refactor: lazy load cron cli runtime

src/agents/cli-runner.runtime.ts

@@ -0,0 +1,2 @@
+export { runCliAgent } from "./cli-runner.js";
+export { getCliSessionId, setCliSessionId } from "./cli-session.js";

src/cron/isolated-agent/run.test-harness.ts

@@ -58,12 +58,10 @@ const normalizeModelSelectionMock = vi.fn((value: unknown) =>
   typeof value === "string" ? value.trim() || undefined : undefined,
 );
 const lookupContextTokensMock = vi.fn().mockReturnValue(128000);
-const resolveCronStyleNowMock = vi
-  .fn()
-  .mockReturnValue({
-    formattedTime: "2026-02-10 12:00",
-    timeLine: "Current time: 2026-02-10 12:00 UTC",
-  });
+const resolveCronStyleNowMock = vi.fn().mockReturnValue({
+  formattedTime: "2026-02-10 12:00",
+  timeLine: "Current time: 2026-02-10 12:00 UTC",
+});
 const resolveAgentTimeoutMsMock = vi.fn().mockReturnValue(60_000);
 const deriveSessionTotalTokensMock = vi.fn().mockReturnValue(30);
 const hasNonzeroUsageMock = vi.fn().mockReturnValue(false);
@@ -84,6 +82,12 @@ const resolveBootstrapWarningSignaturesSeenMock = vi.fn().mockReturnValue([]);
 const resolveFastModeStateMock = vi.fn().mockReturnValue({ enabled: false });
 const resolveNestedAgentLaneMock = vi.fn((lane: string | undefined) => lane);
 
+vi.mock("../../agents/cli-runner.runtime.js", () => ({
+  runCliAgent: runCliAgentMock,
+  getCliSessionId: getCliSessionIdMock,
+  setCliSessionId: vi.fn(),
+}));
+
 vi.mock("./run.runtime.js", () => ({
   DEFAULT_CONTEXT_TOKENS: 128000,
   DEFAULT_MODEL: "gpt-4",
@@ -96,14 +100,13 @@ vi.mock("./run.runtime.js", () => ({
   detectSuspiciousPatterns: detectSuspiciousPatternsMock,
   ensureAgentWorkspace: ensureAgentWorkspaceMock,
   estimateUsageCost: estimateUsageCostMock,
-  getCliSessionId: getCliSessionIdMock,
+  listDescendantRunsForRequester: listDescendantRunsForRequesterMock,
   getModelRefStatus: getModelRefStatusMock,
   getRemoteSkillEligibility: vi.fn().mockReturnValue({}),
   getSkillsSnapshotVersion: getSkillsSnapshotVersionMock,
   hasNonzeroUsage: hasNonzeroUsageMock,
   isCliProvider: isCliProviderMock,
   isExternalHookSession: isExternalHookSessionMock,
-  listDescendantRunsForRequester: listDescendantRunsForRequesterMock,
   loadModelCatalog: loadModelCatalogMock,
   logWarn: (...args: unknown[]) => logWarnMock(...args),
   lookupContextTokens: lookupContextTokensMock,
@@ -132,10 +135,8 @@ vi.mock("./run.runtime.js", () => ({
   resolveSessionAuthProfileOverride: resolveSessionAuthProfileOverrideMock,
   resolveSessionTranscriptPath: resolveSessionTranscriptPathMock,
   resolveThinkingDefault: resolveThinkingDefaultMock,
-  runCliAgent: runCliAgentMock,
   runEmbeddedPiAgent: runEmbeddedPiAgentMock,
   runWithModelFallback: runWithModelFallbackMock,
-  setCliSessionId: vi.fn(),
   setSessionRuntimeModel: setSessionRuntimeModelMock,
   supportsXHighThinking: supportsXHighThinkingMock,
   updateSessionStore: updateSessionStoreMock,

src/cron/isolated-agent/run.ts

@@ -24,7 +24,6 @@ import {
   detectSuspiciousPatterns,
   ensureAgentWorkspace,
   estimateUsageCost,
-  getCliSessionId,
   hasNonzeroUsage,
   isCliProvider,
   isExternalHookSession,
@@ -52,10 +51,8 @@ import {
   resolveSessionAuthProfileOverride,
   resolveSessionTranscriptPath,
   resolveThinkingDefault,
-  runCliAgent,
   runEmbeddedPiAgent,
   runWithModelFallback,
-  setCliSessionId,
   setSessionRuntimeModel,
   supportsXHighThinking,
   updateSessionStore,
@@ -166,6 +163,10 @@ function appendCronDeliveryInstruction(params: {
   return `${params.commandBody}\n\nReturn your summary as plain text; it will be delivered automatically. If the task explicitly calls for messaging a specific external recipient, note who/where it should go instead of sending it yourself.`.trim();
 }
 
+async function loadCliRunnerRuntime() {
+  return await import("../../agents/cli-runner.runtime.js");
+}
+
 export async function runCronIsolatedAgentTurn(params: {
   cfg: OpenClawConfig;
   deps: CliDeps;
@@ -492,6 +493,7 @@ export async function runCronIsolatedAgentTurn(params: {
           const bootstrapPromptWarningSignature =
             bootstrapPromptWarningSignaturesSeen[bootstrapPromptWarningSignaturesSeen.length - 1];
           if (isCliProvider(providerOverride, cfgWithAgentDefaults)) {
+            const { getCliSessionId, runCliAgent } = await loadCliRunnerRuntime();
             // Fresh isolated cron sessions must not reuse a stored CLI session ID.
             // Passing an existing ID activates the resume watchdog profile
             // (noOutputTimeoutRatio 0.3, maxMs 180 s) instead of the fresh profile
@@ -712,6 +714,7 @@ export async function runCronIsolatedAgentTurn(params: {
     if (isCliProvider(providerUsed, cfgWithAgentDefaults)) {
       const cliSessionId = finalRunResult.meta?.agentMeta?.sessionId?.trim();
       if (cliSessionId) {
+        const { setCliSessionId } = await loadCliRunnerRuntime();
         setCliSessionId(cronSession.sessionEntry, providerUsed, cliSessionId);
       }
     }