test: micro-optimize heavy gateway/browser/telegram suites

extensions/acpx/src/runtime.test.ts

@@ -11,13 +11,28 @@ import {
 import { AcpxRuntime, decodeAcpxRuntimeHandleState } from "./runtime.js";
 
 let sharedFixture: Awaited<ReturnType<typeof createMockRuntimeFixture>> | null = null;
+let missingCommandRuntime: AcpxRuntime | null = null;
 
 beforeAll(async () => {
   sharedFixture = await createMockRuntimeFixture();
+  missingCommandRuntime = new AcpxRuntime(
+    {
+      command: "/definitely/missing/acpx",
+      allowPluginLocalInstall: false,
+      installCommand: "n/a",
+      cwd: process.cwd(),
+      permissionMode: "approve-reads",
+      nonInteractivePermissions: "fail",
+      strictWindowsCmdWrapper: true,
+      queueOwnerTtlSeconds: 0.1,
+    },
+    { logger: NOOP_LOGGER },
+  );
 });
 
 afterAll(async () => {
   sharedFixture = null;
+  missingCommandRuntime = null;
   await cleanupMockRuntimeFixtures();
 });
 
@@ -319,22 +334,12 @@ describe("AcpxRuntime", () => {
   });
 
   it("marks runtime unhealthy when command is missing", async () => {
-    const runtime = new AcpxRuntime(
+    expect(missingCommandRuntime).toBeDefined();
-      {
+    if (!missingCommandRuntime) {
-        command: "/definitely/missing/acpx",
+      throw new Error("missing-command runtime fixture missing");
-        allowPluginLocalInstall: false,
+    }
-        installCommand: "n/a",
+    await missingCommandRuntime.probeAvailability();
-        cwd: process.cwd(),
+    expect(missingCommandRuntime.isHealthy()).toBe(false);
-        permissionMode: "approve-reads",
-        nonInteractivePermissions: "fail",
-        strictWindowsCmdWrapper: true,
-        queueOwnerTtlSeconds: 0.1,
-      },
-      { logger: NOOP_LOGGER },
-    );
-
-    await runtime.probeAvailability();
-    expect(runtime.isHealthy()).toBe(false);
   });
 
   it("logs ACPX spawn resolution once per command policy", async () => {
@@ -363,21 +368,11 @@ describe("AcpxRuntime", () => {
   });
 
   it("returns doctor report for missing command", async () => {
-    const runtime = new AcpxRuntime(
+    expect(missingCommandRuntime).toBeDefined();
-      {
+    if (!missingCommandRuntime) {
-        command: "/definitely/missing/acpx",
+      throw new Error("missing-command runtime fixture missing");
-        allowPluginLocalInstall: false,
+    }
-        installCommand: "n/a",
+    const report = await missingCommandRuntime.doctor();
-        cwd: process.cwd(),
-        permissionMode: "approve-reads",
-        nonInteractivePermissions: "fail",
-        strictWindowsCmdWrapper: true,
-        queueOwnerTtlSeconds: 0.1,
-      },
-      { logger: NOOP_LOGGER },
-    );
-
-    const report = await runtime.doctor();
     expect(report.ok).toBe(false);
     expect(report.code).toBe("ACP_BACKEND_UNAVAILABLE");
     expect(report.installCommand).toContain("acpx");

src/agents/skills.build-workspace-skills-prompt.syncs-merged-skills-into-target-workspace.test.ts

@@ -17,6 +17,7 @@ async function pathExists(filePath: string): Promise<boolean> {
 
 let fixtureRoot = "";
 let fixtureCount = 0;
+let syncSourceTemplateDir = "";
 
 async function createCaseDir(prefix: string): Promise<string> {
   const dir = path.join(fixtureRoot, `${prefix}-${fixtureCount++}`);
@@ -26,6 +27,27 @@ async function createCaseDir(prefix: string): Promise<string> {
 
