feat: add windows update package spec override

src/cli/update-cli.test.ts

@@ -521,6 +521,32 @@ describe("update-cli", () => {
     expect(updateCall?.[1]?.env?.NODE_LLAMA_CPP_SKIP_DOWNLOAD).toBe("1");
   });
 
+  it("uses OPENCLAW_UPDATE_PACKAGE_SPEC for package updates", async () => {
+    const tempDir = createCaseDir("openclaw-update");
+    mockPackageInstallStatus(tempDir);
+
+    await withEnvAsync(
+      { OPENCLAW_UPDATE_PACKAGE_SPEC: "http://10.211.55.2:8138/openclaw-next.tgz" },
+      async () => {
+        await updateCommand({ yes: true, tag: "latest" });
+      },
+    );
+
+    expect(runGatewayUpdate).not.toHaveBeenCalled();
+    expect(runCommandWithTimeout).toHaveBeenCalledWith(
+      [
+        "npm",
+        "i",
+        "-g",
+        "http://10.211.55.2:8138/openclaw-next.tgz",
+        "--no-fund",
+        "--no-audit",
+        "--loglevel=error",
+      ],
+      expect.any(Object),
+    );
+  });
+
   it("updateCommand outputs JSON when --json is set", async () => {
     vi.mocked(runGatewayUpdate).mockResolvedValue(makeOkUpdateResult());
     vi.mocked(defaultRuntime.log).mockClear();

src/cli/update-cli/update-command.ts

@@ -27,6 +27,7 @@ import {
   createGlobalInstallEnv,
   cleanupGlobalRenameDirs,
   globalInstallArgs,
+  resolveGlobalInstallSpec,
   resolveGlobalPackageRoot,
 } from "../../infra/update-global.js";
 import { runGatewayUpdate, type UpdateRunResult } from "../../infra/update-runner.js";
@@ -277,6 +278,11 @@ async function runPackageInstallUpdate(params: {
   const packageName =
     (pkgRoot ? await readPackageName(pkgRoot) : await readPackageName(params.root)) ??
     DEFAULT_PACKAGE_NAME;
+  const installSpec = resolveGlobalInstallSpec({
+    packageName,
+    tag: params.tag,
+    env: installEnv,
+  });
 
   const beforeVersion = pkgRoot ? await readPackageVersion(pkgRoot) : null;
   if (pkgRoot) {
@@ -288,7 +294,7 @@ async function runPackageInstallUpdate(params: {
 
   const updateStep = await runUpdateStep({
     name: "global update",
-    argv: globalInstallArgs(manager, `${packageName}@${params.tag}`),
+    argv: globalInstallArgs(manager, installSpec),
     env: installEnv,
     timeoutMs: params.timeoutMs,
     progress: params.progress,