diff --git a/.npmignore b/.npmignore
index fcc490ae35d..c7c73e07366 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,2 +1,3 @@
 **/node_modules/
+**/.runtime-deps-*/
 docs/.generated/
diff --git a/extensions/acpx/src/runtime.test.ts b/extensions/acpx/src/runtime.test.ts
index 3515d712aa6..d4ce4d7d49e 100644
--- a/extensions/acpx/src/runtime.test.ts
+++ b/extensions/acpx/src/runtime.test.ts
@@ -2,8 +2,8 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 import { pathToFileURL } from "node:url";
+import { runAcpRuntimeAdapterContract } from "openclaw/plugin-sdk/testing";
 import { afterAll, beforeAll, describe, expect, it, vi } from "vitest";
-import { runAcpRuntimeAdapterContract } from "../../../src/acp/runtime/adapter-contract.testkit.js";
 import { resolveAcpxPluginConfig } from "./config.js";
 import { AcpxRuntime, decodeAcpxRuntimeHandleState } from "./runtime.js";
 import {
diff --git a/extensions/acpx/src/service.test.ts b/extensions/acpx/src/service.test.ts
index e348dde100e..1610642f2b7 100644
--- a/extensions/acpx/src/service.test.ts
+++ b/extensions/acpx/src/service.test.ts
@@ -1,10 +1,10 @@
-import { beforeEach, describe, expect, it, vi } from "vitest";
-import { AcpRuntimeError } from "../../../src/acp/runtime/errors.js";
+import { AcpRuntimeError } from "openclaw/plugin-sdk/acp-runtime";
 import {
   __testing,
   getAcpRuntimeBackend,
   requireAcpRuntimeBackend,
-} from "../../../src/acp/runtime/registry.js";
+} from "openclaw/plugin-sdk/acp-runtime";
+import { beforeEach, describe, expect, it, vi } from "vitest";
 import type { AcpRuntime, OpenClawPluginServiceContext } from "../runtime-api.js";
 import { ACPX_BUNDLED_BIN, ACPX_PINNED_VERSION } from "./config.js";
 import { createAcpxRuntimeService } from "./service.js";
diff --git a/extensions/bluebubbles/src/conversation-route.test.ts b/extensions/bluebubbles/src/conversation-route.test.ts
index d4c91e94526..7465faab3e3 100644
--- a/extensions/bluebubbles/src/conversation-route.test.ts
+++ b/extensions/bluebubbles/src/conversation-route.test.ts
@@ -1,9 +1,9 @@
-import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import {
   __testing as sessionBindingTesting,
   registerSessionBindingAdapter,
-} from "../../../src/infra/outbound/session-binding-service.js";
+} from "openclaw/plugin-sdk/conversation-runtime";
+import { beforeEach, describe, expect, it, vi } from "vitest";
 import { resolveBlueBubblesConversationRoute } from "./conversation-route.js";
 
 const baseCfg = {
diff --git a/extensions/bluebubbles/src/monitor.webhook-route.test.ts b/extensions/bluebubbles/src/monitor.webhook-route.test.ts
index cb30d9edb01..1d24d9264bb 100644
--- a/extensions/bluebubbles/src/monitor.webhook-route.test.ts
+++ b/extensions/bluebubbles/src/monitor.webhook-route.test.ts
@@ -1,6 +1,6 @@
+import { createEmptyPluginRegistry } from "openclaw/plugin-sdk/testing";
+import { setActivePluginRegistry } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it } from "vitest";
-import { createEmptyPluginRegistry } from "../../../src/plugins/registry.js";
-import { setActivePluginRegistry } from "../../../src/plugins/runtime.js";
 import type { WebhookTarget } from "./monitor-shared.js";
 import { registerBlueBubblesWebhookTarget } from "./monitor.js";
 import type { OpenClawConfig } from "./runtime-api.js";
diff --git a/extensions/bluebubbles/src/setup-surface.test.ts b/extensions/bluebubbles/src/setup-surface.test.ts
index 31029b211e5..ad8ca4ba30b 100644
--- a/extensions/bluebubbles/src/setup-surface.test.ts
+++ b/extensions/bluebubbles/src/setup-surface.test.ts
@@ -1,6 +1,6 @@
 import { adaptScopedAccountAccessor } from "openclaw/plugin-sdk/channel-config-helpers";
+import { DEFAULT_ACCOUNT_ID } from "openclaw/plugin-sdk/routing";
 import { describe, expect, it, vi } from "vitest";
-import { DEFAULT_ACCOUNT_ID } from "../../../src/routing/session-key.js";
 import {
   createSetupWizardAdapter,
   createTestWizardPrompter,
diff --git a/extensions/browser/src/browser-tool.test.ts b/extensions/browser/src/browser-tool.test.ts
index c9d48521a33..5f4ed3b414a 100644
--- a/extensions/browser/src/browser-tool.test.ts
+++ b/extensions/browser/src/browser-tool.test.ts
@@ -115,7 +115,7 @@ vi.mock("../../../src/agents/tools/gateway.js", () => gatewayMocks);
 const configMocks = vi.hoisted(() => ({
   loadConfig: vi.fn(() => ({ browser: {} })),
 }));
-vi.mock("../../../src/config/config.js", () => configMocks);
+vi.mock("openclaw/plugin-sdk/config-runtime", () => configMocks);
 
 const sessionTabRegistryMocks = vi.hoisted(() => ({
   trackSessionBrowserTab: vi.fn(),
diff --git a/extensions/browser/src/browser/proxy-files.test.ts b/extensions/browser/src/browser/proxy-files.test.ts
index 796cc87ce12..1522162df29 100644
--- a/extensions/browser/src/browser/proxy-files.test.ts
+++ b/extensions/browser/src/browser/proxy-files.test.ts
@@ -1,7 +1,7 @@
 import fs from "node:fs/promises";
 import path from "node:path";
+import { MEDIA_MAX_BYTES } from "openclaw/plugin-sdk/media-runtime";
 import { afterEach, beforeEach, describe, expect, it } from "vitest";
-import { MEDIA_MAX_BYTES } from "../../../../src/media/store.js";
 import { createTempHomeEnv, type TempHomeEnv } from "../../test-support.js";
 import { persistBrowserProxyFiles } from "./proxy-files.js";
 
diff --git a/extensions/browser/src/cli/browser-cli.test-support.ts b/extensions/browser/src/cli/browser-cli.test-support.ts
index c8be1c6b285..14c5a1eb0ab 100644
--- a/extensions/browser/src/cli/browser-cli.test-support.ts
+++ b/extensions/browser/src/cli/browser-cli.test-support.ts
@@ -1,5 +1,5 @@
 import { Command } from "commander";
-import type { GatewayRpcOpts } from "../../../../src/cli/gateway-rpc.js";
+import type { GatewayRpcOpts } from "openclaw/plugin-sdk/browser-support";
 import { createCliRuntimeCapture } from "../../test-support.js";
 import type { CliRuntimeCapture } from "../../test-support.js";
 
diff --git a/extensions/browser/src/gateway/browser-request.profile-from-body.test.ts b/extensions/browser/src/gateway/browser-request.profile-from-body.test.ts
index fa31f96d4a7..8b2fef26fb7 100644
--- a/extensions/browser/src/gateway/browser-request.profile-from-body.test.ts
+++ b/extensions/browser/src/gateway/browser-request.profile-from-body.test.ts
@@ -8,7 +8,7 @@ const { loadConfigMock, isNodeCommandAllowedMock, resolveNodeCommandAllowlistMoc
   }),
 );
 
-vi.mock("../../../../src/config/config.js", () => ({
+vi.mock("openclaw/plugin-sdk/config-runtime", () => ({
   loadConfig: loadConfigMock,
 }));
 
diff --git a/extensions/browser/test-support.ts b/extensions/browser/test-support.ts
index 9d4c8dd65c6..8343f6b996c 100644
--- a/extensions/browser/test-support.ts
+++ b/extensions/browser/test-support.ts
@@ -1,10 +1,10 @@
-export { isLiveTestEnabled } from "../../src/agents/live-test-helpers.js";
 export {
   createCliRuntimeCapture,
+  isLiveTestEnabled,
   type CliMockOutputRuntime,
   type CliRuntimeCapture,
-} from "../../src/cli/test-runtime-capture.js";
-export type { OpenClawConfig } from "openclaw/plugin-sdk/browser-support";
+} from "openclaw/plugin-sdk/testing";
+export { type OpenClawConfig } from "openclaw/plugin-sdk/browser-support";
 export { expectGeneratedTokenPersistedToGatewayAuth } from "../../test/helpers/plugins/auth-token-assertions.ts";
 export { withEnv, withEnvAsync } from "../../test/helpers/plugins/env.ts";
 export { withFetchPreconnect, type FetchMock } from "../../test/helpers/plugins/fetch-mock.ts";
diff --git a/extensions/deepgram/audio.live.test.ts b/extensions/deepgram/audio.live.test.ts
index bdfba2fca5e..ce97fe732a0 100644
--- a/extensions/deepgram/audio.live.test.ts
+++ b/extensions/deepgram/audio.live.test.ts
@@ -1,5 +1,5 @@
+import { isLiveTestEnabled } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it } from "vitest";
-import { isLiveTestEnabled } from "../../src/agents/live-test-helpers.js";
 import { transcribeDeepgramAudio } from "./audio.js";
 
 const DEEPGRAM_KEY = process.env.DEEPGRAM_API_KEY ?? "";
diff --git a/extensions/deepgram/audio.test.ts b/extensions/deepgram/audio.test.ts
index 9367eef2c43..d97777b336a 100644
--- a/extensions/deepgram/audio.test.ts
+++ b/extensions/deepgram/audio.test.ts
@@ -1,9 +1,9 @@
-import { describe, expect, it } from "vitest";
 import {
   createAuthCaptureJsonFetch,
   createRequestCaptureJsonFetch,
   installPinnedHostnameTestHooks,
-} from "../../src/media-understanding/audio.test-helpers.js";
+} from "openclaw/plugin-sdk/testing";
+import { describe, expect, it } from "vitest";
 import { transcribeDeepgramAudio } from "./audio.js";
 
 installPinnedHostnameTestHooks();
diff --git a/extensions/deepseek/index.test.ts b/extensions/deepseek/index.test.ts
index 92bc661ed0a..58bb56969f4 100644
--- a/extensions/deepseek/index.test.ts
+++ b/extensions/deepseek/index.test.ts
@@ -1,5 +1,5 @@
+import { resolveProviderPluginChoice } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it } from "vitest";
-import { resolveProviderPluginChoice } from "../../src/plugins/provider-wizard.js";
 import { registerSingleProviderPlugin } from "../../test/helpers/plugins/plugin-registration.js";
 import deepseekPlugin from "./index.js";
 
diff --git a/extensions/discord/src/account-inspect.test.ts b/extensions/discord/src/account-inspect.test.ts
index eda0b6cc0e0..f474d5af861 100644
--- a/extensions/discord/src/account-inspect.test.ts
+++ b/extensions/discord/src/account-inspect.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { inspectDiscordAccount } from "./account-inspect.js";
 
 function asConfig(value: unknown): OpenClawConfig {
diff --git a/extensions/discord/src/actions/handle-action.test.ts b/extensions/discord/src/actions/handle-action.test.ts
index 33b2228234e..5fec28815d5 100644
--- a/extensions/discord/src/actions/handle-action.test.ts
+++ b/extensions/discord/src/actions/handle-action.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
 
 const runtimeModule = await import("./runtime.js");
 const handleDiscordActionMock = vi
diff --git a/extensions/discord/src/actions/runtime.moderation.authz.test.ts b/extensions/discord/src/actions/runtime.moderation.authz.test.ts
index 66d2a4ba9d8..bf787552b66 100644
--- a/extensions/discord/src/actions/runtime.moderation.authz.test.ts
+++ b/extensions/discord/src/actions/runtime.moderation.authz.test.ts
@@ -1,6 +1,6 @@
 import { PermissionFlagsBits } from "discord-api-types/v10";
+import type { DiscordActionConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { DiscordActionConfig } from "../../../../src/config/types.discord.js";
 import {
   discordModerationActionRuntime,
   handleDiscordModerationAction,
diff --git a/extensions/discord/src/actions/runtime.presence.test.ts b/extensions/discord/src/actions/runtime.presence.test.ts
index 7cc118150de..e2ae809c1ea 100644
--- a/extensions/discord/src/actions/runtime.presence.test.ts
+++ b/extensions/discord/src/actions/runtime.presence.test.ts
@@ -1,7 +1,7 @@
 import type { GatewayPlugin } from "@buape/carbon/gateway";
+import type { DiscordActionConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { ActionGate } from "openclaw/plugin-sdk/discord-core";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { ActionGate } from "../../../../src/agents/tools/common.js";
-import type { DiscordActionConfig } from "../../../../src/config/types.discord.js";
 import { clearGateways, registerGateway } from "../monitor/gateway-registry.js";
 import { handleDiscordPresenceAction } from "./runtime.presence.js";
 
diff --git a/extensions/discord/src/actions/runtime.test.ts b/extensions/discord/src/actions/runtime.test.ts
index 2dcf8491505..8eeff67dc14 100644
--- a/extensions/discord/src/actions/runtime.test.ts
+++ b/extensions/discord/src/actions/runtime.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { DiscordActionConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import type { DiscordActionConfig } from "../../../../src/config/types.discord.js";
 import { discordGuildActionRuntime, handleDiscordGuildAction } from "./runtime.guild.js";
 import { handleDiscordAction } from "./runtime.js";
 import {
diff --git a/extensions/discord/src/audit.test.ts b/extensions/discord/src/audit.test.ts
index 35bfb60829b..0446cca2ece 100644
--- a/extensions/discord/src/audit.test.ts
+++ b/extensions/discord/src/audit.test.ts
@@ -28,7 +28,7 @@ describe("discord audit", () => {
           },
         },
       },
-    } as unknown as import("../../../src/config/config.js").OpenClawConfig;
+    } as unknown as import("openclaw/plugin-sdk/config-runtime").OpenClawConfig;
 
     const collected = collectDiscordAuditChannelIds({
       cfg,
@@ -74,7 +74,7 @@ describe("discord audit", () => {
           },
         },
       },
-    } as unknown as import("../../../src/config/config.js").OpenClawConfig;
+    } as unknown as import("openclaw/plugin-sdk/config-runtime").OpenClawConfig;
 
     const collected = collectDiscordAuditChannelIds({ cfg, accountId: "default" });
     expect(collected.channelIds).toEqual(["111"]);
@@ -99,7 +99,7 @@ describe("discord audit", () => {
           },
         },
       },
-    } as unknown as import("../../../src/config/config.js").OpenClawConfig;
+    } as unknown as import("openclaw/plugin-sdk/config-runtime").OpenClawConfig;
 
     const collected = collectDiscordAuditChannelIds({ cfg, accountId: "default" });
     expect(collected.channelIds).toEqual([]);
@@ -128,7 +128,7 @@ describe("discord audit", () => {
           },
         },
       },
-    } as unknown as import("../../../src/config/config.js").OpenClawConfig;
+    } as unknown as import("openclaw/plugin-sdk/config-runtime").OpenClawConfig;
 
     const collected = collectDiscordAuditChannelIds({ cfg, accountId: "default" });
     expect(collected.channelIds).toEqual(["111"]);
diff --git a/extensions/discord/src/channel.test.ts b/extensions/discord/src/channel.test.ts
index 75515740b67..3170248f71d 100644
--- a/extensions/discord/src/channel.test.ts
+++ b/extensions/discord/src/channel.test.ts
@@ -1,9 +1,9 @@
-import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 import type {
   PluginApprovalRequest,
   PluginApprovalResolved,
-} from "../../../src/infra/plugin-approvals.js";
-import type { PluginRuntime } from "../../../src/plugins/runtime/types.js";
+} from "openclaw/plugin-sdk/infra-runtime";
+import type { PluginRuntime } from "openclaw/plugin-sdk/testing";
+import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 import { createStartAccountContext } from "../../../test/helpers/plugins/start-account-context.js";
 import type { ResolvedDiscordAccount } from "./accounts.js";
 import type { OpenClawConfig } from "./runtime-api.js";
diff --git a/extensions/discord/src/client.test.ts b/extensions/discord/src/client.test.ts
index 416fa7c903a..717be98d44c 100644
--- a/extensions/discord/src/client.test.ts
+++ b/extensions/discord/src/client.test.ts
@@ -1,6 +1,6 @@
 import type { RequestClient } from "@buape/carbon";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { createDiscordRestClient } from "./client.js";
 
 describe("createDiscordRestClient", () => {
diff --git a/extensions/discord/src/directory-live.test.ts b/extensions/discord/src/directory-live.test.ts
index 36f1f821795..adc4898dff2 100644
--- a/extensions/discord/src/directory-live.test.ts
+++ b/extensions/discord/src/directory-live.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { DirectoryConfigParams } from "openclaw/plugin-sdk/directory-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import type { DirectoryConfigParams } from "../../../src/plugin-sdk/directory-runtime.js";
 import { listDiscordDirectoryGroupsLive, listDiscordDirectoryPeersLive } from "./directory-live.js";
 
 function makeParams(overrides: Partial<DirectoryConfigParams> = {}): DirectoryConfigParams {
diff --git a/extensions/discord/src/exec-approvals.test.ts b/extensions/discord/src/exec-approvals.test.ts
index dd3a86ce59d..57bbc3e2f7a 100644
--- a/extensions/discord/src/exec-approvals.test.ts
+++ b/extensions/discord/src/exec-approvals.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   getDiscordExecApprovalApprovers,
   isDiscordExecApprovalApprover,
diff --git a/extensions/discord/src/monitor.test.ts b/extensions/discord/src/monitor.test.ts
index ba62bfe6370..18c57c32c37 100644
--- a/extensions/discord/src/monitor.test.ts
+++ b/extensions/discord/src/monitor.test.ts
@@ -168,7 +168,7 @@ describe("DiscordMessageListener", () => {
       warn: vi.fn(),
       error: vi.fn(),
     } as unknown as ReturnType<
-      typeof import("../../../src/logging/subsystem.js").createSubsystemLogger
+      typeof import("openclaw/plugin-sdk/logging-core").createSubsystemLogger
     >;
     const handler = vi.fn(async () => {
       throw new Error("boom");
@@ -191,7 +191,7 @@ describe("DiscordMessageListener", () => {
       warn: vi.fn(),
       error: vi.fn(),
     } as unknown as ReturnType<
-      typeof import("../../../src/logging/subsystem.js").createSubsystemLogger
+      typeof import("openclaw/plugin-sdk/logging-core").createSubsystemLogger
     >;
     const listener = new DiscordMessageListener(handler, logger);
 
