context, accountID string, olderThan time.Time) (int64, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "DeleteOldAgentNetworkAccessLogs", ctx, accountID, olderThan)
-	ret0, _ := ret[0].(int64)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// DeleteOldAgentNetworkAccessLogs indicates an expected call of DeleteOldAgentNetworkAccessLogs.
-func (mr *MockStoreMockRecorder) DeleteOldAgentNetworkAccessLogs(ctx, accountID, olderThan interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "DeleteOldAgentNetworkAccessLogs", reflect.TypeOf((*MockStore)(nil).DeleteOldAgentNetworkAccessLogs), ctx, accountID, olderThan)
-}
-
-// GetAllAgentNetworkSettings mocks base method.
-func (m *MockStore) GetAllAgentNetworkSettings(ctx context.Context, lockStrength LockingStrength) ([]*agentNetworkTypes.Settings, error) {
-	m.ctrl.T.Helper()
-	ret := m.ctrl.Call(m, "GetAllAgentNetworkSettings", ctx, lockStrength)
-	ret0, _ := ret[0].([]*agentNetworkTypes.Settings)
-	ret1, _ := ret[1].(error)
-	return ret0, ret1
-}
-
-// GetAllAgentNetworkSettings indicates an expected call of GetAllAgentNetworkSettings.
-func (mr *MockStoreMockRecorder) GetAllAgentNetworkSettings(ctx, lockStrength interface{}) *gomock.Call {
-	mr.mock.ctrl.T.Helper()
-	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "GetAllAgentNetworkSettings", reflect.TypeOf((*MockStore)(nil).GetAllAgentNetworkSettings), ctx, lockStrength)
-}

management/server/types/account.go

@@ -29,7 +29,6 @@ import (
 	"github.com/netbirdio/netbird/route"
 	"github.com/netbirdio/netbird/shared/management/domain"
 	"github.com/netbirdio/netbird/shared/management/status"
-	"github.com/netbirdio/netbird/version"
 )
 
 const (
@@ -42,27 +41,8 @@ const (
 	PublicCategory  = "public"
 	PrivateCategory = "private"
 	UnknownCategory = "unknown"
-
-	// firewallRuleMinPortRangesVer defines the minimum peer version that supports port range rules.
-	firewallRuleMinPortRangesVer = "0.48.0"
-	// firewallRuleMinNativeSSHVer defines the minimum peer version that supports native SSH features in the firewall rules.
-	firewallRuleMinNativeSSHVer = "0.60.0"
-
-	// nativeSSHPortString defines the default port number as a string used for native SSH connections; this port is used by clients when hijacking ssh connections.
-	nativeSSHPortString = "22022"
-	nativeSSHPortNumber = 22022
-	// defaultSSHPortString defines the standard SSH port number as a string, commonly used for default SSH connections.
-	defaultSSHPortString = "22"
-	defaultSSHPortNumber = 22
 )
 
-type supportedFeatures struct {
-	nativeSSH  bool
-	portRanges bool
-}
-
-type LookupMap map[string]struct{}
-
 // AccountMeta is a struct that contains a stripped down version of the Account object.
 // It doesn't carry any peers, groups, policies, or routes, etc. Just some metadata (e.g. ID, created by, created at, etc).
 type AccountMeta struct {
@@ -1070,7 +1050,7 @@ func (a *Account) GetPeerConnectionResources(ctx context.Context, peer *nbpeer.P
 				default:
 					authorizedUsers[auth.Wildcard] = a.getAllowedUserIDs()
 				}
-			} else if peerInDestinations && policyRuleImpliesLegacySSH(rule) && peer.SSHEnabled {
+			} else if peerInDestinations && PolicyRuleImpliesLegacySSH(rule) && peer.SSHEnabled {
 				sshEnabled = true
 				authorizedUsers[auth.Wildcard] = a.getAllowedUserIDs()
 			}
@@ -1136,15 +1116,15 @@ func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer
 				if len(rule.Ports) == 0 && len(rule.PortRanges) == 0 {
 					rules = append(rules, &fr)
 				} else {
-					rules = append(rules, expandPortsAndRanges(fr, rule, targetPeer)...)
+					rules = append(rules, ExpandPortsAndRanges(fr, rule, targetPeer)...)
 				}
 
-				rules = appendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, rule, firewallRuleContext{
-					direction:   direction,
-					dirStr:      strconv.Itoa(direction),
-					protocolStr: string(protocol),
-					actionStr:   string(rule.Action),
-					portsJoined: strings.Join(rule.Ports, ","),
+				rules = AppendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, rule, FirewallRuleContext{
+					Direction:   direction,
+					DirStr:      strconv.Itoa(direction),
+					ProtocolStr: string(protocol),
+					ActionStr:   string(rule.Action),
+					PortsJoined: strings.Join(rule.Ports, ","),
 				})
 			}
 		}, func() ([]*nbpeer.Peer, []*FirewallRule) {
@@ -1152,10 +1132,6 @@ func (a *Account) connResourcesGenerator(ctx context.Context, targetPeer *nbpeer
 		}
 }
 
-func policyRuleImpliesLegacySSH(rule *PolicyRule) bool {
-	return rule.Protocol == PolicyRuleProtocolALL || (rule.Protocol == PolicyRuleProtocolTCP && (portsIncludesSSH(rule.Ports) || portRangeIncludesSSH(rule.PortRanges)))
-}
-
 // PeerSSHEnabledFromPolicies is the network-map-free equivalent of the sshEnabled
 // determination in GetPeerConnectionResources / CalculateNetworkMapFromComponents.
 func PeerSSHEnabledFromPolicies(policies []*Policy, peerID string, peerGroupIDs map[string]struct{}, peerSSHEnabled bool) bool {
@@ -1170,7 +1146,7 @@ func PeerSSHEnabledFromPolicies(policies []*Policy, peerID string, peerGroupIDs
 			}
 
 			isSSHRule := rule.Protocol == PolicyRuleProtocolNetbirdSSH ||
-				(policyRuleImpliesLegacySSH(rule) && peerSSHEnabled)
+				(PolicyRuleImpliesLegacySSH(rule) && peerSSHEnabled)
 			if !isSSHRule {
 				continue
 			}
@@ -1197,24 +1173,6 @@ func ruleHasDestination(rule *PolicyRule, peerID string, peerGroupIDs map[string
 	return false
 }
 
-func portRangeIncludesSSH(portRanges []RulePortRange) bool {
-	for _, pr := range portRanges {
-		if (pr.Start <= defaultSSHPortNumber && pr.End >= defaultSSHPortNumber) || (pr.Start <= nativeSSHPortNumber && pr.End >= nativeSSHPortNumber) {
-			return true
-		}
-	}
-	return false
-}
-
-func portsIncludesSSH(ports []string) bool {
-	for _, port := range ports {
-		if port == defaultSSHPortString || port == nativeSSHPortString {
-			return true
-		}
-	}
-	return false
-}
-
 // getAllPeersFromGroups for given peer ID and list of groups
 //
 // Returns a list of peers from specified groups that pass specified posture checks
@@ -1314,7 +1272,7 @@ func (a *Account) getRouteFirewallRules(ctx context.Context, peerID string, poli
 			}
 
 			rulePeers := a.getRulePeers(rule, policy.SourcePostureChecks, peerID, distributionPeers, validatedPeersMap)
-			rules := generateRouteFirewallRules(ctx, route, rule, rulePeers, FirewallRuleDirectionIN, includeIPv6)
+			rules := GenerateRouteFirewallRules(ctx, route, rule, rulePeers, FirewallRuleDirectionIN, includeIPv6)
 			fwRules = append(fwRules, rules...)
 		}
 	}
@@ -1807,96 +1765,6 @@ func (a *Account) createProxyPolicy(svc *service.Service, target *service.Target
 	}
 }
 
-// expandPortsAndRanges expands Ports and PortRanges of a rule into individual firewall rules
-func expandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *nbpeer.Peer) []*FirewallRule {
-	features := peerSupportedFirewallFeatures(peer.Meta.WtVersion)
-
-	var expanded []*FirewallRule
-
-	for _, port := range rule.Ports {
-		fr := base
-		fr.Port = port
-		expanded = append(expanded, &fr)
-	}
-
-	for _, portRange := range rule.PortRanges {
-		// prefer PolicyRule.Ports
-		if len(rule.Ports) > 0 {
-			break
-		}
-		fr := base
-
-		if features.portRanges {
-			fr.PortRange = portRange
-		} else {
-			// Peer doesn't support port ranges, only allow single-port ranges
-			if portRange.Start != portRange.End {
-				continue
-			}
-			fr.Port = strconv.FormatUint(uint64(portRange.Start), 10)
-		}
-		expanded = append(expanded, &fr)
-	}
-
-	if shouldCheckRulesForNativeSSH(features.nativeSSH, rule, peer) || rule.Protocol == PolicyRuleProtocolNetbirdSSH {
-		expanded = addNativeSSHRule(base, expanded)
-	}
-
-	return expanded
-}
-
-// addNativeSSHRule adds a native SSH rule (port 22022) to the expanded rules if the base rule has port 22 configured.
-func addNativeSSHRule(base FirewallRule, expanded []*FirewallRule) []*FirewallRule {
-	shouldAdd := false
-	for _, fr := range expanded {
-		if isPortInRule(nativeSSHPortString, 22022, fr) {
-			return expanded
-		}
-		if isPortInRule(defaultSSHPortString, 22, fr) {
-			shouldAdd = true
-		}
-	}
-	if !shouldAdd {
-		return expanded
-	}
-
-	fr := base
-	fr.Port = nativeSSHPortString
-	return append(expanded, &fr)
-}
-
-func isPortInRule(portString string, portInt uint16, rule *FirewallRule) bool {
-	return rule.Port == portString || (rule.PortRange.Start <= portInt && portInt <= rule.PortRange.End)
-}
-
-// shouldCheckRulesForNativeSSH determines whether specific policy rules should be checked for native SSH support.
-// While users can add the nativeSSHPortString, we look for cases when they used port 22 and based on SSH enabled
-// in both management and client, we indicate to add the native port.
-func shouldCheckRulesForNativeSSH(supportsNative bool, rule *PolicyRule, peer *nbpeer.Peer) bool {
-	return supportsNative && peer.SSHEnabled && peer.Meta.Flags.ServerSSHAllowed && rule.Protocol == PolicyRuleProtocolTCP
-}
-
-// peerSupportedFirewallFeatures checks if the peer version supports port ranges.
-func peerSupportedFirewallFeatures(peerVer string) supportedFeatures {
-	if version.IsDevelopmentVersion(peerVer) {
-		return supportedFeatures{true, true}
-	}
-
-	var features supportedFeatures
-
-	meetMinVer, err := posture.MeetsMinVersion(firewallRuleMinNativeSSHVer, peerVer)
-	features.nativeSSH = err == nil && meetMinVer
-
-	if features.nativeSSH {
-		features.portRanges = true
-	} else {
-		meetMinVer, err = posture.MeetsMinVersion(firewallRuleMinPortRangesVer, peerVer)
-		features.portRanges = err == nil && meetMinVer
-	}
-
-	return features
-}
-
 // filterZoneRecordsForPeers filters DNS records to only include peers to connect.
 // AAAA records are excluded when the requesting peer lacks IPv6 capability.
 func filterZoneRecordsForPeers(peer *nbpeer.Peer, customZone nbdns.CustomZone, peersToConnect, expiredPeers []*nbpeer.Peer) []nbdns.SimpleRecord {

management/server/types/account_components.go

@@ -16,6 +16,49 @@ import (
 	"github.com/netbirdio/netbird/route"
 )
 
+// GetPeerNetworkMapResult dispatches to either the legacy-NetworkMap path or
+// the components path based on the peer's capability and the kill switch.
+// Capable peers (PeerCapabilityComponentNetworkMap) get the raw components
+// shape — the server skips Calculate() entirely for them, saving CPU
+// proportional to the number of capable peers in the account. Legacy peers
+// (or any peer when componentsDisabled is true) get the fully-expanded
+// NetworkMap as before.
+func (a *Account) GetPeerNetworkMapResult(
+	ctx context.Context,
+	peerID string,
+	componentsDisabled bool,
+	peersCustomZone nbdns.CustomZone,
+	accountZones []*zones.Zone,
+	validatedPeersMap map[string]struct{},
+	resourcePolicies map[string][]*Policy,
+	routers map[string]map[string]*routerTypes.NetworkRouter,
+	metrics *telemetry.AccountManagerMetrics,
+	groupIDToUserIDs map[string][]string,
+) PeerNetworkMapResult {
+	peer := a.Peers[peerID]
+	if !componentsDisabled && peer != nil && peer.SupportsComponentNetworkMap() {
+		components := a.GetPeerNetworkMapComponents(
+			ctx, peerID, peersCustomZone, accountZones, validatedPeersMap, resourcePolicies, routers, groupIDToUserIDs,
+		)
+		// Mirror legacy graceful-degrade: GetPeerNetworkMapFromComponents
+		// returns &NetworkMap{Network: a.Network.Copy()} when components is
+		// nil. Match that floor so the receiving client always sees the
+		// account Network identifier, not a fully-empty envelope.
+		if components == nil {
+			components = &NetworkMapComponents{
+				PeerID:  peerID,
+				Network: a.Network.Copy(),
+			}
+		}
+		return PeerNetworkMapResult{Components: components}
+	}
+	return PeerNetworkMapResult{
+		NetworkMap: a.GetPeerNetworkMapFromComponents(
+			ctx, peerID, peersCustomZone, accountZones, validatedPeersMap, resourcePolicies, routers, metrics, groupIDToUserIDs,
+		),
+	}
+}
+
 func (a *Account) GetPeerNetworkMapFromComponents(
 	ctx context.Context,
 	peerID string,
@@ -82,15 +125,27 @@ func (a *Account) GetPeerNetworkMapComponents(
 	}
 
 	components := &NetworkMapComponents{
-		PeerID:              peerID,
-		Network:             a.Network.Copy(),
-		NameServerGroups:    make([]*nbdns.NameServerGroup, 0),
-		CustomZoneDomain:    peersCustomZone.Domain,
-		ResourcePoliciesMap: make(map[string][]*Policy),
-		RoutersMap:          make(map[string]map[string]*routerTypes.NetworkRouter),
-		NetworkResources:    make([]*resourceTypes.NetworkResource, 0),
-		PostureFailedPeers:  make(map[string]map[string]struct{}, len(a.PostureChecks)),
-		RouterPeers:         make(map[string]*nbpeer.Peer),
+		PeerID:                    peerID,
+		Network:                   a.Network.Copy(),
+		NameServerGroups:          make([]*nbdns.NameServerGroup, 0),
+		CustomZoneDomain:          peersCustomZone.Domain,
+		ResourcePoliciesMap:       make(map[string][]*Policy),
+		RoutersMap:                make(map[string]map[string]*routerTypes.NetworkRouter),
+		NetworkResources:          make([]*resourceTypes.NetworkResource, 0),
+		PostureFailedPeers:        make(map[string]map[string]struct{}, len(a.PostureChecks)),
+		RouterPeers:               make(map[string]*nbpeer.Peer),
+		NetworkXIDToPublicID:      make(map[string]string, len(a.Networks)),
+		PostureCheckXIDToPublicID: make(map[string]string, len(a.PostureChecks)),
+	}
+	for _, n := range a.Networks {
+		if n != nil {
+			components.NetworkXIDToPublicID[n.ID] = n.PublicID
+		}
+	}
+	for _, pc := range a.PostureChecks {
+		if pc != nil {
+			components.PostureCheckXIDToPublicID[pc.ID] = pc.PublicID
+		}
 	}
 
 	components.AccountSettings = &AccountSettingsInfo{
@@ -209,21 +264,26 @@ func (a *Account) GetPeerNetworkMapComponents(
 			components.ResourcePoliciesMap[resource.ID] = policies
 		}
 
-		components.RoutersMap[resource.NetworkID] = networkRoutingPeers
-		for peerIDKey := range networkRoutingPeers {
-			if p := a.Peers[peerIDKey]; p != nil {
-				if _, exists := components.RouterPeers[peerIDKey]; !exists {
-					components.RouterPeers[peerIDKey] = p
-				}
-				if _, exists := components.Peers[peerIDKey]; !exists {
-					if _, validated := validatedPeersMap[peerIDKey]; validated {
-						components.Peers[peerIDKey] = p
+		// Only expose router peers and the per-network routers_map when this
+		// target peer actually has access to the resource (either as a router
+		// itself or via a policy that includes it as a source). Without this
+		// gate, every peer's envelope was leaking router peers of every
+		// network in the account — accounts with many tenants/networks
+		// shipped tens of unrelated peers in `peers[]` and `routers_map`.
+		if addSourcePeers {
+			components.RoutersMap[resource.NetworkID] = networkRoutingPeers
+			for peerIDKey := range networkRoutingPeers {
+				if p := a.Peers[peerIDKey]; p != nil {
+					if _, exists := components.RouterPeers[peerIDKey]; !exists {
+						components.RouterPeers[peerIDKey] = p
+					}
+					if _, exists := components.Peers[peerIDKey]; !exists {
+						if _, validated := validatedPeersMap[peerIDKey]; validated {
+							components.Peers[peerIDKey] = p
+						}
 					}
 				}
 			}
-		}
-
-		if addSourcePeers {
 			components.NetworkResources = append(components.NetworkResources, resource)
 		}
 	}
@@ -254,18 +314,44 @@ func (a *Account) getPeersGroupsPoliciesRoutes(
 
 	relevantPeerIDs[peerID] = a.GetPeer(peerID)
 
+	peerGroupSet := make(map[string]struct{}, 8)
 	for groupID, group := range a.Groups {
 		if slices.Contains(group.Peers, peerID) {
 			relevantGroupIDs[groupID] = a.GetGroup(groupID)
+			peerGroupSet[groupID] = struct{}{}
 		}
 	}
 
 	routeAccessControlGroups := make(map[string]struct{})
 	for _, r := range a.Routes {
-		for _, groupID := range r.Groups {
+		if r == nil {
+			continue
+		}
+		relevant := r.Peer == peerID
+		if !relevant {
+			for _, groupID := range r.PeerGroups {
+				if _, ok := peerGroupSet[groupID]; ok {
+					relevant = true
+					break
+				}
+			}
+		}
+		if !relevant && r.Enabled {
+			for _, groupID := range r.Groups {
+				if _, ok := peerGroupSet[groupID]; ok {
+					relevant = true
+					break
+				}
+			}
+		}
+		if !relevant {
+			continue
+		}
+
+		for _, groupID := range r.PeerGroups {
 			relevantGroupIDs[groupID] = a.GetGroup(groupID)
 		}
-		for _, groupID := range r.PeerGroups {
+		for _, groupID := range r.Groups {
 			relevantGroupIDs[groupID] = a.GetGroup(groupID)
 		}
 		if r.Enabled {
@@ -274,6 +360,44 @@ func (a *Account) getPeersGroupsPoliciesRoutes(
 				routeAccessControlGroups[groupID] = struct{}{}
 			}
 		}
+
+		// Include route advertisers in relevantPeerIDs. The envelope
+		// encoder writes route.peer_index by looking up r.Peer in the
+		// shipped peers list; if the advertiser is policy-isolated from
+		// the target peer (no rule edge between them), it would otherwise
+		// be omitted and the decoder would fail to resolve r.Peer, leaving
+		// the client without a WG tunnel target for this route. Legacy
+		// NetworkMap.Routes shipped the WG public key inline, so the
+		// equivalence path doesn't surface this — but the dependency is
+		// real once a client actually tries to use the route.
+		// Gate by validatedPeersMap so non-validated advertisers stay out
+		// (matches the network-resource router behaviour at the bottom of
+		// this loop, and the legacy invariant that only validated peers
+		// reach a client's view).
+		if r.Peer != "" {
+			if _, ok := validatedPeersMap[r.Peer]; ok {
+				if p := a.GetPeer(r.Peer); p != nil {
+					relevantPeerIDs[r.Peer] = p
+				}
+			}
+		}
+		for _, groupID := range r.PeerGroups {
+			g := a.GetGroup(groupID)
+			if g == nil {
+				continue
+			}
+			for _, pid := range g.Peers {
+				if _, exists := relevantPeerIDs[pid]; exists {
+					continue
+				}
+				if _, ok := validatedPeersMap[pid]; !ok {
+					continue
+				}
+				if p := a.GetPeer(pid); p != nil {
+					relevantPeerIDs[pid] = p
+				}
+			}
+		}
 		relevantRoutes = append(relevantRoutes, r)
 	}
 
