diff --git a/CHANGELOG.md b/CHANGELOG.md
index be6957c430f..cab361b79e4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -32,6 +32,7 @@ Docs: https://docs.openclaw.ai
 - Models status/OAuth health: align OAuth health reporting with the same effective credential view runtime uses, so expired refreshable sessions stop showing healthy by default and fresher imported Codex CLI credentials surface correctly in `models status`, doctor, and gateway auth status. Thanks @vincentkoc.
 - Twitch/setup: load Twitch through the bundled setup-entry discovery path and keep setup/status account detection aligned with runtime config. (#68008) Thanks @gumadeiras.
 - Feishu/card actions: resolve card-action chat type from the Feishu chat API when stored context is missing, preferring `chat_mode` over `chat_type`, so DM-originated card actions no longer bypass `dmPolicy` by falling through to the group handling path. (#68201)
+- Cron/isolated-agent: preserve `trusted: false` on isolated cron awareness events mirrored into the main session, and forward the optional `trusted` flag through the gateway cron wrapper so explicit trust downgrades survive session-key scoping. (#68210)
 
 ## 2026.4.15
 
diff --git a/src/cron/isolated-agent/delivery-dispatch.double-announce.test.ts b/src/cron/isolated-agent/delivery-dispatch.double-announce.test.ts
index 52dc888b592..f3caf6f7428 100644
--- a/src/cron/isolated-agent/delivery-dispatch.double-announce.test.ts
+++ b/src/cron/isolated-agent/delivery-dispatch.double-announce.test.ts
@@ -324,6 +324,7 @@ describe("dispatchCronDelivery — double-announce guard", () => {
     expect(enqueueSystemEvent).toHaveBeenCalledWith("Morning briefing complete.", {
       sessionKey: "agent:main:main",
       contextKey: "cron-direct-delivery:v1:run-123:telegram::123456:",
+      trusted: false,
     });
   });
 
diff --git a/src/cron/isolated-agent/delivery-dispatch.ts b/src/cron/isolated-agent/delivery-dispatch.ts
index 687bebfbac8..c53a6fca0c6 100644
--- a/src/cron/isolated-agent/delivery-dispatch.ts
+++ b/src/cron/isolated-agent/delivery-dispatch.ts
@@ -351,6 +351,7 @@ async function queueCronAwarenessSystemEvent(params: {
         agentId: params.agentId,
       }),
       contextKey: params.deliveryIdempotencyKey,
+      trusted: false,
     });
   } catch (err) {
     await logCronDeliveryWarn(
diff --git a/src/cron/service/state.ts b/src/cron/service/state.ts
index 073efd8f459..f57073fbf0e 100644
--- a/src/cron/service/state.ts
+++ b/src/cron/service/state.ts
@@ -62,7 +62,7 @@ export type CronServiceDeps = {
   maxMissedJobsPerRestart?: number;
   enqueueSystemEvent: (
     text: string,
-    opts?: { agentId?: string; sessionKey?: string; contextKey?: string },
+    opts?: { agentId?: string; sessionKey?: string; contextKey?: string; trusted?: boolean },
   ) => void;
   requestHeartbeatNow: (opts?: { reason?: string; agentId?: string; sessionKey?: string }) => void;
   runHeartbeatOnce?: (opts?: {
diff --git a/src/gateway/server-cron.test.ts b/src/gateway/server-cron.test.ts
index 28e048732de..c28a8f2bd41 100644
--- a/src/gateway/server-cron.test.ts
+++ b/src/gateway/server-cron.test.ts
@@ -140,6 +140,47 @@ describe("buildGatewayCronService", () => {
     }
   });
 
+  it("preserves trust downgrades when cron enqueues system events", () => {
+    const cfg = createCronConfig("server-cron-untrusted");
+    loadConfigMock.mockReturnValue(cfg);
+
+    const state = buildGatewayCronService({
+      cfg,
+      deps: {} as CliDeps,
+      broadcast: () => {},
+    });
+    try {
+      const cronDeps = (
+        state.cron as unknown as {
+          state?: {
+            deps?: {
+              enqueueSystemEvent?: (optsText: string, opts?: {
+                agentId?: string;
+                sessionKey?: string;
+                contextKey?: string;
+                trusted?: boolean;
+              }) => void;
+            };
+          };
+        }
+      ).state?.deps;
+
+      cronDeps?.enqueueSystemEvent?.("hello", {
+        sessionKey: "discord:channel:ops",
+        contextKey: "cron:test",
+        trusted: false,
+      });
+
+      expect(enqueueSystemEventMock).toHaveBeenCalledWith("hello", {
+        sessionKey: "agent:main:discord:channel:ops",
+        contextKey: "cron:test",
+        trusted: false,
+      });
+    } finally {
+      state.cron.stop();
+    }
+  });
+
   it("blocks private webhook URLs via SSRF-guarded fetch", async () => {
     const cfg = createCronConfig("server-cron-ssrf");
     loadConfigMock.mockReturnValue(cfg);
diff --git a/src/gateway/server-cron.ts b/src/gateway/server-cron.ts
index 0d9b49a8600..f73289facd1 100644
--- a/src/gateway/server-cron.ts
+++ b/src/gateway/server-cron.ts
@@ -285,7 +285,11 @@ export function buildGatewayCronService(params: {
         agentId,
         requestedSessionKey: opts?.sessionKey,
       });
-      enqueueSystemEvent(text, { sessionKey, contextKey: opts?.contextKey });
+      enqueueSystemEvent(text, {
+        sessionKey,
+        contextKey: opts?.contextKey,
+        trusted: opts?.trusted,
+      });
     },
     requestHeartbeatNow: (opts) => {
       const { agentId, sessionKey } = resolveCronWakeTarget(opts);