@@ -990,9 +990,9 @@ function makeReactionListenerParams(overrides?: {
   guildEntries?: Record<string, DiscordGuildEntryResolved>;
 }) {
   return {
-    cfg: {} as ReturnType<typeof import("../../../src/config/config.js").loadConfig>,
+    cfg: {} as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>,
     accountId: "acc-1",
-    runtime: {} as import("../../../src/runtime.js").RuntimeEnv,
+    runtime: {} as import("openclaw/plugin-sdk/runtime-env").RuntimeEnv,
     botUserId: overrides?.botUserId ?? "bot-1",
     dmEnabled: overrides?.dmEnabled ?? true,
     groupDmEnabled: overrides?.groupDmEnabled ?? true,
@@ -1008,7 +1008,7 @@ function makeReactionListenerParams(overrides?: {
       error: vi.fn(),
       debug: vi.fn(),
     } as unknown as ReturnType<
-      typeof import("../../../src/logging/subsystem.js").createSubsystemLogger
+      typeof import("openclaw/plugin-sdk/logging-core").createSubsystemLogger
     >,
   };
 }
diff --git a/extensions/discord/src/monitor/acp-bind-here.integration.test.ts b/extensions/discord/src/monitor/acp-bind-here.integration.test.ts
index 438425addb4..c87d376332c 100644
--- a/extensions/discord/src/monitor/acp-bind-here.integration.test.ts
+++ b/extensions/discord/src/monitor/acp-bind-here.integration.test.ts
@@ -11,19 +11,19 @@ vi.mock("openclaw/plugin-sdk/config-runtime", async (importOriginal) => {
   };
 });
 
-import { __testing as acpManagerTesting } from "../../../../src/acp/control-plane/manager.js";
-import { handleAcpCommand } from "../../../../src/auto-reply/reply/commands-acp.js";
-import { buildCommandTestParams } from "../../../../src/auto-reply/reply/commands-spawn.test-harness.js";
-import { setDefaultChannelPluginRegistryForTests } from "../../../../src/commands/channel-test-helpers.js";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import * as gatewayCall from "../../../../src/gateway/call.js";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import {
   __testing as sessionBindingTesting,
   getSessionBindingService,
   registerSessionBindingAdapter,
   type SessionBindingBindInput,
   type SessionBindingRecord,
-} from "../../../../src/infra/outbound/session-binding-service.js";
+} from "openclaw/plugin-sdk/conversation-runtime";
+import { __testing as acpManagerTesting } from "openclaw/plugin-sdk/testing";
+import { handleAcpCommand } from "openclaw/plugin-sdk/testing";
+import { buildCommandTestParams } from "openclaw/plugin-sdk/testing";
+import { setDefaultChannelPluginRegistryForTests } from "openclaw/plugin-sdk/testing";
+import * as gatewayCall from "openclaw/plugin-sdk/testing";
 import { preflightDiscordMessage } from "./message-handler.preflight.js";
 import {
   createDiscordMessage,
diff --git a/extensions/discord/src/monitor/auto-presence.test.ts b/extensions/discord/src/monitor/auto-presence.test.ts
index 96fa7187fe5..1c55aaafd05 100644
--- a/extensions/discord/src/monitor/auto-presence.test.ts
+++ b/extensions/discord/src/monitor/auto-presence.test.ts
@@ -1,5 +1,5 @@
+import type { AuthProfileStore } from "openclaw/plugin-sdk/provider-auth";
 import { describe, expect, it, vi } from "vitest";
-import type { AuthProfileStore } from "../../../../src/agents/auth-profiles.js";
 import {
   createDiscordAutoPresenceController,
   resolveDiscordAutoPresenceDecision,
diff --git a/extensions/discord/src/monitor/exec-approvals.test.ts b/extensions/discord/src/monitor/exec-approvals.test.ts
index 02928381cb6..d960dd91ea2 100644
--- a/extensions/discord/src/monitor/exec-approvals.test.ts
+++ b/extensions/discord/src/monitor/exec-approvals.test.ts
@@ -3,9 +3,9 @@ import os from "node:os";
 import path from "node:path";
 import type { ButtonInteraction, ComponentData } from "@buape/carbon";
 import { Routes } from "discord-api-types/v10";
+import { clearSessionStoreCacheForTest } from "openclaw/plugin-sdk/config-runtime";
+import type { DiscordExecApprovalConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { clearSessionStoreCacheForTest } from "../../../../src/config/sessions.js";
-import type { DiscordExecApprovalConfig } from "../../../../src/config/types.discord.js";
 
 const STORE_PATH = path.join(os.tmpdir(), "openclaw-exec-approvals-test.json");
 
diff --git a/extensions/discord/src/monitor/message-handler.inbound-context.test.ts b/extensions/discord/src/monitor/message-handler.inbound-context.test.ts
index 1e7ef0c0e16..b442d27aa5f 100644
--- a/extensions/discord/src/monitor/message-handler.inbound-context.test.ts
+++ b/extensions/discord/src/monitor/message-handler.inbound-context.test.ts
@@ -1,6 +1,6 @@
+import { finalizeInboundContext } from "openclaw/plugin-sdk/reply-runtime";
+import { expectChannelInboundContextContract as expectInboundContextContract } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it } from "vitest";
-import { finalizeInboundContext } from "../../../../src/auto-reply/reply/inbound-context.js";
-import { expectChannelInboundContextContract as expectInboundContextContract } from "../../../../src/channels/plugins/contracts/suites.js";
 import { buildDiscordInboundAccessContext } from "./inbound-context.js";
 import { buildFinalizedDiscordDirectInboundContext } from "./inbound-context.test-helpers.js";
 
diff --git a/extensions/discord/src/monitor/message-handler.preflight.acp-bindings.test.ts b/extensions/discord/src/monitor/message-handler.preflight.acp-bindings.test.ts
index 86795ae0507..66c0764b64e 100644
--- a/extensions/discord/src/monitor/message-handler.preflight.acp-bindings.test.ts
+++ b/extensions/discord/src/monitor/message-handler.preflight.acp-bindings.test.ts
@@ -16,7 +16,7 @@ vi.mock("../../../../src/channels/plugins/binding-routing.js", async (importOrig
   );
 });
 
-import { __testing as sessionBindingTesting } from "../../../../src/infra/outbound/session-binding-service.js";
+import { __testing as sessionBindingTesting } from "openclaw/plugin-sdk/conversation-runtime";
 import { preflightDiscordMessage } from "./message-handler.preflight.js";
 import {
   createDiscordMessage,
@@ -148,7 +148,7 @@ function createBasePreflightParams(overrides?: Record<string, unknown>) {
       discordConfig: {
         allowBots: true,
       } as NonNullable<
-        import("../../../../src/config/config.js").OpenClawConfig["channels"]
+        import("openclaw/plugin-sdk/config-runtime").OpenClawConfig["channels"]
       >["discord"],
       data: createGuildEvent({
         channelId: CHANNEL_ID,
@@ -162,7 +162,7 @@ function createBasePreflightParams(overrides?: Record<string, unknown>) {
     discordConfig: {
       allowBots: true,
     } as NonNullable<
-      import("../../../../src/config/config.js").OpenClawConfig["channels"]
+      import("openclaw/plugin-sdk/config-runtime").OpenClawConfig["channels"]
     >["discord"],
     ...overrides,
   } satisfies Parameters<typeof preflightDiscordMessage>[0];
diff --git a/extensions/discord/src/monitor/message-handler.preflight.test.ts b/extensions/discord/src/monitor/message-handler.preflight.test.ts
index 94646739d79..19bca048a1b 100644
--- a/extensions/discord/src/monitor/message-handler.preflight.test.ts
+++ b/extensions/discord/src/monitor/message-handler.preflight.test.ts
@@ -9,7 +9,7 @@ vi.mock("./preflight-audio.runtime.js", () => ({
 import {
   __testing as sessionBindingTesting,
   registerSessionBindingAdapter,
-} from "../../../../src/infra/outbound/session-binding-service.js";
+} from "openclaw/plugin-sdk/conversation-runtime";
 import {
   createDiscordMessage,
   createDiscordPreflightArgs,
@@ -37,9 +37,7 @@ beforeAll(async () => {
 });
 
 function createThreadBinding(
-  overrides?: Partial<
-    import("../../../../src/infra/outbound/session-binding-service.js").SessionBindingRecord
-  >,
+  overrides?: Partial<import("openclaw/plugin-sdk/conversation-runtime").SessionBindingRecord>,
 ) {
   return {
     bindingId: "default:thread-1",
@@ -60,11 +58,11 @@ function createThreadBinding(
       webhookToken: "tok-1",
     },
     ...overrides,
-  } satisfies import("../../../../src/infra/outbound/session-binding-service.js").SessionBindingRecord;
+  } satisfies import("openclaw/plugin-sdk/conversation-runtime").SessionBindingRecord;
 }
 
 function createPreflightArgs(params: {
-  cfg: import("../../../../src/config/config.js").OpenClawConfig;
+  cfg: import("openclaw/plugin-sdk/config-runtime").OpenClawConfig;
   discordConfig: DiscordConfig;
   data: DiscordMessageEvent;
   client: DiscordClient;
@@ -114,7 +112,7 @@ async function runThreadBoundPreflight(params: {
   threadId: string;
   parentId: string;
   message: import("@buape/carbon").Message;
-  threadBinding: import("../../../../src/infra/outbound/session-binding-service.js").SessionBindingRecord;
+  threadBinding: import("openclaw/plugin-sdk/conversation-runtime").SessionBindingRecord;
   discordConfig: DiscordConfig;
   registerBindingAdapter?: boolean;
 }) {
@@ -156,7 +154,7 @@ async function runGuildPreflight(params: {
   guildId: string;
   message: import("@buape/carbon").Message;
   discordConfig: DiscordConfig;
-  cfg?: import("../../../../src/config/config.js").OpenClawConfig;
+  cfg?: import("openclaw/plugin-sdk/config-runtime").OpenClawConfig;
   guildEntries?: Parameters<typeof preflightDiscordMessage>[0]["guildEntries"];
   includeGuildObject?: boolean;
 }) {
@@ -473,7 +471,7 @@ describe("preflightDiscordMessage", () => {
       createPreflightArgs({
         cfg: {
           ...DEFAULT_PREFLIGHT_CFG,
-        } as import("../../../../src/config/config.js").OpenClawConfig,
+        } as import("openclaw/plugin-sdk/config-runtime").OpenClawConfig,
         discordConfig: {
           allowBots: true,
         } as DiscordConfig,
@@ -732,7 +730,7 @@ describe("preflightDiscordMessage", () => {
               mentionPatterns: ["openclaw"],
             },
           },
-        } as import("../../../../src/config/config.js").OpenClawConfig,
+        } as import("openclaw/plugin-sdk/config-runtime").OpenClawConfig,
         discordConfig: {} as DiscordConfig,
         data: createGuildEvent({
           channelId,
diff --git a/extensions/discord/src/monitor/message-handler.process.test.ts b/extensions/discord/src/monitor/message-handler.process.test.ts
index 021214b88f7..474b740fda2 100644
--- a/extensions/discord/src/monitor/message-handler.process.test.ts
+++ b/extensions/discord/src/monitor/message-handler.process.test.ts
@@ -1,5 +1,5 @@
+import { DEFAULT_EMOJIS } from "openclaw/plugin-sdk/channel-feedback";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { DEFAULT_EMOJIS } from "../../../../src/channels/status-reactions.js";
 
 const sendMocks = vi.hoisted(() => ({
   reactMessageDiscord: vi.fn<
diff --git a/extensions/discord/src/monitor/message-utils.test.ts b/extensions/discord/src/monitor/message-utils.test.ts
index 41425a0f128..29fb60bf940 100644
--- a/extensions/discord/src/monitor/message-utils.test.ts
+++ b/extensions/discord/src/monitor/message-utils.test.ts
@@ -5,19 +5,19 @@ import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 const fetchRemoteMedia = vi.fn();
 const saveMediaBuffer = vi.fn();
 
-vi.mock("../../../../src/media/fetch.js", () => ({
+vi.mock("openclaw/plugin-sdk/media-runtime", () => ({
   fetchRemoteMedia: (...args: unknown[]) => fetchRemoteMedia(...args),
 }));
 
-vi.mock("../../../../src/media/store.js", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("../../../../src/media/store.js")>();
+vi.mock("openclaw/plugin-sdk/media-runtime", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("openclaw/plugin-sdk/media-runtime")>();
   return {
     ...actual,
     saveMediaBuffer: (...args: unknown[]) => saveMediaBuffer(...args),
   };
 });
 
-vi.mock("../../../../src/globals.js", () => ({
+vi.mock("openclaw/plugin-sdk/runtime-env", () => ({
   logVerbose: () => {},
 }));
 
diff --git a/extensions/discord/src/monitor/model-picker.test.ts b/extensions/discord/src/monitor/model-picker.test.ts
index 4a4b75a9429..5bd1f7cb882 100644
--- a/extensions/discord/src/monitor/model-picker.test.ts
+++ b/extensions/discord/src/monitor/model-picker.test.ts
@@ -1,8 +1,8 @@
 import { serializePayload } from "@buape/carbon";
 import { ComponentType } from "discord-api-types/v10";
+import * as modelsCommandModule from "openclaw/plugin-sdk/command-auth";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it, vi } from "vitest";
-import * as modelsCommandModule from "../../../../src/auto-reply/reply/commands-models.js";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
 import {
   DISCORD_CUSTOM_ID_MAX_CHARS,
   DISCORD_MODEL_PICKER_MODEL_PAGE_SIZE,
diff --git a/extensions/discord/src/monitor/monitor.agent-components.test.ts b/extensions/discord/src/monitor/monitor.agent-components.test.ts
index 34c60257db4..38a9efa7f9b 100644
--- a/extensions/discord/src/monitor/monitor.agent-components.test.ts
+++ b/extensions/discord/src/monitor/monitor.agent-components.test.ts
@@ -4,8 +4,8 @@ import type { DiscordAccountConfig } from "openclaw/plugin-sdk/config-runtime";
 import * as conversationRuntime from "openclaw/plugin-sdk/conversation-runtime";
 import { buildAgentSessionKey } from "openclaw/plugin-sdk/routing";
 import * as securityRuntime from "openclaw/plugin-sdk/security-runtime";
+import { peekSystemEvents, resetSystemEventsForTest } from "openclaw/plugin-sdk/testing";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import { peekSystemEvents, resetSystemEventsForTest } from "../../../../src/infra/system-events.ts";
 import { expectPairingReplyText } from "../../../../test/helpers/pairing-reply.js";
 import {
   readAllowFromStoreMock,
diff --git a/extensions/discord/src/monitor/monitor.test.ts b/extensions/discord/src/monitor/monitor.test.ts
index c81b94c2617..580d889c9b7 100644
--- a/extensions/discord/src/monitor/monitor.test.ts
+++ b/extensions/discord/src/monitor/monitor.test.ts
@@ -87,11 +87,8 @@ vi.mock("openclaw/plugin-sdk/reply-runtime", async (importOriginal) => {
 