@@ -353,7 +477,7 @@ func (a *Account) getPeersGroupsPoliciesRoutes(
 					default:
 						sshReqs.needAllowedUserIDs = true
 					}
-				} else if policyRuleImpliesLegacySSH(rule) && peerSSHEnabled {
+				} else if PolicyRuleImpliesLegacySSH(rule) && peerSSHEnabled {
 					sshReqs.needAllowedUserIDs = true
 				}
 			}
@@ -486,6 +610,13 @@ func (a *Account) getPostureValidPeersSaveFailed(inputPeers []string, postureChe
 	return dest
 }
 
+// filterGroupPeers trims each group's Peers slice to only those peers that
+// also appear in `peers`. Groups whose filtered list is empty are NOT
+// deleted from the map — they're kept so the components wire encoder can
+// still resolve seq references from routes/policies/access-control groups
+// that name them. Calculate() tolerates groups with empty Peers (the inner
+// loops simply iterate zero times), so retaining them is behaviourally a
+// no-op for the legacy path that consumes the same NetworkMapComponents.
 func filterGroupPeers(groups *map[string]*Group, peers map[string]*nbpeer.Peer) {
 	for groupID, groupInfo := range *groups {
 		filteredPeers := make([]string, 0, len(groupInfo.Peers))
@@ -495,9 +626,7 @@ func filterGroupPeers(groups *map[string]*Group, peers map[string]*nbpeer.Peer)
 			}
 		}
 
-		if len(filteredPeers) == 0 {
-			delete(*groups, groupID)
-		} else if len(filteredPeers) != len(groupInfo.Peers) {
+		if len(filteredPeers) != len(groupInfo.Peers) {
 			ng := groupInfo.Copy()
 			ng.Peers = filteredPeers
 			(*groups)[groupID] = ng

management/server/types/account_test.go

@@ -666,7 +666,7 @@ func Test_ExpandPortsAndRanges_SSHRuleExpansion(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			result := expandPortsAndRanges(tt.base, tt.rule, tt.peer)
+			result := ExpandPortsAndRanges(tt.base, tt.rule, tt.peer)
 
 			var ports []string
 			for _, fr := range result {

management/server/types/aliases.go

@@ -0,0 +1,142 @@
+package types
+
+import (
+	"context"
+	"math/rand"
+	"net"
+	"net/netip"
+
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	nbroute "github.com/netbirdio/netbird/route"
+	sharedtypes "github.com/netbirdio/netbird/shared/management/types"
+)
+
+// Type aliases for types relocated to shared/management/types so that the
+// client-side compute path can depend on them
+
+type DNSSettings = sharedtypes.DNSSettings
+
+type FirewallRule = sharedtypes.FirewallRule
+
+type Group = sharedtypes.Group
+type GroupPeer = sharedtypes.GroupPeer
+
+type Network = sharedtypes.Network
+type NetworkMap = sharedtypes.NetworkMap
+type ForwardingRule = sharedtypes.ForwardingRule
+
+type Policy = sharedtypes.Policy
+type PolicyUpdateOperation = sharedtypes.PolicyUpdateOperation
+
+type PolicyRule = sharedtypes.PolicyRule
+type PolicyUpdateOperationType = sharedtypes.PolicyUpdateOperationType
+type PolicyTrafficActionType = sharedtypes.PolicyTrafficActionType
+type PolicyRuleProtocolType = sharedtypes.PolicyRuleProtocolType
+type PolicyRuleDirection = sharedtypes.PolicyRuleDirection
+type RulePortRange = sharedtypes.RulePortRange
+
+type Resource = sharedtypes.Resource
+type ResourceType = sharedtypes.ResourceType
+
+type RouteFirewallRule = sharedtypes.RouteFirewallRule
+
+type NetworkMapComponents = sharedtypes.NetworkMapComponents
+type AccountSettingsInfo = sharedtypes.AccountSettingsInfo
+
+type GroupCompact = sharedtypes.GroupCompact
+type NetworkMapComponentsCompact = sharedtypes.NetworkMapComponentsCompact
+
+type LookupMap = sharedtypes.LookupMap
+type FirewallRuleContext = sharedtypes.FirewallRuleContext
+
+const (
+	GroupIssuedAPI         = sharedtypes.GroupIssuedAPI
+	GroupIssuedJWT         = sharedtypes.GroupIssuedJWT
+	GroupIssuedIntegration = sharedtypes.GroupIssuedIntegration
+	GroupAllName           = sharedtypes.GroupAllName
+)
+
+// Function forwarders preserve types.X(...) call sites that previously
+// resolved to package-local funcs. Plain forwarders (not var aliases) keep
+// the symbol immutable and allow the inliner to flatten the call.
+
+func PolicyRuleImpliesLegacySSH(rule *PolicyRule) bool {
+	return sharedtypes.PolicyRuleImpliesLegacySSH(rule)
+}
+
+func ExpandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *nbpeer.Peer) []*FirewallRule {
+	return sharedtypes.ExpandPortsAndRanges(base, rule, peer)
+}
+
+func AppendIPv6FirewallRule(rules []*FirewallRule, rulesExists map[string]struct{}, peer, targetPeer *nbpeer.Peer, rule *PolicyRule, rc FirewallRuleContext) []*FirewallRule {
+	return sharedtypes.AppendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, rule, rc)
+}
+
+func CalculateNetworkMapFromComponents(ctx context.Context, components *NetworkMapComponents) *NetworkMap {
+	return sharedtypes.CalculateNetworkMapFromComponents(ctx, components)
+}
+
+func GenerateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule *PolicyRule, groupPeers []*nbpeer.Peer, direction int, includeIPv6 bool) []*RouteFirewallRule {
+	return sharedtypes.GenerateRouteFirewallRules(ctx, route, rule, groupPeers, direction, includeIPv6)
+}
+
+func AllocateIPv6Subnet(r *rand.Rand) net.IPNet {
+	return sharedtypes.AllocateIPv6Subnet(r)
+}
+
+func NewNetwork() *Network {
+	return sharedtypes.NewNetwork()
+}
+
+func AllocatePeerIP(prefix netip.Prefix, takenIps []netip.Addr) (netip.Addr, error) {
+	return sharedtypes.AllocatePeerIP(prefix, takenIps)
+}
+
+func AllocateRandomPeerIP(prefix netip.Prefix) (netip.Addr, error) {
+	return sharedtypes.AllocateRandomPeerIP(prefix)
+}
+
+func AllocateRandomPeerIPv6(prefix netip.Prefix) (netip.Addr, error) {
+	return sharedtypes.AllocateRandomPeerIPv6(prefix)
+}
+
+func ParseRuleString(rule string) (PolicyRuleProtocolType, RulePortRange, error) {
+	return sharedtypes.ParseRuleString(rule)
+}
+
+const (
+	FirewallRuleDirectionIN  = sharedtypes.FirewallRuleDirectionIN
+	FirewallRuleDirectionOUT = sharedtypes.FirewallRuleDirectionOUT
+)
+
+const (
+	ResourceTypePeer   = sharedtypes.ResourceTypePeer
+	ResourceTypeDomain = sharedtypes.ResourceTypeDomain
+	ResourceTypeHost   = sharedtypes.ResourceTypeHost
+	ResourceTypeSubnet = sharedtypes.ResourceTypeSubnet
+)
+
+const (
+	PolicyTrafficActionAccept = sharedtypes.PolicyTrafficActionAccept
+	PolicyTrafficActionDrop   = sharedtypes.PolicyTrafficActionDrop
+)
+
+const (
+	PolicyRuleProtocolALL        = sharedtypes.PolicyRuleProtocolALL
+	PolicyRuleProtocolTCP        = sharedtypes.PolicyRuleProtocolTCP
+	PolicyRuleProtocolUDP        = sharedtypes.PolicyRuleProtocolUDP
+	PolicyRuleProtocolICMP       = sharedtypes.PolicyRuleProtocolICMP
+	PolicyRuleProtocolNetbirdSSH = sharedtypes.PolicyRuleProtocolNetbirdSSH
+)
+
+const (
+	PolicyRuleFlowDirect   = sharedtypes.PolicyRuleFlowDirect
+	PolicyRuleFlowBidirect = sharedtypes.PolicyRuleFlowBidirect
+)
+
+const (
+	DefaultRuleName          = sharedtypes.DefaultRuleName
+	DefaultRuleDescription   = sharedtypes.DefaultRuleDescription
+	DefaultPolicyName        = sharedtypes.DefaultPolicyName
+	DefaultPolicyDescription = sharedtypes.DefaultPolicyDescription
+)

management/server/types/networkmap_components_correctness_test.go

@@ -9,6 +9,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/rs/xid"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
 
@@ -88,13 +89,13 @@ func buildScalableTestAccount(numPeers, numGroups int, withDefaultPolicy bool) (
 		for i := start; i < end; i++ {
 			groupPeers = append(groupPeers, fmt.Sprintf("peer-%d", i))
 		}
-		groups[groupID] = &types.Group{ID: groupID, Name: fmt.Sprintf("Group %d", g), Peers: groupPeers}
+		groups[groupID] = &types.Group{ID: groupID, PublicID: xid.New().String(), Name: fmt.Sprintf("Group %d", g), Peers: groupPeers}
 	}
 
 	policies := make([]*types.Policy, 0, numGroups+2)
 	if withDefaultPolicy {
 		policies = append(policies, &types.Policy{
-			ID: "policy-all", Name: "Default-Allow", Enabled: true,
+			ID: "policy-all", PublicID: xid.New().String(), Name: "Default-Allow", Enabled: true,
 			Rules: []*types.PolicyRule{{
 				ID: "rule-all", Name: "Allow All", Enabled: true, Action: types.PolicyTrafficActionAccept,
 				Protocol: types.PolicyRuleProtocolALL, Bidirectional: true,
@@ -107,7 +108,7 @@ func buildScalableTestAccount(numPeers, numGroups int, withDefaultPolicy bool) (
 		groupID := fmt.Sprintf("group-%d", g)
 		dstGroup := fmt.Sprintf("group-%d", (g+1)%numGroups)
 		policies = append(policies, &types.Policy{
-			ID: fmt.Sprintf("policy-%d", g), Name: fmt.Sprintf("Policy %d", g), Enabled: true,
+			ID: fmt.Sprintf("policy-%d", g), PublicID: xid.New().String(), Name: fmt.Sprintf("Policy %d", g), Enabled: true,
 			Rules: []*types.PolicyRule{{
 				ID: fmt.Sprintf("rule-%d", g), Name: fmt.Sprintf("Rule %d", g), Enabled: true,
 				Action: types.PolicyTrafficActionAccept, Protocol: types.PolicyRuleProtocolTCP,
@@ -120,7 +121,7 @@ func buildScalableTestAccount(numPeers, numGroups int, withDefaultPolicy bool) (
 
 	if numGroups >= 2 {
 		policies = append(policies, &types.Policy{
-			ID: "policy-drop", Name: "Drop DB traffic", Enabled: true,
+			ID: "policy-drop", PublicID: xid.New().String(), Name: "Drop DB traffic", Enabled: true,
 			Rules: []*types.PolicyRule{{
 				ID: "rule-drop", Name: "Drop DB", Enabled: true, Action: types.PolicyTrafficActionDrop,
 				Protocol: types.PolicyRuleProtocolTCP, Ports: []string{"5432"}, Bidirectional: true,
@@ -144,6 +145,7 @@ func buildScalableTestAccount(numPeers, numGroups int, withDefaultPolicy bool) (
 		groupID := fmt.Sprintf("group-%d", r%numGroups)
 		routes[routeID] = &route.Route{
 			ID:                  routeID,
+			PublicID:            xid.New().String(),
 			Network:             netip.MustParsePrefix(fmt.Sprintf("10.%d.0.0/16", r)),
 			Peer:                peers[routePeerID].Key,
 			PeerID:              routePeerID,
@@ -178,18 +180,18 @@ func buildScalableTestAccount(numPeers, numGroups int, withDefaultPolicy bool) (
 		}
 		routerPeerID := fmt.Sprintf("peer-%d", routerPeerIdx)
 
-		networksList = append(networksList, &networkTypes.Network{ID: netID, Name: fmt.Sprintf("Network %d", nr), AccountID: "test-account"})
+		networksList = append(networksList, &networkTypes.Network{ID: netID, PublicID: xid.New().String(), Name: fmt.Sprintf("Network %d", nr), AccountID: "test-account"})
 		networkResources = append(networkResources, &resourceTypes.NetworkResource{
-			ID: resID, NetworkID: netID, AccountID: "test-account", Enabled: true,
+			ID: resID, PublicID: xid.New().String(), NetworkID: netID, AccountID: "test-account", Enabled: true,
 			Address: fmt.Sprintf("svc-%d.netbird.cloud", nr),
 		})
 		networkRouters = append(networkRouters, &routerTypes.NetworkRouter{
-			ID: fmt.Sprintf("router-%d", nr), NetworkID: netID, Peer: routerPeerID,
+			ID: fmt.Sprintf("router-%d", nr), PublicID: xid.New().String(), NetworkID: netID, Peer: routerPeerID,
 			Enabled: true, AccountID: "test-account",
 		})
 
 		policies = append(policies, &types.Policy{
-			ID: fmt.Sprintf("policy-res-%d", nr), Name: fmt.Sprintf("Resource Policy %d", nr), Enabled: true,
+			ID: fmt.Sprintf("policy-res-%d", nr), PublicID: xid.New().String(), Name: fmt.Sprintf("Resource Policy %d", nr), Enabled: true,
 			SourcePostureChecks: []string{"posture-check-ver"},
 			Rules: []*types.PolicyRule{{
 				ID: fmt.Sprintf("rule-res-%d", nr), Name: fmt.Sprintf("Allow Resource %d", nr), Enabled: true,
@@ -215,12 +217,12 @@ func buildScalableTestAccount(numPeers, numGroups int, withDefaultPolicy bool) (
 		DNSSettings: types.DNSSettings{DisabledManagementGroups: []string{}},
 		NameServerGroups: map[string]*nbdns.NameServerGroup{
 			"ns-group-main": {
-				ID: "ns-group-main", Name: "Main NS", Enabled: true, Groups: []string{"group-all"},
+				ID: "ns-group-main", PublicID: xid.New().String(), Name: "Main NS", Enabled: true, Groups: []string{"group-all"},
 				NameServers: []nbdns.NameServer{{IP: netip.MustParseAddr("8.8.8.8"), NSType: nbdns.UDPNameServerType, Port: 53}},
 			},
 		},
 		PostureChecks: []*posture.Checks{
-			{ID: "posture-check-ver", Name: "Check version", Checks: posture.ChecksDefinition{
+			{ID: "posture-check-ver", PublicID: xid.New().String(), Name: "Check version", Checks: posture.ChecksDefinition{
 				NBVersionCheck: &posture.NBVersionCheck{MinVersion: "0.26.0"},
 			}},
 		},

management/server/types/networkmap_wire_benchmark_test.go

@@ -0,0 +1,163 @@
+package types_test
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/base64"
+	"fmt"
+	"testing"
+
+	goproto "google.golang.org/protobuf/proto"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller/cache"
+	mgmtgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
+	"github.com/netbirdio/netbird/management/server/types"
+)
+
+// wireBenchScales — trimmed scale set for wire-size measurements. Encoding
+// and marshalling are linear, so the largest extremes don't add signal.
+var wireBenchScales = []benchmarkScale{
+	{"100peers_5groups", 100, 5},
+	{"500peers_20groups", 500, 20},
+	{"1000peers_50groups", 1000, 50},
+	{"5000peers_100groups", 5000, 100},
+}
+
+// assignValidWgKeys overwrites every peer's Key with a valid base64-encoded
+// 32-byte string. The default scalableTestAccount uses unparsable strings
+// like "key-peer-0", which makes the components encoder emit a nil WgPubKey
+// and the legacy encoder ship 10-char placeholders — both shrink the wire
+// size in unrealistic ways. Production peers always have valid 44-char base64
+// keys, so any benchmark/breakdown that wants honest numbers must call this.
+func assignValidWgKeys(account *types.Account) {
+	for _, p := range account.Peers {
+		var raw [32]byte
+		_, _ = rand.Read(raw[:])
+		p.Key = base64.StdEncoding.EncodeToString(raw[:])
+	}
+}
+
+// BenchmarkNetworkMapWireEncode reports per-call ns and the marshaled wire
+// size for both encoding paths. Run with:
+//
+//	go test -run=^$ -bench=BenchmarkNetworkMapWireEncode -benchmem ./management/server/types/
+func BenchmarkNetworkMapWireEncode(b *testing.B) {
+	skipCIBenchmark(b)
+
+	for _, scale := range wireBenchScales {
+		account, validatedPeers := scalableTestAccount(scale.peers, scale.groups)
+		// populateAccountSeqIDs(account)
+		assignValidWgKeys(account)
+
+		ctx := context.Background()
+		resourcePolicies := account.GetResourcePoliciesMap()
+		routers := account.GetResourceRoutersMap()
+		groupIDToUserIDs := account.GetActiveGroupUsers()
+
+		peerID := "peer-0"
+		peer := account.Peers[peerID]
+
+		networkMap := account.GetPeerNetworkMapFromComponents(ctx, peerID, nbdns.CustomZone{}, nil, validatedPeers, resourcePolicies, routers, nil, groupIDToUserIDs)
+		components := account.GetPeerNetworkMapComponents(ctx, peerID, nbdns.CustomZone{}, nil, validatedPeers, resourcePolicies, routers, groupIDToUserIDs)
+
+		dnsCache := &cache.DNSConfigCache{}
+		settings := &types.Settings{}
+
+		// Pre-encode once so the size metric is identical for every run inside
+		// the same scale; the b.Loop call only re-runs encode + Marshal.
+		legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+		legacyBytes, err := goproto.Marshal(legacyResp.NetworkMap)
+		if err != nil {
+			b.Fatalf("marshal legacy networkmap: %v", err)
+		}
+
+		envelopeInput := mgmtgrpc.ComponentsEnvelopeInput{
+			Components: components,
+			PeerConfig: legacyResp.NetworkMap.PeerConfig,
+			DNSDomain:  "netbird.cloud",
+		}
+		envelope := mgmtgrpc.EncodeNetworkMapEnvelope(envelopeInput)
+		envelopeBytes, err := goproto.Marshal(envelope)
+		if err != nil {
+			b.Fatalf("marshal envelope: %v", err)
+		}
+
+		b.Run(fmt.Sprintf("legacy/%s", scale.name), func(b *testing.B) {
+			b.ReportAllocs()
+			b.ReportMetric(float64(len(legacyBytes)), "bytes/msg")
+			b.ResetTimer()
+			for range b.N {
+				resp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+				if _, err := goproto.Marshal(resp.NetworkMap); err != nil {
+					b.Fatal(err)
+				}
+			}
+		})
+
+		b.Run(fmt.Sprintf("components/%s", scale.name), func(b *testing.B) {
+			b.ReportAllocs()
+			b.ReportMetric(float64(len(envelopeBytes)), "bytes/msg")
+			b.ResetTimer()
+			for range b.N {
+				env := mgmtgrpc.EncodeNetworkMapEnvelope(envelopeInput)
+				if _, err := goproto.Marshal(env); err != nil {
+					b.Fatal(err)
+				}
+			}
+		})
+	}
+}
+
+// BenchmarkNetworkMapWireSize is a fast snapshot of the wire size by scale
+// without a tight encode loop. Run with -bench to see one ns/op + bytes per
+// scale (treat the timing as informational; the sample is one Marshal per
+// scale, not the full b.N loop).
+func BenchmarkNetworkMapWireSize(b *testing.B) {
+	skipCIBenchmark(b)
+
+	for _, scale := range wireBenchScales {
+		account, validatedPeers := scalableTestAccount(scale.peers, scale.groups)
+		// populateAccountSeqIDs(account)
+		assignValidWgKeys(account)
+
+		ctx := context.Background()
+		resourcePolicies := account.GetResourcePoliciesMap()
+		routers := account.GetResourceRoutersMap()
+		groupIDToUserIDs := account.GetActiveGroupUsers()
+
+		peerID := "peer-0"
+		peer := account.Peers[peerID]
+
+		networkMap := account.GetPeerNetworkMapFromComponents(ctx, peerID, nbdns.CustomZone{}, nil, validatedPeers, resourcePolicies, routers, nil, groupIDToUserIDs)
+		components := account.GetPeerNetworkMapComponents(ctx, peerID, nbdns.CustomZone{}, nil, validatedPeers, resourcePolicies, routers, groupIDToUserIDs)
+
+		dnsCache := &cache.DNSConfigCache{}
+		settings := &types.Settings{}
+
+		legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+		legacyBytes, err := goproto.Marshal(legacyResp.NetworkMap)
+		if err != nil {
+			b.Fatalf("marshal legacy networkmap: %v", err)
+		}
+
+		env := mgmtgrpc.EncodeNetworkMapEnvelope(mgmtgrpc.ComponentsEnvelopeInput{
+			Components: components,
+			PeerConfig: legacyResp.NetworkMap.PeerConfig,
+			DNSDomain:  "netbird.cloud",
+		})
+		envBytes, err := goproto.Marshal(env)
+		if err != nil {
+			b.Fatalf("marshal envelope: %v", err)
+		}
+
+		b.Run(fmt.Sprintf("size/%s", scale.name), func(b *testing.B) {
+			b.ReportMetric(float64(len(legacyBytes)), "legacy_bytes")
+			b.ReportMetric(float64(len(envBytes)), "components_bytes")
+			ratio := float64(len(envBytes)) / float64(len(legacyBytes))
+			b.ReportMetric(ratio, "components/legacy")
+			for range b.N {
+			}
+		})
+	}
+}

