test(cli): add root-v alias regression coverage

src/cli/argv.test.ts

@@ -44,6 +44,16 @@ describe("argv helpers", () => {
       argv: ["node", "openclaw", "acp", "-v"],
       expected: false,
     },
+    {
+      name: "root -v alias with equals profile",
+      argv: ["node", "openclaw", "--profile=work", "-v"],
+      expected: true,
+    },
+    {
+      name: "subcommand path after global root flags should not be treated as version",
+      argv: ["node", "openclaw", "--dev", "skills", "list", "-v"],
+      expected: false,
+    },
   ])("detects help/version flags: $name", ({ argv, expected }) => {
     expect(hasHelpOrVersion(argv)).toBe(expected);
   });

src/cli/program/build-program.version-alias.test.ts

@@ -0,0 +1,39 @@
+import process from "node:process";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+
+const { buildProgram } = await import("./build-program.js");
+
+describe("buildProgram version alias handling", () => {
+  let originalArgv: string[];
+
+  beforeEach(() => {
+    originalArgv = [...process.argv];
+  });
+
+  afterEach(() => {
+    process.argv = originalArgv;
+    vi.restoreAllMocks();
+  });
+
+  it("exits with version output for root -v", () => {
+    process.argv = ["node", "openclaw", "-v"];
+    const logSpy = vi.spyOn(console, "log").mockImplementation(() => {});
+    const exitSpy = vi.spyOn(process, "exit").mockImplementation(((code?: number) => {
+      throw new Error(`process.exit:${String(code)}`);
+    }) as typeof process.exit);
+
+    expect(() => buildProgram()).toThrow("process.exit:0");
+    expect(logSpy).toHaveBeenCalledTimes(1);
+    expect(exitSpy).toHaveBeenCalledWith(0);
+  });
+
+  it("does not treat subcommand -v as root version alias", () => {
+    process.argv = ["node", "openclaw", "acp", "-v"];
+    const exitSpy = vi.spyOn(process, "exit").mockImplementation(((code?: number) => {
+      throw new Error(`unexpected process.exit:${String(code)}`);
+    }) as typeof process.exit);
+
+    expect(() => buildProgram()).not.toThrow();
+    expect(exitSpy).not.toHaveBeenCalled();
+  });
+});