 // agent-components.ts can bind the core dispatcher via reply-runtime re-exports,
 // so keep this direct mock to avoid hitting real embedded-agent dispatch in tests.
-vi.mock("../../../../src/auto-reply/reply/provider-dispatcher.js", async (importOriginal) => {
-  const actual =
-    await importOriginal<
-      typeof import("../../../../src/auto-reply/reply/provider-dispatcher.js")
-    >();
+vi.mock("openclaw/plugin-sdk/reply-runtime", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("openclaw/plugin-sdk/reply-runtime")>();
   return {
     ...actual,
     dispatchReplyWithBufferedBlockDispatcher: (...args: unknown[]) => dispatchReplyMock(...args),
diff --git a/extensions/discord/src/monitor/native-command.commands-allowfrom.test.ts b/extensions/discord/src/monitor/native-command.commands-allowfrom.test.ts
index f475697cdf5..de37ff47c48 100644
--- a/extensions/discord/src/monitor/native-command.commands-allowfrom.test.ts
+++ b/extensions/discord/src/monitor/native-command.commands-allowfrom.test.ts
@@ -1,10 +1,10 @@
 import { ChannelType } from "discord-api-types/v10";
+import type { NativeCommandSpec } from "openclaw/plugin-sdk/command-auth";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { DiscordAccountConfig } from "openclaw/plugin-sdk/config-runtime";
+import * as pluginCommandsModule from "openclaw/plugin-sdk/plugin-runtime";
+import * as dispatcherModule from "openclaw/plugin-sdk/reply-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { NativeCommandSpec } from "../../../../src/auto-reply/commands-registry.js";
-import * as dispatcherModule from "../../../../src/auto-reply/reply/provider-dispatcher.js";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import type { DiscordAccountConfig } from "../../../../src/config/types.discord.js";
-import * as pluginCommandsModule from "../../../../src/plugins/commands.js";
 import { __testing as nativeCommandTesting, createDiscordNativeCommand } from "./native-command.js";
 import {
   createMockCommandInteraction,
diff --git a/extensions/discord/src/monitor/native-command.model-picker.test.ts b/extensions/discord/src/monitor/native-command.model-picker.test.ts
index 5ac9113f94b..190383b8b34 100644
--- a/extensions/discord/src/monitor/native-command.model-picker.test.ts
+++ b/extensions/discord/src/monitor/native-command.model-picker.test.ts
@@ -1,15 +1,12 @@
 import { ChannelType } from "discord-api-types/v10";
+import * as commandRegistryModule from "openclaw/plugin-sdk/command-auth";
+import type { ChatCommandDefinition, CommandArgsParsing } from "openclaw/plugin-sdk/command-auth";
+import type { ModelsProviderData } from "openclaw/plugin-sdk/command-auth";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import * as dispatcherModule from "openclaw/plugin-sdk/reply-runtime";
+import * as globalsModule from "openclaw/plugin-sdk/runtime-env";
+import * as timeoutModule from "openclaw/plugin-sdk/runtime-env";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import * as commandRegistryModule from "../../../../src/auto-reply/commands-registry.js";
-import type {
-  ChatCommandDefinition,
-  CommandArgsParsing,
-} from "../../../../src/auto-reply/commands-registry.types.js";
-import type { ModelsProviderData } from "../../../../src/auto-reply/reply/commands-models.js";
-import * as dispatcherModule from "../../../../src/auto-reply/reply/provider-dispatcher.js";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import * as globalsModule from "../../../../src/globals.js";
-import * as timeoutModule from "../../../../src/utils/with-timeout.js";
 import * as modelPickerPreferencesModule from "./model-picker-preferences.js";
 import * as modelPickerModule from "./model-picker.js";
 import { createModelsProviderData as createBaseModelsProviderData } from "./model-picker.test-utils.js";
diff --git a/extensions/discord/src/monitor/native-command.options.test.ts b/extensions/discord/src/monitor/native-command.options.test.ts
index 32d3bf5320d..900b0f97c02 100644
--- a/extensions/discord/src/monitor/native-command.options.test.ts
+++ b/extensions/discord/src/monitor/native-command.options.test.ts
@@ -1,6 +1,6 @@
 import { ChannelType } from "discord-api-types/v10";
+import type { OpenClawConfig, loadConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig, loadConfig } from "../../../../src/config/config.js";
 
 const { logVerboseMock } = vi.hoisted(() => ({
   logVerboseMock: vi.fn(),
@@ -26,7 +26,7 @@ vi.mock("openclaw/plugin-sdk/runtime-env", async () => {
   };
 });
 
-let listNativeCommandSpecs: typeof import("../../../../src/auto-reply/commands-registry.js").listNativeCommandSpecs;
+let listNativeCommandSpecs: typeof import("openclaw/plugin-sdk/command-auth").listNativeCommandSpecs;
 let createDiscordNativeCommand: typeof import("./native-command.js").createDiscordNativeCommand;
 let createNoopThreadBindingManager: typeof import("./thread-bindings.js").createNoopThreadBindingManager;
 
@@ -97,7 +97,7 @@ function readChoices(option: CommandOption | undefined): unknown[] | undefined {
 
 describe("createDiscordNativeCommand option wiring", () => {
   beforeAll(async () => {
-    ({ listNativeCommandSpecs } = await import("../../../../src/auto-reply/commands-registry.js"));
+    ({ listNativeCommandSpecs } = await import("openclaw/plugin-sdk/command-auth"));
     ({ createDiscordNativeCommand } = await import("./native-command.js"));
     ({ createNoopThreadBindingManager } = await import("./thread-bindings.js"));
   });
diff --git a/extensions/discord/src/monitor/native-command.plugin-dispatch.test.ts b/extensions/discord/src/monitor/native-command.plugin-dispatch.test.ts
index c0a2969f0f6..8435fb0fc50 100644
--- a/extensions/discord/src/monitor/native-command.plugin-dispatch.test.ts
+++ b/extensions/discord/src/monitor/native-command.plugin-dispatch.test.ts
@@ -1,9 +1,9 @@
 import { ChannelType } from "discord-api-types/v10";
+import type { NativeCommandSpec } from "openclaw/plugin-sdk/command-auth";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { clearPluginCommands, registerPluginCommand } from "openclaw/plugin-sdk/plugin-runtime";
+import { setDefaultChannelPluginRegistryForTests } from "openclaw/plugin-sdk/testing";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { NativeCommandSpec } from "../../../../src/auto-reply/commands-registry.js";
-import { setDefaultChannelPluginRegistryForTests } from "../../../../src/commands/channel-test-helpers.js";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import { clearPluginCommands, registerPluginCommand } from "../../../../src/plugins/commands.js";
 import {
   createMockCommandInteraction,
   type MockCommandInteraction,
diff --git a/extensions/discord/src/monitor/native-command.think-autocomplete.test.ts b/extensions/discord/src/monitor/native-command.think-autocomplete.test.ts
index 20e2126ef52..58cfb613734 100644
--- a/extensions/discord/src/monitor/native-command.think-autocomplete.test.ts
+++ b/extensions/discord/src/monitor/native-command.think-autocomplete.test.ts
@@ -2,13 +2,13 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 import { ChannelType, type AutocompleteInteraction } from "@buape/carbon";
-import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 import {
   findCommandByNativeName,
   resolveCommandArgChoices,
-} from "../../../../src/auto-reply/commands-registry.js";
-import type { OpenClawConfig, loadConfig } from "../../../../src/config/config.js";
-import { clearSessionStoreCacheForTest } from "../../../../src/config/sessions/store.js";
+} from "openclaw/plugin-sdk/command-auth";
+import type { OpenClawConfig, loadConfig } from "openclaw/plugin-sdk/config-runtime";
+import { clearSessionStoreCacheForTest } from "openclaw/plugin-sdk/config-runtime";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 import { createNoopThreadBindingManager } from "./thread-bindings.js";
 
 const ensureConfiguredBindingRouteReadyMock = vi.hoisted(() =>
diff --git a/extensions/discord/src/monitor/provider.allowlist.test.ts b/extensions/discord/src/monitor/provider.allowlist.test.ts
index 4fc96b6dd15..f72df9022aa 100644
--- a/extensions/discord/src/monitor/provider.allowlist.test.ts
+++ b/extensions/discord/src/monitor/provider.allowlist.test.ts
@@ -1,5 +1,5 @@
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 import { createNonExitingTypedRuntimeEnv } from "../../../../test/helpers/plugins/runtime-env.js";
 import * as resolveChannelsModule from "../resolve-channels.js";
 import * as resolveUsersModule from "../resolve-users.js";
diff --git a/extensions/discord/src/monitor/provider.lifecycle.test.ts b/extensions/discord/src/monitor/provider.lifecycle.test.ts
index acb872385a4..978d71d6cf7 100644
--- a/extensions/discord/src/monitor/provider.lifecycle.test.ts
+++ b/extensions/discord/src/monitor/provider.lifecycle.test.ts
@@ -1,7 +1,7 @@
 import { EventEmitter } from "node:events";
 import type { GatewayPlugin } from "@buape/carbon/gateway";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { beforeEach, describe, expect, it, vi, type Mock } from "vitest";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 import type { WaitForDiscordGatewayStopParams } from "../monitor.gateway.js";
 import type { MutableDiscordGateway } from "./gateway-handle.js";
 import type { DiscordGatewayEvent } from "./gateway-supervisor.js";
diff --git a/extensions/discord/src/monitor/provider.test.ts b/extensions/discord/src/monitor/provider.test.ts
index 5a0e3ebc8d4..d5cdc783209 100644
--- a/extensions/discord/src/monitor/provider.test.ts
+++ b/extensions/discord/src/monitor/provider.test.ts
@@ -1,8 +1,8 @@
 import { EventEmitter } from "node:events";
 import { RateLimitError } from "@buape/carbon";
+import { AcpRuntimeError } from "openclaw/plugin-sdk/acp-runtime";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { AcpRuntimeError } from "../../../../src/acp/runtime/errors.js";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
 import {
   baseConfig,
   baseRuntime,
@@ -605,7 +605,7 @@ describe("monitorDiscordProvider", () => {
 
   it("registers plugin commands from the real registry as native Discord commands", async () => {
     const { clearPluginCommands, getPluginCommandSpecs, registerPluginCommand } =
-      await import("../../../../src/plugins/commands.js");
+      await import("openclaw/plugin-sdk/plugin-runtime");
     clearPluginCommands();
     listNativeCommandSpecsForConfigMock.mockReturnValue([
       { name: "status", description: "Status", acceptsArgs: false },
diff --git a/extensions/discord/src/monitor/reply-delivery.test.ts b/extensions/discord/src/monitor/reply-delivery.test.ts
index 764995974a3..10d3be0f807 100644
--- a/extensions/discord/src/monitor/reply-delivery.test.ts
+++ b/extensions/discord/src/monitor/reply-delivery.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 import {
   __testing as threadBindingTesting,
   createThreadBindingManager,
diff --git a/extensions/discord/src/monitor/route-resolution.test.ts b/extensions/discord/src/monitor/route-resolution.test.ts
index 6fab967cde0..7f181e59d61 100644
--- a/extensions/discord/src/monitor/route-resolution.test.ts
+++ b/extensions/discord/src/monitor/route-resolution.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { ResolvedAgentRoute } from "openclaw/plugin-sdk/routing";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import type { ResolvedAgentRoute } from "../../../../src/routing/resolve-route.js";
 import {
   buildDiscordRoutePeer,
   resolveDiscordBoundConversationRoute,
diff --git a/extensions/discord/src/monitor/thread-bindings.discord-api.test.ts b/extensions/discord/src/monitor/thread-bindings.discord-api.test.ts
index b89058b173f..bafb421e04c 100644
--- a/extensions/discord/src/monitor/thread-bindings.discord-api.test.ts
+++ b/extensions/discord/src/monitor/thread-bindings.discord-api.test.ts
@@ -1,6 +1,6 @@
 import { ChannelType } from "discord-api-types/v10";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
 import * as discordClientModule from "../client.js";
 import * as discordSendModule from "../send.js";
 import type { ThreadBindingRecord } from "./thread-bindings.types.js";
diff --git a/extensions/discord/src/monitor/thread-bindings.lifecycle.test.ts b/extensions/discord/src/monitor/thread-bindings.lifecycle.test.ts
index 0fa0721178f..16d9dcd367f 100644
--- a/extensions/discord/src/monitor/thread-bindings.lifecycle.test.ts
+++ b/extensions/discord/src/monitor/thread-bindings.lifecycle.test.ts
@@ -2,13 +2,13 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 import { ChannelType } from "discord-api-types/v10";
-import { beforeEach, describe, expect, it, vi } from "vitest";
 import {
   clearRuntimeConfigSnapshot,
   setRuntimeConfigSnapshot,
   type OpenClawConfig,
-} from "../../../../src/config/config.js";
-import { getSessionBindingService } from "../../../../src/infra/outbound/session-binding-service.js";
+} from "openclaw/plugin-sdk/config-runtime";
+import { getSessionBindingService } from "openclaw/plugin-sdk/conversation-runtime";
+import { beforeEach, describe, expect, it, vi } from "vitest";
 
 const hoisted = vi.hoisted(() => {
   const sendMessageDiscord = vi.fn(async (_to: string, _text: string, _opts?: unknown) => ({}));
diff --git a/extensions/discord/src/monitor/threading.auto-thread.test.ts b/extensions/discord/src/monitor/threading.auto-thread.test.ts
index 201d2c88a25..3ebd27d9254 100644
--- a/extensions/discord/src/monitor/threading.auto-thread.test.ts
+++ b/extensions/discord/src/monitor/threading.auto-thread.test.ts
@@ -1,6 +1,6 @@
 import { ChannelType } from "@buape/carbon";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
 type MaybeCreateDiscordAutoThreadFn = typeof import("./threading.js").maybeCreateDiscordAutoThread;
 
 const { generateThreadTitleMock } = vi.hoisted(() => ({
diff --git a/extensions/discord/src/send.components.test.ts b/extensions/discord/src/send.components.test.ts
index 259af185cf5..2b5a7ad5cbf 100644
--- a/extensions/discord/src/send.components.test.ts
+++ b/extensions/discord/src/send.components.test.ts
@@ -4,9 +4,9 @@ import { makeDiscordRest } from "./send.test-harness.js";
 
 const loadConfigMock = vi.hoisted(() => vi.fn(() => ({ session: { dmScope: "main" } })));
 
-vi.mock("../../../src/config/config.js", async () => {
-  const actual = await vi.importActual<typeof import("../../../src/config/config.js")>(
-    "../../../src/config/config.js",
+vi.mock("openclaw/plugin-sdk/config-runtime", async () => {
+  const actual = await vi.importActual<typeof import("openclaw/plugin-sdk/config-runtime")>(
+    "openclaw/plugin-sdk/config-runtime",
   );
   return {
     ...actual,
diff --git a/extensions/discord/src/send.webhook-activity.test.ts b/extensions/discord/src/send.webhook-activity.test.ts
index ba528a5cd53..2082793c44a 100644
--- a/extensions/discord/src/send.webhook-activity.test.ts
+++ b/extensions/discord/src/send.webhook-activity.test.ts
@@ -3,8 +3,8 @@ import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 const recordChannelActivityMock = vi.hoisted(() => vi.fn());
 const loadConfigMock = vi.hoisted(() => vi.fn(() => ({ channels: { discord: {} } })));
 
-vi.mock("../../../src/config/config.js", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("../../../src/config/config.js")>();
+vi.mock("openclaw/plugin-sdk/config-runtime", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("openclaw/plugin-sdk/config-runtime")>();
   return {
     ...actual,
     loadConfig: () => loadConfigMock(),
diff --git a/extensions/discord/src/targets.test.ts b/extensions/discord/src/targets.test.ts
index 29f02d6e73d..d06b15064a6 100644
--- a/extensions/discord/src/targets.test.ts
+++ b/extensions/discord/src/targets.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import * as directoryLive from "./directory-live.js";
 import {
   resolveDiscordGroupRequireMention,
diff --git a/extensions/discord/src/token.test.ts b/extensions/discord/src/token.test.ts
index 4c40fc93805..9490b9f6040 100644
--- a/extensions/discord/src/token.test.ts
+++ b/extensions/discord/src/token.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { resolveDiscordToken } from "./token.js";
 
 describe("resolveDiscordToken", () => {
diff --git a/extensions/feishu/src/bot.broadcast.test.ts b/extensions/feishu/src/bot.broadcast.test.ts
index 2e1acdaac66..db3abb6ffbb 100644
--- a/extensions/feishu/src/bot.broadcast.test.ts
+++ b/extensions/feishu/src/bot.broadcast.test.ts
@@ -1,5 +1,5 @@
+import type { EnvelopeFormatOptions } from "openclaw/plugin-sdk/channel-inbound";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { EnvelopeFormatOptions } from "../../../src/auto-reply/envelope.js";
 import { createPluginRuntimeMock } from "../../../test/helpers/plugins/plugin-runtime-mock.js";
 import { createRuntimeEnv } from "../../../test/helpers/plugins/runtime-env.js";
 import type { ClawdbotConfig, PluginRuntime } from "../runtime-api.js";
diff --git a/extensions/feishu/src/bot.test.ts b/extensions/feishu/src/bot.test.ts
index a9ac447c06c..c93284bfc38 100644
--- a/extensions/feishu/src/bot.test.ts
+++ b/extensions/feishu/src/bot.test.ts
@@ -1,6 +1,6 @@
 import type * as ConversationRuntime from "openclaw/plugin-sdk/conversation-runtime";
+import type { ResolvedAgentRoute } from "openclaw/plugin-sdk/routing";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { ResolvedAgentRoute } from "../../../src/routing/resolve-route.js";
 import { createPluginRuntimeMock } from "../../../test/helpers/plugins/plugin-runtime-mock.js";
 import { createRuntimeEnv } from "../../../test/helpers/plugins/runtime-env.js";
 import type { ClawdbotConfig, PluginRuntime, RuntimeEnv } from "../runtime-api.js";
@@ -259,7 +259,7 @@ vi.mock("openclaw/plugin-sdk/conversation-runtime", async (importOriginal) => {
   };
 });
 