management/server/types/networkmap_wire_breakdown_test.go

@@ -0,0 +1,149 @@
+package types_test
+
+import (
+	"context"
+	"fmt"
+	"os"
+	"testing"
+
+	goproto "google.golang.org/protobuf/proto"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"github.com/netbirdio/netbird/management/internals/controllers/network_map/controller/cache"
+	mgmtgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
+	"github.com/netbirdio/netbird/management/server/types"
+	"github.com/netbirdio/netbird/shared/management/proto"
+)
+
+// TestNetworkMapWireBreakdown is a one-shot diagnostic: it computes the wire
+// size attributable to each top-level field of both the legacy NetworkMap and
+// the components NetworkMapEnvelope at the 5000-peer scale, so the migration
+// docs can attribute the size reduction to each optimization. Runs only on
+// demand via -run TestNetworkMapWireBreakdown.
+func TestNetworkMapWireBreakdown(t *testing.T) {
+	if testing.Short() {
+		t.Skip("size diagnostic, skipped with -short")
+	}
+	if os.Getenv("NB_RUN_WIRE_BREAKDOWN") != "1" {
+		t.Skip("set NB_RUN_WIRE_BREAKDOWN=1 to run wire breakdown diagnostic")
+	}
+
+	const peerCount, groupCount = 5000, 100
+	account, validatedPeers := scalableTestAccount(peerCount, groupCount)
+	assignValidWgKeys(account)
+
+	ctx := context.Background()
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupIDToUserIDs := account.GetActiveGroupUsers()
+
+	peerID := "peer-0"
+	peer := account.Peers[peerID]
+	networkMap := account.GetPeerNetworkMapFromComponents(ctx, peerID, nbdns.CustomZone{}, nil, validatedPeers, resourcePolicies, routers, nil, groupIDToUserIDs)
+	components := account.GetPeerNetworkMapComponents(ctx, peerID, nbdns.CustomZone{}, nil, validatedPeers, resourcePolicies, routers, groupIDToUserIDs)
+
+	dnsCache := &cache.DNSConfigCache{}
+	settings := &types.Settings{}
+
+	legacyResp := mgmtgrpc.ToSyncResponse(ctx, nil, nil, nil, peer, nil, nil, networkMap, "netbird.cloud", nil, dnsCache, settings, nil, nil, 0)
+	legacyTotal := mustMarshalSize(t, legacyResp.NetworkMap)
+
+	envelope := mgmtgrpc.EncodeNetworkMapEnvelope(mgmtgrpc.ComponentsEnvelopeInput{
+		Components: components,
+		PeerConfig: legacyResp.NetworkMap.PeerConfig,
+		DNSDomain:  "netbird.cloud",
+	})
+	componentsTotal := mustMarshalSize(t, envelope)
+
+	t.Logf("\n=== LEGACY NetworkMap (%d peers, %d groups) ===", peerCount, groupCount)
+	t.Logf("  Total: %d bytes\n", legacyTotal)
+
+	legacyBreakdown := []struct {
+		name string
+		nm   *proto.NetworkMap
+	}{
+		{"RemotePeers", &proto.NetworkMap{RemotePeers: legacyResp.NetworkMap.RemotePeers}},
+		{"OfflinePeers", &proto.NetworkMap{OfflinePeers: legacyResp.NetworkMap.OfflinePeers}},
+		{"FirewallRules", &proto.NetworkMap{FirewallRules: legacyResp.NetworkMap.FirewallRules}},
+		{"Routes", &proto.NetworkMap{Routes: legacyResp.NetworkMap.Routes}},
+		{"RoutesFirewallRules", &proto.NetworkMap{RoutesFirewallRules: legacyResp.NetworkMap.RoutesFirewallRules}},
+		{"DNSConfig", &proto.NetworkMap{DNSConfig: legacyResp.NetworkMap.DNSConfig}},
+		{"PeerConfig", &proto.NetworkMap{PeerConfig: legacyResp.NetworkMap.PeerConfig}},
+		{"SshAuth", &proto.NetworkMap{SshAuth: legacyResp.NetworkMap.SshAuth}},
+	}
+	for _, e := range legacyBreakdown {
+		size := mustMarshalSize(t, e.nm)
+		t.Logf("  %-22s %8d bytes  %5.1f%%", e.name, size, pct(size, legacyTotal))
+	}
+
+	full := envelope.GetFull()
+	if full == nil {
+		t.Fatalf("expected full network map envelope payload, got nil")
+	}
+	t.Logf("\n=== COMPONENTS NetworkMapEnvelope (%d peers, %d groups) ===", peerCount, groupCount)
+	t.Logf("  Total: %d bytes  (%.1f%% of legacy)\n", componentsTotal, pct(componentsTotal, legacyTotal))
+
+	componentsBreakdown := []struct {
+		name string
+		nm   *proto.NetworkMapComponentsFull
+	}{
+		{"Peers", &proto.NetworkMapComponentsFull{Peers: full.Peers}},
+		{"Policies", &proto.NetworkMapComponentsFull{Policies: full.Policies}},
+		{"Groups", &proto.NetworkMapComponentsFull{Groups: full.Groups}},
+		{"Routes (raw)", &proto.NetworkMapComponentsFull{Routes: full.Routes}},
+		{"NameServerGroups", &proto.NetworkMapComponentsFull{NameserverGroups: full.NameserverGroups}},
+		{"AllDNSRecords", &proto.NetworkMapComponentsFull{AllDnsRecords: full.AllDnsRecords}},
+		{"AccountZones", &proto.NetworkMapComponentsFull{AccountZones: full.AccountZones}},
+		{"NetworkResources", &proto.NetworkMapComponentsFull{NetworkResources: full.NetworkResources}},
+		{"RoutersMap", &proto.NetworkMapComponentsFull{RoutersMap: full.RoutersMap}},
+		{"ResourcePoliciesMap", &proto.NetworkMapComponentsFull{ResourcePoliciesMap: full.ResourcePoliciesMap}},
+		{"GroupIDToUserIDs", &proto.NetworkMapComponentsFull{GroupIdToUserIds: full.GroupIdToUserIds}},
+		{"AllowedUserIDs", &proto.NetworkMapComponentsFull{AllowedUserIds: full.AllowedUserIds}},
+		{"PostureFailedPeers", &proto.NetworkMapComponentsFull{PostureFailedPeers: full.PostureFailedPeers}},
+		{"DNSSettings", &proto.NetworkMapComponentsFull{DnsSettings: full.DnsSettings}},
+		{"PeerConfig", &proto.NetworkMapComponentsFull{PeerConfig: full.PeerConfig}},
+		{"AgentVersions", &proto.NetworkMapComponentsFull{AgentVersions: full.AgentVersions}},
+	}
+	for _, e := range componentsBreakdown {
+		size := mustMarshalSize(t, e.nm)
+		t.Logf("  %-22s %8d bytes  %5.1f%%", e.name, size, pct(size, componentsTotal))
+	}
+
+	t.Logf("\n=== Per-PeerCompact average ===")
+	if len(full.Peers) > 0 {
+		t.Logf("  PeerCompact avg: %d bytes/peer", mustMarshalSize(t, &proto.NetworkMapComponentsFull{Peers: full.Peers})/len(full.Peers))
+	}
+	if len(legacyResp.NetworkMap.RemotePeers) > 0 {
+		t.Logf("  RemotePeer avg:  %d bytes/peer",
+			mustMarshalSize(t, &proto.NetworkMap{RemotePeers: legacyResp.NetworkMap.RemotePeers})/len(legacyResp.NetworkMap.RemotePeers))
+	}
+
+	t.Logf("\n=== FirewallRule expansion footprint ===")
+	t.Logf("  legacy FirewallRules count: %d", len(legacyResp.NetworkMap.FirewallRules))
+	t.Logf("  components Policies count:  %d", len(full.Policies))
+	t.Logf("  components Groups count:    %d", len(full.Groups))
+
+	totalGroupPeerIdxs := 0
+	for _, g := range full.Groups {
+		totalGroupPeerIdxs += len(g.PeerIndexes)
+	}
+	t.Logf("  components peer-index refs across all groups: %d", totalGroupPeerIdxs)
+}
+
+func mustMarshalSize(t *testing.T, m goproto.Message) int {
+	b, err := goproto.Marshal(m)
+	if err != nil {
+		t.Fatalf("marshal: %v", err)
+	}
+	return len(b)
+}
+
+func pct(part, total int) float64 {
+	if total == 0 {
+		return 0
+	}
+	return 100 * float64(part) / float64(total)
+}
+
+// Stops fmt being unused if the breakdown loop above is later commented out.
+var _ = fmt.Sprintf

management/server/types/peer_networkmap_result.go

@@ -0,0 +1,25 @@
+package types
+
+// PeerNetworkMapResult is what the network_map controller produces for a
+// single peer. Exactly one of NetworkMap or Components is populated depending
+// on the peer's capability:
+//
+//   - Components-capable peers (PeerCapabilityComponentNetworkMap) get
+//     Components: the raw types.NetworkMapComponents the client decodes and
+//     runs Calculate() on locally. NetworkMap stays nil — the server skips
+//     the expansion entirely.
+//   - Legacy peers (or any peer when the kill switch is set) get NetworkMap:
+//     the fully-expanded view the legacy gRPC path consumes.
+//
+// The gRPC layer (ToSyncResponseForPeer) dispatches by which field is
+// non-nil; callers must not rely on both being set.
+type PeerNetworkMapResult struct {
+	NetworkMap *NetworkMap
+	Components *NetworkMapComponents
+}
+
+// IsComponents reports whether the result carries the components shape.
+// Use this in preference to direct nil checks on the fields.
+func (r PeerNetworkMapResult) IsComponents() bool {
+	return r.Components != nil
+}

management/server/types/peer_networkmap_result_test.go

@@ -0,0 +1,104 @@
+package types_test
+
+import (
+	"context"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/types"
+)
+
+// helper: marks the given peer as components-capable.
+func markCapable(p *nbpeer.Peer) {
+	p.Meta.Capabilities = append(p.Meta.Capabilities, nbpeer.PeerCapabilityComponentNetworkMap)
+}
+
+func TestGetPeerNetworkMapResult_CapablePeerGetsComponents(t *testing.T) {
+	account, validatedPeers := scalableTestAccount(10, 2)
+	markCapable(account.Peers["peer-0"])
+
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupIDToUserIDs := account.GetActiveGroupUsers()
+
+	result := account.GetPeerNetworkMapResult(
+		context.Background(),
+		"peer-0",
+		false, // componentsDisabled
+		nbdns.CustomZone{},
+		nil,
+		validatedPeers,
+		resourcePolicies,
+		routers,
+		nil,
+		groupIDToUserIDs,
+	)
+
+	require.True(t, result.IsComponents(), "capable peer must get the components shape")
+	assert.Nil(t, result.NetworkMap)
+	require.NotNil(t, result.Components)
+	assert.Equal(t, "peer-0", result.Components.PeerID)
+}
+
+func TestGetPeerNetworkMapResult_LegacyPeerGetsNetworkMap(t *testing.T) {
+	account, validatedPeers := scalableTestAccount(10, 2)
+	// peer-0 left without the component capability
+
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupIDToUserIDs := account.GetActiveGroupUsers()
+
+	result := account.GetPeerNetworkMapResult(
+		context.Background(),
+		"peer-0",
+		false,
+		nbdns.CustomZone{},
+		nil,
+		validatedPeers,
+		resourcePolicies,
+		routers,
+		nil,
+		groupIDToUserIDs,
+	)
+
+	assert.False(t, result.IsComponents())
+	assert.Nil(t, result.Components)
+	require.NotNil(t, result.NetworkMap, "legacy peer must get a NetworkMap")
+}
+
+func TestGetPeerNetworkMapResult_KillSwitchOverridesCapability(t *testing.T) {
+	// Capable peer + componentsDisabled=true → falls back to legacy.
+	account, validatedPeers := scalableTestAccount(10, 2)
+	markCapable(account.Peers["peer-0"])
+
+	resourcePolicies := account.GetResourcePoliciesMap()
+	routers := account.GetResourceRoutersMap()
+	groupIDToUserIDs := account.GetActiveGroupUsers()
+
+	result := account.GetPeerNetworkMapResult(
+		context.Background(),
+		"peer-0",
+		true, // componentsDisabled = true (kill switch)
+		nbdns.CustomZone{},
+		nil,
+		validatedPeers,
+		resourcePolicies,
+		routers,
+		nil,
+		groupIDToUserIDs,
+	)
+
+	assert.False(t, result.IsComponents(), "kill switch must force legacy NetworkMap path")
+	assert.Nil(t, result.Components)
+	require.NotNil(t, result.NetworkMap)
+}
+
+func TestPeerNetworkMapResult_IsComponents(t *testing.T) {
+	assert.True(t, types.PeerNetworkMapResult{Components: &types.NetworkMapComponents{}}.IsComponents())
+	assert.False(t, types.PeerNetworkMapResult{NetworkMap: &types.NetworkMap{}}.IsComponents())
+	assert.False(t, types.PeerNetworkMapResult{}.IsComponents())
+}

route/route.go

@@ -95,6 +95,7 @@ type Route struct {
 	ID ID `gorm:"primaryKey"`
 	// AccountID is a reference to Account that this object belongs
 	AccountID string `gorm:"index"`
+	PublicID  string `json:"-"`
 	// Network and Domains are mutually exclusive
 	Network             netip.Prefix `gorm:"serializer:json"`
 	Domains             domain.List  `gorm:"serializer:json"`
@@ -128,6 +129,7 @@ func (r *Route) Copy() *Route {
 	route := &Route{
 		ID:                  r.ID,
 		AccountID:           r.AccountID,
+		PublicID:            r.PublicID,
 		Description:         r.Description,
 		NetID:               r.NetID,
 		Network:             r.Network,

shared/management/client/client_test.go

@@ -316,33 +316,87 @@ func TestClient_Sync(t *testing.T) {
 
 	select {
 	case resp := <-ch:
-		if resp.GetPeerConfig() == nil {
+		if resp.GetPeerConfig() == nil && resp.GetNetworkMap().GetPeerConfig() == nil {
 			t.Error("expecting non nil PeerConfig got nil")
 		}
 		if resp.GetNetbirdConfig() == nil {
 			t.Error("expecting non nil NetbirdConfig got nil")
 		}
-		// we test network map peers from 0.29.3 and dev builds
+		// Top-level RemotePeers is deprecated and must stay empty for
+		// v0.29.3+ (and dev) clients — the field rides inside NetworkMap
+		// (legacy) or the NetworkMapEnvelope (components) instead.
 		if len(resp.GetRemotePeers()) != 0 {
 			t.Error("expecting top-level RemotePeers to be empty for v0.29.3+ clients")
 		}
-		networkMap := resp.GetNetworkMap()
-		if len(networkMap.GetRemotePeers()) != 1 {
-			t.Errorf("expecting RemotePeers size %d got %d", 1, len(networkMap.GetRemotePeers()))
+		// Component-capable clients receive a NetworkMapEnvelope; the
+		// remote-peers list is encoded inside it. Decode it and check the
+		// envelope's peers slice. Legacy peers populate NetworkMap.RemotePeers;
+		// both shapes must surface exactly one remote peer.
+		remotePeerKeys := remotePeerKeysFromSync(resp, testKey.PublicKey().String())
+		if len(remotePeerKeys) != 1 {
+			t.Errorf("expecting RemotePeers size %d got %d", 1, len(remotePeerKeys))
 			return
 		}
-
-		if networkMap.GetRemotePeersIsEmpty() {
+		if resp.GetNetworkMap() != nil && resp.GetNetworkMap().GetRemotePeersIsEmpty() {
 			t.Error("expecting RemotePeers property to be false, got true")
 		}
-		if networkMap.GetRemotePeers()[0].GetWgPubKey() != remoteKey.PublicKey().String() {
-			t.Errorf("expecting RemotePeer public key %s got %s", remoteKey.PublicKey().String(), networkMap.GetRemotePeers()[0].GetWgPubKey())
+		if remotePeerKeys[0] != remoteKey.PublicKey().String() {
+			t.Errorf("expecting RemotePeer public key %s got %s", remoteKey.PublicKey().String(), remotePeerKeys[0])
 		}
 	case <-time.After(3 * time.Second):
 		t.Error("timeout waiting for test to finish")
 	}
 }
 
+// remotePeerKeysFromSync extracts the remote-peer WG keys from either the
+// legacy NetworkMap.RemotePeers list or the components NetworkMapEnvelope's
+// inner peers slice (filtering out the local receiving peer identified by
+// localKey, since the envelope's peers list is index-addressed and includes
+// the local peer alongside remotes).
+func remotePeerKeysFromSync(resp *mgmtProto.SyncResponse, localKey string) []string {
+	if rp := resp.GetRemotePeers(); len(rp) > 0 {
+		out := make([]string, 0, len(rp))
+		for _, p := range rp {
+			out = append(out, p.GetWgPubKey())
+		}
+		return out
+	}
+	if rp := resp.GetNetworkMap().GetRemotePeers(); len(rp) > 0 {
+		out := make([]string, 0, len(rp))
+		for _, p := range rp {
+			out = append(out, p.GetWgPubKey())
+		}
+		return out
+	}
+	env := resp.GetNetworkMapEnvelope().GetFull()
+	if env == nil {
+		return nil
+	}
+	out := make([]string, 0, len(env.GetPeers()))
+	for _, p := range env.GetPeers() {
+		key := wgKeyFromBytes(p.GetWgPubKey())
+		if key == "" || key == localKey {
+			continue
+		}
+		out = append(out, key)
+	}
+	return out
+}
+
+// wgKeyFromBytes mirrors the client-side decoder: the envelope ships raw 32
+// bytes; reconstruct the standard base64 key the test compares against.
+func wgKeyFromBytes(raw []byte) string {
+	if len(raw) == 0 {
+		return ""
+	}
+	var k wgtypes.Key
+	if len(raw) != len(k) {
+		return ""
+	}
+	copy(k[:], raw)
+	return k.String()
+}
+
 func Test_SystemMetaDataFromClient(t *testing.T) {
 	s, lis, mgmtMockServer, serverKey := startMockManagement(t)
 	defer s.GracefulStop()

shared/management/client/grpc.go

@@ -1033,6 +1033,10 @@ func infoToMetaData(info *system.Info) *proto.PeerSystemMeta {
 func peerCapabilities(info system.Info) []proto.PeerCapability {
 	caps := []proto.PeerCapability{
 		proto.PeerCapability_PeerCapabilitySourcePrefixes,
+		// PeerCapabilityComponentNetworkMap signals that this client can
+		// decode the components-format SyncResponse.NetworkMapEnvelope and
+		// run Calculate() locally.
+		proto.PeerCapability_PeerCapabilityComponentNetworkMap,
 	}
 	if !info.DisableIPv6 {
 		caps = append(caps, proto.PeerCapability_PeerCapabilityIPv6Overlay)

shared/management/http/api/openapi.yml

@@ -9327,6 +9327,18 @@ paths:
           required: false
           schema:
             type: string
+        - name: source_id
+          in: query
+          description: Filter by source endpoint ID
+          required: false
+          schema:
+            type: string
+        - name: destination_id
+          in: query
+          description: Filter by destination endpoint ID
+          required: false
+          schema:
+            type: string
         - name: protocol
           in: query
           description: Filter by protocol

shared/management/http/api/types.gen.go

@@ -5857,6 +5857,12 @@ type GetApiEventsNetworkTrafficParams struct {
 	// ReporterId Filter by reporter ID
 	ReporterId *string `form:"reporter_id,omitempty" json:"reporter_id,omitempty"`
 
