diff --git a/extensions/minimax/provider-http.test-helpers.ts b/extensions/minimax/provider-http.test-helpers.ts
index 25854d20150..a6eaa233ea9 100644
--- a/extensions/minimax/provider-http.test-helpers.ts
+++ b/extensions/minimax/provider-http.test-helpers.ts
@@ -1,10 +1,29 @@
 import type { resolveProviderHttpRequestConfig } from "openclaw/plugin-sdk/provider-http";
-import { afterEach, vi } from "vitest";
+import { afterEach, vi, type Mock } from "vitest";
 
 type ResolveProviderHttpRequestConfigParams = Parameters<
   typeof resolveProviderHttpRequestConfig
 >[0];
 
+type ResolveProviderHttpRequestConfigResult = {
+  baseUrl: string;
+  allowPrivateNetwork: boolean;
+  headers: Headers;
+  dispatcherPolicy: undefined;
+};
+
+type AnyMock = Mock<(...args: any[]) => any>;
+
+interface MinimaxProviderHttpMocks {
+  resolveApiKeyForProviderMock: Mock<() => Promise<{ apiKey: string }>>;
+  postJsonRequestMock: AnyMock;
+  fetchWithTimeoutMock: AnyMock;
+  assertOkOrThrowHttpErrorMock: Mock<() => Promise<void>>;
+  resolveProviderHttpRequestConfigMock: Mock<
+    (params: ResolveProviderHttpRequestConfigParams) => ResolveProviderHttpRequestConfigResult
+  >;
+}
+
 const minimaxProviderHttpMocks = vi.hoisted(() => ({
   resolveApiKeyForProviderMock: vi.fn(async () => ({ apiKey: "provider-key" })),
   postJsonRequestMock: vi.fn(),
@@ -42,7 +61,7 @@ vi.mock("openclaw/plugin-sdk/provider-http", () => ({
   waitProviderOperationPollInterval: async () => {},
 }));
 
-export function getMinimaxProviderHttpMocks() {
+export function getMinimaxProviderHttpMocks(): MinimaxProviderHttpMocks {
   return minimaxProviderHttpMocks;
 }
 
diff --git a/src/plugin-sdk/test-helpers/provider-http-mocks.ts b/src/plugin-sdk/test-helpers/provider-http-mocks.ts
index 863079c850e..6d6f6ea7a5f 100644
--- a/src/plugin-sdk/test-helpers/provider-http-mocks.ts
+++ b/src/plugin-sdk/test-helpers/provider-http-mocks.ts
@@ -1,4 +1,4 @@
-import { afterEach, vi } from "vitest";
+import { afterEach, vi, type Mock } from "vitest";
 import type {
   pollProviderOperationJson,
   resolveProviderHttpRequestConfig,
@@ -13,6 +13,32 @@ type SanitizeConfiguredModelProviderRequestParams = Parameters<
   typeof sanitizeConfiguredModelProviderRequest
 >[0];
 
+type ResolveProviderHttpRequestConfigResult = {
+  baseUrl: string;
+  allowPrivateNetwork: boolean;
+  headers: Headers;
+  dispatcherPolicy: undefined;
+};
+
+type AnyMock = Mock<(...args: any[]) => any>;
+
+interface ProviderHttpMocks {
+  resolveApiKeyForProviderMock: Mock<() => Promise<{ apiKey: string }>>;
+  postJsonRequestMock: AnyMock;
+  fetchWithTimeoutMock: AnyMock;
+  pollProviderOperationJsonMock: AnyMock;
+  assertOkOrThrowHttpErrorMock: Mock<(response: Response, label: string) => Promise<void>>;
+  assertOkOrThrowProviderErrorMock: Mock<(response: Response, label: string) => Promise<void>>;
+  sanitizeConfiguredModelProviderRequestMock: Mock<
+    (
+      request: SanitizeConfiguredModelProviderRequestParams,
+    ) => SanitizeConfiguredModelProviderRequestParams
+  >;
+  resolveProviderHttpRequestConfigMock: Mock<
+    (params: ResolveProviderHttpRequestConfigParams) => ResolveProviderHttpRequestConfigResult
+  >;
+}
+
 const providerHttpMocks = vi.hoisted(() => ({
   resolveApiKeyForProviderMock: vi.fn(async () => ({ apiKey: "provider-key" })),
   postJsonRequestMock: vi.fn(),
@@ -85,7 +111,7 @@ vi.mock("openclaw/plugin-sdk/provider-http", () => ({
   waitProviderOperationPollInterval: async () => {},
 }));
 
-export function getProviderHttpMocks() {
+export function getProviderHttpMocks(): ProviderHttpMocks {
   return providerHttpMocks;
 }