test(helpers): use direct internal seams

test/helpers/plugins/plugin-runtime-mock.ts

@@ -1,7 +1,10 @@
 import { DEFAULT_MODEL, DEFAULT_PROVIDER } from "openclaw/plugin-sdk/agent-runtime";
-import type { PluginRuntime } from "openclaw/plugin-sdk/testing";
-import { removeAckReactionAfterReply, shouldAckReaction } from "openclaw/plugin-sdk/testing";
 import { vi } from "vitest";
+import {
+  removeAckReactionAfterReply,
+  shouldAckReaction,
+} from "../../../src/channels/ack-reactions.js";
+import type { PluginRuntime } from "../../../src/plugins/runtime/types.js";
 
 type DeepPartial<T> = {
   [K in keyof T]?: T[K] extends (...args: never[]) => unknown

test/helpers/plugins/start-account-context.ts

@@ -1,10 +1,10 @@
+import { vi } from "vitest";
 import type {
   ChannelAccountSnapshot,
   ChannelGatewayContext,
-  OpenClawConfig,
-  RuntimeEnv,
-} from "openclaw/plugin-sdk/testing";
-import { vi } from "vitest";
+} from "../../../src/channels/plugins/types.js";
+import type { OpenClawConfig } from "../../../src/config/config.js";
+import type { RuntimeEnv } from "../../../src/runtime.js";
 import { createRuntimeEnv } from "./runtime-env.js";
 
 export function createStartAccountContext<TAccount extends { accountId: string }>(params: {

test/helpers/plugins/start-account-lifecycle.ts

@@ -1,5 +1,8 @@
-import type { ChannelAccountSnapshot, ChannelGatewayContext } from "openclaw/plugin-sdk/testing";
 import { expect, vi } from "vitest";
+import type {
+  ChannelAccountSnapshot,
+  ChannelGatewayContext,
+} from "../../../src/channels/plugins/types.js";
 import { createStartAccountContext } from "./start-account-context.js";
 
 export function startAccountAndTrackLifecycle<TAccount extends { accountId: string }>(params: {