+	// SourceId Filter by source endpoint ID
+	SourceId *string `form:"source_id,omitempty" json:"source_id,omitempty"`
+
+	// DestinationId Filter by destination endpoint ID
+	DestinationId *string `form:"destination_id,omitempty" json:"destination_id,omitempty"`
+
 	// Protocol Filter by protocol
 	Protocol *int `form:"protocol,omitempty" json:"protocol,omitempty"`
 

shared/management/networkmap/decode.go

@@ -0,0 +1,552 @@
+package networkmap
+
+import (
+	"encoding/base64"
+	"fmt"
+	"net"
+	"net/netip"
+	"strconv"
+	"time"
+
+	log "github.com/sirupsen/logrus"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	resourceTypes "github.com/netbirdio/netbird/management/server/networks/resources/types"
+	routerTypes "github.com/netbirdio/netbird/management/server/networks/routers/types"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/domain"
+	"github.com/netbirdio/netbird/shared/management/proto"
+	"github.com/netbirdio/netbird/shared/management/types"
+)
+
+// DecodeEnvelope converts a NetworkMapEnvelope into a NetworkMapComponents
+// the client can run Calculate() over. Every ID-reference on the wire is a
+// xid from corresponding public_id field.
+//
+// ID scheme on the client side:
+//
+//	Peers              base64(wg_pub_key)          // stable across snapshots
+func DecodeEnvelope(env *proto.NetworkMapEnvelope) (*types.NetworkMapComponents, error) {
+	if env == nil {
+		return nil, fmt.Errorf("nil envelope")
+	}
+	full := env.GetFull()
+	if full == nil {
+		return nil, fmt.Errorf("envelope has no Full payload")
+	}
+
+	c := &types.NetworkMapComponents{
+		PeerID:              "", // engine fills its own peer id from PeerConfig
+		Network:             decodeAccountNetwork(full.Network),
+		AccountSettings:     decodeAccountSettings(full.AccountSettings),
+		CustomZoneDomain:    full.CustomZoneDomain,
+		Peers:               make(map[string]*nbpeer.Peer, len(full.Peers)),
+		Groups:              make(map[string]*types.Group, len(full.Groups)),
+		Policies:            make([]*types.Policy, 0, len(full.Policies)),
+		Routes:              make([]*nbroute.Route, 0, len(full.Routes)),
+		NameServerGroups:    make([]*nbdns.NameServerGroup, 0, len(full.NameserverGroups)),
+		AllDNSRecords:       decodeSimpleRecords(full.AllDnsRecords),
+		AccountZones:        decodeCustomZones(full.AccountZones),
+		ResourcePoliciesMap: make(map[string][]*types.Policy),
+		RoutersMap:          make(map[string]map[string]*routerTypes.NetworkRouter),
+		NetworkResources:    make([]*resourceTypes.NetworkResource, 0, len(full.NetworkResources)),
+		RouterPeers:         make(map[string]*nbpeer.Peer),
+		AllowedUserIDs:      stringSliceToSet(full.AllowedUserIds),
+		PostureFailedPeers:  make(map[string]map[string]struct{}, len(full.PostureFailedPeers)),
+		GroupIDToUserIDs:    make(map[string][]string, len(full.GroupIdToUserIds)),
+	}
+
+	if full.DnsSettings != nil {
+		c.DNSSettings = &types.DNSSettings{
+			DisabledManagementGroups: full.DnsSettings.DisabledManagementGroupIds,
+		}
+	} else {
+		c.DNSSettings = &types.DNSSettings{}
+	}
+
+	// Phase 1: peers. The envelope's peers slice is index-addressed on the
+	// wire; we re-key by the peer's WireGuard public key (base64) so the
+	// in-memory components struct uses a stable identifier across
+	// snapshots. peerIDByIndex lets downstream phases resolve wire indexes
+	// back to that key. A peer with a missing or malformed wg_pub_key is
+	// skipped (and its index keeps "" so any cross-reference falls into the
+	// same missing-peer branch downstream) — matches legacy behaviour, which
+	// degrades gracefully rather than aborting the whole sync on a single
+	// bad row.
+	peerIDByIndex := make([]string, len(full.Peers))
+	for idx, pc := range full.Peers {
+		if pc == nil {
+			log.Warnf("envelope: peers[%d] is nil, skipping", idx)
+			continue
+		}
+		if len(pc.WgPubKey) != 32 {
+			log.Warnf("envelope: peers[%d] wg_pub_key length %d (want 32), skipping", idx, len(pc.WgPubKey))
+			continue
+		}
+		peerID := base64.StdEncoding.EncodeToString(pc.WgPubKey)
+		peer := decodePeerCompact(pc, peerID, full.AgentVersions)
+		c.Peers[peerID] = peer
+		peerIDByIndex[idx] = peerID
+	}
+
+	// Phase 2: groups.
+	for i, gc := range full.Groups {
+		if gc == nil {
+			return nil, fmt.Errorf("invalid envelope: groups[%d] is nil", i)
+		}
+		groupID := gc.Id
+		peerIDs := make([]string, 0, len(gc.PeerIndexes))
+		for _, idx := range gc.PeerIndexes {
+			if int(idx) < len(peerIDByIndex) {
+				peerIDs = append(peerIDs, peerIDByIndex[idx])
+			} else {
+				log.WithField("peer idx", idx).Error("unrecognized peer idx during decoding")
+			}
+		}
+		c.Groups[groupID] = &types.Group{
+			ID:       groupID,
+			PublicID: gc.Id,
+			Name:     gc.Name,
+			Peers:    peerIDs,
+		}
+	}
+
+	// Phase 3: policies (PolicyCompact = one rule per entry; current data
+	// model is 1 rule per policy).
+	policyByID := make(map[string]*types.Policy, len(full.Policies))
+	for i, pc := range full.Policies {
+		if pc == nil {
+			return nil, fmt.Errorf("invalid envelope: policies[%d] is nil", i)
+		}
+		policy := decodePolicyCompact(pc, pc.Id, peerIDByIndex)
+		c.Policies = append(c.Policies, policy)
+		policyByID[pc.Id] = policy
+	}
+
+	// Phase 4: routes.
+	for i, rr := range full.Routes {
+		if rr == nil {
+			return nil, fmt.Errorf("invalid envelope: routes[%d] is nil", i)
+		}
+		c.Routes = append(c.Routes, decodeRouteRaw(rr, peerIDByIndex))
+	}
+
+	// Phase 5: NSGs.
+	for i, nsg := range full.NameserverGroups {
+		if nsg == nil {
+			return nil, fmt.Errorf("invalid envelope: nameserver_groups[%d] is nil", i)
+		}
+		c.NameServerGroups = append(c.NameServerGroups, decodeNameServerGroupRaw(nsg))
+	}
+
+	// Phase 6: network resources.
+	for i, nr := range full.NetworkResources {
+		if nr == nil {
+			return nil, fmt.Errorf("invalid envelope: network_resources[%d] is nil", i)
+		}
+		c.NetworkResources = append(c.NetworkResources, decodeNetworkResource(nr))
+	}
+
+	// Phase 7: routers_map (outer key = network seq id, inner key = peer-id
+	// reconstructed from peer_index). Synthesized network id is "net_<seq>".
+	for networkID, list := range full.RoutersMap {
+		inner := make(map[string]*routerTypes.NetworkRouter, len(list.Entries))
+		for _, entry := range list.Entries {
+			if !entry.PeerIndexSet {
+				continue
+			}
+			if int(entry.PeerIndex) >= len(peerIDByIndex) {
+				log.WithField("peer idx", entry.PeerIndex).Error("unrecognized peer id when decoding router map")
+				continue
+			}
+			peerID := peerIDByIndex[entry.PeerIndex]
+			inner[peerID] = &routerTypes.NetworkRouter{
+				ID:         "",
+				NetworkID:  networkID,
+				PublicID:   entry.Id,
+				Peer:       peerID,
+				PeerGroups: entry.PeerGroupIds,
+				Masquerade: entry.Masquerade,
+				Metric:     int(entry.Metric),
+				Enabled:    entry.Enabled,
+			}
+		}
+		if len(inner) > 0 {
+			c.RoutersMap[networkID] = inner
+		}
+	}
+
+	// Phase 8: resource_policies_map (resource seq id → list of *types.Policy
+	// pointers from the decoded policies slice). Resource ID is synthesized
+	// the same way as in decodeNetworkResource.
+	for resourceID, ids := range full.ResourcePoliciesMap {
+		if len(ids.Ids) == 0 {
+			continue
+		}
+		policies := make([]*types.Policy, 0, len(ids.Ids))
+		for _, id := range ids.Ids {
+			if p, ok := policyByID[id]; ok {
+				policies = append(policies, p)
+			} else {
+				log.WithField("policy id", id).Error("unrecognized policy when decoding resource policies")
+			}
+		}
+		if len(policies) > 0 {
+			c.ResourcePoliciesMap[resourceID] = policies
+		}
+	}
+
+	// Phase 9: group_id_to_user_ids — wire keys are seq ids, synth to strings.
+	for groupId, list := range full.GroupIdToUserIds {
+		c.GroupIDToUserIDs[groupId] = append([]string(nil), list.UserIds...)
+	}
+
+	// Phase 10: posture_failed_peers — wire keys are posture-check seq ids,
+	// values are peer indexes that need to be turned into peer ids. PolicyRule
+	// SourcePostureChecks (also synth ids) reference the same key space.
+	for checkID, set := range full.PostureFailedPeers {
+		failed := make(map[string]struct{}, len(set.PeerIndexes))
+		for _, idx := range set.PeerIndexes {
+			if int(idx) < len(peerIDByIndex) {
+				failed[peerIDByIndex[idx]] = struct{}{}
+			} else {
+				log.WithField("peer idx", idx).Error("unrecognized peer when decoding posture failed peers")
+			}
+		}
+		if len(failed) > 0 {
+			c.PostureFailedPeers[checkID] = failed
+		}
+	}
+
+	// Phase 11: router_peer_indexes — peers that act as routers. They're
+	// already in c.Peers (router peers are appended to the global peers
+	// list by the encoder); RouterPeers is the subset.
+	for _, idx := range full.RouterPeerIndexes {
+		if int(idx) < len(peerIDByIndex) {
+			peerID := peerIDByIndex[idx]
+			c.RouterPeers[peerID] = c.Peers[peerID]
+		}
+	}
+
+	return c, nil
+}
+
+func decodeAccountNetwork(an *proto.AccountNetwork) *types.Network {
+	if an == nil {
+		return nil
+	}
+	n := &types.Network{
+		Identifier: an.Identifier,
+		Dns:        an.Dns,
+		Serial:     an.Serial,
+	}
+	if an.NetCidr != "" {
+		if _, ipnet, err := net.ParseCIDR(an.NetCidr); err == nil && ipnet != nil {
+			n.Net = *ipnet
+		}
+	}
+	if an.NetV6Cidr != "" {
+		if _, ipnet, err := net.ParseCIDR(an.NetV6Cidr); err == nil && ipnet != nil {
+			n.NetV6 = *ipnet
+		}
+	}
+	return n
+}
+
+func decodeAccountSettings(as *proto.AccountSettingsCompact) *types.AccountSettingsInfo {
+	if as == nil {
+		return &types.AccountSettingsInfo{}
+	}
+	return &types.AccountSettingsInfo{
+		PeerLoginExpirationEnabled: as.PeerLoginExpirationEnabled,
+		PeerLoginExpiration:        time.Duration(as.PeerLoginExpirationNs),
+	}
+}
+
+func decodePeerCompact(pc *proto.PeerCompact, peerID string, agentVersions []string) *nbpeer.Peer {
+	var caps []int32
+	if pc.SupportsSourcePrefixes {
+		caps = append(caps, nbpeer.PeerCapabilitySourcePrefixes)
+	}
+	if pc.SupportsIpv6 {
+		caps = append(caps, nbpeer.PeerCapabilityIPv6Overlay)
+	}
+	peer := &nbpeer.Peer{
+		ID:                     peerID,
+		Key:                    peerID,
+		SSHKey:                 string(pc.SshPubKey),
+		SSHEnabled:             pc.SshEnabled,
+		DNSLabel:               pc.DnsLabel,
+		LoginExpirationEnabled: pc.LoginExpirationEnabled,
+		Meta: nbpeer.PeerSystemMeta{
+			WtVersion:    pc.AgentVersion,
+			Capabilities: caps,
+			Flags: nbpeer.Flags{
+				ServerSSHAllowed: pc.ServerSshAllowed,
+			},
+		},
+	}
+	if pc.AddedWithSsoLogin {
+		// Set a non-empty UserID so (*Peer).AddedWithSSOLogin() returns true.
+		// The original UserID isn't on the wire; the value is intentionally
+		// visibly synthetic so any future consumer that mistakes UserID for a
+		// real account user xid won't silently match (or worse, write the
+		// sentinel into a downstream record).
+		peer.UserID = "<env-sso>"
+	}
+	if pc.LastLoginUnixNano != 0 {
+		t := time.Unix(0, pc.LastLoginUnixNano)
+		peer.LastLogin = &t
+	}
+	switch len(pc.Ip) {
+	case 4:
+		peer.IP = netip.AddrFrom4([4]byte{pc.Ip[0], pc.Ip[1], pc.Ip[2], pc.Ip[3]})
+	case 16:
+		var a [16]byte
+		copy(a[:], pc.Ip)
+		peer.IP = netip.AddrFrom16(a)
+	}
+	if len(pc.Ipv6) == 16 {
+		var a [16]byte
+		copy(a[:], pc.Ipv6)
+		peer.IPv6 = netip.AddrFrom16(a)
+	}
+	return peer
+}
+
+func decodePolicyCompact(pc *proto.PolicyCompact, policyID string, peerIDByIndex []string) *types.Policy {
+	rule := &types.PolicyRule{
+		ID:                  policyID, // 1 rule per policy → reuse synthesized id
+		PolicyID:            policyID,
+		Enabled:             true,
+		Action:              actionFromProto(pc.Action),
+		Protocol:            protocolFromProto(pc.Protocol),
+		Bidirectional:       pc.Bidirectional,
+		Ports:               uint32SliceToStrings(pc.Ports),
+		PortRanges:          portRangesFromProto(pc.PortRanges),
+		Sources:             pc.SourceGroupIds,
+		Destinations:        pc.DestinationGroupIds,
+		AuthorizedUser:      pc.AuthorizedUser,
+		AuthorizedGroups:    authorizedGroupsFromProto(pc.AuthorizedGroups),
+		SourceResource:      resourceFromProto(pc.SourceResource, peerIDByIndex),
+		DestinationResource: resourceFromProto(pc.DestinationResource, peerIDByIndex),
+	}
+	return &types.Policy{
+		ID:                  policyID,
+		PublicID:            pc.Id,
+		Enabled:             true,
+		Rules:               []*types.PolicyRule{rule},
+		SourcePostureChecks: pc.SourcePostureCheckIds,
+	}
+}
+
+// resourceFromProto rebuilds types.Resource. For peer-typed resources the
+// peer reference is reconstructed from the envelope's peer index — wire
+// format ships no xid for peers, so we use the synthesized peer id.
+func resourceFromProto(r *proto.ResourceCompact, peerIDByIndex []string) types.Resource {
+	if r == nil {
+		return types.Resource{}
+	}
+	out := types.Resource{Type: types.ResourceType(r.Type)}
+	if r.PeerIndexSet && int(r.PeerIndex) < len(peerIDByIndex) {
+		out.ID = peerIDByIndex[r.PeerIndex]
+	}
+	return out
+}
+
+// authorizedGroupsFromProto inverts encodeAuthorizedGroups: the wire form
+// keys by group account_seq_id, the typed PolicyRule field keys by group
+// xid string. We rebuild using the same synthetic scheme the rest of the
+// decoder uses ("g<seq>").
+func authorizedGroupsFromProto(m map[string]*proto.UserNameList) map[string][]string {
+	if len(m) == 0 {
+		return nil
+	}
+	out := make(map[string][]string, len(m))
+	for id, list := range m {
+		if list == nil {
+			continue
+		}
+		out[id] = append([]string(nil), list.Names...)
+	}
+	return out
+}
+
+func decodeRouteRaw(rr *proto.RouteRaw, peerIDByIndex []string) *nbroute.Route {
+	r := &nbroute.Route{
+		ID:                  nbroute.ID(rr.Id),
+		PublicID:            rr.Id,
+		NetID:               nbroute.NetID(rr.NetId),
+		Description:         rr.Description,
+		Domains:             domainsFromPunycode(rr.Domains),
+		KeepRoute:           rr.KeepRoute,
+		NetworkType:         nbroute.NetworkType(rr.NetworkType),
+		Masquerade:          rr.Masquerade,
+		Metric:              int(rr.Metric),
+		Enabled:             rr.Enabled,
+		Groups:              rr.GroupIds,
+		AccessControlGroups: rr.AccessControlGroupIds,
+		PeerGroups:          rr.PeerGroupIds,
+		SkipAutoApply:       rr.SkipAutoApply,
+	}
+	if rr.NetworkCidr != "" {
+		if p, err := netip.ParsePrefix(rr.NetworkCidr); err == nil {
+			r.Network = p
+		}
+	}
+	if rr.PeerIndexSet && int(rr.PeerIndex) < len(peerIDByIndex) {
+		r.Peer = peerIDByIndex[rr.PeerIndex]
+	}
+	return r
+}
+
+func decodeNameServerGroupRaw(nsg *proto.NameServerGroupRaw) *nbdns.NameServerGroup {
+	out := &nbdns.NameServerGroup{
+		ID:                   nsg.Id,
+		PublicID:             nsg.Id,
+		Name:                 nsg.Name,
+		Description:          nsg.Description,
+		Groups:               nsg.GroupIds,
+		Primary:              nsg.Primary,
+		Domains:              nsg.Domains,
+		Enabled:              nsg.Enabled,
+		SearchDomainsEnabled: nsg.SearchDomainsEnabled,
+		NameServers:          make([]nbdns.NameServer, 0, len(nsg.Nameservers)),
+	}
+	for _, ns := range nsg.Nameservers {
+		if addr, err := netip.ParseAddr(ns.IP); err == nil {
+			out.NameServers = append(out.NameServers, nbdns.NameServer{
+				IP:     addr,
+				NSType: nbdns.NameServerType(ns.NSType),
+				Port:   int(ns.Port),
+			})
+		}
+	}
+	return out
+}
+
+func decodeNetworkResource(nr *proto.NetworkResourceRaw) *resourceTypes.NetworkResource {
+	out := &resourceTypes.NetworkResource{
+		ID:          nr.Id,
+		PublicID:    nr.Id,
+		NetworkID:   nr.NetworkSeq,
+		Name:        nr.Name,
+		Description: nr.Description,
+		Type:        resourceTypes.NetworkResourceType(nr.Type),
+		Address:     nr.Address,
+		Domain:      nr.DomainValue,
+		Enabled:     nr.Enabled,
+	}
+	if nr.PrefixCidr != "" {
+		if p, err := netip.ParsePrefix(nr.PrefixCidr); err == nil {
+			out.Prefix = p
+		}
+	}
+	return out
+}
+
+func decodeSimpleRecords(records []*proto.SimpleRecord) []nbdns.SimpleRecord {
+	out := make([]nbdns.SimpleRecord, 0, len(records))
+	for _, r := range records {
+		out = append(out, nbdns.SimpleRecord{
+			Name:  r.Name,
+			Type:  int(r.Type),
+			Class: r.Class,
+			TTL:   int(r.TTL),
+			RData: r.RData,
+		})
+	}
+	return out
+}
+
+func decodeCustomZones(zones []*proto.CustomZone) []nbdns.CustomZone {
+	out := make([]nbdns.CustomZone, 0, len(zones))
+	for _, z := range zones {
+		out = append(out, nbdns.CustomZone{
+			Domain:               z.Domain,
+			Records:              decodeSimpleRecords(z.Records),
+			SearchDomainDisabled: z.SearchDomainDisabled,
+			NonAuthoritative:     z.NonAuthoritative,
+		})
+	}
+	return out
+}
+
+func uint32SliceToStrings(ports []uint32) []string {
+	if len(ports) == 0 {
+		return nil
+	}
+	out := make([]string, len(ports))
+	for i, p := range ports {
+		out[i] = strconv.FormatUint(uint64(p), 10)
+	}
+	return out
+}
+
+func portRangesFromProto(ranges []*proto.PortInfo_Range) []types.RulePortRange {
+	if len(ranges) == 0 {
+		return nil
+	}
+	out := make([]types.RulePortRange, 0, len(ranges))
+	for _, r := range ranges {
+		if r == nil || r.Start > 65535 || r.End > 65535 {
+			continue
+		}
+		out = append(out, types.RulePortRange{
+			Start: uint16(r.Start),
+			End:   uint16(r.End),
+		})
+	}
+	return out
+}
+
+func actionFromProto(a proto.RuleAction) types.PolicyTrafficActionType {
+	if a == proto.RuleAction_DROP {
+		return types.PolicyTrafficActionDrop
+	}
+	return types.PolicyTrafficActionAccept
+}
+
+func protocolFromProto(p proto.RuleProtocol) types.PolicyRuleProtocolType {
+	switch p {
+	case proto.RuleProtocol_TCP:
+		return types.PolicyRuleProtocolTCP
+	case proto.RuleProtocol_UDP:
+		return types.PolicyRuleProtocolUDP
+	case proto.RuleProtocol_ICMP:
+		return types.PolicyRuleProtocolICMP
+	case proto.RuleProtocol_ALL:
+		return types.PolicyRuleProtocolALL
+	case proto.RuleProtocol_NETBIRD_SSH:
+		return types.PolicyRuleProtocolNetbirdSSH
+	default:
+		return types.PolicyRuleProtocolALL
+	}
+}
+
+func stringSliceToSet(s []string) map[string]struct{} {
+	if len(s) == 0 {
+		return nil
+	}
+	out := make(map[string]struct{}, len(s))
+	for _, v := range s {
+		out[v] = struct{}{}
+	}
+	return out
+}
+
+// domainsFromPunycode is a thin wrapper that converts a punycode list back to
+// the domain.List type the route.Route struct expects. It accepts the
+// punycode strings as-is (no extra decoding) — symmetric with
+// route.Domains.ToPunycodeList() used in the encoder.
+func domainsFromPunycode(punycoded []string) domain.List {
+	if len(punycoded) == 0 {
+		return nil
+	}
+	out := make(domain.List, 0, len(punycoded))
+	for _, d := range punycoded {
+		out = append(out, domain.Domain(d))
+	}
+	return out
+}