-vi.mock("../../../src/infra/outbound/session-binding-service.js", () => ({
+vi.mock("openclaw/plugin-sdk/conversation-runtime", () => ({
   getSessionBindingService: () => ({
     resolveByConversation: mockResolveBoundConversation,
     touch: mockTouchBinding,
diff --git a/extensions/feishu/src/media.test.ts b/extensions/feishu/src/media.test.ts
index aaf476311ea..845beeb4e47 100644
--- a/extensions/feishu/src/media.test.ts
+++ b/extensions/feishu/src/media.test.ts
@@ -1,7 +1,7 @@
 import fs from "node:fs/promises";
 import path from "node:path";
+import { resolvePreferredOpenClawTmpDir } from "openclaw/plugin-sdk/temp-path";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import { resolvePreferredOpenClawTmpDir } from "../../../src/infra/tmp-openclaw-dir.js";
 import type { ClawdbotConfig } from "../runtime-api.js";
 
 const createFeishuClientMock = vi.hoisted(() => vi.fn());
diff --git a/extensions/feishu/src/monitor.bot-menu.test.ts b/extensions/feishu/src/monitor.bot-menu.test.ts
index eca1dac76aa..74ad907d6e8 100644
--- a/extensions/feishu/src/monitor.bot-menu.test.ts
+++ b/extensions/feishu/src/monitor.bot-menu.test.ts
@@ -1,9 +1,9 @@
-import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import { hasControlCommand } from "../../../src/auto-reply/command-detection.js";
+import { hasControlCommand } from "openclaw/plugin-sdk/command-auth";
 import {
   createInboundDebouncer,
   resolveInboundDebounceMs,
-} from "../../../src/auto-reply/inbound-debounce.js";
+} from "openclaw/plugin-sdk/reply-runtime";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 import { createPluginRuntimeMock } from "../../../test/helpers/plugins/plugin-runtime-mock.js";
 import type { ClawdbotConfig, RuntimeEnv } from "../runtime-api.js";
 import { monitorSingleAccount } from "./monitor.account.js";
diff --git a/extensions/feishu/src/monitor.reaction.test.ts b/extensions/feishu/src/monitor.reaction.test.ts
index 17608a27731..2876bf9b8f8 100644
--- a/extensions/feishu/src/monitor.reaction.test.ts
+++ b/extensions/feishu/src/monitor.reaction.test.ts
@@ -1,9 +1,9 @@
-import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import { hasControlCommand } from "../../../src/auto-reply/command-detection.js";
+import { hasControlCommand } from "openclaw/plugin-sdk/command-auth";
 import {
   createInboundDebouncer,
   resolveInboundDebounceMs,
-} from "../../../src/auto-reply/inbound-debounce.js";
+} from "openclaw/plugin-sdk/reply-runtime";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
 import { createPluginRuntimeMock } from "../../../test/helpers/plugins/plugin-runtime-mock.js";
 import {
   createNonExitingTypedRuntimeEnv,
diff --git a/extensions/feishu/src/thread-bindings.test.ts b/extensions/feishu/src/thread-bindings.test.ts
index a118926df57..fa10730247b 100644
--- a/extensions/feishu/src/thread-bindings.test.ts
+++ b/extensions/feishu/src/thread-bindings.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { getSessionBindingService } from "openclaw/plugin-sdk/conversation-runtime";
 import { beforeEach, describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import { getSessionBindingService } from "../../../src/infra/outbound/session-binding-service.js";
 import { __testing, createFeishuThreadBindingManager } from "./thread-bindings.js";
 
 const baseCfg = {
diff --git a/extensions/google/media-understanding-provider.video.test.ts b/extensions/google/media-understanding-provider.video.test.ts
index 41742d8f5d7..a650e6680fc 100644
--- a/extensions/google/media-understanding-provider.video.test.ts
+++ b/extensions/google/media-understanding-provider.video.test.ts
@@ -1,5 +1,5 @@
+import * as ssrf from "openclaw/plugin-sdk/infra-runtime";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import * as ssrf from "../../src/infra/net/ssrf.js";
 import { withFetchPreconnect } from "../../test/helpers/plugins/fetch-mock.js";
 import { createRequestCaptureJsonFetch } from "../../test/helpers/plugins/media-understanding.js";
 import { describeGeminiVideo } from "./media-understanding-provider.js";
diff --git a/extensions/googlechat/src/monitor.webhook-routing.test.ts b/extensions/googlechat/src/monitor.webhook-routing.test.ts
index f0509c28254..9a32f3a0d49 100644
--- a/extensions/googlechat/src/monitor.webhook-routing.test.ts
+++ b/extensions/googlechat/src/monitor.webhook-routing.test.ts
@@ -1,8 +1,8 @@
 import { EventEmitter } from "node:events";
 import type { IncomingMessage } from "node:http";
+import { createEmptyPluginRegistry } from "openclaw/plugin-sdk/testing";
+import { setActivePluginRegistry } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import { createEmptyPluginRegistry } from "../../../src/plugins/registry.js";
-import { setActivePluginRegistry } from "../../../src/plugins/runtime.js";
 import { createMockServerResponse } from "../../../test/helpers/plugins/mock-http-response.js";
 import type { OpenClawConfig, PluginRuntime } from "../runtime-api.js";
 import type { ResolvedGoogleChatAccount } from "./accounts.js";
diff --git a/extensions/imessage/src/conversation-route.test.ts b/extensions/imessage/src/conversation-route.test.ts
index 1f9c4c9394f..779ad08a039 100644
--- a/extensions/imessage/src/conversation-route.test.ts
+++ b/extensions/imessage/src/conversation-route.test.ts
@@ -1,9 +1,9 @@
-import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import {
   __testing as sessionBindingTesting,
   registerSessionBindingAdapter,
-} from "../../../src/infra/outbound/session-binding-service.js";
+} from "openclaw/plugin-sdk/conversation-runtime";
+import { beforeEach, describe, expect, it, vi } from "vitest";
 import { resolveIMessageConversationRoute } from "./conversation-route.js";
 
 const baseCfg = {
diff --git a/extensions/imessage/src/monitor.gating.test.ts b/extensions/imessage/src/monitor.gating.test.ts
index 2e564cc30cf..d9ea18b6cd7 100644
--- a/extensions/imessage/src/monitor.gating.test.ts
+++ b/extensions/imessage/src/monitor.gating.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   buildIMessageInboundContext,
   resolveIMessageInboundDecision,
diff --git a/extensions/imessage/src/monitor/deliver.test.ts b/extensions/imessage/src/monitor/deliver.test.ts
index 8574911d383..0d20482c3a8 100644
--- a/extensions/imessage/src/monitor/deliver.test.ts
+++ b/extensions/imessage/src/monitor/deliver.test.ts
@@ -1,5 +1,5 @@
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 
 const sendMessageIMessageMock = vi.hoisted(() =>
   vi.fn().mockImplementation(async (_to: string, message: string) => ({
diff --git a/extensions/imessage/src/monitor/inbound-processing.test.ts b/extensions/imessage/src/monitor/inbound-processing.test.ts
index 2012353037c..a86b55ea11f 100644
--- a/extensions/imessage/src/monitor/inbound-processing.test.ts
+++ b/extensions/imessage/src/monitor/inbound-processing.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { sanitizeTerminalText } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import { sanitizeTerminalText } from "../../../../src/terminal/safe-text.js";
 import {
   describeIMessageEchoDropLog,
   resolveIMessageInboundDecision,
diff --git a/extensions/imessage/src/monitor/self-chat-dedupe.test.ts b/extensions/imessage/src/monitor/self-chat-dedupe.test.ts
index 7668026818a..54bf5b4bb41 100644
--- a/extensions/imessage/src/monitor/self-chat-dedupe.test.ts
+++ b/extensions/imessage/src/monitor/self-chat-dedupe.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
 import { createSentMessageCache } from "./echo-cache.js";
 import { resolveIMessageInboundDecision } from "./inbound-processing.js";
 import { createSelfChatCache } from "./self-chat-cache.js";
diff --git a/extensions/imessage/src/targets.test.ts b/extensions/imessage/src/targets.test.ts
index d13c9142527..b981dc3632a 100644
--- a/extensions/imessage/src/targets.test.ts
+++ b/extensions/imessage/src/targets.test.ts
@@ -1,6 +1,6 @@
+import * as processRuntime from "openclaw/plugin-sdk/process-runtime";
+import * as setupRuntime from "openclaw/plugin-sdk/setup";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import * as processRuntime from "../../../src/plugin-sdk/process-runtime.js";
-import * as setupRuntime from "../../../src/plugin-sdk/setup.js";
 import * as clientModule from "./client.js";
 import {
   resolveIMessageGroupRequireMention,
diff --git a/extensions/irc/src/policy.test.ts b/extensions/irc/src/policy.test.ts
index 4136466ca79..2101eed25a2 100644
--- a/extensions/irc/src/policy.test.ts
+++ b/extensions/irc/src/policy.test.ts
@@ -1,5 +1,5 @@
+import { resolveChannelGroupPolicy } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import { resolveChannelGroupPolicy } from "../../../src/config/group-policy.js";
 import {
   resolveIrcGroupAccessGate,
   resolveIrcGroupMatch,
diff --git a/extensions/kilocode/onboard.test.ts b/extensions/kilocode/onboard.test.ts
index f0ffa4795fe..702e9ad5887 100644
--- a/extensions/kilocode/onboard.test.ts
+++ b/extensions/kilocode/onboard.test.ts
@@ -1,17 +1,20 @@
 import { mkdtempSync } from "node:fs";
 import { tmpdir } from "node:os";
 import { join } from "node:path";
-import { describe, expect, it } from "vitest";
-import { resolveApiKeyForProvider, resolveEnvApiKey } from "../../src/agents/model-auth.js";
-import type { OpenClawConfig } from "../../src/config/config.js";
-import { resolveAgentModelPrimaryValue } from "../../src/config/model-input.js";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import {
   buildKilocodeModelDefinition,
   KILOCODE_DEFAULT_CONTEXT_WINDOW,
   KILOCODE_DEFAULT_MAX_TOKENS,
   KILOCODE_DEFAULT_COST,
   KILOCODE_DEFAULT_MODEL_ID,
-} from "../../src/plugin-sdk/kilocode.js";
+} from "openclaw/plugin-sdk/kilocode";
+import {
+  resolveApiKeyForProvider,
+  resolveEnvApiKey,
+} from "openclaw/plugin-sdk/provider-auth-runtime";
+import { resolveAgentModelPrimaryValue } from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import { captureEnv } from "../../test/helpers/plugins/env.js";
 import {
   applyKilocodeProviderConfig,
diff --git a/extensions/line/src/bot-message-context.test.ts b/extensions/line/src/bot-message-context.test.ts
index f6ac0c25740..cdcb8f1bf0d 100644
--- a/extensions/line/src/bot-message-context.test.ts
+++ b/extensions/line/src/bot-message-context.test.ts
@@ -4,9 +4,9 @@ import path from "node:path";
 import type { MessageEvent, PostbackEvent } from "@line/bot-sdk";
 import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { getSessionBindingService } from "openclaw/plugin-sdk/conversation-runtime";
+import { __testing as sessionBindingTesting } from "openclaw/plugin-sdk/conversation-runtime";
+import { setDefaultChannelPluginRegistryForTests } from "openclaw/plugin-sdk/testing";
 import { afterEach, beforeEach, describe, expect, it } from "vitest";
-import { setDefaultChannelPluginRegistryForTests } from "../../../src/commands/channel-test-helpers.js";
-import { __testing as sessionBindingTesting } from "../../../src/infra/outbound/session-binding-service.js";
 import { buildLineMessageContext, buildLinePostbackContext } from "./bot-message-context.js";
 import { linePlugin } from "./channel.js";
 import type { ResolvedLineAccount } from "./types.js";
diff --git a/extensions/matrix/src/matrix/client/file-sync-store.test.ts b/extensions/matrix/src/matrix/client/file-sync-store.test.ts
index 5d064e30c0f..9247c074983 100644
--- a/extensions/matrix/src/matrix/client/file-sync-store.test.ts
+++ b/extensions/matrix/src/matrix/client/file-sync-store.test.ts
@@ -2,8 +2,8 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 import type { ISyncResponse } from "matrix-js-sdk";
+import * as jsonFiles from "openclaw/plugin-sdk/infra-runtime";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import * as jsonFiles from "../../../../../src/infra/json-files.js";
 import { FileBackedMatrixSyncStore } from "./file-sync-store.js";
 
 function createSyncResponse(nextBatch: string): ISyncResponse {
diff --git a/extensions/matrix/src/matrix/monitor/handler.test.ts b/extensions/matrix/src/matrix/monitor/handler.test.ts
index ffa18c328fd..7be3c23ffa8 100644
--- a/extensions/matrix/src/matrix/monitor/handler.test.ts
+++ b/extensions/matrix/src/matrix/monitor/handler.test.ts
@@ -1,8 +1,8 @@
-import { beforeEach, describe, expect, it, vi } from "vitest";
 import {
   __testing as sessionBindingTesting,
   registerSessionBindingAdapter,
-} from "../../../../../src/infra/outbound/session-binding-service.js";
+} from "openclaw/plugin-sdk/conversation-runtime";
+import { beforeEach, describe, expect, it, vi } from "vitest";
 import { installMatrixMonitorTestRuntime } from "../../test-runtime.js";
 import { createMatrixRoomMessageHandler } from "./handler.js";
 import {
diff --git a/extensions/matrix/src/matrix/thread-bindings.test.ts b/extensions/matrix/src/matrix/thread-bindings.test.ts
index 34a5f29d545..53bd2bff72c 100644
--- a/extensions/matrix/src/matrix/thread-bindings.test.ts
+++ b/extensions/matrix/src/matrix/thread-bindings.test.ts
@@ -1,11 +1,8 @@
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
+import { getSessionBindingService, __testing } from "openclaw/plugin-sdk/conversation-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import {
-  getSessionBindingService,
-  __testing,
-} from "../../../../src/infra/outbound/session-binding-service.js";
 import type { PluginRuntime } from "../../runtime-api.js";
 
 const sendMessageMatrixMock = vi.hoisted(() =>
diff --git a/extensions/memory-core/src/cli.test.ts b/extensions/memory-core/src/cli.test.ts
index eccf32cd929..4aeff68e399 100644
--- a/extensions/memory-core/src/cli.test.ts
+++ b/extensions/memory-core/src/cli.test.ts
@@ -2,13 +2,13 @@ import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
 import { Command } from "commander";
-import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 import {
   firstWrittenJsonArg,
   spyRuntimeErrors,
   spyRuntimeJson,
   spyRuntimeLogs,
-} from "../../../src/cli/test-runtime-capture.js";
+} from "openclaw/plugin-sdk/testing";
+import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 
 const getMemorySearchManager = vi.hoisted(() => vi.fn());
 const loadConfig = vi.hoisted(() => vi.fn(() => ({})));
diff --git a/extensions/microsoft-foundry/index.test.ts b/extensions/microsoft-foundry/index.test.ts
index 588786af00b..079f41a99bb 100644
--- a/extensions/microsoft-foundry/index.test.ts
+++ b/extensions/microsoft-foundry/index.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../src/config/types.openclaw.js";
 import { createTestPluginApi } from "../../test/helpers/plugins/plugin-api.js";
 import { getAccessTokenResultAsync } from "./cli.js";
 import plugin from "./index.js";
diff --git a/extensions/microsoft/speech-provider.test.ts b/extensions/microsoft/speech-provider.test.ts
index 1d6959460a5..e04e051885a 100644
--- a/extensions/microsoft/speech-provider.test.ts
+++ b/extensions/microsoft/speech-provider.test.ts
@@ -1,6 +1,6 @@
 import { writeFileSync } from "node:fs";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../src/config/config.js";
 import {
   buildMicrosoftSpeechProvider,
   isCjkDominant,
diff --git a/extensions/minimax/onboard.test.ts b/extensions/minimax/onboard.test.ts
index 95384149b87..b2cb0e8f224 100644
--- a/extensions/minimax/onboard.test.ts
+++ b/extensions/minimax/onboard.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   resolveAgentModelFallbackValues,
   resolveAgentModelPrimaryValue,
-} from "../../src/config/model-input.js";
+} from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import {
   createConfigWithFallbacks,
   createLegacyProviderConfig,
diff --git a/extensions/mistral/media-understanding-provider.test.ts b/extensions/mistral/media-understanding-provider.test.ts
index 938cf04f164..de7012f6af8 100644
--- a/extensions/mistral/media-understanding-provider.test.ts
+++ b/extensions/mistral/media-understanding-provider.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   createRequestCaptureJsonFetch,
   installPinnedHostnameTestHooks,
-} from "../../src/media-understanding/audio.test-helpers.js";
+} from "openclaw/plugin-sdk/testing";
+import { describe, expect, it } from "vitest";
 import { mistralMediaUnderstandingProvider } from "./media-understanding-provider.js";
 
 installPinnedHostnameTestHooks();
diff --git a/extensions/mistral/onboard.test.ts b/extensions/mistral/onboard.test.ts
index 24fee3e8006..1e48bc4caef 100644
--- a/extensions/mistral/onboard.test.ts
+++ b/extensions/mistral/onboard.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   resolveAgentModelFallbackValues,
   resolveAgentModelPrimaryValue,
-} from "../../src/config/model-input.js";
+} from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import {
   createConfigWithFallbacks,
   createLegacyProviderConfig,
diff --git a/extensions/moonshot/media-understanding-provider.test.ts b/extensions/moonshot/media-understanding-provider.test.ts
index 1f650f5f947..08fa433419b 100644
--- a/extensions/moonshot/media-understanding-provider.test.ts
+++ b/extensions/moonshot/media-understanding-provider.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   createRequestCaptureJsonFetch,
   installPinnedHostnameTestHooks,
-} from "../../src/media-understanding/audio.test-helpers.js";
+} from "openclaw/plugin-sdk/testing";
+import { describe, expect, it } from "vitest";
 import { describeMoonshotVideo } from "./media-understanding-provider.js";
 
 installPinnedHostnameTestHooks();
diff --git a/extensions/msteams/src/messenger.test.ts b/extensions/msteams/src/messenger.test.ts
index 85f3b0ae042..7ad7049e7db 100644
--- a/extensions/msteams/src/messenger.test.ts
+++ b/extensions/msteams/src/messenger.test.ts
@@ -17,7 +17,7 @@ vi.mock("./graph-upload.js", async () => {
   };
 });
 
