fix: gate gateway restarts and discord abort reconnects

src/macos/gateway-daemon.ts

@@ -45,6 +45,10 @@ async function main() {
     { startGatewayServer },
     { setGatewayWsLogStyle },
     { setVerbose },
+    {
+      consumeGatewaySigusr1RestartAuthorization,
+      isGatewaySigusr1RestartExternallyAllowed,
+    },
     { defaultRuntime },
     { enableConsoleCapture, setConsoleTimestampPrefix },
   ] = await Promise.all([
@@ -52,6 +56,7 @@ async function main() {
     import("../gateway/server.js"),
     import("../gateway/ws-logging.js"),
     import("../globals.js"),
+    import("../infra/restart.js"),
     import("../runtime.js"),
     import("../logging.js"),
   ]);
@@ -156,6 +161,13 @@ async function main() {
   };
   const onSigusr1 = () => {
     defaultRuntime.log("gateway: signal SIGUSR1 received");
+    const authorized = consumeGatewaySigusr1RestartAuthorization();
+    if (!authorized && !isGatewaySigusr1RestartExternallyAllowed()) {
+      defaultRuntime.log(
+        "gateway: SIGUSR1 restart ignored (not authorized; enable commands.restart or use gateway tool).",
+      );
+      return;
+    }
     request("restart", "SIGUSR1");
   };