diff --git a/extensions/matrix/src/matrix/client/storage.test.ts b/extensions/matrix/src/matrix/client/storage.test.ts
index e273d5c3979..146aad14d87 100644
--- a/extensions/matrix/src/matrix/client/storage.test.ts
+++ b/extensions/matrix/src/matrix/client/storage.test.ts
@@ -6,7 +6,9 @@ import { afterEach, describe, expect, it, vi } from "vitest";
 import { setMatrixRuntime } from "../../runtime.js";
 import { maybeMigrateLegacyStorage, resolveMatrixStoragePaths } from "./storage.js";
 
-const maybeCreateMatrixMigrationSnapshotMock = vi.hoisted(() => vi.fn(async () => undefined));
+const maybeCreateMatrixMigrationSnapshotMock = vi.hoisted(() =>
+  vi.fn(async (_params: unknown) => undefined),
+);
 
 vi.mock("openclaw/plugin-sdk/matrix", async (importOriginal) => {
   const actual = await importOriginal<typeof import("openclaw/plugin-sdk/matrix")>();
diff --git a/extensions/matrix/src/matrix/monitor/auto-join.test.ts b/extensions/matrix/src/matrix/monitor/auto-join.test.ts
index eb4d0220da8..94493100d9e 100644
--- a/extensions/matrix/src/matrix/monitor/auto-join.test.ts
+++ b/extensions/matrix/src/matrix/monitor/auto-join.test.ts
@@ -1,7 +1,7 @@
 import type { PluginRuntime } from "openclaw/plugin-sdk/matrix";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { setMatrixRuntime } from "../../runtime.js";
-import type { CoreConfig } from "../../types.js";
+import type { MatrixConfig } from "../../types.js";
 import { registerMatrixAutoJoin } from "./auto-join.js";
 
 type InviteHandler = (roomId: string, inviteEvent: unknown) => Promise<void>;
@@ -39,17 +39,13 @@ describe("registerMatrixAutoJoin", () => {
 
   it("joins all invites when autoJoin=always", async () => {
     const { client, getInviteHandler, joinRoom } = createClientStub();
-    const cfg: CoreConfig = {
-      channels: {
-        matrix: {
-          autoJoin: "always",
-        },
-      },
+    const accountConfig: MatrixConfig = {
+      autoJoin: "always",
     };
 
     registerMatrixAutoJoin({
       client,
-      cfg,
+      accountConfig,
       runtime: {
         log: vi.fn(),
         error: vi.fn(),
@@ -69,18 +65,14 @@ describe("registerMatrixAutoJoin", () => {
       alias: "#other:example.org",
       alt_aliases: ["#else:example.org"],
     });
-    const cfg: CoreConfig = {
-      channels: {
-        matrix: {
-          autoJoin: "allowlist",
-          autoJoinAllowlist: ["#allowed:example.org"],
-        },
-      },
+    const accountConfig: MatrixConfig = {
+      autoJoin: "allowlist",
+      autoJoinAllowlist: ["#allowed:example.org"],
     };
 
     registerMatrixAutoJoin({
       client,
-      cfg,
+      accountConfig,
       runtime: {
         log: vi.fn(),
         error: vi.fn(),
@@ -100,18 +92,40 @@ describe("registerMatrixAutoJoin", () => {
       alias: "#allowed:example.org",
       alt_aliases: ["#backup:example.org"],
     });
-    const cfg: CoreConfig = {
-      channels: {
-        matrix: {
-          autoJoin: "allowlist",
-          autoJoinAllowlist: [" #allowed:example.org "],
-        },
-      },
+    const accountConfig: MatrixConfig = {
+      autoJoin: "allowlist",
+      autoJoinAllowlist: [" #allowed:example.org "],
     };
 