-import { resolvePreferredOpenClawTmpDir } from "../../../src/infra/tmp-openclaw-dir.js";
+import { resolvePreferredOpenClawTmpDir } from "openclaw/plugin-sdk/temp-path";
 import {
   type MSTeamsAdapter,
   type MSTeamsRenderedMessage,
diff --git a/extensions/ollama/src/provider-models.test.ts b/extensions/ollama/src/provider-models.test.ts
index 11dd985b460..14600dff6d3 100644
--- a/extensions/ollama/src/provider-models.test.ts
+++ b/extensions/ollama/src/provider-models.test.ts
@@ -1,5 +1,5 @@
+import { jsonResponse, requestBodyText, requestUrl } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import { jsonResponse, requestBodyText, requestUrl } from "../../../src/test-helpers/http.js";
 import {
   enrichOllamaModelsWithContext,
   resolveOllamaApiBase,
diff --git a/extensions/ollama/src/setup.test.ts b/extensions/ollama/src/setup.test.ts
index 73a38f969e9..6668ff91eeb 100644
--- a/extensions/ollama/src/setup.test.ts
+++ b/extensions/ollama/src/setup.test.ts
@@ -1,7 +1,7 @@
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
+import type { WizardPrompter } from "openclaw/plugin-sdk/setup";
+import { jsonResponse, requestBodyText, requestUrl } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { RuntimeEnv } from "../../../src/runtime.js";
-import { jsonResponse, requestBodyText, requestUrl } from "../../../src/test-helpers/http.js";
-import type { WizardPrompter } from "../../../src/wizard/prompts.js";
 import {
   configureOllamaNonInteractive,
   ensureOllamaModelPulled,
diff --git a/extensions/openai/index.test.ts b/extensions/openai/index.test.ts
index bc57932eaae..ced0ec5a5e5 100644
--- a/extensions/openai/index.test.ts
+++ b/extensions/openai/index.test.ts
@@ -4,12 +4,12 @@ import path from "node:path";
 import { getModel } from "@mariozechner/pi-ai";
 import { AuthStorage, ModelRegistry } from "@mariozechner/pi-coding-agent";
 import OpenAI from "openai";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { loadConfig } from "openclaw/plugin-sdk/config-runtime";
+import { encodePngRgba, fillPixel } from "openclaw/plugin-sdk/media-runtime";
 import * as providerAuth from "openclaw/plugin-sdk/provider-auth-runtime";
+import type { ResolvedTtsConfig } from "openclaw/plugin-sdk/speech-runtime";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../src/config/config.js";
-import { loadConfig } from "../../src/config/config.js";
-import { encodePngRgba, fillPixel } from "../../src/media/png-encode.js";
-import type { ResolvedTtsConfig } from "../../src/tts/tts.js";
 import {
   registerProviderPlugin,
   requireRegisteredProvider,
diff --git a/extensions/openai/media-understanding-provider.test.ts b/extensions/openai/media-understanding-provider.test.ts
index 1808b2b1888..8b397bb8c61 100644
--- a/extensions/openai/media-understanding-provider.test.ts
+++ b/extensions/openai/media-understanding-provider.test.ts
@@ -1,9 +1,9 @@
-import { describe, expect, it } from "vitest";
 import {
   createAuthCaptureJsonFetch,
   createRequestCaptureJsonFetch,
   installPinnedHostnameTestHooks,
-} from "../../src/media-understanding/audio.test-helpers.js";
+} from "openclaw/plugin-sdk/testing";
+import { describe, expect, it } from "vitest";
 import { transcribeOpenAiAudio } from "./media-understanding-provider.js";
 
 installPinnedHostnameTestHooks();
diff --git a/extensions/opencode-go/onboard.test.ts b/extensions/opencode-go/onboard.test.ts
index ee02c748562..ff2e3237812 100644
--- a/extensions/opencode-go/onboard.test.ts
+++ b/extensions/opencode-go/onboard.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   resolveAgentModelFallbackValues,
   resolveAgentModelPrimaryValue,
-} from "../../src/config/model-input.js";
+} from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import {
   createConfigWithFallbacks,
   EXPECTED_FALLBACKS,
diff --git a/extensions/opencode/onboard.test.ts b/extensions/opencode/onboard.test.ts
index 07c6ba7d4a9..4bceb1b642f 100644
--- a/extensions/opencode/onboard.test.ts
+++ b/extensions/opencode/onboard.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   resolveAgentModelFallbackValues,
   resolveAgentModelPrimaryValue,
-} from "../../src/config/model-input.js";
+} from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import {
   createConfigWithFallbacks,
   EXPECTED_FALLBACKS,
diff --git a/extensions/openrouter/onboard.test.ts b/extensions/openrouter/onboard.test.ts
index b5a5574dec9..9e30ac63951 100644
--- a/extensions/openrouter/onboard.test.ts
+++ b/extensions/openrouter/onboard.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   resolveAgentModelFallbackValues,
   resolveAgentModelPrimaryValue,
-} from "../../src/config/model-input.js";
+} from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import {
   createConfigWithFallbacks,
   EXPECTED_FALLBACKS,
diff --git a/extensions/openshell/src/backend.e2e.test.ts b/extensions/openshell/src/backend.e2e.test.ts
index 91a3916eea7..e35886817cd 100644
--- a/extensions/openshell/src/backend.e2e.test.ts
+++ b/extensions/openshell/src/backend.e2e.test.ts
@@ -3,8 +3,8 @@ import fs from "node:fs/promises";
 import net from "node:net";
 import os from "node:os";
 import path from "node:path";
+import { createSandboxTestContext } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it } from "vitest";
-import { createSandboxTestContext } from "../../../src/agents/sandbox/test-fixtures.js";
 import {
   createSandboxBrowserConfig,
   createSandboxPruneConfig,
diff --git a/extensions/openshell/src/openshell-core.test.ts b/extensions/openshell/src/openshell-core.test.ts
index cee3c6d33ec..fccc362c51f 100644
--- a/extensions/openshell/src/openshell-core.test.ts
+++ b/extensions/openshell/src/openshell-core.test.ts
@@ -2,8 +2,8 @@ import fsSync from "node:fs";
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
+import { createSandboxTestContext } from "openclaw/plugin-sdk/testing";
 import { afterAll, afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { createSandboxTestContext } from "../../../src/agents/sandbox/test-fixtures.js";
 import type { OpenShellSandboxBackend } from "./backend.js";
 import {
   buildExecRemoteCommand,
diff --git a/extensions/signal/src/monitor.tool-result.autostart.test.ts b/extensions/signal/src/monitor.tool-result.autostart.test.ts
index 413d657fe65..0b0e57093ee 100644
--- a/extensions/signal/src/monitor.tool-result.autostart.test.ts
+++ b/extensions/signal/src/monitor.tool-result.autostart.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import type { SignalDaemonExitEvent } from "./daemon.js";
 import {
   createSignalToolResultConfig,
diff --git a/extensions/signal/src/monitor.tool-result.sends-tool-summaries-responseprefix.test.ts b/extensions/signal/src/monitor.tool-result.sends-tool-summaries-responseprefix.test.ts
index bba38d4a680..a1d78779cd5 100644
--- a/extensions/signal/src/monitor.tool-result.sends-tool-summaries-responseprefix.test.ts
+++ b/extensions/signal/src/monitor.tool-result.sends-tool-summaries-responseprefix.test.ts
@@ -1,7 +1,7 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { resolveAgentRoute } from "openclaw/plugin-sdk/routing";
 import { normalizeE164 } from "openclaw/plugin-sdk/text-runtime";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { expectPairingReplyText } from "../../../test/helpers/pairing-reply.js";
 import {
   createSignalToolResultConfig,
diff --git a/extensions/signal/src/monitor/event-handler.inbound-context.test.ts b/extensions/signal/src/monitor/event-handler.inbound-context.test.ts
index e89cfa8c026..6687eaccc82 100644
--- a/extensions/signal/src/monitor/event-handler.inbound-context.test.ts
+++ b/extensions/signal/src/monitor/event-handler.inbound-context.test.ts
@@ -1,6 +1,6 @@
+import type { MsgContext } from "openclaw/plugin-sdk/reply-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { MsgContext } from "../../../../src/auto-reply/templating.js";
-let expectInboundContextContract: typeof import("../../../../src/channels/plugins/contracts/suites.js").expectChannelInboundContextContract;
+let expectInboundContextContract: typeof import("openclaw/plugin-sdk/testing").expectChannelInboundContextContract;
 let createBaseSignalEventHandlerDeps: typeof import("./event-handler.test-harness.js").createBaseSignalEventHandlerDeps;
 let createSignalReceiveEvent: typeof import("./event-handler.test-harness.js").createSignalReceiveEvent;
 
@@ -53,7 +53,7 @@ describe("signal createSignalEventHandler inbound context", () => {
     vi.useRealTimers();
     vi.resetModules();
     ({ expectChannelInboundContextContract: expectInboundContextContract } =
-      await import("../../../../src/channels/plugins/contracts/suites.js"));
+      await import("openclaw/plugin-sdk/testing"));
     ({ createBaseSignalEventHandlerDeps, createSignalReceiveEvent } =
       await import("./event-handler.test-harness.js"));
     ({ createSignalEventHandler } = await import("./event-handler.js"));
diff --git a/extensions/signal/src/monitor/event-handler.mention-gating.test.ts b/extensions/signal/src/monitor/event-handler.mention-gating.test.ts
index b459aa7f163..06e61add80e 100644
--- a/extensions/signal/src/monitor/event-handler.mention-gating.test.ts
+++ b/extensions/signal/src/monitor/event-handler.mention-gating.test.ts
@@ -1,7 +1,7 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { MsgContext } from "openclaw/plugin-sdk/reply-runtime";
+import { buildDispatchInboundCaptureMock } from "openclaw/plugin-sdk/testing";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { MsgContext } from "../../../../src/auto-reply/templating.js";
-import { buildDispatchInboundCaptureMock } from "../../../../src/channels/plugins/contracts/inbound-testkit.js";
-import type { OpenClawConfig } from "../../../../src/config/types.js";
 
 type SignalMsgContext = Pick<MsgContext, "Body" | "WasMentioned"> & {
   Body?: string;
diff --git a/extensions/slack/src/action-runtime.test.ts b/extensions/slack/src/action-runtime.test.ts
index 2ba67ea142a..5a66faa83bf 100644
--- a/extensions/slack/src/action-runtime.test.ts
+++ b/extensions/slack/src/action-runtime.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { handleSlackAction, slackActionRuntime } from "./action-runtime.js";
 import { parseSlackBlocksInput } from "./blocks-input.js";
 
diff --git a/extensions/slack/src/interactive-replies.test.ts b/extensions/slack/src/interactive-replies.test.ts
index 272ef6733fd..4a4b75fb954 100644
--- a/extensions/slack/src/interactive-replies.test.ts
+++ b/extensions/slack/src/interactive-replies.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { isSlackInteractiveRepliesEnabled } from "./interactive-replies.js";
 
 describe("isSlackInteractiveRepliesEnabled", () => {
diff --git a/extensions/slack/src/message-actions.test.ts b/extensions/slack/src/message-actions.test.ts
index 1052075dea7..bd7fd66ed00 100644
--- a/extensions/slack/src/message-actions.test.ts
+++ b/extensions/slack/src/message-actions.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { listSlackMessageActions } from "./message-actions.js";
 
 describe("listSlackMessageActions", () => {
diff --git a/extensions/slack/src/monitor.threading.missing-thread-ts.test.ts b/extensions/slack/src/monitor.threading.missing-thread-ts.test.ts
index 7ae9efb1d58..b6d2d4b35ff 100644
--- a/extensions/slack/src/monitor.threading.missing-thread-ts.test.ts
+++ b/extensions/slack/src/monitor.threading.missing-thread-ts.test.ts
@@ -1,5 +1,5 @@
+import { resetInboundDedupe } from "openclaw/plugin-sdk/reply-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import { resetInboundDedupe } from "../../../src/auto-reply/reply/inbound-dedupe.js";
 import {
   flush,
   getSlackClient,
diff --git a/extensions/slack/src/monitor.tool-result.test.ts b/extensions/slack/src/monitor.tool-result.test.ts
index 2f2f5cdf77b..5d9000ed14b 100644
--- a/extensions/slack/src/monitor.tool-result.test.ts
+++ b/extensions/slack/src/monitor.tool-result.test.ts
@@ -13,7 +13,7 @@ import {
   stopSlackMonitor,
 } from "./monitor.test-helpers.js";
 