shared/management/networkmap/encode.go

@@ -0,0 +1,323 @@
+// Package networkmap contains the shared NetworkMap helpers that both the
+// management server and the client agent need.
+//
+// The proto-conversion helpers (types.NetworkMap → proto.NetworkMap) live
+// here so the client can run the same conversion locally after deriving its
+// NetworkMap from a NetworkMapEnvelope, without taking a dependency on the
+// server-side conversion package (which pulls in cloud integrations and is
+// otherwise an unwanted internal import on the client).
+//
+// The helpers are pure functions over inputs — no caches, no IO, no logging
+// beyond a context-aware error log when an individual user-id hash fails.
+package networkmap
+
+import (
+	"context"
+
+	log "github.com/sirupsen/logrus"
+	goproto "google.golang.org/protobuf/proto"
+
+	nbdns "github.com/netbirdio/netbird/dns"
+	"net/netip"
+
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/shared/management/types"
+	nbroute "github.com/netbirdio/netbird/route"
+	"github.com/netbirdio/netbird/shared/management/proto"
+	"github.com/netbirdio/netbird/shared/netiputil"
+	"github.com/netbirdio/netbird/shared/sshauth"
+)
+
+// ToProtocolRoutes converts a slice of typed routes to their proto form.
+func ToProtocolRoutes(routes []*nbroute.Route) []*proto.Route {
+	protoRoutes := make([]*proto.Route, 0, len(routes))
+	for _, r := range routes {
+		protoRoutes = append(protoRoutes, ToProtocolRoute(r))
+	}
+	return protoRoutes
+}
+
+// ToProtocolRoute converts one typed route to its proto form.
+func ToProtocolRoute(route *nbroute.Route) *proto.Route {
+	return &proto.Route{
+		ID:            string(route.ID),
+		NetID:         string(route.NetID),
+		Network:       route.Network.String(),
+		Domains:       route.Domains.ToPunycodeList(),
+		NetworkType:   int64(route.NetworkType),
+		Peer:          route.Peer,
+		Metric:        int64(route.Metric),
+		Masquerade:    route.Masquerade,
+		KeepRoute:     route.KeepRoute,
+		SkipAutoApply: route.SkipAutoApply,
+	}
+}
+
+// ToProtocolFirewallRules converts the firewall rules to the protocol form.
+// When useSourcePrefixes is true, the compact SourcePrefixes field is
+// populated alongside the deprecated PeerIP for forward compatibility.
+// Wildcard rules ("0.0.0.0") are expanded into separate v4/v6 SourcePrefixes
+// when includeIPv6 is true.
+func ToProtocolFirewallRules(rules []*types.FirewallRule, includeIPv6, useSourcePrefixes bool) []*proto.FirewallRule {
+	result := make([]*proto.FirewallRule, 0, len(rules))
+	for i := range rules {
+		rule := rules[i]
+
+		fwRule := &proto.FirewallRule{
+			PolicyID:  []byte(rule.PolicyID),
+			PeerIP:    rule.PeerIP, //nolint:staticcheck // populated for backward compatibility
+			Direction: GetProtoDirection(rule.Direction),
+			Action:    GetProtoAction(rule.Action),
+			Protocol:  GetProtoProtocol(rule.Protocol),
+			Port:      rule.Port,
+		}
+
+		if useSourcePrefixes && rule.PeerIP != "" {
+			result = append(result, populateSourcePrefixes(fwRule, rule, includeIPv6)...)
+		}
+
+		if ShouldUsePortRange(fwRule) {
+			fwRule.PortInfo = rule.PortRange.ToProto()
+		}
+
+		result = append(result, fwRule)
+	}
+	return result
+}
+
+// populateSourcePrefixes sets SourcePrefixes on fwRule and returns any
+// additional rules needed (e.g. a v6 wildcard clone when the peer IP is
+// unspecified).
+func populateSourcePrefixes(fwRule *proto.FirewallRule, rule *types.FirewallRule, includeIPv6 bool) []*proto.FirewallRule {
+	addr, err := netip.ParseAddr(rule.PeerIP)
+	if err != nil {
+		return nil
+	}
+
+	if !addr.IsUnspecified() {
+		fwRule.SourcePrefixes = [][]byte{netiputil.EncodeAddr(addr.Unmap())}
+		return nil
+	}
+
+	v4Wildcard, _ := netiputil.EncodePrefix(netip.PrefixFrom(netip.IPv4Unspecified(), 0))
+	fwRule.SourcePrefixes = [][]byte{v4Wildcard}
+
+	if !includeIPv6 {
+		return nil
+	}
+
+	v6Rule := goproto.Clone(fwRule).(*proto.FirewallRule)
+	v6Rule.PeerIP = "::" //nolint:staticcheck // populated for backward compatibility
+	v6Wildcard, _ := netiputil.EncodePrefix(netip.PrefixFrom(netip.IPv6Unspecified(), 0))
+	v6Rule.SourcePrefixes = [][]byte{v6Wildcard}
+	if ShouldUsePortRange(v6Rule) {
+		v6Rule.PortInfo = rule.PortRange.ToProto()
+	}
+	return []*proto.FirewallRule{v6Rule}
+}
+
+// GetProtoDirection converts the direction to proto.RuleDirection.
+func GetProtoDirection(direction int) proto.RuleDirection {
+	if direction == types.FirewallRuleDirectionOUT {
+		return proto.RuleDirection_OUT
+	}
+	return proto.RuleDirection_IN
+}
+
+// GetProtoAction converts the action to proto.RuleAction.
+func GetProtoAction(action string) proto.RuleAction {
+	if action == string(types.PolicyTrafficActionDrop) {
+		return proto.RuleAction_DROP
+	}
+	return proto.RuleAction_ACCEPT
+}
+
+// GetProtoProtocol converts the protocol to proto.RuleProtocol.
+func GetProtoProtocol(protocol string) proto.RuleProtocol {
+	switch types.PolicyRuleProtocolType(protocol) {
+	case types.PolicyRuleProtocolALL:
+		return proto.RuleProtocol_ALL
+	case types.PolicyRuleProtocolTCP:
+		return proto.RuleProtocol_TCP
+	case types.PolicyRuleProtocolUDP:
+		return proto.RuleProtocol_UDP
+	case types.PolicyRuleProtocolICMP:
+		return proto.RuleProtocol_ICMP
+	case types.PolicyRuleProtocolNetbirdSSH:
+		return proto.RuleProtocol_NETBIRD_SSH
+	default:
+		return proto.RuleProtocol_UNKNOWN
+	}
+}
+
+// GetProtoPortInfo converts route-firewall-rule port info to proto.PortInfo.
+func GetProtoPortInfo(rule *types.RouteFirewallRule) *proto.PortInfo {
+	var portInfo proto.PortInfo
+	if rule.Port != 0 {
+		portInfo.PortSelection = &proto.PortInfo_Port{Port: uint32(rule.Port)}
+	} else if portRange := rule.PortRange; portRange.Start != 0 && portRange.End != 0 {
+		portInfo.PortSelection = &proto.PortInfo_Range_{
+			Range: &proto.PortInfo_Range{
+				Start: uint32(portRange.Start),
+				End:   uint32(portRange.End),
+			},
+		}
+	}
+	return &portInfo
+}
+
+// ShouldUsePortRange reports whether the firewall rule should use a port
+// range rather than a single port (TCP/UDP without a single port).
+func ShouldUsePortRange(rule *proto.FirewallRule) bool {
+	return rule.Port == "" && (rule.Protocol == proto.RuleProtocol_UDP || rule.Protocol == proto.RuleProtocol_TCP)
+}
+
+// ToProtocolRoutesFirewallRules converts a slice of typed route-firewall
+// rules to proto.
+func ToProtocolRoutesFirewallRules(rules []*types.RouteFirewallRule) []*proto.RouteFirewallRule {
+	result := make([]*proto.RouteFirewallRule, len(rules))
+	for i := range rules {
+		rule := rules[i]
+		result[i] = &proto.RouteFirewallRule{
+			SourceRanges: rule.SourceRanges,
+			Action:       GetProtoAction(rule.Action),
+			Destination:  rule.Destination,
+			Protocol:     GetProtoProtocol(rule.Protocol),
+			PortInfo:     GetProtoPortInfo(rule),
+			IsDynamic:    rule.IsDynamic,
+			Domains:      rule.Domains.ToPunycodeList(),
+			PolicyID:     []byte(rule.PolicyID),
+			RouteID:      string(rule.RouteID),
+		}
+	}
+	return result
+}
+
+// ConvertToProtoCustomZone converts an nbdns.CustomZone to its proto form.
+func ConvertToProtoCustomZone(zone nbdns.CustomZone) *proto.CustomZone {
+	protoZone := &proto.CustomZone{
+		Domain:               zone.Domain,
+		Records:              make([]*proto.SimpleRecord, 0, len(zone.Records)),
+		SearchDomainDisabled: zone.SearchDomainDisabled,
+		NonAuthoritative:     zone.NonAuthoritative,
+	}
+	for _, record := range zone.Records {
+		protoZone.Records = append(protoZone.Records, &proto.SimpleRecord{
+			Name:  record.Name,
+			Type:  int64(record.Type),
+			Class: record.Class,
+			TTL:   int64(record.TTL),
+			RData: record.RData,
+		})
+	}
+	return protoZone
+}
+
+// ConvertToProtoNameServerGroup converts a NameServerGroup to its proto form.
+func ConvertToProtoNameServerGroup(nsGroup *nbdns.NameServerGroup) *proto.NameServerGroup {
+	protoGroup := &proto.NameServerGroup{
+		Primary:              nsGroup.Primary,
+		Domains:              nsGroup.Domains,
+		SearchDomainsEnabled: nsGroup.SearchDomainsEnabled,
+		NameServers:          make([]*proto.NameServer, 0, len(nsGroup.NameServers)),
+	}
+	for _, ns := range nsGroup.NameServers {
+		protoGroup.NameServers = append(protoGroup.NameServers, &proto.NameServer{
+			IP:     ns.IP.String(),
+			Port:   int64(ns.Port),
+			NSType: int64(ns.NSType),
+		})
+	}
+	return protoGroup
+}
+
+// DNSConfigCache is the cache contract for amortising NameServerGroup
+// proto-conversion across peers in the same account. Server uses a concrete
+// implementation; client passes nil (no cross-peer caching needed when
+// rebuilding a single NetworkMap from an envelope).
+type DNSConfigCache interface {
+	GetNameServerGroup(key string) (*proto.NameServerGroup, bool)
+	SetNameServerGroup(key string, value *proto.NameServerGroup)
+}
+
+// ToProtocolDNSConfig converts nbdns.Config to proto.DNSConfig. If cache is
+// non-nil, NameServerGroup proto values are cached by NSG.ID across calls —
+// the server amortises this across peers, the client passes nil.
+func ToProtocolDNSConfig(update nbdns.Config, cache DNSConfigCache, forwardPort int64) *proto.DNSConfig {
+	protoUpdate := &proto.DNSConfig{
+		ServiceEnable:    update.ServiceEnable,
+		CustomZones:      make([]*proto.CustomZone, 0, len(update.CustomZones)),
+		NameServerGroups: make([]*proto.NameServerGroup, 0, len(update.NameServerGroups)),
+		ForwarderPort:    forwardPort,
+	}
+
+	for _, zone := range update.CustomZones {
+		protoUpdate.CustomZones = append(protoUpdate.CustomZones, ConvertToProtoCustomZone(zone))
+	}
+
+	for _, nsGroup := range update.NameServerGroups {
+		if cache != nil {
+			if cachedGroup, exists := cache.GetNameServerGroup(nsGroup.ID); exists {
+				protoUpdate.NameServerGroups = append(protoUpdate.NameServerGroups, cachedGroup)
+				continue
+			}
+		}
+		protoGroup := ConvertToProtoNameServerGroup(nsGroup)
+		if cache != nil {
+			cache.SetNameServerGroup(nsGroup.ID, protoGroup)
+		}
+		protoUpdate.NameServerGroups = append(protoUpdate.NameServerGroups, protoGroup)
+	}
+
+	return protoUpdate
+}
+
+// AppendRemotePeerConfig appends typed peers as proto.RemotePeerConfig
+// entries to dst and returns the result.
+func AppendRemotePeerConfig(dst []*proto.RemotePeerConfig, peers []*nbpeer.Peer, dnsName string, includeIPv6 bool) []*proto.RemotePeerConfig {
+	for _, rPeer := range peers {
+		allowedIPs := []string{rPeer.IP.String() + "/32"}
+		if includeIPv6 && rPeer.IPv6.IsValid() {
+			allowedIPs = append(allowedIPs, rPeer.IPv6.String()+"/128")
+		}
+		dst = append(dst, &proto.RemotePeerConfig{
+			WgPubKey:     rPeer.Key,
+			AllowedIps:   allowedIPs,
+			SshConfig:    &proto.SSHConfig{SshPubKey: []byte(rPeer.SSHKey)},
+			Fqdn:         rPeer.FQDN(dnsName),
+			AgentVersion: rPeer.Meta.WtVersion,
+		})
+	}
+	return dst
+}
+
+// BuildAuthorizedUsersProto deduplicates user-IDs into a hashed list and
+// builds per-machine-user index maps. Returns (hashedUsers, machineUsers).
+// Errors from individual hash failures are logged via the provided context;
+// they leave the offending user out of the result but don't abort the build.
+func BuildAuthorizedUsersProto(ctx context.Context, authorizedUsers map[string]map[string]struct{}) ([][]byte, map[string]*proto.MachineUserIndexes) {
+	userIDToIndex := make(map[string]uint32)
+	var hashedUsers [][]byte
+	machineUsers := make(map[string]*proto.MachineUserIndexes, len(authorizedUsers))
+
+	for machineUser, users := range authorizedUsers {
+		indexes := make([]uint32, 0, len(users))
+		for userID := range users {
+			idx, exists := userIDToIndex[userID]
+			if !exists {
+				hash, err := sshauth.HashUserID(userID)
+				if err != nil {
+					log.WithContext(ctx).WithError(err).Error("failed to hash user id")
+					continue
+				}
+				idx = uint32(len(hashedUsers))
+				userIDToIndex[userID] = idx
+				hashedUsers = append(hashedUsers, hash[:])
+			}
+			indexes = append(indexes, idx)
+		}
+		machineUsers[machineUser] = &proto.MachineUserIndexes{Indexes: indexes}
+	}
+
+	return hashedUsers, machineUsers
+}