 beforeAll(async () => {
   fixtureRoot = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-skills-sync-suite-"));
+  syncSourceTemplateDir = await createCaseDir("source-template");
+  await writeSkill({
+    dir: path.join(syncSourceTemplateDir, ".extra", "demo-skill"),
+    name: "demo-skill",
+    description: "Extra version",
+  });
+  await writeSkill({
+    dir: path.join(syncSourceTemplateDir, ".bundled", "demo-skill"),
+    name: "demo-skill",
+    description: "Bundled version",
+  });
+  await writeSkill({
+    dir: path.join(syncSourceTemplateDir, ".managed", "demo-skill"),
+    name: "demo-skill",
+    description: "Managed version",
+  });
+  await writeSkill({
+    dir: path.join(syncSourceTemplateDir, "skills", "demo-skill"),
+    name: "demo-skill",
+    description: "Workspace version",
+  });
 });
 
 afterAll(async () => {
@@ -39,34 +61,19 @@ describe("buildWorkspaceSkillsPrompt", () => {
   ) =>
     withEnv({ HOME: workspaceDir, PATH: "" }, () => buildWorkspaceSkillsPrompt(workspaceDir, opts));
 
-  it("syncs merged skills into a target workspace", async () => {
+  const cloneSourceTemplate = async () => {
     const sourceWorkspace = await createCaseDir("source");
+    await fs.cp(syncSourceTemplateDir, sourceWorkspace, { recursive: true });
+    return sourceWorkspace;
+  };
+
+  it("syncs merged skills into a target workspace", async () => {
+    const sourceWorkspace = await cloneSourceTemplate();
     const targetWorkspace = await createCaseDir("target");
     const extraDir = path.join(sourceWorkspace, ".extra");
     const bundledDir = path.join(sourceWorkspace, ".bundled");
     const managedDir = path.join(sourceWorkspace, ".managed");
 
-    await writeSkill({
-      dir: path.join(extraDir, "demo-skill"),
-      name: "demo-skill",
-      description: "Extra version",
-    });
-    await writeSkill({
-      dir: path.join(bundledDir, "demo-skill"),
-      name: "demo-skill",
-      description: "Bundled version",
-    });
-    await writeSkill({
-      dir: path.join(managedDir, "demo-skill"),
-      name: "demo-skill",
-      description: "Managed version",
-    });
-    await writeSkill({
-      dir: path.join(sourceWorkspace, "skills", "demo-skill"),
-      name: "demo-skill",
-      description: "Workspace version",
-    });
-
     await withEnv({ HOME: sourceWorkspace, PATH: "" }, () =>
       syncSkillsToWorkspace({
         sourceWorkspaceDir: sourceWorkspace,

src/agents/skills.buildworkspaceskillsnapshot.test.ts

@@ -7,9 +7,32 @@ import { writeSkill } from "./skills.e2e-test-helpers.js";
 import { buildWorkspaceSkillSnapshot, buildWorkspaceSkillsPrompt } from "./skills.js";
 
 const fixtureSuite = createFixtureSuite("openclaw-skills-snapshot-suite-");
+let truncationWorkspaceTemplateDir = "";
+let nestedRepoTemplateDir = "";
 
 beforeAll(async () => {
   await fixtureSuite.setup();
+  truncationWorkspaceTemplateDir = await fixtureSuite.createCaseDir(
+    "template-truncation-workspace",
+  );
+  for (let i = 0; i < 8; i += 1) {
+    const name = `skill-${String(i).padStart(2, "0")}`;
+    await writeSkill({
+      dir: path.join(truncationWorkspaceTemplateDir, "skills", name),
+      name,
+      description: "x".repeat(800),
+    });
+  }
+
+  nestedRepoTemplateDir = await fixtureSuite.createCaseDir("template-skills-repo");
+  for (let i = 0; i < 8; i += 1) {
+    const name = `repo-skill-${String(i).padStart(2, "0")}`;
+    await writeSkill({
+      dir: path.join(nestedRepoTemplateDir, "skills", name),
+      name,
+      description: `Desc ${i}`,
+    });
+  }
 });
 
 afterAll(async () => {
@@ -20,6 +43,12 @@ function withWorkspaceHome<T>(workspaceDir: string, cb: () => T): T {
   return withEnv({ HOME: workspaceDir, PATH: "" }, cb);
 }
 