     registerMatrixAutoJoin({
       client,
-      cfg,
+      accountConfig,
+      runtime: {
+        log: vi.fn(),
+        error: vi.fn(),
+      } as unknown as import("openclaw/plugin-sdk/matrix").RuntimeEnv,
+    });
+
+    const inviteHandler = getInviteHandler();
+    expect(inviteHandler).toBeTruthy();
+    await inviteHandler!("!room:example.org", {});
+
+    expect(joinRoom).toHaveBeenCalledWith("!room:example.org");
+  });
+
+  it("uses account-scoped auto-join settings for non-default accounts", async () => {
+    const { client, getInviteHandler, joinRoom, getRoomStateEvent } = createClientStub();
+    getRoomStateEvent.mockResolvedValue({
+      alias: "#ops-allowed:example.org",
+      alt_aliases: [],
+    });
+
+    registerMatrixAutoJoin({
+      client,
+      accountConfig: {
+        autoJoin: "allowlist",
+        autoJoinAllowlist: ["#ops-allowed:example.org"],
+      },
       runtime: {
         log: vi.fn(),
         error: vi.fn(),
diff --git a/extensions/matrix/src/matrix/monitor/auto-join.ts b/extensions/matrix/src/matrix/monitor/auto-join.ts
index 72d6cd79699..27f6a93e847 100644
--- a/extensions/matrix/src/matrix/monitor/auto-join.ts
+++ b/extensions/matrix/src/matrix/monitor/auto-join.ts
@@ -1,14 +1,14 @@
 import type { RuntimeEnv } from "openclaw/plugin-sdk/matrix";
 import { getMatrixRuntime } from "../../runtime.js";
-import type { CoreConfig } from "../../types.js";
+import type { MatrixConfig } from "../../types.js";
 import type { MatrixClient } from "../sdk.js";
 
 export function registerMatrixAutoJoin(params: {
   client: MatrixClient;
-  cfg: CoreConfig;
+  accountConfig: Pick<MatrixConfig, "autoJoin" | "autoJoinAllowlist">;
   runtime: RuntimeEnv;
 }) {
-  const { client, cfg, runtime } = params;
+  const { client, accountConfig, runtime } = params;
   const core = getMatrixRuntime();
   const logVerbose = (message: string) => {
     if (!core.logging.shouldLogVerbose()) {
@@ -16,11 +16,9 @@ export function registerMatrixAutoJoin(params: {
     }
     runtime.log?.(message);
   };
-  const autoJoin = cfg.channels?.["matrix"]?.autoJoin ?? "always";
+  const autoJoin = accountConfig.autoJoin ?? "always";
   const autoJoinAllowlist = new Set(
-    (cfg.channels?.["matrix"]?.autoJoinAllowlist ?? [])
-      .map((entry) => String(entry).trim())
-      .filter(Boolean),
+    (accountConfig.autoJoinAllowlist ?? []).map((entry) => String(entry).trim()).filter(Boolean),
   );
 
   if (autoJoin === "off") {
diff --git a/extensions/matrix/src/matrix/monitor/index.ts b/extensions/matrix/src/matrix/monitor/index.ts
index e50f62aac2e..5eb9f03c99e 100644
--- a/extensions/matrix/src/matrix/monitor/index.ts
+++ b/extensions/matrix/src/matrix/monitor/index.ts
@@ -164,7 +164,7 @@ export async function monitorMatrixProvider(opts: MonitorMatrixOpts = {}): Promi
   const startupMs = Date.now();
   const startupGraceMs = 0;
   const directTracker = createDirectRoomTracker(client, { log: logVerboseMessage });
-  registerMatrixAutoJoin({ client, cfg, runtime });
+  registerMatrixAutoJoin({ client, accountConfig, runtime });
   const warnedEncryptedRooms = new Set<string>();
   const warnedCryptoMissingRooms = new Set<string>();
 
diff --git a/extensions/matrix/src/matrix/sdk/idb-persistence.test.ts b/extensions/matrix/src/matrix/sdk/idb-persistence.test.ts
index 054638e2bd8..0c62f319583 100644
--- a/extensions/matrix/src/matrix/sdk/idb-persistence.test.ts
+++ b/extensions/matrix/src/matrix/sdk/idb-persistence.test.ts
@@ -76,7 +76,8 @@ async function readDatabaseRecords(params: {
           return;
         }
         db.close();
-        resolve(keys.map((key, index) => ({ key, value: values[index] })));
+        const resolvedValues = values;
+        resolve(keys.map((key, index) => ({ key, value: resolvedValues[index] })));
       };
 
       keysReq.onsuccess = () => {