fix(doctor): avoid duplicate gateway runtime warnings (#79203)

CHANGELOG.md

@@ -185,6 +185,7 @@ Docs: https://docs.openclaw.ai
 - Auto-reply/media: resolve `scp` from `PATH` when staging sandbox media so nonstandard OpenSSH installs can copy remote attachments.
 - Agents/PI: route PI-native OpenAI-compatible default streams through OpenClaw boundary-aware transports so local-compatible model runs keep API-key injection and transport policy.
 - Gateway/media: require authenticated owner or admin context for managed outgoing image bytes instead of trusting requester-session headers.
+- Doctor/gateway: avoid duplicate Node runtime warnings when the daemon install plan already selected a supported Node runtime.
 - Gateway/watch: leave `OPENCLAW_TRACE_SYNC_IO` disabled by default in `pnpm gateway:watch:raw` so watch mode avoids noisy Node sync-I/O stack traces unless explicitly requested.
 - Codex app-server: close stdio stdin before force-killing the managed app-server, matching Codex single-client shutdown behavior and avoiding unsettled CLI exits after successful runs.
 - CLI/Codex: dispose registered agent harnesses during short-lived CLI shutdown so successful Codex-backed `agent --local` runs do not leave app-server child processes alive.

src/commands/doctor-gateway-services.test.ts

@@ -38,6 +38,9 @@ const mocks = vi.hoisted(() => ({
   resolveIsNixMode: vi.fn(() => false),
   findExtraGatewayServices: vi.fn().mockResolvedValue([]),
   renderGatewayServiceCleanupHints: vi.fn().mockReturnValue([]),
+  needsNodeRuntimeMigration: vi.fn(() => false),
+  renderSystemNodeWarning: vi.fn().mockReturnValue(undefined),
+  resolveSystemNodeInfo: vi.fn().mockResolvedValue(null),
   isSystemdUnitActive: vi.fn().mockResolvedValue(false),
   uninstallLegacySystemdUnits: vi.fn().mockResolvedValue([]),
   note: vi.fn(),
@@ -62,13 +65,13 @@ vi.mock("../daemon/inspect.js", () => ({
 }));
 
 vi.mock("../daemon/runtime-paths.js", () => ({
-  renderSystemNodeWarning: vi.fn().mockReturnValue(undefined),
-  resolveSystemNodeInfo: vi.fn().mockResolvedValue(null),
+  renderSystemNodeWarning: mocks.renderSystemNodeWarning,
+  resolveSystemNodeInfo: mocks.resolveSystemNodeInfo,
 }));
 
 vi.mock("../daemon/service-audit.js", () => ({
   auditGatewayServiceConfig: mocks.auditGatewayServiceConfig,
-  needsNodeRuntimeMigration: vi.fn(() => false),
+  needsNodeRuntimeMigration: mocks.needsNodeRuntimeMigration,
   readEmbeddedGatewayToken: readEmbeddedGatewayTokenForTest,
   SERVICE_AUDIT_CODES: {
     gatewayCommandMissing: testServiceAuditCodes.gatewayCommandMissing,
@@ -246,6 +249,9 @@ describe("maybeRepairGatewayServiceConfig", () => {
     vi.clearAllMocks();
     fsMocks.realpath.mockImplementation(async (value: string) => value);
     mocks.resolveGatewayPort.mockReturnValue(18789);
+    mocks.needsNodeRuntimeMigration.mockReturnValue(false);
+    mocks.renderSystemNodeWarning.mockReturnValue(undefined);
+    mocks.resolveSystemNodeInfo.mockResolvedValue(null);
     mocks.isSystemdUnitActive.mockResolvedValue(false);
     mocks.resolveGatewayAuthTokenForService.mockImplementation(async (cfg: OpenClawConfig, env) => {
       const configToken =
@@ -303,6 +309,50 @@ describe("maybeRepairGatewayServiceConfig", () => {
     expect(mocks.install).toHaveBeenCalledTimes(1);
   });
 
+  it("does not duplicate gateway runtime warnings already emitted by the node install plan", async () => {
+    const nvmNode = "/home/orin/.nvm/versions/node/v22.22.2/bin/node";
+    mocks.readCommand.mockResolvedValue({
+      programArguments: [nvmNode, "/usr/local/bin/openclaw", "gateway", "--port", "18789"],
+      environment: {},
+    });
+    mocks.buildGatewayInstallPlan.mockImplementation(async ({ warn }) => {
+      warn?.(
+        "System Node 20.20.2 at /usr/bin/node is below the required Node 22.16+. Using /home/orin/.nvm/versions/node/v22.22.2/bin/node for the daemon.",
+        "Gateway runtime",
+      );
+      return {
+        programArguments: [nvmNode, "/usr/local/bin/openclaw", "gateway", "--port", "18789"],
+        workingDirectory: "/tmp",
+        environment: {},
+      };
+    });
+    mocks.auditGatewayServiceConfig.mockResolvedValue({
+      ok: true,
+      issues: [{ code: "runtime", message: "runtime migration", level: "recommended" }],
+    });
+    mocks.needsNodeRuntimeMigration.mockReturnValue(true);
+    mocks.resolveSystemNodeInfo.mockResolvedValue({
+      path: "/usr/bin/node",
+      version: "20.20.2",
+      supported: false,
+    });
+    mocks.renderSystemNodeWarning.mockReturnValue("duplicate doctor runtime warning");
+
+    await runRepair({ gateway: {} });
+
+    const runtimeNotes = mocks.note.mock.calls.filter(([, title]) => title === "Gateway runtime");
+    const runtimeMessages = runtimeNotes.map(([message]) => message);
+    expect(runtimeMessages).not.toContain("duplicate doctor runtime warning");
+    expect(runtimeMessages).not.toEqual(
+      expect.arrayContaining([expect.stringContaining("not found")]),
+    );
+    expect(runtimeMessages).toEqual(
+      expect.arrayContaining([
+        expect.stringContaining("Using /home/orin/.nvm/versions/node/v22.22.2/bin/node"),
+      ]),
+    );
+  });
+
   it("passes planned managed env keys into service audit for legacy inline secret detection", async () => {
     mocks.readCommand.mockResolvedValue({
       programArguments: gatewayProgramArguments,

src/commands/doctor-gateway-services.ts

@@ -422,15 +422,16 @@ export async function maybeRepairGatewayServiceConfig(
     ? await resolveSystemNodeInfo({ env: process.env })
     : null;
   const systemNodePath = systemNodeInfo?.supported ? systemNodeInfo.path : null;
-  if (needsNodeRuntime && !systemNodePath) {
+  if (needsNodeRuntime && !systemNodePath && runtimeChoice !== "node") {
     const warning = renderSystemNodeWarning(systemNodeInfo);
     if (warning) {
       note(warning, "Gateway runtime");
+    } else {
+      note(
+        "System Node 22 LTS (22.16+) or Node 24 not found. Install via Homebrew/apt/choco and rerun doctor to migrate off Bun/version managers.",
+        "Gateway runtime",
+      );
     }
-    note(
-      "System Node 22 LTS (22.16+) or Node 24 not found. Install via Homebrew/apt/choco and rerun doctor to migrate off Bun/version managers.",
-      "Gateway runtime",
-    );
   }
 
   const expectedRuntimePlan =