+async function cloneTemplateDir(templateDir: string, prefix: string): Promise<string> {
+  const cloned = await fixtureSuite.createCaseDir(prefix);
+  await fs.cp(templateDir, cloned, { recursive: true });
+  return cloned;
+}
+
 describe("buildWorkspaceSkillSnapshot", () => {
   it("returns an empty snapshot when skills dirs are missing", async () => {
     const workspaceDir = await fixtureSuite.createCaseDir("workspace");
@@ -110,17 +139,7 @@ describe("buildWorkspaceSkillSnapshot", () => {
   });
 
   it("truncates the skills prompt when it exceeds the configured char budget", async () => {
-    const workspaceDir = await fixtureSuite.createCaseDir("workspace");
+    const workspaceDir = await cloneTemplateDir(truncationWorkspaceTemplateDir, "workspace");
-
-    // Keep fixture size modest while still forcing truncation logic.
-    for (let i = 0; i < 8; i += 1) {
-      const name = `skill-${String(i).padStart(2, "0")}`;
-      await writeSkill({
-        dir: path.join(workspaceDir, "skills", name),
-        name,
-        description: "x".repeat(800),
-      });
-    }
 
     const snapshot = withWorkspaceHome(workspaceDir, () =>
       buildWorkspaceSkillSnapshot(workspaceDir, {
@@ -143,16 +162,7 @@ describe("buildWorkspaceSkillSnapshot", () => {
 
   it("limits discovery for nested repo-style skills roots (dir/skills/*)", async () => {
     const workspaceDir = await fixtureSuite.createCaseDir("workspace");
-    const repoDir = await fixtureSuite.createCaseDir("skills-repo");
+    const repoDir = await cloneTemplateDir(nestedRepoTemplateDir, "skills-repo");
-
-    for (let i = 0; i < 8; i += 1) {
-      const name = `repo-skill-${String(i).padStart(2, "0")}`;
-      await writeSkill({
-        dir: path.join(repoDir, "skills", name),
-        name,
-        description: `Desc ${i}`,
-      });
-    }
 
     const snapshot = withWorkspaceHome(workspaceDir, () =>
       buildWorkspaceSkillSnapshot(workspaceDir, {

src/browser/extension-relay.test.ts

@@ -1,5 +1,5 @@
 import { createServer } from "node:http";
-import { afterEach, beforeEach, describe, expect, it } from "vitest";
+import { afterAll, afterEach, beforeEach, describe, expect, it } from "vitest";
 import WebSocket from "ws";
 import { captureEnv } from "../test-utils/env.js";
 import {
@@ -141,6 +141,7 @@ async function waitForListMatch<T>(
 describe("chrome extension relay server", () => {
   const TEST_GATEWAY_TOKEN = "test-gateway-token";
   let cdpUrl = "";
+  let sharedCdpUrl = "";
   let envSnapshot: ReturnType<typeof captureEnv>;
 
   beforeEach(() => {
@@ -162,6 +163,24 @@ describe("chrome extension relay server", () => {
     envSnapshot.restore();
   });
 
+  afterAll(async () => {
+    if (!sharedCdpUrl) {
+      return;
+    }
+    await stopChromeExtensionRelayServer({ cdpUrl: sharedCdpUrl }).catch(() => {});
+    sharedCdpUrl = "";
+  });
+
+  async function ensureSharedRelayServer() {
+    if (sharedCdpUrl) {
+      return sharedCdpUrl;
+    }
+    const port = await getFreePort();
+    sharedCdpUrl = `http://127.0.0.1:${port}`;
+    await ensureChromeExtensionRelayServer({ cdpUrl: sharedCdpUrl });
+    return sharedCdpUrl;
+  }
+
   async function startRelayWithExtension() {
     const port = await getFreePort();
     cdpUrl = `http://127.0.0.1:${port}`;
@@ -205,57 +224,51 @@ describe("chrome extension relay server", () => {
     const unknown = getChromeExtensionRelayAuthHeaders(`http://127.0.0.1:${port}`);
     expect(unknown).toEqual({});
 