shared/management/networkmap/envelope.go

@@ -0,0 +1,189 @@
+package networkmap
+
+import (
+	"context"
+	"encoding/base64"
+	"fmt"
+
+	"github.com/netbirdio/netbird/shared/management/proto"
+	"github.com/netbirdio/netbird/shared/management/types"
+)
+
+// EnvelopeResult is what the client engine consumes after receiving a
+// component-format NetworkMap. Both fields are populated:
+//
+//   - NetworkMap is the *proto.NetworkMap shape the engine reads today via
+//     update.GetNetworkMap() — built from the envelope's components by
+//     running Calculate() locally + converting back through the shared
+//     proto helpers + merging the optional ProxyPatch.
+//   - Components is the *types.NetworkMapComponents the engine retains so
+//     future incremental delta updates have a base to apply changes
+//     against. The client keeps it under its sync lock.
+type EnvelopeResult struct {
+	NetworkMap *proto.NetworkMap
+	Components *types.NetworkMapComponents
+}
+
+// EnvelopeToNetworkMap is the full client-side pipeline: decode the
+// component envelope back to a typed NetworkMapComponents, run Calculate()
+// locally to produce the typed NetworkMap, convert it to the wire form the
+// engine consumes, and fold in any ProxyPatch the server attached.
+//
+// localPeerKey is the receiving peer's WG pub key (used to derive
+// includeIPv6 / useSourcePrefixes from the receiving peer's own record in
+// the components struct, mirroring legacy ToSyncResponse behaviour).
+//
+// dnsName is the account's DNS domain ("netbird.cloud" etc.); used when
+// rebuilding the per-peer FQDNs that proto.RemotePeerConfig carries.
+func EnvelopeToNetworkMap(ctx context.Context, env *proto.NetworkMapEnvelope, localPeerKey, dnsName string) (*EnvelopeResult, error) {
+	components, err := DecodeEnvelope(env)
+	if err != nil {
+		return nil, fmt.Errorf("decode envelope: %w", err)
+	}
+
+	// Find the receiving peer in the decoded components by WG key.
+	// c.Peers is keyed by canonical base64 of the raw 32-byte pub key
+	// (decoder re-encodes the bytes off the wire). The caller may pass a
+	// non-canonical encoding (some persisted production keys carry
+	// non-zero trailing padding bits that survived a legacy import), so
+	// round-trip through raw bytes once to canonicalize before lookup.
+	canonicalKey := canonicalizeWgKey(localPeerKey)
+	localPeer := components.Peers[canonicalKey]
+	if localPeer == nil {
+		return nil, fmt.Errorf("receiving peer (wg_key prefix %q) not found among %d decoded peers — components have no PeerID, Calculate would return empty", trimKey(localPeerKey), len(components.Peers))
+	}
+	components.PeerID = canonicalKey
+
+	includeIPv6 := localPeer.SupportsIPv6() && localPeer.IPv6.IsValid()
+	useSourcePrefixes := localPeer.SupportsSourcePrefixes()
+
+	typedNM := components.Calculate(ctx)
+
+	full := env.GetFull()
+	dnsFwdPort := int64(0)
+	if full != nil {
+		dnsFwdPort = full.DnsForwarderPort
+	}
+
+	protoNM := &proto.NetworkMap{
+		Serial: typedNM.Network.CurrentSerial(),
+	}
+	if full != nil {
+		protoNM.PeerConfig = full.PeerConfig
+	}
+	protoNM.Routes = ToProtocolRoutes(typedNM.Routes)
+	protoNM.DNSConfig = ToProtocolDNSConfig(typedNM.DNSConfig, nil, dnsFwdPort)
+
+	remotePeers := AppendRemotePeerConfig(nil, typedNM.Peers, dnsName, includeIPv6)
+	protoNM.RemotePeers = remotePeers
+	protoNM.RemotePeersIsEmpty = len(remotePeers) == 0
+
+	protoNM.OfflinePeers = AppendRemotePeerConfig(nil, typedNM.OfflinePeers, dnsName, includeIPv6)
+
+	firewallRules := ToProtocolFirewallRules(typedNM.FirewallRules, includeIPv6, useSourcePrefixes)
+	protoNM.FirewallRules = firewallRules
+	protoNM.FirewallRulesIsEmpty = len(firewallRules) == 0
+
+	routesFirewallRules := ToProtocolRoutesFirewallRules(typedNM.RoutesFirewallRules)
+	protoNM.RoutesFirewallRules = routesFirewallRules
+	protoNM.RoutesFirewallRulesIsEmpty = len(routesFirewallRules) == 0
+
+	if typedNM.AuthorizedUsers != nil {
+		hashedUsers, machineUsers := BuildAuthorizedUsersProto(ctx, typedNM.AuthorizedUsers)
+		userIDClaim := ""
+		if full != nil {
+			userIDClaim = full.UserIdClaim
+		}
+		protoNM.SshAuth = &proto.SSHAuth{
+			AuthorizedUsers: hashedUsers,
+			MachineUsers:    machineUsers,
+			UserIDClaim:     userIDClaim,
+		}
+	}
+
+	if typedNM.ForwardingRules != nil {
+		forwardingRules := make([]*proto.ForwardingRule, 0, len(typedNM.ForwardingRules))
+		for _, rule := range typedNM.ForwardingRules {
+			forwardingRules = append(forwardingRules, rule.ToProto())
+		}
+		protoNM.ForwardingRules = forwardingRules
+	}
+
+	// Merge the proxy patch the server attached. Mirrors the legacy
+	// NetworkMap.Merge step that the server runs after Calculate().
+	if full != nil && full.ProxyPatch != nil {
+		mergeProxyPatch(protoNM, full.ProxyPatch)
+	}
+
+	return &EnvelopeResult{
+		NetworkMap: protoNM,
+		Components: components,
+	}, nil
+}
+
+// mergeProxyPatch folds a ProxyPatch's pre-expanded fragments into the
+// proto.NetworkMap that Calculate() produced. Mirrors types.NetworkMap.Merge
+// — same six collections, deduplicated where the legacy merge dedupes.
+func mergeProxyPatch(nm *proto.NetworkMap, patch *proto.ProxyPatch) {
+	nm.RemotePeers = appendUniquePeers(nm.RemotePeers, patch.Peers)
+	nm.OfflinePeers = appendUniquePeers(nm.OfflinePeers, patch.OfflinePeers)
+	nm.FirewallRules = append(nm.FirewallRules, patch.FirewallRules...)
+	nm.Routes = append(nm.Routes, patch.Routes...)
+	nm.RoutesFirewallRules = append(nm.RoutesFirewallRules, patch.RouteFirewallRules...)
+	nm.ForwardingRules = append(nm.ForwardingRules, patch.ForwardingRules...)
+	if len(nm.RemotePeers) > 0 {
+		nm.RemotePeersIsEmpty = false
+	}
+	if len(nm.FirewallRules) > 0 {
+		nm.FirewallRulesIsEmpty = false
+	}
+	if len(nm.RoutesFirewallRules) > 0 {
+		nm.RoutesFirewallRulesIsEmpty = false
+	}
+}
+
+// appendUniquePeers dedupes by WgPubKey — mirrors legacy
+// mergeUniquePeersByID's intent (legacy keyed off Peer.ID; in proto form the
+// closest stable identifier is WgPubKey).
+func appendUniquePeers(dst, extra []*proto.RemotePeerConfig) []*proto.RemotePeerConfig {
+	if len(extra) == 0 {
+		return dst
+	}
+	seen := make(map[string]struct{}, len(dst))
+	for _, p := range dst {
+		if p == nil {
+			continue
+		}
+		seen[p.WgPubKey] = struct{}{}
+	}
+	for _, p := range extra {
+		if p == nil {
+			continue
+		}
+		if _, ok := seen[p.WgPubKey]; ok {
+			continue
+		}
+		seen[p.WgPubKey] = struct{}{}
+		dst = append(dst, p)
+	}
+	return dst
+}
+
+func trimKey(s string) string {
+	if len(s) > 12 {
+		return s[:12]
+	}
+	return s
+}
+
+// canonicalizeWgKey normalises a base64-encoded WireGuard public key so it
+// matches the canonical encoding emitted by the envelope decoder. Returns
+// the input unchanged when it does not decode to 32 raw bytes (caller will
+// hit a miss in the peer map and surface the error).
+func canonicalizeWgKey(s string) string {
+	raw, err := base64.StdEncoding.DecodeString(s)
+	if err != nil || len(raw) != 32 {
+		return s
+	}
+	return base64.StdEncoding.EncodeToString(raw)
+}

shared/management/networkmap/envelope_test.go

@@ -0,0 +1,201 @@
+package networkmap_test
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/base64"
+	"net"
+	"net/netip"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+	goproto "google.golang.org/protobuf/proto"
+
+	mgmtgrpc "github.com/netbirdio/netbird/management/internals/shared/grpc"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+	"github.com/netbirdio/netbird/management/server/types"
+	nbnetworkmap "github.com/netbirdio/netbird/shared/management/networkmap"
+	"github.com/netbirdio/netbird/shared/management/proto"
+)
+
+// TestEnvelopeToNetworkMap_RoundTrip exercises the full client-side pipeline:
+// build a small components struct, encode an envelope, marshal/unmarshal the
+// wire bytes, decode back via EnvelopeToNetworkMap, and verify the result is
+// non-empty and consistent.
+func TestEnvelopeToNetworkMap_RoundTrip(t *testing.T) {
+	c, localPeerKey := buildSmokeComponents(t)
+
+	envelope := mgmtgrpc.EncodeNetworkMapEnvelope(mgmtgrpc.ComponentsEnvelopeInput{
+		Components: c,
+		DNSDomain:  "netbird.cloud",
+	})
+
+	wire, err := goproto.Marshal(envelope)
+	require.NoError(t, err, "marshal envelope")
+
+	var decoded proto.NetworkMapEnvelope
+	require.NoError(t, goproto.Unmarshal(wire, &decoded), "unmarshal envelope")
+
+	result, err := nbnetworkmap.EnvelopeToNetworkMap(context.Background(), &decoded, localPeerKey, "netbird.cloud")
+	require.NoError(t, err, "EnvelopeToNetworkMap")
+	require.NotNil(t, result)
+	require.NotNil(t, result.NetworkMap, "decoded NetworkMap must be non-nil")
+	require.NotNil(t, result.Components, "Components must be retained for future delta updates")
+	require.NotNil(t, result.Components.AccountSettings)
+	require.NotEmpty(t, result.NetworkMap.RemotePeers, "two-peer allow policy should produce one remote peer")
+	require.NotEmpty(t, result.NetworkMap.FirewallRules, "two-peer allow policy should produce firewall rules")
+}
+
+// TestCalculate_FirewallRuleProtocol_NeverNetbirdSSH guards against the
+// scenario where a rule with Protocol=NetbirdSSH leaks the enum value into
+// proto.FirewallRule.Protocol. Calculate() must rewrite NetbirdSSH → TCP
+// before forming firewall rules. Without that rewrite, agents fall into
+// UNKNOWN-protocol handling, which on some platforms downgrades to
+// allow-all — a real security regression.
+func TestCalculate_FirewallRuleProtocol_NeverNetbirdSSH(t *testing.T) {
+	c, localPeerKey := buildSmokeComponents(t)
+	// Replace the smoke policy with a NetbirdSSH-protocol allow.
+	c.Policies = []*types.Policy{{
+		ID: "pol-ssh", PublicID: "2", Enabled: true,
+		Rules: []*types.PolicyRule{{
+			ID:            "rule-ssh",
+			Enabled:       true,
+			Action:        types.PolicyTrafficActionAccept,
+			Protocol:      types.PolicyRuleProtocolNetbirdSSH,
+			Bidirectional: true,
+			Sources:       []string{"group-all"},
+			Destinations:  []string{"group-all"},
+		}},
+	}}
+
+	envelope := mgmtgrpc.EncodeNetworkMapEnvelope(mgmtgrpc.ComponentsEnvelopeInput{
+		Components: c,
+		DNSDomain:  "netbird.cloud",
+	})
+	wire, err := goproto.Marshal(envelope)
+	require.NoError(t, err)
+	var decoded proto.NetworkMapEnvelope
+	require.NoError(t, goproto.Unmarshal(wire, &decoded))
+
+	result, err := nbnetworkmap.EnvelopeToNetworkMap(context.Background(), &decoded, localPeerKey, "netbird.cloud")
+	require.NoError(t, err)
+	require.NotEmpty(t, result.NetworkMap.FirewallRules, "ssh policy should produce firewall rules")
+	for i, fr := range result.NetworkMap.FirewallRules {
+		require.NotEqualf(t, proto.RuleProtocol_NETBIRD_SSH, fr.Protocol,
+			"FirewallRules[%d].Protocol must be the rewritten TCP, not NETBIRD_SSH", i)
+	}
+}
+
+func TestEnvelopeToNetworkMap_NilEnvelope(t *testing.T) {
+	_, err := nbnetworkmap.EnvelopeToNetworkMap(context.Background(), nil, "key", "netbird.cloud")
+	require.Error(t, err, "nil envelope must produce an error rather than panic")
+}
+
+func TestEnvelopeToNetworkMap_FullPayloadMissing(t *testing.T) {
+	env := &proto.NetworkMapEnvelope{}
+	_, err := nbnetworkmap.EnvelopeToNetworkMap(context.Background(), env, "key", "netbird.cloud")
+	require.Error(t, err, "envelope with no Full payload must produce an error")
+}
+
+// TestDecodeEnvelope_MalformedWgKeyPeerSkipped feeds an envelope where one
+// peer has a wg_pub_key that is not 32 bytes long. The decoder must skip
+// that peer (keeping the rest of the snapshot usable) instead of aborting
+// the whole sync — mirrors legacy behaviour that tolerates an occasional
+// bad row.
+func TestDecodeEnvelope_MalformedWgKeyPeerSkipped(t *testing.T) {
+	c, localPeerKey := buildSmokeComponents(t)
+	envelope := mgmtgrpc.EncodeNetworkMapEnvelope(mgmtgrpc.ComponentsEnvelopeInput{
+		Components: c,
+		DNSDomain:  "netbird.cloud",
+	})
+	require.NotNil(t, envelope.GetFull())
+
+	full := envelope.GetFull()
+	require.Len(t, full.Peers, 2, "smoke fixture should have two peers")
+
+	// Truncate the second peer's wg_pub_key so it fails the length gate.
+	full.Peers[1].WgPubKey = full.Peers[1].WgPubKey[:31]
+
+	wire, err := goproto.Marshal(envelope)
+	require.NoError(t, err, "marshal envelope")
+	var decoded proto.NetworkMapEnvelope
+	require.NoError(t, goproto.Unmarshal(wire, &decoded), "unmarshal envelope")
+
+	result, err := nbnetworkmap.EnvelopeToNetworkMap(context.Background(), &decoded, localPeerKey, "netbird.cloud")
+	require.NoError(t, err, "EnvelopeToNetworkMap must tolerate one bad peer key")
+	require.NotNil(t, result)
+	require.NotNil(t, result.Components)
+	require.Len(t, result.Components.Peers, 1, "the well-formed peer survives, the malformed one is dropped")
+}
+
+// buildSmokeComponents returns a minimal NetworkMapComponents (2 peers, 1
+// group, 1 allow policy) plus the receiving peer's WG public key. Sufficient
+// to validate the encode → marshal → decode → Calculate pipeline produces
+// non-empty output.
+func buildSmokeComponents(t *testing.T) (*types.NetworkMapComponents, string) {
+	t.Helper()
+
+	peerAKey := randomWgKey(t)
+	peerBKey := randomWgKey(t)
+
+	peerA := &nbpeer.Peer{
+		ID:       "peer-A",
+		Key:      peerAKey,
+		IP:       netip.AddrFrom4([4]byte{100, 64, 0, 1}),
+		DNSLabel: "peerA",
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+	peerB := &nbpeer.Peer{
+		ID:       "peer-B",
+		Key:      peerBKey,
+		IP:       netip.AddrFrom4([4]byte{100, 64, 0, 2}),
+		DNSLabel: "peerB",
+		Meta:     nbpeer.PeerSystemMeta{WtVersion: "0.40.0"},
+	}
+
+	group := &types.Group{
+		ID: "group-all", PublicID: "1", Name: "All",
+		Peers: []string{"peer-A", "peer-B"},
+	}
+
+	policy := &types.Policy{
+		ID: "pol-allow", PublicID: "1", Enabled: true,
+		Rules: []*types.PolicyRule{{
+			ID:            "rule-allow",
+			Enabled:       true,
+			Action:        types.PolicyTrafficActionAccept,
+			Protocol:      types.PolicyRuleProtocolALL,
+			Bidirectional: true,
+			Sources:       []string{"group-all"},
+			Destinations:  []string{"group-all"},
+		}},
+	}
+
+	c := &types.NetworkMapComponents{
+		PeerID: "peer-A",
+		Network: &types.Network{
+			Identifier: "net-smoke",
+			Net:        net.IPNet{IP: net.IP{100, 64, 0, 0}, Mask: net.CIDRMask(10, 32)},
+			Serial:     1,
+		},
+		AccountSettings: &types.AccountSettingsInfo{},
+		DNSSettings:     &types.DNSSettings{},
+		Peers: map[string]*nbpeer.Peer{
+			"peer-A": peerA,
+			"peer-B": peerB,
+		},
+		Groups: map[string]*types.Group{
+			"group-all": group,
+		},
+		Policies: []*types.Policy{policy},
+	}
+	return c, peerAKey
+}
+
+func randomWgKey(t *testing.T) string {
+	t.Helper()
+	var raw [32]byte
+	_, err := rand.Read(raw[:])
+	require.NoError(t, err)
+	return base64.StdEncoding.EncodeToString(raw[:])
+}

shared/management/proto/management.proto

@@ -150,6 +150,12 @@ message SyncResponse {
   //                              SSO-registered; client clears its anchor
   //   set, valid timestamp     → new absolute UTC deadline
   google.protobuf.Timestamp sessionExpiresAt = 7;
+
+  // NetworkMapEnvelope carries the component-based wire format for peers that
+  // advertise PeerCapabilityComponentNetworkMap. When set, NetworkMap (field 5)
+  // is left empty: management ships components and the client runs Calculate()
+  // locally instead of receiving an expanded NetworkMap.
+  NetworkMapEnvelope NetworkMapEnvelope = 8;
 }
 
 message  SyncMetaRequest {
@@ -229,6 +235,8 @@ enum PeerCapability {
   PeerCapabilitySourcePrefixes = 1;
   // Client handles IPv6 overlay addresses and firewall rules.
   PeerCapabilityIPv6Overlay = 2;
+  // Client receives NetworkMap as components and assembles it locally.
+  PeerCapabilityComponentNetworkMap = 3;
 }
 
 // PeerSystemMeta is machine meta data like OS and version.
@@ -617,6 +625,13 @@ enum RuleProtocol {
   UDP = 3;
   ICMP = 4;
   CUSTOM = 5;
+  // NETBIRD_SSH (types.PolicyRuleProtocolType "netbird-ssh") is the marker
+  // policy rule that drives SSH-server activation in Calculate(). The legacy
+  // proto.FirewallRule path doesn't ship this value (Calculate already
+  // expands SSH rules into TCP/22 before encoding), but the components path
+  // ships RAW policies — the client must see this protocol to derive
+  // AuthorizedUsers locally.
+  NETBIRD_SSH = 6;
 }
 