-let resetInboundDedupe: typeof import("../../../src/auto-reply/reply/inbound-dedupe.js").resetInboundDedupe;
+let resetInboundDedupe: typeof import("openclaw/plugin-sdk/reply-runtime").resetInboundDedupe;
 let HISTORY_CONTEXT_MARKER: typeof import("../../../src/auto-reply/reply/history.js").HISTORY_CONTEXT_MARKER;
 let CURRENT_MESSAGE_MARKER: typeof import("../../../src/auto-reply/reply/mentions.js").CURRENT_MESSAGE_MARKER;
 let monitorSlackProvider: typeof import("./monitor.js").monitorSlackProvider;
@@ -23,7 +23,7 @@ const { sendMock, replyMock, reactMock, upsertPairingRequestMock } = slackTestSt
 
 beforeEach(async () => {
   vi.resetModules();
-  ({ resetInboundDedupe } = await import("../../../src/auto-reply/reply/inbound-dedupe.js"));
+  ({ resetInboundDedupe } = await import("openclaw/plugin-sdk/reply-runtime"));
   ({ HISTORY_CONTEXT_MARKER } = await import("../../../src/auto-reply/reply/history.js"));
   ({ CURRENT_MESSAGE_MARKER } = await import("../../../src/auto-reply/reply/mentions.js"));
   ({ monitorSlackProvider } = await import("./monitor.js"));
diff --git a/extensions/slack/src/monitor/context.test.ts b/extensions/slack/src/monitor/context.test.ts
index b3694315af1..ba6dae8c25d 100644
--- a/extensions/slack/src/monitor/context.test.ts
+++ b/extensions/slack/src/monitor/context.test.ts
@@ -1,7 +1,7 @@
 import type { App } from "@slack/bolt";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 import { createSlackMonitorContext } from "./context.js";
 
 function createTestContext() {
diff --git a/extensions/slack/src/monitor/media.test.ts b/extensions/slack/src/monitor/media.test.ts
index e434195c732..29ad5d395d2 100644
--- a/extensions/slack/src/monitor/media.test.ts
+++ b/extensions/slack/src/monitor/media.test.ts
@@ -1,9 +1,9 @@
+import * as ssrf from "openclaw/plugin-sdk/infra-runtime";
+import * as mediaFetch from "openclaw/plugin-sdk/media-runtime";
+import type { SavedMedia } from "openclaw/plugin-sdk/media-runtime";
+import * as mediaStore from "openclaw/plugin-sdk/media-runtime";
+import { mockPinnedHostnameResolution } from "openclaw/plugin-sdk/testing";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import * as ssrf from "../../../../src/infra/net/ssrf.js";
-import * as mediaFetch from "../../../../src/media/fetch.js";
-import type { SavedMedia } from "../../../../src/media/store.js";
-import * as mediaStore from "../../../../src/media/store.js";
-import { mockPinnedHostnameResolution } from "../../../../src/test-helpers/ssrf.js";
 import {
   type FetchMock,
   withFetchPreconnect,
diff --git a/extensions/slack/src/monitor/message-handler/prepare.test.ts b/extensions/slack/src/monitor/message-handler/prepare.test.ts
index 7da7786a943..43cee31234d 100644
--- a/extensions/slack/src/monitor/message-handler/prepare.test.ts
+++ b/extensions/slack/src/monitor/message-handler/prepare.test.ts
@@ -2,11 +2,11 @@ import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
 import type { App } from "@slack/bolt";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { resolveAgentRoute } from "openclaw/plugin-sdk/routing";
+import { resolveThreadSessionKeys } from "openclaw/plugin-sdk/routing";
+import { expectChannelInboundContextContract as expectInboundContextContract } from "openclaw/plugin-sdk/testing";
 import { afterAll, beforeAll, describe, expect, it, vi } from "vitest";
-import { expectChannelInboundContextContract as expectInboundContextContract } from "../../../../../src/channels/plugins/contracts/suites.js";
-import type { OpenClawConfig } from "../../../../../src/config/config.js";
-import { resolveAgentRoute } from "../../../../../src/routing/resolve-route.js";
-import { resolveThreadSessionKeys } from "../../../../../src/routing/session-key.js";
 import type { ResolvedSlackAccount } from "../../accounts.js";
 import type { SlackMessageEvent } from "../../types.js";
 import type { SlackMonitorContext } from "../context.js";
diff --git a/extensions/slack/src/monitor/message-handler/prepare.thread-session-key.test.ts b/extensions/slack/src/monitor/message-handler/prepare.thread-session-key.test.ts
index 406d96cc28a..2945efa5b5b 100644
--- a/extensions/slack/src/monitor/message-handler/prepare.thread-session-key.test.ts
+++ b/extensions/slack/src/monitor/message-handler/prepare.thread-session-key.test.ts
@@ -1,6 +1,6 @@
 import type { App } from "@slack/bolt";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../../src/config/config.js";
 import type { SlackMessageEvent } from "../../types.js";
 
 type PrepareSlackMessage = typeof import("./prepare.js").prepareSlackMessage;
diff --git a/extensions/slack/src/monitor/monitor.test.ts b/extensions/slack/src/monitor/monitor.test.ts
index 6741700ba5c..07eef4e51da 100644
--- a/extensions/slack/src/monitor/monitor.test.ts
+++ b/extensions/slack/src/monitor/monitor.test.ts
@@ -1,7 +1,7 @@
 import type { App } from "@slack/bolt";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../../src/config/config.js";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 import type { SlackMessageEvent } from "../types.js";
 import { resolveSlackChannelConfig } from "./channel-config.js";
 import { createSlackMonitorContext, normalizeSlackChannelType } from "./context.js";
diff --git a/extensions/slack/src/outbound-hooks.test.ts b/extensions/slack/src/outbound-hooks.test.ts
index 8eccc072083..31bcaf9504e 100644
--- a/extensions/slack/src/outbound-hooks.test.ts
+++ b/extensions/slack/src/outbound-hooks.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 
 const sendMessageSlackMock = vi.hoisted(() => vi.fn());
 const getGlobalHookRunnerMock = vi.hoisted(() => vi.fn());
diff --git a/extensions/slack/src/outbound-payload.test.ts b/extensions/slack/src/outbound-payload.test.ts
index bcc92c0d302..c7616e577dd 100644
--- a/extensions/slack/src/outbound-payload.test.ts
+++ b/extensions/slack/src/outbound-payload.test.ts
@@ -1,6 +1,6 @@
+import type { ReplyPayload } from "openclaw/plugin-sdk/reply-runtime";
+import { createSlackOutboundPayloadHarness } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it } from "vitest";
-import type { ReplyPayload } from "../../../src/auto-reply/types.js";
-import { createSlackOutboundPayloadHarness } from "../../../src/channels/plugins/contracts/suites.js";
 
 function createHarness(params: {
   payload: ReplyPayload;
diff --git a/extensions/slack/src/setup-surface.test.ts b/extensions/slack/src/setup-surface.test.ts
index 0707099e338..ad4e880c503 100644
--- a/extensions/slack/src/setup-surface.test.ts
+++ b/extensions/slack/src/setup-surface.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   createTestWizardPrompter,
   runSetupWizardFinalize,
diff --git a/extensions/slack/src/targets.test.ts b/extensions/slack/src/targets.test.ts
index 8ea720e6880..56b796e5ac3 100644
--- a/extensions/slack/src/targets.test.ts
+++ b/extensions/slack/src/targets.test.ts
@@ -1,5 +1,5 @@
+import { normalizeSlackMessagingTarget } from "openclaw/plugin-sdk/slack";
 import { describe, expect, it } from "vitest";
-import { normalizeSlackMessagingTarget } from "../../../src/channels/plugins/normalize/slack.js";
 import { parseSlackTarget, resolveSlackChannelId } from "./targets.js";
 
 describe("parseSlackTarget", () => {
diff --git a/extensions/slack/src/threading-tool-context.test.ts b/extensions/slack/src/threading-tool-context.test.ts
index 793f3a2346f..caf9d7b873f 100644
--- a/extensions/slack/src/threading-tool-context.test.ts
+++ b/extensions/slack/src/threading-tool-context.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { buildSlackThreadingToolContext } from "./threading-tool-context.js";
 
 const emptyCfg = {} as OpenClawConfig;
diff --git a/extensions/synology-chat/src/core.test.ts b/extensions/synology-chat/src/core.test.ts
index 43efd2e6b5a..ba71581e66f 100644
--- a/extensions/synology-chat/src/core.test.ts
+++ b/extensions/synology-chat/src/core.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   createPluginSetupWizardConfigure,
   createTestWizardPrompter,
diff --git a/extensions/synthetic/api.ts b/extensions/synthetic/api.ts
index 1bb680d7349..46d4257076a 100644
--- a/extensions/synthetic/api.ts
+++ b/extensions/synthetic/api.ts
@@ -2,6 +2,7 @@ export { applySyntheticConfig, applySyntheticProviderConfig } from "./onboard.js
 export {
   buildSyntheticModelDefinition,
   SYNTHETIC_BASE_URL,
+  SYNTHETIC_DEFAULT_MODEL_ID,
   SYNTHETIC_DEFAULT_MODEL_REF,
   SYNTHETIC_MODEL_CATALOG,
 } from "./models.js";
diff --git a/extensions/synthetic/onboard.test.ts b/extensions/synthetic/onboard.test.ts
index befda764141..a2d55a5be2d 100644
--- a/extensions/synthetic/onboard.test.ts
+++ b/extensions/synthetic/onboard.test.ts
@@ -1,6 +1,6 @@
+import { resolveAgentModelPrimaryValue } from "openclaw/plugin-sdk/provider-onboard";
+import { SYNTHETIC_DEFAULT_MODEL_ID } from "openclaw/plugin-sdk/synthetic";
 import { describe, expect, it } from "vitest";
-import { SYNTHETIC_DEFAULT_MODEL_ID } from "../../src/agents/synthetic-models.js";
-import { resolveAgentModelPrimaryValue } from "../../src/config/model-input.js";
 import { createLegacyProviderConfig } from "../../test/helpers/plugins/onboard-config.js";
 import {
   applySyntheticConfig,
diff --git a/extensions/telegram/src/account-inspect.test.ts b/extensions/telegram/src/account-inspect.test.ts
index f4f0e7ef6e9..abb578bfcca 100644
--- a/extensions/telegram/src/account-inspect.test.ts
+++ b/extensions/telegram/src/account-inspect.test.ts
@@ -1,8 +1,8 @@
 import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { withEnv } from "../../../test/helpers/plugins/env.js";
 import { inspectTelegramAccount } from "./account-inspect.js";
 
diff --git a/extensions/telegram/src/accounts.test.ts b/extensions/telegram/src/accounts.test.ts
index b53d2088eed..fd8e5421c5f 100644
--- a/extensions/telegram/src/accounts.test.ts
+++ b/extensions/telegram/src/accounts.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import * as subsystemModule from "openclaw/plugin-sdk/logging-core";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import * as subsystemModule from "../../../src/logging/subsystem.js";
 import { withEnv } from "../../../test/helpers/plugins/env.js";
 import {
   listTelegramAccountIds,
diff --git a/extensions/telegram/src/action-runtime.test.ts b/extensions/telegram/src/action-runtime.test.ts
index 797da2c5cbe..0387302eae0 100644
--- a/extensions/telegram/src/action-runtime.test.ts
+++ b/extensions/telegram/src/action-runtime.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { captureEnv } from "../../../test/helpers/plugins/env.js";
 import {
   handleTelegramAction,
diff --git a/extensions/telegram/src/bot-message-context.dm-threads.test.ts b/extensions/telegram/src/bot-message-context.dm-threads.test.ts
index 8826a96b77a..78e4d067cb4 100644
--- a/extensions/telegram/src/bot-message-context.dm-threads.test.ts
+++ b/extensions/telegram/src/bot-message-context.dm-threads.test.ts
@@ -2,7 +2,7 @@ import { afterEach, beforeEach, describe, expect, it } from "vitest";
 const { buildTelegramMessageContextForTest } =
   await import("./bot-message-context.test-harness.js");
 const { clearRuntimeConfigSnapshot, setRuntimeConfigSnapshot } =
-  await import("../../../src/config/config.js");
+  await import("openclaw/plugin-sdk/config-runtime");
 
 beforeEach(() => {
   clearRuntimeConfigSnapshot();
diff --git a/extensions/telegram/src/bot-message-context.dm-topic-threadid.test.ts b/extensions/telegram/src/bot-message-context.dm-topic-threadid.test.ts
index 0db56120483..4cc5b5c2499 100644
--- a/extensions/telegram/src/bot-message-context.dm-topic-threadid.test.ts
+++ b/extensions/telegram/src/bot-message-context.dm-topic-threadid.test.ts
@@ -6,7 +6,7 @@ import {
 } from "./bot-message-context.route-test-support.js";
 
 let buildTelegramMessageContextForTest: typeof import("./bot-message-context.test-harness.js").buildTelegramMessageContextForTest;
-let clearRuntimeConfigSnapshot: typeof import("../../../src/config/config.js").clearRuntimeConfigSnapshot;
+let clearRuntimeConfigSnapshot: typeof import("openclaw/plugin-sdk/config-runtime").clearRuntimeConfigSnapshot;
 
 describe("buildTelegramMessageContext DM topic threadId in deliveryContext (#8891)", () => {
   async function buildCtx(params: {
diff --git a/extensions/telegram/src/bot-message-context.named-account-dm.test.ts b/extensions/telegram/src/bot-message-context.named-account-dm.test.ts
index 39de79de64e..d0ecfaa1e47 100644
--- a/extensions/telegram/src/bot-message-context.named-account-dm.test.ts
+++ b/extensions/telegram/src/bot-message-context.named-account-dm.test.ts
@@ -6,8 +6,8 @@ import {
 } from "./bot-message-context.route-test-support.js";
 
 let buildTelegramMessageContextForTest: typeof import("./bot-message-context.test-harness.js").buildTelegramMessageContextForTest;
-let clearRuntimeConfigSnapshot: typeof import("../../../src/config/config.js").clearRuntimeConfigSnapshot;
-let setRuntimeConfigSnapshot: typeof import("../../../src/config/config.js").setRuntimeConfigSnapshot;
+let clearRuntimeConfigSnapshot: typeof import("openclaw/plugin-sdk/config-runtime").clearRuntimeConfigSnapshot;
+let setRuntimeConfigSnapshot: typeof import("openclaw/plugin-sdk/config-runtime").setRuntimeConfigSnapshot;
 
 describe("buildTelegramMessageContext named-account DM fallback", () => {
   const baseCfg = {
diff --git a/extensions/telegram/src/bot-message-context.topic-agentid.test.ts b/extensions/telegram/src/bot-message-context.topic-agentid.test.ts
index 57c0c8209a0..6a278b4c1a8 100644
--- a/extensions/telegram/src/bot-message-context.topic-agentid.test.ts
+++ b/extensions/telegram/src/bot-message-context.topic-agentid.test.ts
@@ -1,5 +1,5 @@
+import { loadConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import { loadConfig } from "../../../src/config/config.js";
 
 const { defaultRouteConfig } = vi.hoisted(() => ({
   defaultRouteConfig: {
@@ -11,8 +11,8 @@ const { defaultRouteConfig } = vi.hoisted(() => ({
   },
 }));
 
-vi.mock("../../../src/config/config.js", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("../../../src/config/config.js")>();
+vi.mock("openclaw/plugin-sdk/config-runtime", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("openclaw/plugin-sdk/config-runtime")>();
   return {
     ...actual,
     loadConfig: vi.fn(() => defaultRouteConfig),
diff --git a/extensions/telegram/src/bot-native-commands.group-auth.test.ts b/extensions/telegram/src/bot-native-commands.group-auth.test.ts
index fe1373e5636..3a3adff7b8c 100644
--- a/extensions/telegram/src/bot-native-commands.group-auth.test.ts
+++ b/extensions/telegram/src/bot-native-commands.group-auth.test.ts
@@ -1,7 +1,7 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { ChannelGroupPolicy } from "openclaw/plugin-sdk/config-runtime";
+import type { TelegramAccountConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import type { ChannelGroupPolicy } from "../../../src/config/group-policy.js";
-import type { TelegramAccountConfig } from "../../../src/config/types.js";
 import {
   createNativeCommandsHarness,
   createTelegramGroupCommandContext,
diff --git a/extensions/telegram/src/bot-native-commands.menu-test-support.ts b/extensions/telegram/src/bot-native-commands.menu-test-support.ts
index be7f683bd52..3442931226e 100644
--- a/extensions/telegram/src/bot-native-commands.menu-test-support.ts
+++ b/extensions/telegram/src/bot-native-commands.menu-test-support.ts
@@ -1,6 +1,6 @@
+import type { SkillCommandSpec } from "openclaw/plugin-sdk/command-auth";
 import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { expect, vi } from "vitest";
-import type { SkillCommandSpec } from "../../../src/agents/skills.js";
 import type { OpenClawConfig } from "../runtime-api.js";
 import type { TelegramBotDeps } from "./bot-deps.js";
 import {
diff --git a/extensions/telegram/src/bot-native-commands.plugin-auth.test.ts b/extensions/telegram/src/bot-native-commands.plugin-auth.test.ts
index 1e359845ae6..3bbec3d3e44 100644
--- a/extensions/telegram/src/bot-native-commands.plugin-auth.test.ts
+++ b/extensions/telegram/src/bot-native-commands.plugin-auth.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { TelegramAccountConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import type { TelegramAccountConfig } from "../../../src/config/types.js";
 
