diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2c8c3ddde82..88da0849748 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -46,6 +46,7 @@ Docs: https://docs.openclaw.ai
 
 ### Fixes
 
+- Codex: pass the live run session key into app-server dynamic tools when sandbox policy uses a separate session key, so `session_status({ sessionKey: "current" })` reports the active run instead of the sandbox policy key. Thanks @vincentkoc.
 - Plugins/tools: mark manifest-optional sibling tools as optional even when they come from a shared non-optional factory, so cached/status/MCP metadata keeps opt-in tool policy accurate. Thanks @vincentkoc.
 - Matrix: keep `streaming.progress.toolProgress` scoped to progress draft mode, so partial and quiet Matrix previews do not lose tool progress unless `streaming.preview.toolProgress` is disabled. Thanks @vincentkoc.
 - Channels/streaming: keep `streaming.progress.toolProgress` scoped to progress draft mode, so disabling compact progress lines does not silence partial/block preview tool updates. Thanks @vincentkoc.
diff --git a/extensions/codex/src/app-server/run-attempt.test.ts b/extensions/codex/src/app-server/run-attempt.test.ts
index 86eea3a0a86..36b3d026f15 100644
--- a/extensions/codex/src/app-server/run-attempt.test.ts
+++ b/extensions/codex/src/app-server/run-attempt.test.ts
@@ -465,6 +465,52 @@ describe("runCodexAppServerAttempt", () => {
     expect(dynamicToolNames).toContain("message");
   });
 
+  it("passes the live run session key to Codex dynamic tools when sandbox policy uses another key", async () => {
+    const workspaceDir = path.join(tempDir, "workspace");
+    const sessionsPath = path.join(tempDir, "sessions.json");
+    const params = createParams(path.join(tempDir, "session.jsonl"), workspaceDir);
+    params.disableTools = false;
+    params.sessionKey = "agent:main:main";
+    params.config = {
+      session: { store: sessionsPath, mainKey: "main", scope: "per-sender" },
+      tools: { profile: "coding" },
+    };
+    await fs.writeFile(
+      sessionsPath,
+      JSON.stringify({
+        "agent:main:main": {
+          sessionId: "s-main",
+          updatedAt: 10,
+          status: "running",
+        },
+        "agent:main:telegram:default:direct:1234": {
+          sessionId: "s-telegram-policy",
+          updatedAt: 5,
+          status: "done",
+        },
+      }),
+    );
+
+    const dynamicTools = await __testing.buildDynamicTools({
+      params,
+      resolvedWorkspace: workspaceDir,
+      effectiveWorkspace: workspaceDir,
+      sandboxSessionKey: "agent:main:telegram:default:direct:1234",
+      sandbox: null,
+      runAbortController: new AbortController(),
+      sessionAgentId: "main",
+      pluginConfig: {},
+      onYieldDetected: () => undefined,
+    });
+    const sessionStatus = dynamicTools.find((tool) => tool.name === "session_status");
+
+    expect(sessionStatus).toBeDefined();
+    const result = await sessionStatus?.execute("call-current", { sessionKey: "current" });
+    expect((result?.details as { sessionKey?: string } | undefined)?.sessionKey).toBe(
+      "agent:main:main",
+    );
+  });
+
   it("returns a failed dynamic tool response when an app-server tool call exceeds the deadline", async () => {
     vi.useFakeTimers();
     let capturedSignal: AbortSignal | undefined;
diff --git a/extensions/codex/src/app-server/run-attempt.ts b/extensions/codex/src/app-server/run-attempt.ts
index a8f391a8ff8..cfdd72e417b 100644
--- a/extensions/codex/src/app-server/run-attempt.ts
+++ b/extensions/codex/src/app-server/run-attempt.ts
@@ -352,7 +352,8 @@ export async function runCodexAppServerAttempt(
   const appServer = resolveCodexAppServerRuntimeOptions({ pluginConfig });
   const resolvedWorkspace = resolveUserPath(params.workspaceDir);
   await fs.mkdir(resolvedWorkspace, { recursive: true });
-  const sandboxSessionKey = params.sessionKey?.trim() || params.sessionId;
+  const sandboxSessionKey =
+    params.sandboxSessionKey?.trim() || params.sessionKey?.trim() || params.sessionId;
   const sandbox = await resolveSandboxContext({
     config: params.config,
     sessionKey: sandboxSessionKey,
@@ -1472,6 +1473,10 @@ async function buildDynamicTools(input: DynamicToolBuildParams) {
     senderIsOwner: params.senderIsOwner,
     allowGatewaySubagentBinding: params.allowGatewaySubagentBinding,
     sessionKey: input.sandboxSessionKey,
+    runSessionKey:
+      params.sessionKey && params.sessionKey !== input.sandboxSessionKey
+        ? params.sessionKey
+        : undefined,
     sessionId: params.sessionId,
     runId: params.runId,
     agentDir,