fix(cli): align deprecated start help

Signed-off-by: Deepak Jain <deepujain@gmail.com>

Author: deepujain

src/commands/simple-global-oclif-adapters.test.ts

@@ -289,11 +289,12 @@ describe("simple global oclif adapters", () => {
 
   it("maps tunnel and deprecated service commands to service actions", async () => {
     await TunnelStartCommand.run([], rootDir);
+    expect(mocks.runStartCommand).toHaveBeenCalledTimes(1);
     await TunnelStopCommand.run([], rootDir);
     await DeprecatedStartCommand.run([], rootDir);
+    expect(mocks.runStartCommand).toHaveBeenCalledTimes(1);
     await DeprecatedStopCommand.run([], rootDir);
 
-    expect(mocks.runStartCommand).toHaveBeenCalledTimes(1);
     expect(mocks.runStopCommand).toHaveBeenCalledTimes(2);
     expect(mocks.runStartCommand).toHaveBeenCalledWith(
       expect.objectContaining({ listSandboxes: expect.any(Function), startAll: mocks.startAll }),

src/commands/start.ts

@@ -9,8 +9,9 @@ const DEPRECATED_START_MESSAGE =
 export default class DeprecatedStartCommand extends NemoClawCommand {
   static id = "start";
   static strict = true;
-  static summary = "Deprecated alias for 'tunnel start'";
-  static description = "Deprecated alias for tunnel start.";
+  static summary = "Deprecated command that prints start migration guidance";
+  static description =
+    "Use 'nemoclaw <name> start' or 'nemoclaw tunnel start'; this command does not start a sandbox or public-URL tunnel.";
   static usage = ["start"];
   static examples = ["<%= config.bin %> start"];
   static state = "deprecated" as const;

test/cli/tunnel-command.test.ts

@@ -30,11 +30,13 @@ describe("tunnel CLI dispatch", () => {
     expect(r.out).toContain("Start the cloudflared public-URL tunnel");
   });
 
-  it("deprecated start --help exits 0 and shows alias usage", () => {
+  it("deprecated start --help exits 0 and describes migration-only behavior", () => {
     const r = run("start --help");
     expect(r.code).toBe(0);
-    expect(r.out).toContain("start");
-    expect(r.out).toContain("Deprecated alias");
+    expect(r.out).toContain("this command does not");
+    expect(r.out).toContain("start a sandbox or public-URL tunnel");
+    expect(r.out).toContain("nemoclaw <name> start");
+    expect(r.out).toContain("nemoclaw tunnel start");
   });
 
   it("deprecated start exits 0 with sandbox-scoped migration guidance (#9303)", () => {