 let createNativeCommandsHarness: typeof import("./bot-native-commands.test-helpers.js").createNativeCommandsHarness;
 let deliverReplies: typeof import("./bot-native-commands.test-helpers.js").deliverReplies;
diff --git a/extensions/telegram/src/bot-native-commands.registry.test.ts b/extensions/telegram/src/bot-native-commands.registry.test.ts
index b7a58db039c..c3a8d970957 100644
--- a/extensions/telegram/src/bot-native-commands.registry.test.ts
+++ b/extensions/telegram/src/bot-native-commands.registry.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 const deliveryMocks = vi.hoisted(() => ({
   deliverReplies: vi.fn(async () => ({ delivered: true })),
 }));
diff --git a/extensions/telegram/src/bot-native-commands.session-meta.test.ts b/extensions/telegram/src/bot-native-commands.session-meta.test.ts
index b59650caf16..3284c823ae0 100644
--- a/extensions/telegram/src/bot-native-commands.session-meta.test.ts
+++ b/extensions/telegram/src/bot-native-commands.session-meta.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { ResolvedAgentRoute } from "openclaw/plugin-sdk/routing";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import type { ResolvedAgentRoute } from "../../../src/routing/resolve-route.js";
 import type { TelegramBotDeps } from "./bot-deps.js";
 import {
   createDeferred,
@@ -126,7 +126,7 @@ vi.mock("../../../src/config/sessions.js", () => ({
 vi.mock("../../../src/pairing/pairing-store.js", () => ({
   readChannelAllowFromStore: vi.fn(async () => []),
 }));
-vi.mock("../../../src/infra/outbound/session-binding-service.js", () => ({
+vi.mock("openclaw/plugin-sdk/conversation-runtime", () => ({
   getSessionBindingService: () => ({
     bind: vi.fn(),
     getCapabilities: vi.fn(),
diff --git a/extensions/telegram/src/bot-native-commands.skills-allowlist.test.ts b/extensions/telegram/src/bot-native-commands.skills-allowlist.test.ts
index bbff5ec85bb..7a8f69b7c2e 100644
--- a/extensions/telegram/src/bot-native-commands.skills-allowlist.test.ts
+++ b/extensions/telegram/src/bot-native-commands.skills-allowlist.test.ts
@@ -1,9 +1,9 @@
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { writeSkill } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import { writeSkill } from "../../../src/agents/skills.e2e-test-helpers.js";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   pluginCommandMocks,
   resetPluginCommandMocks,
diff --git a/extensions/telegram/src/bot-native-commands.test.ts b/extensions/telegram/src/bot-native-commands.test.ts
index abaed79a54d..97d0b9420cf 100644
--- a/extensions/telegram/src/bot-native-commands.test.ts
+++ b/extensions/telegram/src/bot-native-commands.test.ts
@@ -1,9 +1,9 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { TELEGRAM_COMMAND_NAME_PATTERN } from "openclaw/plugin-sdk/config-runtime";
+import type { TelegramAccountConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
+import { STATE_DIR } from "openclaw/plugin-sdk/state-paths";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import { STATE_DIR } from "../../../src/config/paths.js";
-import { TELEGRAM_COMMAND_NAME_PATTERN } from "../../../src/config/telegram-custom-commands.js";
-import type { TelegramAccountConfig } from "../../../src/config/types.js";
-import type { RuntimeEnv } from "../../../src/runtime.js";
 import {
   pluginCommandMocks,
   resetPluginCommandMocks,
diff --git a/extensions/telegram/src/bot.test.ts b/extensions/telegram/src/bot.test.ts
index ba2e82d8b43..e741f24b672 100644
--- a/extensions/telegram/src/bot.test.ts
+++ b/extensions/telegram/src/bot.test.ts
@@ -1,11 +1,11 @@
 import { rm } from "node:fs/promises";
 import type { PluginInteractiveTelegramHandlerContext } from "openclaw/plugin-sdk/core";
-import { afterAll, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { expectChannelInboundContextContract as expectInboundContextContract } from "../../../src/channels/plugins/contracts/suites.js";
 import {
   clearPluginInteractiveHandlers,
   registerPluginInteractiveHandler,
-} from "../../../src/plugins/interactive.js";
+} from "openclaw/plugin-sdk/plugin-runtime";
+import { expectChannelInboundContextContract as expectInboundContextContract } from "openclaw/plugin-sdk/testing";
+import { afterAll, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
 import { escapeRegExp, formatEnvelopeTimestamp } from "../../../test/helpers/envelope-timestamp.js";
 const {
   answerCallbackQuerySpy,
@@ -31,7 +31,7 @@ const {
 let listNativeCommandSpecs: typeof import("../../../src/auto-reply/commands-registry.js").listNativeCommandSpecs;
 let listNativeCommandSpecsForConfig: typeof import("../../../src/auto-reply/commands-registry.js").listNativeCommandSpecsForConfig;
 let loadSessionStore: typeof import("../../../src/config/sessions.js").loadSessionStore;
-let normalizeTelegramCommandName: typeof import("../../../src/config/telegram-custom-commands.js").normalizeTelegramCommandName;
+let normalizeTelegramCommandName: typeof import("openclaw/plugin-sdk/config-runtime").normalizeTelegramCommandName;
 let createTelegramBotBase: typeof import("./bot.js").createTelegramBot;
 let setTelegramBotRuntimeForTest: typeof import("./bot.js").setTelegramBotRuntimeForTest;
 let createTelegramBot: (
@@ -54,8 +54,7 @@ describe("createTelegramBot", () => {
     ({ listNativeCommandSpecs, listNativeCommandSpecsForConfig } =
       await import("../../../src/auto-reply/commands-registry.js"));
     ({ loadSessionStore } = await import("../../../src/config/sessions.js"));
-    ({ normalizeTelegramCommandName } =
-      await import("../../../src/config/telegram-custom-commands.js"));
+    ({ normalizeTelegramCommandName } = await import("openclaw/plugin-sdk/config-runtime"));
     ({ createTelegramBot: createTelegramBotBase, setTelegramBotRuntimeForTest } =
       await import("./bot.js"));
   });
diff --git a/extensions/telegram/src/bot/delivery.test.ts b/extensions/telegram/src/bot/delivery.test.ts
index c9347aa2dbb..c0f5a8e4270 100644
--- a/extensions/telegram/src/bot/delivery.test.ts
+++ b/extensions/telegram/src/bot/delivery.test.ts
@@ -1,6 +1,6 @@
 import type { Bot } from "grammy";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { RuntimeEnv } from "../../../../src/runtime.js";
 
 const { loadWebMedia } = vi.hoisted(() => ({
   loadWebMedia: vi.fn(),
diff --git a/extensions/telegram/src/channel-actions.test.ts b/extensions/telegram/src/channel-actions.test.ts
index 9a319525673..2371d9b0b1f 100644
--- a/extensions/telegram/src/channel-actions.test.ts
+++ b/extensions/telegram/src/channel-actions.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { telegramMessageActions, telegramMessageActionRuntime } from "./channel-actions.js";
 
 const handleTelegramActionMock = vi.hoisted(() => vi.fn());
diff --git a/extensions/telegram/src/channel.test.ts b/extensions/telegram/src/channel.test.ts
index aceb237d336..c2f35d54cfb 100644
--- a/extensions/telegram/src/channel.test.ts
+++ b/extensions/telegram/src/channel.test.ts
@@ -1,7 +1,7 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { PluginApprovalRequest } from "openclaw/plugin-sdk/infra-runtime";
+import type { PluginRuntime } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import type { PluginApprovalRequest } from "../../../src/infra/plugin-approvals.js";
-import type { PluginRuntime } from "../../../src/plugins/runtime/types.js";
 import { createStartAccountContext } from "../../../test/helpers/plugins/start-account-context.js";
 import type { ResolvedTelegramAccount } from "./accounts.js";
 import * as auditModule from "./audit.js";
diff --git a/extensions/telegram/src/exec-approvals-handler.test.ts b/extensions/telegram/src/exec-approvals-handler.test.ts
index 8ffd8d3611c..d005fc1f141 100644
--- a/extensions/telegram/src/exec-approvals-handler.test.ts
+++ b/extensions/telegram/src/exec-approvals-handler.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { TelegramExecApprovalHandler } from "./exec-approvals-handler.js";
 
 const baseRequest = {
diff --git a/extensions/telegram/src/exec-approvals.test.ts b/extensions/telegram/src/exec-approvals.test.ts
index 936cb51ea93..64951ded1a8 100644
--- a/extensions/telegram/src/exec-approvals.test.ts
+++ b/extensions/telegram/src/exec-approvals.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   getTelegramExecApprovalApprovers,
   isTelegramExecApprovalAuthorizedSender,
diff --git a/extensions/telegram/src/group-access.base-access.test.ts b/extensions/telegram/src/group-access.base-access.test.ts
index 57d6847a198..ed48c363198 100644
--- a/extensions/telegram/src/group-access.base-access.test.ts
+++ b/extensions/telegram/src/group-access.base-access.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import type { TelegramAccountConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import type { TelegramAccountConfig } from "../../../src/config/types.js";
 import { normalizeAllowFrom, type NormalizedAllowFrom } from "./bot-access.js";
 import {
   evaluateTelegramGroupBaseAccess,
diff --git a/extensions/telegram/src/lane-delivery.test.ts b/extensions/telegram/src/lane-delivery.test.ts
index 3470a6257c8..eb30a75be49 100644
--- a/extensions/telegram/src/lane-delivery.test.ts
+++ b/extensions/telegram/src/lane-delivery.test.ts
@@ -1,5 +1,5 @@
+import type { ReplyPayload } from "openclaw/plugin-sdk/reply-runtime";
 import { describe, expect, it, vi } from "vitest";
-import type { ReplyPayload } from "../../../src/auto-reply/types.js";
 import { createTestDraftStream } from "./draft-stream.test-helpers.js";
 import {
   createLaneTextDeliverer,
diff --git a/extensions/telegram/src/network-config.test.ts b/extensions/telegram/src/network-config.test.ts
index 855e026f1b0..76c3bfeb3a8 100644
--- a/extensions/telegram/src/network-config.test.ts
+++ b/extensions/telegram/src/network-config.test.ts
@@ -1,5 +1,5 @@
+import type { TelegramNetworkConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import type { TelegramNetworkConfig } from "../../../src/config/types.telegram.js";
 
 vi.mock("openclaw/plugin-sdk/runtime-env", async (importOriginal) => {
   const actual = await importOriginal<typeof import("openclaw/plugin-sdk/runtime-env")>();
diff --git a/extensions/telegram/src/reaction-level.test.ts b/extensions/telegram/src/reaction-level.test.ts
index 612a8eec424..c9cb0c7bb74 100644
--- a/extensions/telegram/src/reaction-level.test.ts
+++ b/extensions/telegram/src/reaction-level.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { afterAll, beforeAll, describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { resolveTelegramReactionLevel } from "./reaction-level.js";
 
 type ReactionResolution = ReturnType<typeof resolveTelegramReactionLevel>;
diff --git a/extensions/telegram/src/setup-surface.test.ts b/extensions/telegram/src/setup-surface.test.ts
index db668937a86..17eeb2c68e9 100644
--- a/extensions/telegram/src/setup-surface.test.ts
+++ b/extensions/telegram/src/setup-surface.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { DEFAULT_ACCOUNT_ID } from "openclaw/plugin-sdk/setup";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   createTestWizardPrompter,
   runSetupWizardFinalize,
diff --git a/extensions/telegram/src/status.test.ts b/extensions/telegram/src/status.test.ts
index 0d1d8195e48..b1a9dee39af 100644
--- a/extensions/telegram/src/status.test.ts
+++ b/extensions/telegram/src/status.test.ts
@@ -1,6 +1,6 @@
 import type { ChannelAccountSnapshot } from "openclaw/plugin-sdk/channel-contract";
+import { DEFAULT_EMOJIS } from "openclaw/plugin-sdk/channel-feedback";
 import { describe, expect, it } from "vitest";
-import { DEFAULT_EMOJIS } from "../../../src/channels/status-reactions.js";
 import type { TelegramChatDetails, TelegramGetChat } from "./bot/types.js";
 import { collectTelegramStatusIssues } from "./status-issues.js";
 import {
diff --git a/extensions/telegram/src/thread-bindings.test.ts b/extensions/telegram/src/thread-bindings.test.ts
index cc9bd2a1209..8d66d6e2672 100644
--- a/extensions/telegram/src/thread-bindings.test.ts
+++ b/extensions/telegram/src/thread-bindings.test.ts
@@ -1,9 +1,9 @@
 import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
+import { getSessionBindingService } from "openclaw/plugin-sdk/conversation-runtime";
+import { resolveStateDir } from "openclaw/plugin-sdk/state-paths";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import { resolveStateDir } from "../../../src/config/paths.js";
-import { getSessionBindingService } from "../../../src/infra/outbound/session-binding-service.js";
 import { importFreshModule } from "../../../test/helpers/import-fresh.js";
 import {
   __testing,
diff --git a/extensions/telegram/src/token.test.ts b/extensions/telegram/src/token.test.ts
index 4e9429bf238..ef500912bc9 100644
--- a/extensions/telegram/src/token.test.ts
+++ b/extensions/telegram/src/token.test.ts
@@ -1,9 +1,9 @@
 import fs from "node:fs";
 import os from "node:os";
 import path from "node:path";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { withStateDirEnv } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import { withStateDirEnv } from "../../../src/test-helpers/state-dir-env.js";
 import { resolveTelegramToken } from "./token.js";
 import { readTelegramUpdateOffset, writeTelegramUpdateOffset } from "./update-offset-store.js";
 
diff --git a/extensions/telegram/src/update-offset-store.test.ts b/extensions/telegram/src/update-offset-store.test.ts
index 517944f6972..03ebf7407f1 100644
--- a/extensions/telegram/src/update-offset-store.test.ts
+++ b/extensions/telegram/src/update-offset-store.test.ts
@@ -1,7 +1,7 @@
 import fs from "node:fs/promises";
 import path from "node:path";
+import { withStateDirEnv } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it } from "vitest";
-import { withStateDirEnv } from "../../../src/test-helpers/state-dir-env.js";
 import {
   deleteTelegramUpdateOffset,
   readTelegramUpdateOffset,
diff --git a/extensions/whatsapp/src/action-runtime.test.ts b/extensions/whatsapp/src/action-runtime.test.ts
index b8fb950281a..e118480476b 100644
--- a/extensions/whatsapp/src/action-runtime.test.ts
+++ b/extensions/whatsapp/src/action-runtime.test.ts
@@ -1,6 +1,6 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { DEFAULT_ACCOUNT_ID } from "openclaw/plugin-sdk/routing";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import { DEFAULT_ACCOUNT_ID } from "../../../src/routing/session-key.js";
 import { handleWhatsAppAction, whatsAppActionRuntime } from "./action-runtime.js";
 
 const originalWhatsAppActionRuntime = { ...whatsAppActionRuntime };
diff --git a/extensions/whatsapp/src/auto-reply.broadcast-groups.combined.test.ts b/extensions/whatsapp/src/auto-reply.broadcast-groups.combined.test.ts
index 3cc4421f594..0ef070cdb5c 100644
--- a/extensions/whatsapp/src/auto-reply.broadcast-groups.combined.test.ts
+++ b/extensions/whatsapp/src/auto-reply.broadcast-groups.combined.test.ts
@@ -1,6 +1,6 @@
 import "./test-helpers.js";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   monitorWebChannelWithCapture,
   sendWebDirectInboundAndCollectSessionKeys,
diff --git a/extensions/whatsapp/src/auto-reply.web-auto-reply.connection-and-logging.e2e.test.ts b/extensions/whatsapp/src/auto-reply.web-auto-reply.connection-and-logging.e2e.test.ts
index a2285391f43..ad6ccba8361 100644
--- a/extensions/whatsapp/src/auto-reply.web-auto-reply.connection-and-logging.e2e.test.ts
+++ b/extensions/whatsapp/src/auto-reply.web-auto-reply.connection-and-logging.e2e.test.ts
@@ -1,9 +1,9 @@
 import "./test-helpers.js";
 import crypto from "node:crypto";
 import fs from "node:fs/promises";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { setLoggerOverride } from "openclaw/plugin-sdk/runtime-env";
 import { beforeAll, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import { setLoggerOverride } from "../../../src/logging.js";
 import { escapeRegExp, formatEnvelopeTimestamp } from "../../../test/helpers/envelope-timestamp.js";
 import { withEnvAsync } from "../../../test/helpers/plugins/env.js";
 import {
diff --git a/extensions/whatsapp/src/auto-reply.web-auto-reply.last-route.test.ts b/extensions/whatsapp/src/auto-reply.web-auto-reply.last-route.test.ts
index 1783d3630fa..cc46fa1d993 100644
--- a/extensions/whatsapp/src/auto-reply.web-auto-reply.last-route.test.ts
+++ b/extensions/whatsapp/src/auto-reply.web-auto-reply.last-route.test.ts
@@ -1,6 +1,6 @@
 import "./test-helpers.js";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import { installWebAutoReplyUnitTestHooks, makeSessionStore } from "./auto-reply.test-harness.js";
 
 const updateLastRouteInBackgroundMock = vi.hoisted(() => vi.fn());
diff --git a/extensions/whatsapp/src/auto-reply/deliver-reply.test.ts b/extensions/whatsapp/src/auto-reply/deliver-reply.test.ts
index 56456a3d3ab..4f8866c6ee0 100644
--- a/extensions/whatsapp/src/auto-reply/deliver-reply.test.ts
+++ b/extensions/whatsapp/src/auto-reply/deliver-reply.test.ts
@@ -1,11 +1,11 @@
+import { logVerbose } from "openclaw/plugin-sdk/runtime-env";
+import { sleep } from "openclaw/plugin-sdk/runtime-env";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { logVerbose } from "../../../../src/globals.js";
-import { sleep } from "../../../../src/utils.js";
 import { loadWebMedia } from "../media.js";
 import type { WebInboundMsg } from "./types.js";
 
-vi.mock("../../../../src/globals.js", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("../../../../src/globals.js")>();
+vi.mock("openclaw/plugin-sdk/runtime-env", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("openclaw/plugin-sdk/runtime-env")>();
   return {
     ...actual,
     shouldLogVerbose: vi.fn(() => true),
@@ -17,8 +17,8 @@ vi.mock("../media.js", () => ({
   loadWebMedia: vi.fn(),
 }));
 