-    cdpUrl = `http://127.0.0.1:${port}`;
+    const sharedUrl = await ensureSharedRelayServer();
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const headers = getChromeExtensionRelayAuthHeaders(cdpUrl);
+    const headers = getChromeExtensionRelayAuthHeaders(sharedUrl);
     expect(Object.keys(headers)).toContain("x-openclaw-relay-token");
     expect(headers["x-openclaw-relay-token"]).not.toBe(TEST_GATEWAY_TOKEN);
   });
 
   it("rejects CDP access without relay auth token", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
+    const sharedPort = new URL(sharedUrl).port;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const res = await fetch(`${cdpUrl}/json/version`);
+    const res = await fetch(`${sharedUrl}/json/version`);
     expect(res.status).toBe(401);
 
-    const cdp = new WebSocket(`ws://127.0.0.1:${port}/cdp`);
+    const cdp = new WebSocket(`ws://127.0.0.1:${sharedPort}/cdp`);
     const err = await waitForError(cdp);
     expect(err.message).toContain("401");
   });
 
   it("returns 400 for malformed percent-encoding in target action routes", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const res = await fetch(`${cdpUrl}/json/activate/%E0%A4%A`, {
+    const res = await fetch(`${sharedUrl}/json/activate/%E0%A4%A`, {
-      headers: relayAuthHeaders(cdpUrl),
+      headers: relayAuthHeaders(sharedUrl),
     });
     expect(res.status).toBe(400);
     expect(await res.text()).toContain("invalid targetId encoding");
   });
 
   it("deduplicates concurrent relay starts for the same requested port", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
+    const port = Number(new URL(sharedUrl).port);
     const [first, second] = await Promise.all([
-      ensureChromeExtensionRelayServer({ cdpUrl }),
+      ensureChromeExtensionRelayServer({ cdpUrl: sharedUrl }),
-      ensureChromeExtensionRelayServer({ cdpUrl }),
+      ensureChromeExtensionRelayServer({ cdpUrl: sharedUrl }),
     ]);
     expect(first).toBe(second);
     expect(first.port).toBe(port);
   });
 
   it("allows CORS preflight from chrome-extension origins", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
     const origin = "chrome-extension://abcdefghijklmnop";
-    const res = await fetch(`${cdpUrl}/json/version`, {
+    const res = await fetch(`${sharedUrl}/json/version`, {
       method: "OPTIONS",
       headers: {
         Origin: origin,
@@ -272,11 +285,9 @@ describe("chrome extension relay server", () => {
   });
 
   it("rejects CORS preflight from non-extension origins", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const res = await fetch(`${cdpUrl}/json/version`, {
+    const res = await fetch(`${sharedUrl}/json/version`, {
       method: "OPTIONS",
       headers: {
         Origin: "https://example.com",
@@ -288,15 +299,13 @@ describe("chrome extension relay server", () => {
   });
 
   it("returns CORS headers on JSON responses for extension origins", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
     const origin = "chrome-extension://abcdefghijklmnop";
-    const res = await fetch(`${cdpUrl}/json/version`, {
+    const res = await fetch(`${sharedUrl}/json/version`, {
       headers: {
         Origin: origin,
-        ...relayAuthHeaders(cdpUrl),
+        ...relayAuthHeaders(sharedUrl),
       },
     });
 
@@ -305,11 +314,10 @@ describe("chrome extension relay server", () => {
   });
 
   it("rejects extension websocket access without relay auth token", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
+    const sharedPort = new URL(sharedUrl).port;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const ext = new WebSocket(`ws://127.0.0.1:${port}/extension`);
+    const ext = new WebSocket(`ws://127.0.0.1:${sharedPort}/extension`);
     const err = await waitForError(ext);
     expect(err.message).toContain("401");
   });
@@ -566,44 +574,42 @@ describe("chrome extension relay server", () => {
   });
 
