fix: stabilize gateway defaults

src/cli/devices-cli.ts

@@ -123,7 +123,8 @@ export function registerDevicesCli(program: Command) {
             const name = req.displayName || req.deviceId;
             const repair = req.isRepair ? " (repair)" : "";
             const ip = req.remoteIp ? ` · ${req.remoteIp}` : "";
-            const age = typeof req.ts === "number" ? ` · ${formatAge(Date.now() - req.ts)} ago` : "";
+            const age =
+              typeof req.ts === "number" ? ` · ${formatAge(Date.now() - req.ts)} ago` : "";
             const role = req.role ? ` · role: ${req.role}` : "";
             defaultRuntime.log(`- ${req.requestId}: ${name}${repair}${role}${ip}${age}`);
           }
@@ -133,7 +134,9 @@ export function registerDevicesCli(program: Command) {
           for (const device of list.paired) {
             const name = device.displayName || device.deviceId;
             const roles = device.roles?.length ? `roles: ${device.roles.join(", ")}` : "roles: -";
-            const scopes = device.scopes?.length ? `scopes: ${device.scopes.join(", ")}` : "scopes: -";
+            const scopes = device.scopes?.length
+              ? `scopes: ${device.scopes.join(", ")}`
+              : "scopes: -";
             const ip = device.remoteIp ? ` · ${device.remoteIp}` : "";
             const tokens = formatTokenSummary(device.tokens);
             defaultRuntime.log(`- ${name} · ${roles} · ${scopes} · ${tokens}${ip}`);

src/config/config.identity-defaults.test.ts

@@ -309,7 +309,9 @@ describe("config identity defaults", () => {
       expect(cfg.messages?.groupChat?.mentionPatterns).toBeUndefined();
       expect(cfg.agents?.list).toBeUndefined();
       expect(cfg.agents?.defaults?.maxConcurrent).toBe(DEFAULT_AGENT_MAX_CONCURRENT);
-      expect(cfg.agents?.defaults?.subagents?.maxConcurrent).toBe(DEFAULT_SUBAGENT_MAX_CONCURRENT);
+      expect(cfg.agents?.defaults?.subagents?.maxConcurrent).toBe(
+        DEFAULT_SUBAGENT_MAX_CONCURRENT,
+      );
       expect(cfg.session).toBeUndefined();
     });
   });

src/gateway/client.ts

@@ -72,7 +72,7 @@ export function describeGatewayCloseCode(code: number): string | undefined {
 
 export class GatewayClient {
   private ws: WebSocket | null = null;
-  private opts: GatewayClientOptions;
+  private opts: GatewayClientOptions & { deviceIdentity: DeviceIdentity };
   private pending = new Map<string, Pending>();
   private backoffMs = 1000;
   private closed = false;
@@ -161,25 +161,23 @@ export class GatewayClient {
         : undefined;
     const signedAtMs = Date.now();
     const scopes = this.opts.scopes ?? ["operator.admin"];
-    const device = (() => {
-      if (!this.opts.deviceIdentity) return undefined;
-      const payload = buildDeviceAuthPayload({
-        deviceId: this.opts.deviceIdentity.deviceId,
-        clientId: this.opts.clientName ?? GATEWAY_CLIENT_NAMES.GATEWAY_CLIENT,
-        clientMode: this.opts.mode ?? GATEWAY_CLIENT_MODES.BACKEND,
-        role,
-        scopes,
-        signedAtMs,
-        token: authToken ?? null,
-      });
-      const signature = signDevicePayload(this.opts.deviceIdentity.privateKeyPem, payload);
-      return {
-        id: this.opts.deviceIdentity.deviceId,
-        publicKey: publicKeyRawBase64UrlFromPem(this.opts.deviceIdentity.publicKeyPem),
-        signature,
-        signedAt: signedAtMs,
-      };
-    })();
+    const deviceIdentity = this.opts.deviceIdentity;
+    const payload = buildDeviceAuthPayload({
+      deviceId: deviceIdentity.deviceId,
+      clientId: this.opts.clientName ?? GATEWAY_CLIENT_NAMES.GATEWAY_CLIENT,
+      clientMode: this.opts.mode ?? GATEWAY_CLIENT_MODES.BACKEND,
+      role,
+      scopes,
+      signedAtMs,
+      token: authToken ?? null,
+    });
+    const signature = signDevicePayload(deviceIdentity.privateKeyPem, payload);
+    const device = {
+      id: deviceIdentity.deviceId,
+      publicKey: publicKeyRawBase64UrlFromPem(deviceIdentity.publicKeyPem),
+      signature,
+      signedAt: signedAtMs,
+    };
     const params: ConnectParams = {
       minProtocol: this.opts.minProtocol ?? PROTOCOL_VERSION,
       maxProtocol: this.opts.maxProtocol ?? PROTOCOL_VERSION,

src/gateway/server.auth.test.ts

@@ -102,9 +102,8 @@ describe("gateway server auth/connect", () => {
 
   test("accepts device token auth for paired device", async () => {
     const { loadOrCreateDeviceIdentity } = await import("../infra/device-identity.js");
-    const { approveDevicePairing, getPairedDevice, listDevicePairing } = await import(
-      "../infra/device-pairing.js"
-    );
+    const { approveDevicePairing, getPairedDevice, listDevicePairing } =
+      await import("../infra/device-pairing.js");
     const { server, ws, port, prevToken } = await startServerWithClient("secret");
     const res = await connectReq(ws, { token: "secret" });
     if (!res.ok) {

src/gateway/server.health.test.ts

@@ -10,7 +10,6 @@ import {
   signDevicePayload,
 } from "../infra/device-identity.js";
 import { emitHeartbeatEvent } from "../infra/heartbeat-events.js";
-import { loadOrCreateDeviceIdentity } from "../infra/device-identity.js";
 import { GATEWAY_CLIENT_MODES, GATEWAY_CLIENT_NAMES } from "../utils/message-channel.js";
 import {
   connectOk,