 enum RuleDirection {
@@ -757,3 +772,441 @@ message StopExposeRequest {
 }
 
 message StopExposeResponse {}
+
+// =====================================================================
+// Component-based NetworkMap wire format (PeerCapabilityComponentNetworkMap).
+//
+// Peers that advertise this capability receive NetworkMap building blocks
+// (peers + groups + policies + routes + dns + ssh + forwarding) and run the
+// expansion (Calculate) locally instead of receiving a fully-expanded
+// NetworkMap from the server.
+// =====================================================================
+
+// NetworkMapEnvelope wraps either a full snapshot or a delta. Only Full is
+// emitted today; Delta is reserved for the incremental-update work.
+message NetworkMapEnvelope {
+  oneof payload {
+    NetworkMapComponentsFull full = 1;
+    NetworkMapComponentsDelta delta = 2;
+  }
+}
+
+// NetworkMapComponentsFull is the full per-peer component snapshot. The
+// client decodes it into a types.NetworkMapComponents and runs Calculate()
+// locally to produce the same NetworkMap the legacy server path would have
+// produced. Every field carries RAW component data — no server-side
+// expansion (firewall rules, DNS config, SSH auth, route firewall rules,
+// forwarding rules) is shipped; the client computes those itself.
+message NetworkMapComponentsFull {
+  uint64 serial = 1;
+
+  // Peer config for the receiving peer (legacy proto.PeerConfig kept as-is —
+  // it carries the receiving peer's own overlay address, FQDN, SSH config).
+  PeerConfig peer_config = 2;
+
+  // Account-level network metadata (id, IPv4/IPv6 overlay subnets, DNS,
+  // serial). Mirrors types.Network.
+  AccountNetwork network = 3;
+
+  // Account-level settings the client needs for its local Calculate().
+  AccountSettingsCompact account_settings = 4;
+
+  // Account DNS settings (mirrors types.DNSSettings).
+  DNSSettingsCompact dns_settings = 5;
+
+  // Domain shared across all peers in this account, e.g. "netbird.cloud".
+  // Each peer's FQDN is dns_label + "." + dns_domain.
+  string dns_domain = 6;
+
+  // Custom-zone domain for this peer's view (c.CustomZoneDomain). Empty when
+  // the peer has no custom zone records.
+  string custom_zone_domain = 7;
+
+  // Deduplicated agent versions; PeerCompact.agent_version_idx indexes here.
+  // Empty string at index 0 if any peer has no version.
+  repeated string agent_versions = 8;
+
+  // All peers (deduplicated). The client splits peers into online / offline
+  // locally using account_settings.peer_login_expiration on receive.
+  repeated PeerCompact peers = 9;
+
+  // Indexes into peers for the subset that may act as routers.
+  repeated uint32 router_peer_indexes = 10;
+
+  // Policies that affect the receiving peer.
+  repeated PolicyCompact policies = 11;
+
+  // Groups in unspecified order — clients key off id (account_seq_id).
+  repeated GroupCompact groups = 12;
+
+  // Routes relevant to this peer, raw shape (mirrors []*route.Route).
+  repeated RouteRaw routes = 13;
+
+  // Nameserver groups (mirrors []*nbdns.NameServerGroup).
+  repeated NameServerGroupRaw nameserver_groups = 14;
+
+  // All DNS records the client needs to assemble its custom zone. Reuses
+  // the existing SimpleRecord wire shape.
+  repeated SimpleRecord all_dns_records = 15;
+
+  // Custom zones (typically the peer's own zone). Reuses the existing
+  // CustomZone wire shape.
+  repeated CustomZone account_zones = 16;
+
+  // Network resources (mirrors []*resourceTypes.NetworkResource).
+  repeated NetworkResourceRaw network_resources = 17;
+
+  // Routers per network. Outer key: network account_seq_id. Each entry is
+  // the set of routers backing that network for this peer's view.
+  map<string, NetworkRouterList> routers_map = 18;
+
+  // For each NetworkResource account_seq_id, the indexes into policies[]
+  // that apply to it.
+  map<string, PolicyIds> resource_policies_map = 19;
+
+  // Group-id (account_seq_id) → user ids authorized for SSH on members.
+  map<string, UserIDList> group_id_to_user_ids = 20;
+
+  // Account-level allowed user ids (used by Calculate() when assembling SSH
+  // authorized users for the receiving peer).
+  repeated string allowed_user_ids = 21;
+
+  // Per posture-check account_seq_id, the set of peer indexes that failed
+  // the check. Server-side evaluation result; clients do not re-evaluate.
+  map<string, PeerIndexSet> posture_failed_peers = 22;
+
+  // Account-level DNS forwarder port (mirrors the legacy
+  // proto.DNSConfig.ForwarderPort). Computed by the controller from peer
+  // versions; clients fold it into their Calculate() DNS output.
+  int64 dns_forwarder_port = 23;
+
+  // Pre-expanded NetworkMap fragments injected post-Calculate by external
+  // controllers (BYOP / port-forwarding proxies). The receiving client
+  // merges these into its locally-computed NetworkMap the same way the
+  // legacy server does via NetworkMap.Merge — so downstream consumers see
+  // a unified merged result regardless of source.
+  ProxyPatch proxy_patch = 24;
+
+  // SSH UserIDClaim — server-side HttpServerConfig.AuthUserIDClaim, or
+  // "sub" by default. Populated in proto.SSHAuth.UserIDClaim when the
+  // client rebuilds the NetworkMap from this envelope. Empty when the
+  // account has no AuthorizedUsers (and thus no SshAuth to populate).
+  string user_id_claim = 25;
+
+  // Reserved for future component additions (incremental_serial, parent_seq,
+  // etc.) without forcing a renumber.
+  reserved 26 to 50;
+}
+
+// ProxyPatch carries NetworkMap fragments that don't fit the component-graph
+// model — they're pre-expanded by external controllers (BYOP /
+// port-forwarding proxies) and injected post-Calculate. Fields use the
+// legacy wire types because the proxy delivers them pre-formed; there is
+// no raw component shape to convert from. Empty when no proxy is active.
+message ProxyPatch {
+  repeated RemotePeerConfig peers = 1;
+  repeated RemotePeerConfig offline_peers = 2;
+  repeated FirewallRule firewall_rules = 3;
+  repeated Route routes = 4;
+  repeated RouteFirewallRule route_firewall_rules = 5;
+  repeated ForwardingRule forwarding_rules = 6;
+}
+
+// AccountSettingsCompact carries the account-level settings the client needs
+// to evaluate locally. Mirrors the subset of types.AccountSettingsInfo that
+// Calculate() actually reads — login-expiration (used to filter expired
+// peers). Inactivity expiration is purely server-side bookkeeping and is not
+// shipped.
+message AccountSettingsCompact {
+  bool peer_login_expiration_enabled = 1;
+  // Login expiration window. Unit is nanoseconds (matches time.Duration).
+  int64 peer_login_expiration_ns = 2;
+}
+
+// AccountNetwork is the account-level overlay metadata. Mirrors types.Network
+// so the client can populate NetworkMap.Network without a server round-trip.
+message AccountNetwork {
+  string identifier = 1;
+  // IPv4 overlay subnet in CIDR form (e.g. "100.64.0.0/16").
+  string net_cidr = 2;
+  // IPv6 ULA overlay subnet in CIDR form (e.g. "fd00:4e42::/64"). Empty when
+  // the account has no IPv6 overlay yet.
+  string net_v6_cidr = 3;
+  string dns = 4;
+  uint64 serial = 5;
+}
+
+// NetworkMapComponentsDelta is reserved for the incremental update
+// protocol. Field numbers 1–100 are pre-allocated to keep room for the
+// planned event types without needing a renumber.
+message NetworkMapComponentsDelta {
+  reserved 1 to 100;
+}
+
+// PeerCompact is the wire-shape of a remote peer used by the component
+// format. It carries every field of types.Peer that the client's local
+// Calculate() reads — including the trio needed to evaluate
+// LoginExpired() (added_with_sso_login + login_expiration_enabled +
+// last_login_unix_nano). Fields the client does not consume (Status,
+// CreatedAt, etc.) are not shipped.
+message PeerCompact {
+  // Raw 32-byte WireGuard public key (no base64 wrapping).
+  bytes wg_pub_key = 1;
+
+  // Raw 4-byte IPv4 overlay address. Always a /32 host route, so no prefix
+  // byte is needed.
+  bytes ip = 2;
+
+  // Raw 16-byte IPv6 overlay address; always a /128 host route. Empty when
+  // the peer has no IPv6 overlay address.
+  bytes ipv6 = 3;
+
+  // Raw SSH public key bytes (or empty).
+  bytes ssh_pub_key = 4;
+
+  // DNS label without the account's domain suffix. Full FQDN is
+  // dns_label + "." + NetworkMapComponentsFull.dns_domain.
+  string dns_label = 5;
+
+  string agent_version = 6;
+
+  // True iff the peer was added via SSO login (i.e., types.Peer.UserID is
+  // non-empty). Combined with login_expiration_enabled and
+  // last_login_unix_nano this lets the client reproduce
+  // (*Peer).LoginExpired() locally.
+  bool added_with_sso_login = 7;
+
+  // True when the peer's login can expire — mirrors
+  // types.Peer.LoginExpirationEnabled.
+  bool login_expiration_enabled = 8;
+
+  // Unix-nanosecond timestamp of the peer's last login. 0 when the peer has
+  // never logged in (server stores nil; client treats 0 as "epoch", which
+  // makes a fresh peer immediately expired iff login_expiration_enabled is
+  // true — the same semantics as types.Peer.GetLastLogin).
+  int64 last_login_unix_nano = 9;
+
+  // True when the peer has an SSH server enabled locally. Used by the
+  // legacy SSH path in Calculate() (`policyRuleImpliesLegacySSH`): a rule
+  // with protocol ALL/TCP-with-SSH-ports activates SSH for the receiving
+  // peer when this bit is set, even without an explicit NetbirdSSH rule.
+  bool ssh_enabled = 10;
+
+  // Mirror of types.Peer.SupportsIPv6() — !Meta.Flags.DisableIPv6 &&
+  // HasCapability(PeerCapabilityIPv6Overlay). Used by the local peer's
+  // Calculate() when deciding whether to emit IPv6 firewall rules
+  // (appendIPv6FirewallRule) against this peer's IPv6 address.
+  bool supports_ipv6 = 11;
+
+  // Mirror of types.Peer.SupportsSourcePrefixes() —
+  // HasCapability(PeerCapabilitySourcePrefixes). Determines whether the
+  // local peer's Calculate() emits SourcePrefixes alongside legacy PeerIP
+  // fields in proto.FirewallRule.
+  bool supports_source_prefixes = 12;
+
+  // Mirror of types.Peer.Meta.Flags.ServerSSHAllowed. Read by Calculate()
+  // when expanding TCP port-22 firewall rules — the native SSH companion
+  // (port 22022) is only added when this flag is set and the peer agent
+  // version supports it.
+  bool server_ssh_allowed = 13;
+}
+
+// PolicyCompact is the compact form of a policy rule. Group references use
+// the per-account integer ids from account_seq_counters; the client resolves
+// them against NetworkMapComponentsFull.groups. Direction is derived per-peer
+// on the client (ingress when the peer is in destination_group_ids, egress
+// when in source_group_ids; both when bidirectional).
+message PolicyCompact {
+  // Per-account integer id (matches policies.account_seq_id). Used as a
+  // stable reference for ResourcePoliciesMap.indexes and future delta
+  // updates.
+  string id = 1;
+
+  RuleAction action = 2;
+  RuleProtocol protocol = 3;
+  bool bidirectional = 4;
+
+  // Single ports referenced by the rule.
+  repeated uint32 ports = 5;
+
+  // Port ranges (start..end) referenced by the rule.
+  repeated PortInfo.Range port_ranges = 6;
+
+  // Group ids (account_seq_id) of source / destination groups.
+  repeated string source_group_ids = 7;
+  repeated string destination_group_ids = 8;
+
+  // SSH authorization fields. PolicyRule.AuthorizedGroups maps the rule's
+  // applicable group ids (account_seq_id) to a list of local-user names —
+  // when a peer in one of those groups is the SSH destination, the named
+  // local users gain access. AuthorizedUser is the single-user form
+  // (legacy: rule scopes SSH to one specific user id).
+  //
+  // Both fields are only consumed by Calculate() when the rule's protocol
+  // is NetbirdSSH (or the legacy implicit-SSH heuristic).
+  map<string, UserNameList> authorized_groups = 9;
+  string authorized_user = 10;
+
+  // Resource-typed rule sources/destinations. When a rule targets a specific
+  // peer (rather than groups), Calculate() reads SourceResource /
+  // DestinationResource — without these the rule's connection resources
+  // can't be produced on the client. ResourceCompact's peer_index refers to
+  // NetworkMapComponentsFull.peers; type is the raw ResourceType string
+  // ("peer", "host", "subnet", "domain"). Only "peer" is meaningful for
+  // Calculate's resource-typed rule path today.
+  ResourceCompact source_resource = 11;
+  ResourceCompact destination_resource = 12;
+
+  // Posture-check seq ids gating this policy's source peers. Calculate()
+  // reads them when filtering rule peers (peers that fail any listed check
+  // are dropped from sourcePeers). Match keys in
+  // NetworkMapComponentsFull.posture_failed_peers.
+  repeated string source_posture_check_ids = 13;
+}
+
+// ResourceCompact mirrors types.Resource. Used by PolicyCompact to carry
+// rule.SourceResource / rule.DestinationResource when the rule targets a
+// specific resource (typically a peer) rather than groups.
+// peer_index_set tells whether peer_index is valid (proto3 uint32 cannot
+// disambiguate "0" from "unset"); set only when type == "peer".
+message ResourceCompact {
+  string type = 1;
+  bool peer_index_set = 2;
+  uint32 peer_index = 3;
+  reserved 4; // future: host/subnet/domain references when needed
+}
+
+// UserNameList is a list of local-user names — used as the value type in
+// PolicyCompact.authorized_groups.
+message UserNameList {
+  repeated string names = 1;
+}
+
+// GroupCompact is the wire-shape of a group: per-account integer id, optional
+// name, and indexes into NetworkMapComponentsFull.peers identifying members.
+message GroupCompact {
+  // Per-account integer id (matches groups.account_seq_id). Used by
+  // PolicyCompact.source_group_ids / destination_group_ids.
+  string id = 1;
+
+  // Group name; only sent when non-empty (clients use it for diagnostics).
+  string name = 2;
+
+  // Indexes into NetworkMapComponentsFull.peers.
+  repeated uint32 peer_indexes = 3;
+}
+
+// DNSSettingsCompact mirrors types.DNSSettings.
+message DNSSettingsCompact {
+  // Group ids (account_seq_id) whose DNS management is disabled.
+  repeated string disabled_management_group_ids = 1;
+}
+
+// RouteRaw mirrors *route.Route (the domain type), trimmed to fields that
+// types.NetworkMapComponents.Calculate() reads. Group references are
+// account_seq_ids; the routing peer (when set) is referenced by index into
+// NetworkMapComponentsFull.peers.
+message RouteRaw {
+  // Per-account integer id (matches routes.account_seq_id).
+  string id = 1;
+  string net_id = 2;
+  string description = 3;
+
+  // Either network_cidr (e.g. "10.0.0.0/16") or domains is set, not both.
+  string network_cidr = 4;
+  repeated string domains = 5;
+  bool keep_route = 6;
+
+  // Routing peer reference: peer_index_set tells whether peer_index is valid
+  // (proto3 uint32 cannot disambiguate "0" from "unset"). Mutually exclusive
+  // with peer_group_ids.
+  //
+  // peer_index decodes back to types.Peer.ID (the peer's xid string), NOT
+  // to its WireGuard public key. This matches the server-side data flow:
+  // c.Routes carry route.Peer = peer.ID, and getRoutingPeerRoutes mutates
+  // it to peer.Key only after the route has been admitted to the network
+  // map. Decoders MUST set Route.Peer = peer.ID; the legacy Calculate()
+  // path will substitute the WG key downstream.
+  bool peer_index_set = 7;
+  uint32 peer_index = 8;
+  repeated string peer_group_ids = 9;
+
+  int32 network_type = 10;
+  bool masquerade = 11;
+  int32 metric = 12;
+  bool enabled = 13;
+  repeated string group_ids = 14;
+  repeated string access_control_group_ids = 15;
+  bool skip_auto_apply = 16;
+}
+
+// NameServerGroupRaw mirrors *nbdns.NameServerGroup. Distinct from the
+// legacy NameServerGroup (which is the wire-trimmed shape consumed by
+// proto.DNSConfig and lacks the Name/Description/Groups/Enabled fields).
+message NameServerGroupRaw {
+  string id = 1;
+  string name = 2;
+  string description = 3;
+  // Reuses the legacy NameServer wire shape (IP as string).
+  repeated NameServer nameservers = 4;
+  // Group ids the NSG distributes nameservers to.
+  repeated string group_ids = 5;
+  bool primary = 6;
+  repeated string domains = 7;
+  bool enabled = 8;
+  bool search_domains_enabled = 9;
+}
+
+// NetworkResourceRaw mirrors *resourceTypes.NetworkResource.
+//
+// INCOMPATIBLE WIRE CHANGE: field 2 changed from `string network_id` (xid)
+// to `uint32 network_seq` without a `reserved` entry. Safe only because
+// capability=3 has never been released — every cap=3 producer and consumer
+// carries the same regenerated descriptor. Do NOT reuse this pattern once
+// cap=3 ships.
+message NetworkResourceRaw {
+  string id = 1;            // network_resources.account_seq_id
+  string network_seq = 2;   // networks.account_seq_id (replaces xid)
+  string name = 3;
+  string description = 4;
+  // Resource type: "host" / "subnet" / "domain".
+  string type = 5;
+  string address = 6;
+  string domain_value = 7;  // resource.Domain
+  string prefix_cidr = 8;
+  bool enabled = 9;
+}
+
+// NetworkRouterList carries the routers backing one network.
+message NetworkRouterList {
+  // Routers in this network, keyed by peer_index (the routing peer).
+  repeated NetworkRouterEntry entries = 1;
+}
+
+// NetworkRouterEntry mirrors a single *routerTypes.NetworkRouter; the routing
+// peer is referenced by index into NetworkMapComponentsFull.peers.
+message NetworkRouterEntry {
+  string id = 1;
+  uint32 peer_index = 2;
+  bool peer_index_set = 3;
+  repeated string peer_group_ids = 4;
+  bool masquerade = 5;
+  int32 metric = 6;
+  bool enabled = 7;
+}
+
+message PolicyIds {
+  repeated string ids = 1;
+}
+
+// UserIDList is a list of user ids — used as the value type in
+// NetworkMapComponentsFull.group_id_to_user_ids.
+message UserIDList {
+  repeated string user_ids = 1;
+}
+
+// PeerIndexSet is a set of peer indexes — used as the value type in
+// NetworkMapComponentsFull.posture_failed_peers.
+message PeerIndexSet {
+  repeated uint32 peer_indexes = 1;
+}

shared/management/types/firewall_helpers.go

@@ -0,0 +1,131 @@
+package types
+
+import (
+	"strconv"
+	"strings"
+
+	"github.com/netbirdio/netbird/management/server/posture"
+	nbpeer "github.com/netbirdio/netbird/management/server/peer"
+)
+
+const (
+	firewallRuleMinPortRangesVer = "0.48.0"
+	firewallRuleMinNativeSSHVer  = "0.60.0"
+
+	nativeSSHPortString  = "22022"
+	nativeSSHPortNumber  = 22022
+	defaultSSHPortString = "22"
+	defaultSSHPortNumber = 22
+)
+
+type supportedFeatures struct {
+	nativeSSH  bool
+	portRanges bool
+}
+
+type LookupMap map[string]struct{}
+
+func PolicyRuleImpliesLegacySSH(rule *PolicyRule) bool {
+	return rule.Protocol == PolicyRuleProtocolALL || (rule.Protocol == PolicyRuleProtocolTCP && (portsIncludesSSH(rule.Ports) || portRangeIncludesSSH(rule.PortRanges)))
+}
+
+func portRangeIncludesSSH(portRanges []RulePortRange) bool {
+	for _, pr := range portRanges {
+		if (pr.Start <= defaultSSHPortNumber && pr.End >= defaultSSHPortNumber) || (pr.Start <= nativeSSHPortNumber && pr.End >= nativeSSHPortNumber) {
+			return true
+		}
+	}
+	return false
+}
+
+func portsIncludesSSH(ports []string) bool {
+	for _, port := range ports {
+		if port == defaultSSHPortString || port == nativeSSHPortString {
+			return true
+		}
+	}
+	return false
+}
+
+// ExpandPortsAndRanges expands Ports and PortRanges of a rule into individual firewall rules.
+func ExpandPortsAndRanges(base FirewallRule, rule *PolicyRule, peer *nbpeer.Peer) []*FirewallRule {
+	features := peerSupportedFirewallFeatures(peer.Meta.WtVersion)
+
+	var expanded []*FirewallRule
+
+	for _, port := range rule.Ports {
+		fr := base
+		fr.Port = port
+		expanded = append(expanded, &fr)
+	}
+
+	for _, portRange := range rule.PortRanges {
+		if len(rule.Ports) > 0 {
+			break
+		}
+		fr := base
+
+		if features.portRanges {
+			fr.PortRange = portRange
+		} else {
+			if portRange.Start != portRange.End {
+				continue
+			}
+			fr.Port = strconv.FormatUint(uint64(portRange.Start), 10)
+		}
+		expanded = append(expanded, &fr)
+	}
+
+	if shouldCheckRulesForNativeSSH(features.nativeSSH, rule, peer) || rule.Protocol == PolicyRuleProtocolNetbirdSSH {
+		expanded = addNativeSSHRule(base, expanded)
+	}
+
+	return expanded
+}
+
+func addNativeSSHRule(base FirewallRule, expanded []*FirewallRule) []*FirewallRule {
+	shouldAdd := false
+	for _, fr := range expanded {
+		if isPortInRule(nativeSSHPortString, 22022, fr) {
+			return expanded
+		}
+		if isPortInRule(defaultSSHPortString, 22, fr) {
+			shouldAdd = true
+		}
+	}
+	if !shouldAdd {
+		return expanded
+	}
+
+	fr := base
+	fr.Port = nativeSSHPortString
+	return append(expanded, &fr)
+}
+
+func isPortInRule(portString string, portInt uint16, rule *FirewallRule) bool {
+	return rule.Port == portString || (rule.PortRange.Start <= portInt && portInt <= rule.PortRange.End)
+}
+
+func shouldCheckRulesForNativeSSH(supportsNative bool, rule *PolicyRule, peer *nbpeer.Peer) bool {
+	return supportsNative && peer.SSHEnabled && peer.Meta.Flags.ServerSSHAllowed && rule.Protocol == PolicyRuleProtocolTCP
+}
+
+func peerSupportedFirewallFeatures(peerVer string) supportedFeatures {
+	if strings.Contains(peerVer, "dev") {
+		return supportedFeatures{true, true}
+	}
+
+	var features supportedFeatures
+
+	meetMinVer, err := posture.MeetsMinVersion(firewallRuleMinNativeSSHVer, peerVer)
+	features.nativeSSH = err == nil && meetMinVer
+
+	if features.nativeSSH {
+		features.portRanges = true
+	} else {
+		meetMinVer, err = posture.MeetsMinVersion(firewallRuleMinPortRangesVer, peerVer)
+		features.portRanges = err == nil && meetMinVer
+	}
+
+	return features
+}

shared/management/types/firewall_rule.go

@@ -47,11 +47,11 @@ func (r *FirewallRule) Equal(other *FirewallRule) bool {
 	return reflect.DeepEqual(r, other)
 }
 
-// generateRouteFirewallRules generates a list of firewall rules for a given route.
+// GenerateRouteFirewallRules generates a list of firewall rules for a given route.
 // For static routes, source ranges match the destination family (v4 or v6).
 // For dynamic routes (domain-based), separate v4 and v6 rules are generated
 // so the routing peer's forwarding chain allows both address families.
-func generateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule *PolicyRule, groupPeers []*nbpeer.Peer, direction int, includeIPv6 bool) []*RouteFirewallRule {
+func GenerateRouteFirewallRules(ctx context.Context, route *nbroute.Route, rule *PolicyRule, groupPeers []*nbpeer.Peer, direction int, includeIPv6 bool) []*RouteFirewallRule {
 	rulesExists := make(map[string]struct{})
 	rules := make([]*RouteFirewallRule, 0)
 

shared/management/types/firewall_rule_test.go

@@ -57,7 +57,7 @@ func TestGenerateRouteFirewallRules_V4Route(t *testing.T) {
 		Protocol: PolicyRuleProtocolALL,
 	}
 