   it("accepts extension websocket access with relay token query param", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
+    const sharedPort = new URL(sharedUrl).port;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const token = relayAuthHeaders(`ws://127.0.0.1:${port}/extension`)["x-openclaw-relay-token"];
+    const token = relayAuthHeaders(`ws://127.0.0.1:${sharedPort}/extension`)[
+      "x-openclaw-relay-token"
+    ];
     expect(token).toBeTruthy();
     const ext = new WebSocket(
-      `ws://127.0.0.1:${port}/extension?token=${encodeURIComponent(String(token))}`,
+      `ws://127.0.0.1:${sharedPort}/extension?token=${encodeURIComponent(String(token))}`,
     );
     await waitForOpen(ext);
     ext.close();
   });
 
   it("accepts /json endpoints with relay token query param", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const token = relayAuthHeaders(cdpUrl)["x-openclaw-relay-token"];
+    const token = relayAuthHeaders(sharedUrl)["x-openclaw-relay-token"];
     expect(token).toBeTruthy();
     const versionRes = await fetch(
-      `${cdpUrl}/json/version?token=${encodeURIComponent(String(token))}`,
+      `${sharedUrl}/json/version?token=${encodeURIComponent(String(token))}`,
     );
     expect(versionRes.status).toBe(200);
   });
 
   it("accepts raw gateway token for relay auth compatibility", async () => {
-    const port = await getFreePort();
+    const sharedUrl = await ensureSharedRelayServer();
-    cdpUrl = `http://127.0.0.1:${port}`;
+    const sharedPort = new URL(sharedUrl).port;
-    await ensureChromeExtensionRelayServer({ cdpUrl });
 
-    const versionRes = await fetch(`${cdpUrl}/json/version`, {
+    const versionRes = await fetch(`${sharedUrl}/json/version`, {
       headers: { "x-openclaw-relay-token": TEST_GATEWAY_TOKEN },
     });
     expect(versionRes.status).toBe(200);
 
     const ext = new WebSocket(
-      `ws://127.0.0.1:${port}/extension?token=${encodeURIComponent(TEST_GATEWAY_TOKEN)}`,
+      `ws://127.0.0.1:${sharedPort}/extension?token=${encodeURIComponent(TEST_GATEWAY_TOKEN)}`,
     );
     await waitForOpen(ext);
     ext.close();

src/gateway/server.auth.shared.ts

@@ -7,6 +7,7 @@ import { GATEWAY_CLIENT_MODES, GATEWAY_CLIENT_NAMES } from "../utils/message-cha
 import { buildDeviceAuthPayload } from "./device-auth.js";
 import { PROTOCOL_VERSION } from "./protocol/index.js";
 import {
+  createGatewaySuiteHarness,
   connectReq,
   getTrackedConnectChallengeNonce,
   getFreePort,
@@ -360,6 +361,7 @@ export {
   connectReq,
   CONTROL_UI_CLIENT,
   createSignedDevice,
+  createGatewaySuiteHarness,
   ensurePairedDeviceTokenForCurrentIdentity,
   expectHelloOkServerVersion,
   getFreePort,

src/gateway/server.sessions.gateway-server-sessions-a.test.ts

@@ -115,12 +115,11 @@ installGatewayTestHooks({ scope: "suite" });
 
 let harness: GatewayServerHarness;
 let sharedSessionStoreDir: string;
-let sharedSessionStorePath: string;
+let sessionStoreCaseSeq = 0;
 
 beforeAll(async () => {
   harness = await startGatewayServerHarness();
   sharedSessionStoreDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-sessions-"));
-  sharedSessionStorePath = path.join(sharedSessionStoreDir, "sessions.json");
 });
 
 afterAll(async () => {
@@ -131,10 +130,11 @@ afterAll(async () => {
 const openClient = async (opts?: Parameters<typeof connectOk>[1]) => await harness.openClient(opts);
 
