feat: advertise cli path for remote ssh

src/infra/bonjour.test.ts

@@ -97,6 +97,7 @@ describe("gateway bonjour advertiser", () => {
       sshPort: 2222,
       bridgePort: 18790,
       tailnetDns: "host.tailnet.ts.net",
+      cliPath: "/opt/homebrew/bin/clawdis",
     });
 
     expect(createService).toHaveBeenCalledTimes(1);
@@ -116,6 +117,9 @@ describe("gateway bonjour advertiser", () => {
     expect((bridgeCall?.[0]?.txt as Record<string, string>)?.sshPort).toBe(
       "2222",
     );
+    expect((bridgeCall?.[0]?.txt as Record<string, string>)?.cliPath).toBe(
+      "/opt/homebrew/bin/clawdis",
+    );
     expect((bridgeCall?.[0]?.txt as Record<string, string>)?.transport).toBe(
       "bridge",
     );

src/infra/bonjour.ts

@@ -14,6 +14,7 @@ export type GatewayBonjourAdvertiseOpts = {
   bridgePort?: number;
   canvasPort?: number;
   tailnetDns?: string;
+  cliPath?: string;
 };
 
 function isDisabledByEnv() {
@@ -115,6 +116,9 @@ export async function startGatewayBonjourAdvertiser(
   if (typeof opts.tailnetDns === "string" && opts.tailnetDns.trim()) {
     txtBase.tailnetDns = opts.tailnetDns.trim();
   }
+  if (typeof opts.cliPath === "string" && opts.cliPath.trim()) {
+    txtBase.cliPath = opts.cliPath.trim();
+  }
 
   const services: Array<{ label: string; svc: BonjourService }> = [];