-	rules := generateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
+	rules := GenerateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
 
 	require.Len(t, rules, 1)
 	assert.Equal(t, []string{"100.64.0.1/32", "100.64.0.2/32"}, rules[0].SourceRanges, "v4 route should only have v4 sources")
@@ -86,7 +86,7 @@ func TestGenerateRouteFirewallRules_V6Route(t *testing.T) {
 		Protocol: PolicyRuleProtocolALL,
 	}
 
-	rules := generateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
+	rules := GenerateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
 
 	require.Len(t, rules, 1)
 	assert.Equal(t, []string{"fd00::1/128"}, rules[0].SourceRanges, "v6 route should only have v6 sources")
@@ -115,7 +115,7 @@ func TestGenerateRouteFirewallRules_DynamicRoute_DualStack(t *testing.T) {
 		Protocol: PolicyRuleProtocolALL,
 	}
 
-	rules := generateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
+	rules := GenerateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
 
 	require.Len(t, rules, 2, "dynamic route should produce both v4 and v6 rules")
 	assert.Equal(t, []string{"100.64.0.1/32", "100.64.0.2/32"}, rules[0].SourceRanges)
@@ -143,7 +143,7 @@ func TestGenerateRouteFirewallRules_DynamicRoute_NoV6Peers(t *testing.T) {
 		Protocol: PolicyRuleProtocolALL,
 	}
 
-	rules := generateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
+	rules := GenerateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, true)
 
 	require.Len(t, rules, 1, "no v6 peers means only v4 rule")
 	assert.Equal(t, []string{"100.64.0.1/32", "100.64.0.2/32"}, rules[0].SourceRanges)
@@ -173,7 +173,7 @@ func TestGenerateRouteFirewallRules_IncludeIPv6False(t *testing.T) {
 			Protocol: PolicyRuleProtocolALL,
 		}
 
-		rules := generateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, false)
+		rules := GenerateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, false)
 		assert.Empty(t, rules, "v6 route should produce no rules when includeIPv6 is false")
 	})
 
@@ -190,7 +190,7 @@ func TestGenerateRouteFirewallRules_IncludeIPv6False(t *testing.T) {
 			Protocol: PolicyRuleProtocolALL,
 		}
 
-		rules := generateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, false)
+		rules := GenerateRouteFirewallRules(context.Background(), r, rule, peers, FirewallRuleDirectionIN, false)
 		require.Len(t, rules, 1, "dynamic route with includeIPv6=false should produce only v4 rule")
 		assert.Equal(t, []string{"100.64.0.1/32", "100.64.0.2/32"}, rules[0].SourceRanges)
 	})

shared/management/types/group.go

@@ -19,6 +19,8 @@ type Group struct {
 	// AccountID is a reference to Account that this object belongs
 	AccountID string `json:"-" gorm:"index"`
 
+	PublicID string `json:"-"`
+
 	// Name visible in the UI
 	Name string
 
@@ -74,6 +76,7 @@ func (g *Group) Copy() *Group {
 	group := &Group{
 		ID:                   g.ID,
 		AccountID:            g.AccountID,
+		PublicID:             g.PublicID,
 		Name:                 g.Name,
 		Issued:               g.Issued,
 		Peers:                make([]string, len(g.Peers)),

shared/management/types/networkmap_components.go

@@ -42,6 +42,17 @@ type NetworkMapComponents struct {
 	PostureFailedPeers map[string]map[string]struct{}
 
 	RouterPeers map[string]*nbpeer.Peer
+
+	// NetworkXIDToPublicID maps Network.ID (xid) → AccountSeqID. Populated by the
+	// account-side component builder; consumed by the envelope encoder to
+	// translate RoutersMap keys and NetworkResource.NetworkID references
+	// to compact uint32 ids. Legacy Calculate() doesn't consult it.
+	NetworkXIDToPublicID map[string]string
+
+	// PostureCheckXIDToPublicID maps posture.Checks.ID (xid) → AccountSeqID.
+	// Same role as NetworkXIDToSeq, used for PostureFailedPeers keys and
+	// policy SourcePostureChecks references.
+	PostureCheckXIDToPublicID map[string]string
 }
 
 type AccountSettingsInfo struct {
@@ -252,7 +263,7 @@ func (c *NetworkMapComponents) getPeerConnectionResources(targetPeerID string) (
 				default:
 					authorizedUsers[auth.Wildcard] = c.getAllowedUserIDs()
 				}
-			} else if peerInDestinations && policyRuleImpliesLegacySSH(rule) && targetPeer.SSHEnabled {
+			} else if peerInDestinations && PolicyRuleImpliesLegacySSH(rule) && targetPeer.SSHEnabled {
 				sshEnabled = true
 				authorizedUsers[auth.Wildcard] = c.getAllowedUserIDs()
 			}
@@ -319,15 +330,15 @@ func (c *NetworkMapComponents) connResourcesGenerator(targetPeer *nbpeer.Peer) (
 				if len(rule.Ports) == 0 && len(rule.PortRanges) == 0 {
 					rules = append(rules, &fr)
 				} else {
-					rules = append(rules, expandPortsAndRanges(fr, rule, targetPeer)...)
+					rules = append(rules, ExpandPortsAndRanges(fr, rule, targetPeer)...)
 				}
 
-				rules = appendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, rule, firewallRuleContext{
-					direction:   direction,
-					dirStr:      dirStr,
-					protocolStr: protocolStr,
-					actionStr:   actionStr,
-					portsJoined: portsJoined,
+				rules = AppendIPv6FirewallRule(rules, rulesExists, peer, targetPeer, rule, FirewallRuleContext{
+					Direction:   direction,
+					DirStr:      dirStr,
+					ProtocolStr: protocolStr,
+					ActionStr:   actionStr,
+					PortsJoined: portsJoined,
 				})
 			}
 		}, func() ([]*nbpeer.Peer, []*FirewallRule) {
@@ -684,7 +695,7 @@ func (c *NetworkMapComponents) getRouteFirewallRules(ctx context.Context, peerID
 			}
 
 			rulePeers := c.getRulePeers(rule, policy.SourcePostureChecks, peerID, distributionPeers)
-			rules := generateRouteFirewallRules(ctx, route, rule, rulePeers, FirewallRuleDirectionIN, includeIPv6)
+			rules := GenerateRouteFirewallRules(ctx, route, rule, rulePeers, FirewallRuleDirectionIN, includeIPv6)
 			fwRules = append(fwRules, rules...)
 		}
 	}
@@ -953,21 +964,21 @@ func (c *NetworkMapComponents) addNetworksRoutingPeers(
 	return peersToConnect
 }
 
-type firewallRuleContext struct {
-	direction   int
-	dirStr      string
-	protocolStr string
-	actionStr   string
-	portsJoined string
+type FirewallRuleContext struct {
+	Direction   int
+	DirStr      string
+	ProtocolStr string
+	ActionStr   string
+	PortsJoined string
 }
 
-func appendIPv6FirewallRule(rules []*FirewallRule, rulesExists map[string]struct{}, peer, targetPeer *nbpeer.Peer, rule *PolicyRule, rc firewallRuleContext) []*FirewallRule {
+func AppendIPv6FirewallRule(rules []*FirewallRule, rulesExists map[string]struct{}, peer, targetPeer *nbpeer.Peer, rule *PolicyRule, rc FirewallRuleContext) []*FirewallRule {
 	if !peer.IPv6.IsValid() || !targetPeer.SupportsIPv6() || !targetPeer.IPv6.IsValid() {
 		return rules
 	}
 
 	v6IP := peer.IPv6.String()
-	v6RuleID := rule.ID + v6IP + rc.dirStr + rc.protocolStr + rc.actionStr + rc.portsJoined
+	v6RuleID := rule.ID + v6IP + rc.DirStr + rc.ProtocolStr + rc.ActionStr + rc.PortsJoined
 	if _, ok := rulesExists[v6RuleID]; ok {
 		return rules
 	}
@@ -976,12 +987,12 @@ func appendIPv6FirewallRule(rules []*FirewallRule, rulesExists map[string]struct
 	v6fr := FirewallRule{
 		PolicyID:  rule.ID,
 		PeerIP:    v6IP,
-		Direction: rc.direction,
-		Action:    rc.actionStr,
-		Protocol:  rc.protocolStr,
+		Direction: rc.Direction,
+		Action:    rc.ActionStr,
+		Protocol:  rc.ProtocolStr,
 	}
 	if len(rule.Ports) == 0 && len(rule.PortRanges) == 0 {
 		return append(rules, &v6fr)
 	}
-	return append(rules, expandPortsAndRanges(v6fr, rule, targetPeer)...)
+	return append(rules, ExpandPortsAndRanges(v6fr, rule, targetPeer)...)
 }

shared/management/types/policy.go

@@ -56,6 +56,8 @@ type Policy struct {
 	// ID of the policy'
 	ID string `gorm:"primaryKey"`
 
+	PublicID string
+
 	// AccountID is a reference to Account that this object belongs
 	AccountID string `json:"-" gorm:"index"`
 
@@ -80,6 +82,7 @@ func (p *Policy) Copy() *Policy {
 	c := &Policy{
 		ID:                  p.ID,
 		AccountID:           p.AccountID,
+		PublicID:            p.PublicID,
 		Name:                p.Name,
 		Description:         p.Description,
 		Enabled:             p.Enabled,

shared/relay/client/dialer/ws/close_generic.go

@@ -0,0 +1,9 @@
+//go:build !js
+
+package ws
+
+// closeConn closes the underlying WebSocket immediately, skipping the close
+// handshake.
+func (c *Conn) closeConn() error {
+	return c.Conn.CloseNow()
+}

shared/relay/client/dialer/ws/close_js.go

@@ -0,0 +1,25 @@
+//go:build js
+
+package ws
+
+import (
+	"github.com/coder/websocket"
+	log "github.com/sirupsen/logrus"
+)
+
+// closeConn closes the browser WebSocket without blocking the caller.
+//
+// The browser close API only accepts codes 1000 and 3000-4999, so CloseNow's
+// 1001 (going away) throws an InvalidAccessError. Close with a valid code
+// waits for the browser close event before returning, which can park the
+// calling goroutine (the relay teardown path holds its mutexes while closing)
+// until the close handshake finishes. Run the close in the background and
+// report success; a teardown close error is not actionable.
+func (c *Conn) closeConn() error {
+	go func() {
+		if err := c.Conn.Close(websocket.StatusNormalClosure, ""); err != nil {
+			log.Debugf("failed to close relay websocket: %v", err)
+		}
+	}()
+	return nil
+}

shared/relay/client/dialer/ws/conn.go

@@ -77,5 +77,5 @@ func (c *Conn) SetDeadline(t time.Time) error {
 }
 
 func (c *Conn) Close() error {
-	return c.Conn.CloseNow()
+	return c.closeConn()
 }

shared/relay/client/manager.go

@@ -30,11 +30,16 @@ type RelayTrack struct {
 	relayClient *Client
 	err         error
 	created     time.Time
+	// ready is closed once the dial started by openConnVia finishes (relayClient
+	// or err is set). Callers reusing a track wait on this instead of the track
+	// lock, so the dial never runs under rt.Lock.
+	ready chan struct{}
 }
 
 func NewRelayTrack() *RelayTrack {
 	return &RelayTrack{
 		created: time.Now(),
+		ready:   make(chan struct{}),
 	}
 }
 
@@ -326,34 +331,24 @@ func (m *Manager) openConnVia(ctx context.Context, serverAddress, peerKey string
 	// check if already has a connection to the desired relay server
 	m.relayClientsMutex.RLock()
 	rt, ok := m.relayClients[serverAddress]
-	if ok {
-		rt.RLock()
-		m.relayClientsMutex.RUnlock()
-		defer rt.RUnlock()
-		if rt.err != nil {
-			return nil, rt.err
-		}
-		return rt.relayClient.OpenConn(ctx, peerKey)
-	}
 	m.relayClientsMutex.RUnlock()
+	if ok {
+		return m.openConnOnTrack(ctx, rt, peerKey)
+	}
 
 	// if not, establish a new connection but check it again (because changed the lock type) before starting the
 	// connection
 	m.relayClientsMutex.Lock()
 	rt, ok = m.relayClients[serverAddress]
 	if ok {
-		rt.RLock()
 		m.relayClientsMutex.Unlock()
-		defer rt.RUnlock()
-		if rt.err != nil {
-			return nil, rt.err
-		}
-		return rt.relayClient.OpenConn(ctx, peerKey)
+		return m.openConnOnTrack(ctx, rt, peerKey)
 	}
 
-	// create a new relay client and store it in the relayClients map
+	// Publish the track and release the map lock BEFORE dialing, so the dial does
+	// not run under rt.Lock (which would block RelayStates and the cleanup loop
+	// for the full dial). Concurrent callers find this track and wait on rt.ready.
 	rt = NewRelayTrack()
-	rt.Lock()
 	m.relayClients[serverAddress] = rt
 	m.relayClientsMutex.Unlock()
 
@@ -361,8 +356,10 @@ func (m *Manager) openConnVia(ctx context.Context, serverAddress, peerKey string
 	relayClient.SetTransportFallback(m.transportFallback)
 	err := relayClient.Connect(m.ctx)
 	if err != nil {
+		rt.Lock()
 		rt.err = err
 		rt.Unlock()
+		close(rt.ready)
 		m.relayClientsMutex.Lock()
 		delete(m.relayClients, serverAddress)
 		m.relayClientsMutex.Unlock()
@@ -370,14 +367,34 @@ func (m *Manager) openConnVia(ctx context.Context, serverAddress, peerKey string
 	}
 	// if connection closed then delete the relay client from the list
 	relayClient.SetOnDisconnectListener(m.onServerDisconnected)
+	rt.Lock()
 	rt.relayClient = relayClient
 	rt.Unlock()
+	close(rt.ready)
 
-	conn, err := relayClient.OpenConn(ctx, peerKey)
-	if err != nil {
-		return nil, err
+	return relayClient.OpenConn(ctx, peerKey)
+}
+
+// openConnOnTrack opens a peer connection through an existing relay track,
+// waiting for the dial started by another openConnVia call to finish. It waits
+// on rt.ready rather than the track lock, so it neither holds nor contends the
+// track lock across the dial.
+func (m *Manager) openConnOnTrack(ctx context.Context, rt *RelayTrack, peerKey string) (net.Conn, error) {
+	select {
+	case <-rt.ready:
+	case <-ctx.Done():
+		return nil, ctx.Err()
 	}
-	return conn, nil
+
+	rt.RLock()
+	defer rt.RUnlock()
+	if rt.err != nil {
+		return nil, rt.err
+	}
+	if rt.relayClient == nil {
+		return nil, ErrRelayClientNotConnected
+	}
+	return rt.relayClient.OpenConn(ctx, peerKey)
 }
 
 func (m *Manager) onServerConnected() {
@@ -476,6 +493,13 @@ func (m *Manager) cleanUpUnusedRelays() {
 			continue
 		}
 
+		// dial still in progress (openConnVia publishes the track before Connect
+		// completes and no longer holds rt.Lock during it), nothing to clean up.
+		if rt.relayClient == nil {
+			rt.Unlock()
+			continue
+		}
+
 		if time.Since(rt.created) <= m.keepUnusedServerTime {
 			rt.Unlock()
 			continue

shared/relay/client/manager_cleanup_test.go

@@ -0,0 +1,60 @@
+package client
+
+import (
+	"context"
+	"net/netip"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+)
+
+// TestCleanUpUnusedRelays_DoesNotBlockOnRealHangingDial drives a real, hanging foreign
+// relay dial and asserts cleanUpUnusedRelays does not stall behind it.
+func TestCleanUpUnusedRelays_DoesNotBlockOnRealHangingDial(t *testing.T) {
+	serverAddr := stallingRelayListener(t)
+
+	mCtx, mCancel := context.WithCancel(context.Background())
+	t.Cleanup(mCancel)
+
+	m := NewManager(mCtx, nil, "alice", 1280)
+
+	dialDone := make(chan struct{})
+	go func() {
+		defer close(dialDone)
+		_, _ = m.openConnVia(mCtx, serverAddr, "peerKey", netip.Addr{})
+	}()
+
+	// The track appears in the map once the dial is in flight.
+	require.Eventually(t, func() bool {
+		m.relayClientsMutex.RLock()
+		defer m.relayClientsMutex.RUnlock()
+		_, ok := m.relayClients[serverAddr]
+		return ok
+	}, 5*time.Second, 5*time.Millisecond, "relay dial did not start")
+
+	cleanupDone := make(chan struct{})
+	go func() {
+		defer close(cleanupDone)
+		m.cleanUpUnusedRelays()
+	}()
+
+	select {
+	case <-cleanupDone:
+	case <-time.After(2 * time.Second):
+		t.Fatal("cleanUpUnusedRelays blocked on an in-progress relay dial while holding the relay map lock")
+	}
+
+	m.relayClientsMutex.RLock()
+	_, stillTracked := m.relayClients[serverAddr]
+	m.relayClientsMutex.RUnlock()
+	require.True(t, stillTracked, "an in-progress relay dial must not be evicted by cleanup")
+
+	// Release the hanging dial so the goroutine can exit cleanly.
+	mCancel()
+	select {
+	case <-dialDone:
+	case <-time.After(5 * time.Second):
+		t.Fatal("openConnVia did not return after context cancellation")
+	}
+}

shared/relay/client/manager_relaystates_test.go

@@ -0,0 +1,91 @@
+package client
+
+import (
+	"context"
+	"net"
+	"net/netip"
+	"sync"
+	"testing"
+	"time"
+
+	"github.com/stretchr/testify/require"
+)
+
+// stallingRelayListener accepts TCP connections and holds them open without ever
+// responding, so a relay handshake dialed against it blocks until its context is
+// cancelled. It returns the "rel://host:port" URL to dial.
+func stallingRelayListener(t *testing.T) string {
+	t.Helper()
+
+	ln, err := net.Listen("tcp", "127.0.0.1:0")
+	require.NoError(t, err)
+
+	var mu sync.Mutex
+	var conns []net.Conn
+	go func() {
+		for {
+			c, err := ln.Accept()
+			if err != nil {
+				return
+			}
+			mu.Lock()
+			conns = append(conns, c)
+			mu.Unlock()
+		}
+	}()
+	t.Cleanup(func() {
+		_ = ln.Close()
+		mu.Lock()
+		for _, c := range conns {
+			_ = c.Close()
+		}
+		mu.Unlock()
+	})
+
+	return "rel://" + ln.Addr().String()
+}
+
+// TestRelayStates_DoesNotBlockOnRealHangingDial is a regression test for
+// RelayStates() called by a "status -d command" hanging behind an in-progress
+// relay dial.
+func TestRelayStates_DoesNotBlockOnRealHangingDial(t *testing.T) {
+	serverAddr := stallingRelayListener(t)
+
+	mCtx, mCancel := context.WithCancel(context.Background())
+	t.Cleanup(mCancel)
+
+	m := NewManager(mCtx, nil, "alice", 1280)
+
+	dialDone := make(chan struct{})
+	go func() {
+		defer close(dialDone)
+		_, _ = m.openConnVia(mCtx, serverAddr, "peerKey", netip.Addr{})
+	}()
+
+	require.Eventually(t, func() bool {
+		m.relayClientsMutex.RLock()
+		defer m.relayClientsMutex.RUnlock()
+		_, ok := m.relayClients[serverAddr]
+		return ok
+	}, 5*time.Second, 5*time.Millisecond, "relay dial did not start")
+
+	done := make(chan []RelayConnState, 1)
+	go func() {
+		done <- m.RelayStates()
+	}()
+
+	select {
+	case states := <-done:
+		require.Empty(t, states, "a relay still being dialed carries no state and must be omitted")
+	case <-time.After(2 * time.Second):
+		t.Fatal("RelayStates blocked on a foreign relay whose Connect() is in progress")
+	}
+
+	// Release the hanging dial so the goroutine can exit cleanly.
+	mCancel()
+	select {
+	case <-dialDone:
+	case <-time.After(5 * time.Second):
+		t.Fatal("openConnVia did not return after context cancellation")
+	}
+}