 async function createSessionStoreDir() {
-  await fs.rm(sharedSessionStoreDir, { recursive: true, force: true });
+  const dir = path.join(sharedSessionStoreDir, `case-${sessionStoreCaseSeq++}`);
-  await fs.mkdir(sharedSessionStoreDir, { recursive: true });
+  await fs.mkdir(dir, { recursive: true });
-  testState.sessionStorePath = sharedSessionStorePath;
+  const storePath = path.join(dir, "sessions.json");
-  return { dir: sharedSessionStoreDir, storePath: sharedSessionStorePath };
+  testState.sessionStorePath = storePath;
+  return { dir, storePath };
 }
 
 async function writeSingleLineSession(dir: string, sessionId: string, content: string) {

src/gateway/test-helpers.server.ts

@@ -354,6 +354,57 @@ export async function withGatewayServer<T>(
   }
 }
 
+export async function createGatewaySuiteHarness(opts?: {
+  port?: number;
+  serverOptions?: GatewayServerOptions;
+}): Promise<{
+  port: number;
+  server: Awaited<ReturnType<typeof startGatewayServer>>;
+  openWs: (headers?: Record<string, string>) => Promise<WebSocket>;
+  close: () => Promise<void>;
+}> {
+  const started = await startGatewayServerWithRetries({
+    port: opts?.port ?? (await getFreePort()),
+    opts: opts?.serverOptions,
+  });
+  return {
+    port: started.port,
+    server: started.server,
+    openWs: async (headers?: Record<string, string>) => {
+      const ws = new WebSocket(`ws://127.0.0.1:${started.port}`, headers ? { headers } : undefined);
+      trackConnectChallengeNonce(ws);
+      await new Promise<void>((resolve, reject) => {
+        const timer = setTimeout(() => reject(new Error("timeout waiting for ws open")), 10_000);
+        const cleanup = () => {
+          clearTimeout(timer);
+          ws.off("open", onOpen);
+          ws.off("error", onError);
+          ws.off("close", onClose);
+        };
+        const onOpen = () => {
+          cleanup();
+          resolve();
+        };
+        const onError = (err: unknown) => {
+          cleanup();
+          reject(err instanceof Error ? err : new Error(String(err)));
+        };
+        const onClose = (code: number, reason: Buffer) => {
+          cleanup();
+          reject(new Error(`closed ${code}: ${reason.toString()}`));
+        };
+        ws.once("open", onOpen);
+        ws.once("error", onError);
+        ws.once("close", onClose);
+      });
+      return ws;
+    },
+    close: async () => {
+      await started.server.close();
+    },
+  };
+}
+
 export async function startServerWithClient(
   token?: string,
   opts?: GatewayServerOptions & { wsHeaders?: Record<string, string> },

src/telegram/bot.create-telegram-bot.test.ts

@@ -2,7 +2,7 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 import type { Chat, Message } from "@grammyjs/types";
-import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+import { afterAll, beforeAll, describe, expect, it, vi } from "vitest";
 import { escapeRegExp, formatEnvelopeTimestamp } from "../../test/helpers/envelope-timestamp.js";
 import { withEnvAsync } from "../test-utils/env.js";
 import {
@@ -52,10 +52,10 @@ const TELEGRAM_TEST_TIMINGS = {
 } as const;
 
 describe("createTelegramBot", () => {
-  beforeEach(() => {
+  beforeAll(() => {
     process.env.TZ = "UTC";
   });
-  afterEach(() => {
+  afterAll(() => {
     process.env.TZ = ORIGINAL_TZ;
   });
 

src/telegram/bot.test.ts

@@ -1,4 +1,4 @@
-import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+import { afterAll, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 import { escapeRegExp, formatEnvelopeTimestamp } from "../../test/helpers/envelope-timestamp.js";
 import { expectInboundContextContract } from "../../test/helpers/inbound-contract.js";
 import {
@@ -36,8 +36,14 @@ function resolveSkillCommands(config: Parameters<typeof listNativeCommandSpecsFo
 
 const ORIGINAL_TZ = process.env.TZ;
 describe("createTelegramBot", () => {
-  beforeEach(() => {
+  beforeAll(() => {
     process.env.TZ = "UTC";
+  });
+  afterAll(() => {
+    process.env.TZ = ORIGINAL_TZ;
+  });
+
+  beforeEach(() => {
     loadConfig.mockReturnValue({
       agents: {
         defaults: {
@@ -49,11 +55,8 @@ describe("createTelegramBot", () => {
       },
     });
   });
-  afterEach(() => {
-    process.env.TZ = ORIGINAL_TZ;
-  });
 
-  it("merges custom commands with native commands", () => {
+  it("merges custom commands with native commands", async () => {
     const config = {
       channels: {
         telegram: {
@@ -68,6 +71,10 @@ describe("createTelegramBot", () => {
 
     createTelegramBot({ token: "tok" });
 
+    await vi.waitFor(() => {
+      expect(setMyCommandsSpy).toHaveBeenCalled();
+    });
+
     const registered = setMyCommandsSpy.mock.calls[0]?.[0] as Array<{
       command: string;
       description: string;
@@ -84,7 +91,7 @@ describe("createTelegramBot", () => {
     ]);
   });
 
-  it("ignores custom commands that collide with native commands", () => {
+  it("ignores custom commands that collide with native commands", async () => {
     const errorSpy = vi.fn();
     const config = {
       channels: {
@@ -109,6 +116,10 @@ describe("createTelegramBot", () => {
       },
     });
 
+    await vi.waitFor(() => {
+      expect(setMyCommandsSpy).toHaveBeenCalled();
+    });
+
     const registered = setMyCommandsSpy.mock.calls[0]?.[0] as Array<{
       command: string;
       description: string;
@@ -126,7 +137,7 @@ describe("createTelegramBot", () => {
     expect(errorSpy).toHaveBeenCalled();
   });
 
-  it("registers custom commands when native commands are disabled", () => {
+  it("registers custom commands when native commands are disabled", async () => {
     const config = {
       commands: { native: false },
       channels: {
@@ -142,6 +153,10 @@ describe("createTelegramBot", () => {
 
     createTelegramBot({ token: "tok" });
 
+    await vi.waitFor(() => {
+      expect(setMyCommandsSpy).toHaveBeenCalled();
+    });
+
     const registered = setMyCommandsSpy.mock.calls[0]?.[0] as Array<{
       command: string;
       description: string;

test/scripts/ios-team-id.test.ts

@@ -15,6 +15,7 @@ let sharedBinDir = "";
 let sharedHomeDir = "";
 let sharedHomeBinDir = "";
 let sharedFakePythonPath = "";
+const runScriptCache = new Map<string, { ok: boolean; stdout: string; stderr: string }>();
 
 async function writeExecutable(filePath: string, body: string): Promise<void> {
   await writeFile(filePath, body, "utf8");
@@ -29,6 +30,14 @@ function runScript(
   stdout: string;
   stderr: string;
 } {
+  const cacheKey = JSON.stringify({
+    homeDir,
+    extraEnv: Object.entries(extraEnv).toSorted(([a], [b]) => a.localeCompare(b)),
+  });
+  const cached = runScriptCache.get(cacheKey);
+  if (cached) {
+    return cached;
+  }
   const binDir = path.join(homeDir, "bin");
   const env = {
     HOME: homeDir,
@@ -42,7 +51,9 @@ function runScript(
       encoding: "utf8",
       stdio: ["ignore", "pipe", "pipe"],
     });
-    return { ok: true, stdout: stdout.trim(), stderr: "" };
+    const result = { ok: true, stdout: stdout.trim(), stderr: "" };
+    runScriptCache.set(cacheKey, result);
+    return result;
   } catch (error) {
     const e = error as {
       stdout?: string | Buffer;
@@ -50,7 +61,9 @@ function runScript(
     };
     const stdout = typeof e.stdout === "string" ? e.stdout : (e.stdout?.toString("utf8") ?? "");
     const stderr = typeof e.stderr === "string" ? e.stderr : (e.stderr?.toString("utf8") ?? "");
-    return { ok: false, stdout: stdout.trim(), stderr: stderr.trim() };
+    const result = { ok: false, stdout: stdout.trim(), stderr: stderr.trim() };
+    runScriptCache.set(cacheKey, result);
+    return result;
   }
 }