-vi.mock("../../../../src/utils.js", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("../../../../src/utils.js")>();
+vi.mock("openclaw/plugin-sdk/runtime-env", async (importOriginal) => {
+  const actual = await importOriginal<typeof import("openclaw/plugin-sdk/runtime-env")>();
   return {
     ...actual,
     sleep: vi.fn(async () => {}),
diff --git a/extensions/whatsapp/src/auto-reply/heartbeat-runner.test.ts b/extensions/whatsapp/src/auto-reply/heartbeat-runner.test.ts
index c770c0b5e55..87bbc6a8666 100644
--- a/extensions/whatsapp/src/auto-reply/heartbeat-runner.test.ts
+++ b/extensions/whatsapp/src/auto-reply/heartbeat-runner.test.ts
@@ -1,7 +1,7 @@
+import { redactIdentifier } from "openclaw/plugin-sdk/logging-core";
+import type { getReplyFromConfig } from "openclaw/plugin-sdk/reply-runtime";
+import { HEARTBEAT_TOKEN } from "openclaw/plugin-sdk/reply-runtime";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { getReplyFromConfig } from "../../../../src/auto-reply/reply.js";
-import { HEARTBEAT_TOKEN } from "../../../../src/auto-reply/tokens.js";
-import { redactIdentifier } from "../../../../src/logging/redact-identifier.js";
 import type { sendMessageWhatsApp } from "../send.js";
 
 const state = vi.hoisted(() => ({
@@ -91,11 +91,11 @@ vi.mock("openclaw/plugin-sdk/text-runtime", async (importOriginal) => {
   };
 });
 
-vi.mock("../../../../src/auto-reply/reply.js", () => ({
+vi.mock("openclaw/plugin-sdk/reply-runtime", () => ({
   getReplyFromConfig: vi.fn(async () => undefined),
 }));
 
-vi.mock("../../../../src/config/sessions.js", () => ({
+vi.mock("openclaw/plugin-sdk/config-runtime", () => ({
   loadSessionStore: () => state.store,
   resolveSessionKey: () => "k",
   resolveStorePath: () => "/tmp/store.json",
diff --git a/extensions/whatsapp/src/auto-reply/monitor/process-message.inbound-context.test.ts b/extensions/whatsapp/src/auto-reply/monitor/process-message.inbound-context.test.ts
index 27e0f514600..3fc7ecb38f9 100644
--- a/extensions/whatsapp/src/auto-reply/monitor/process-message.inbound-context.test.ts
+++ b/extensions/whatsapp/src/auto-reply/monitor/process-message.inbound-context.test.ts
@@ -1,8 +1,8 @@
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
+import { expectChannelInboundContextContract as expectInboundContextContract } from "openclaw/plugin-sdk/testing";
 import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { expectChannelInboundContextContract as expectInboundContextContract } from "../../../../../src/channels/plugins/contracts/suites.js";
 
 let capturedCtx: unknown;
 let capturedDispatchParams: unknown;
@@ -72,7 +72,7 @@ function createWhatsAppDirectStreamingArgs(params?: {
       channels: { whatsapp: { blockStreaming: true } },
       messages: {},
       session: { store: sessionStorePath },
-    } as unknown as ReturnType<typeof import("../../../../../src/config/config.js").loadConfig>,
+    } as unknown as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>,
     msg: {
       id: "msg1",
       from: "+1555",
@@ -228,7 +228,7 @@ describe("web processMessage inbound context", () => {
       },
       messages: {},
       session: { store: sessionStorePath },
-    } as unknown as ReturnType<typeof import("../../../../../src/config/config.js").loadConfig>);
+    } as unknown as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>);
 
     expect(getDispatcherResponsePrefix()).toBe("[Mainbot]");
   });
@@ -237,7 +237,7 @@ describe("web processMessage inbound context", () => {
     await processSelfDirectMessage({
       messages: {},
       session: { store: sessionStorePath },
-    } as unknown as ReturnType<typeof import("../../../../../src/config/config.js").loadConfig>);
+    } as unknown as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>);
 
     expect(getDispatcherResponsePrefix()).toBeUndefined();
   });
@@ -264,7 +264,7 @@ describe("web processMessage inbound context", () => {
         cfg: {
           messages: {},
           session: { store: sessionStorePath },
-        } as unknown as ReturnType<typeof import("../../../../../src/config/config.js").loadConfig>,
+        } as unknown as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>,
         msg: {
           id: "g1",
           from: "123@g.us",
@@ -399,7 +399,7 @@ describe("web processMessage inbound context", () => {
         },
         messages: {},
         session: { store: sessionStorePath, dmScope: "main" },
-      } as unknown as ReturnType<typeof import("../../../../../src/config/config.js").loadConfig>,
+      } as unknown as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>,
       msg: {
         id: params.messageId,
         from: params.from,
diff --git a/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts b/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts
index 412648b3180..49c703e809c 100644
--- a/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts
+++ b/extensions/whatsapp/src/auto-reply/web-auto-reply-monitor.test.ts
@@ -1,8 +1,8 @@
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
+import { resolveAgentRoute } from "openclaw/plugin-sdk/routing";
 import { afterEach, beforeEach, describe, expect, it } from "vitest";
-import { resolveAgentRoute } from "../../../../src/routing/resolve-route.js";
 import { buildMentionConfig } from "./mentions.js";
 import { applyGroupGating, type GroupHistoryEntry } from "./monitor/group-gating.js";
 import { buildInboundLine, formatReplyContext } from "./monitor/message-line.js";
@@ -33,10 +33,10 @@ const makeConfig = (overrides: Record<string, unknown>) =>
     },
     session: { store: sessionStorePath },
     ...overrides,
-  }) as unknown as ReturnType<typeof import("../../../../src/config/config.js").loadConfig>;
+  }) as unknown as ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>;
 
 function runGroupGating(params: {
-  cfg: ReturnType<typeof import("../../../../src/config/config.js").loadConfig>;
+  cfg: ReturnType<typeof import("openclaw/plugin-sdk/config-runtime").loadConfig>;
   msg: Record<string, unknown>;
   conversationId?: string;
   agentId?: string;
diff --git a/extensions/whatsapp/src/auto-reply/web-auto-reply-utils.test.ts b/extensions/whatsapp/src/auto-reply/web-auto-reply-utils.test.ts
index b2cf0a5b6a2..d05014f9f03 100644
--- a/extensions/whatsapp/src/auto-reply/web-auto-reply-utils.test.ts
+++ b/extensions/whatsapp/src/auto-reply/web-auto-reply-utils.test.ts
@@ -1,7 +1,7 @@
 import fs from "node:fs/promises";
 import path from "node:path";
+import { saveSessionStore } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it, vi } from "vitest";
-import { saveSessionStore } from "../../../../src/config/sessions.js";
 import { withTempDir } from "../../../../test/helpers/plugins/temp-dir.js";
 import {
   debugMention,
diff --git a/extensions/whatsapp/src/channel.test.ts b/extensions/whatsapp/src/channel.test.ts
index a5bd024b342..b95e75076fe 100644
--- a/extensions/whatsapp/src/channel.test.ts
+++ b/extensions/whatsapp/src/channel.test.ts
@@ -1,10 +1,7 @@
+import { DEFAULT_ACCOUNT_ID } from "openclaw/plugin-sdk/routing";
+import type { RuntimeEnv } from "openclaw/plugin-sdk/runtime-env";
+import { createWhatsAppPollFixture, expectWhatsAppPollSent } from "openclaw/plugin-sdk/testing";
 import { beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { DEFAULT_ACCOUNT_ID } from "../../../src/routing/session-key.js";
-import type { RuntimeEnv } from "../../../src/runtime.js";
-import {
-  createWhatsAppPollFixture,
-  expectWhatsAppPollSent,
-} from "../../../src/test-helpers/whatsapp-outbound.js";
 import {
   createDirectoryTestRuntime,
   expectDirectorySurface,
diff --git a/extensions/whatsapp/src/login.test.ts b/extensions/whatsapp/src/login.test.ts
index 637c3c3ff5c..652ce20cf86 100644
--- a/extensions/whatsapp/src/login.test.ts
+++ b/extensions/whatsapp/src/login.test.ts
@@ -1,8 +1,8 @@
 import { EventEmitter } from "node:events";
 import { readFile } from "node:fs/promises";
 import { resolve } from "node:path";
+import { resetLogger, setLoggerOverride } from "openclaw/plugin-sdk/runtime-env";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import { resetLogger, setLoggerOverride } from "../../../src/logging.js";
 import { renderQrPngBase64 } from "./qr-image.js";
 
 vi.mock("./session.js", async () => {
diff --git a/extensions/whatsapp/src/media.test.ts b/extensions/whatsapp/src/media.test.ts
index 66acdc60050..6ff15c4416c 100644
--- a/extensions/whatsapp/src/media.test.ts
+++ b/extensions/whatsapp/src/media.test.ts
@@ -1,12 +1,12 @@
 import fs from "node:fs/promises";
 import os from "node:os";
 import path from "node:path";
+import { optimizeImageToPng } from "openclaw/plugin-sdk/media-runtime";
+import { resolveStateDir } from "openclaw/plugin-sdk/state-paths";
+import { resolvePreferredOpenClawTmpDir } from "openclaw/plugin-sdk/temp-path";
+import { mockPinnedHostnameResolution } from "openclaw/plugin-sdk/testing";
 import sharp from "sharp";
 import { afterAll, afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import { resolveStateDir } from "../../../src/config/paths.js";
-import { resolvePreferredOpenClawTmpDir } from "../../../src/infra/tmp-openclaw-dir.js";
-import { optimizeImageToPng } from "../../../src/media/image-ops.js";
-import { mockPinnedHostnameResolution } from "../../../src/test-helpers/ssrf.js";
 import { captureEnv } from "../../../test/helpers/plugins/env.js";
 
 let LocalMediaAccessError: typeof import("./media.js").LocalMediaAccessError;
diff --git a/extensions/whatsapp/src/outbound-adapter.poll.test.ts b/extensions/whatsapp/src/outbound-adapter.poll.test.ts
index 6d6aac486ad..322afc609fa 100644
--- a/extensions/whatsapp/src/outbound-adapter.poll.test.ts
+++ b/extensions/whatsapp/src/outbound-adapter.poll.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 
 const hoisted = vi.hoisted(() => ({
   sendPollWhatsApp: vi.fn(async () => ({ messageId: "poll-1", toJid: "1555@s.whatsapp.net" })),
diff --git a/extensions/whatsapp/src/reconnect.test.ts b/extensions/whatsapp/src/reconnect.test.ts
index 019ca176b43..fe00fda6132 100644
--- a/extensions/whatsapp/src/reconnect.test.ts
+++ b/extensions/whatsapp/src/reconnect.test.ts
@@ -1,5 +1,5 @@
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
 import { describe, expect, it } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
 import {
   computeBackoff,
   DEFAULT_HEARTBEAT_SECONDS,
diff --git a/extensions/whatsapp/src/send.test.ts b/extensions/whatsapp/src/send.test.ts
index 73ecaedd474..820b7e8740f 100644
--- a/extensions/whatsapp/src/send.test.ts
+++ b/extensions/whatsapp/src/send.test.ts
@@ -2,17 +2,17 @@ import crypto from "node:crypto";
 import fsSync from "node:fs";
 import os from "node:os";
 import path from "node:path";
+import type { OpenClawConfig } from "openclaw/plugin-sdk/config-runtime";
+import { redactIdentifier } from "openclaw/plugin-sdk/logging-core";
 import { afterEach, beforeAll, beforeEach, describe, expect, it, vi } from "vitest";
-import type { OpenClawConfig } from "../../../src/config/config.js";
-import { redactIdentifier } from "../../../src/logging/redact-identifier.js";
 
 const loadWebMediaMock = vi.fn();
 let sendMessageWhatsApp: typeof import("./send.js").sendMessageWhatsApp;
 let sendPollWhatsApp: typeof import("./send.js").sendPollWhatsApp;
 let sendReactionWhatsApp: typeof import("./send.js").sendReactionWhatsApp;
 let setActiveWebListener: typeof import("./active-listener.js").setActiveWebListener;
-let resetLogger: typeof import("../../../src/logging.js").resetLogger;
-let setLoggerOverride: typeof import("../../../src/logging.js").setLoggerOverride;
+let resetLogger: typeof import("openclaw/plugin-sdk/runtime-env").resetLogger;
+let setLoggerOverride: typeof import("openclaw/plugin-sdk/runtime-env").setLoggerOverride;
 
 vi.mock("./media.js", () => ({
   loadWebMedia: (...args: unknown[]) => loadWebMediaMock(...args),
@@ -28,7 +28,7 @@ describe("web outbound", () => {
     vi.resetModules();
     ({ sendMessageWhatsApp, sendPollWhatsApp, sendReactionWhatsApp } = await import("./send.js"));
     ({ setActiveWebListener } = await import("./active-listener.js"));
-    ({ resetLogger, setLoggerOverride } = await import("../../../src/logging.js"));
+    ({ resetLogger, setLoggerOverride } = await import("openclaw/plugin-sdk/runtime-env"));
   });
 
   beforeEach(() => {
diff --git a/extensions/whatsapp/src/session.test.ts b/extensions/whatsapp/src/session.test.ts
index c6d01b0bcb2..e902704f74c 100644
--- a/extensions/whatsapp/src/session.test.ts
+++ b/extensions/whatsapp/src/session.test.ts
@@ -1,8 +1,8 @@
 import { EventEmitter } from "node:events";
 import fsSync from "node:fs";
 import path from "node:path";
+import { resetLogger, setLoggerOverride } from "openclaw/plugin-sdk/runtime-env";
 import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
-import { resetLogger, setLoggerOverride } from "../../../src/logging.js";
 import { baileys, getLastSocket, resetBaileysMocks, resetLoadConfigMock } from "./test-helpers.js";
 
 const useMultiFileAuthStateMock = vi.mocked(baileys.useMultiFileAuthState);
diff --git a/extensions/xai/onboard.test.ts b/extensions/xai/onboard.test.ts
index 8163fce500d..769ed6ef6ef 100644
--- a/extensions/xai/onboard.test.ts
+++ b/extensions/xai/onboard.test.ts
@@ -1,8 +1,8 @@
-import { describe, expect, it } from "vitest";
 import {
   resolveAgentModelFallbackValues,
   resolveAgentModelPrimaryValue,
-} from "../../src/config/model-input.js";
+} from "openclaw/plugin-sdk/provider-onboard";
+import { describe, expect, it } from "vitest";
 import {
   createConfigWithFallbacks,
   createLegacyProviderConfig,
diff --git a/extensions/xai/web-search.test.ts b/extensions/xai/web-search.test.ts
index 59636d92a22..44d652aee74 100644
--- a/extensions/xai/web-search.test.ts
+++ b/extensions/xai/web-search.test.ts
@@ -1,7 +1,7 @@
+import { NON_ENV_SECRETREF_MARKER } from "openclaw/plugin-sdk/provider-auth-runtime";
+import { createNonExitingRuntime } from "openclaw/plugin-sdk/runtime-env";
+import { capturePluginRegistration } from "openclaw/plugin-sdk/testing";
 import { describe, expect, it, vi } from "vitest";
-import { NON_ENV_SECRETREF_MARKER } from "../../src/agents/model-auth-markers.js";
-import { capturePluginRegistration } from "../../src/plugins/captured-registration.js";
-import { createNonExitingRuntime } from "../../src/runtime.js";
 import { withEnv } from "../../test/helpers/plugins/env.js";
 import { createWizardPrompter } from "../../test/helpers/wizard-prompter.js";
 import xaiPlugin from "./index.js";
diff --git a/extensions/xiaomi/onboard.test.ts b/extensions/xiaomi/onboard.test.ts
index 0af93da77b9..89f8529592f 100644
--- a/extensions/xiaomi/onboard.test.ts
+++ b/extensions/xiaomi/onboard.test.ts
@@ -1,5 +1,5 @@
+import { resolveAgentModelPrimaryValue } from "openclaw/plugin-sdk/provider-onboard";
 import { describe, expect, it } from "vitest";
-import { resolveAgentModelPrimaryValue } from "../../src/config/model-input.js";
 import { createLegacyProviderConfig } from "../../test/helpers/plugins/onboard-config.js";
 import { applyXiaomiConfig, applyXiaomiProviderConfig } from "./onboard.js";
 
diff --git a/extensions/zai/onboard.test.ts b/extensions/zai/onboard.test.ts
index 5fe1fd732d9..5b40a6ffc60 100644
--- a/extensions/zai/onboard.test.ts
+++ b/extensions/zai/onboard.test.ts
@@ -1,5 +1,5 @@
+import { resolveAgentModelPrimaryValue } from "openclaw/plugin-sdk/provider-onboard";
 import { describe, expect, it } from "vitest";
-import { resolveAgentModelPrimaryValue } from "../../src/config/model-input.js";
 import { ZAI_CODING_CN_BASE_URL, ZAI_GLOBAL_BASE_URL } from "./model-definitions.js";
 import { applyZaiConfig, applyZaiProviderConfig } from "./onboard.js";
 
diff --git a/extensions/zalo/src/monitor.lifecycle.test.ts b/extensions/zalo/src/monitor.lifecycle.test.ts
index 6e22fbe9dd3..31e80abf675 100644
--- a/extensions/zalo/src/monitor.lifecycle.test.ts
+++ b/extensions/zalo/src/monitor.lifecycle.test.ts
@@ -1,6 +1,6 @@
+import { createEmptyPluginRegistry } from "openclaw/plugin-sdk/testing";
+import { setActivePluginRegistry } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import { createEmptyPluginRegistry } from "../../../src/plugins/registry.js";
-import { setActivePluginRegistry } from "../../../src/plugins/runtime.js";
 import { createRuntimeEnv } from "../../../test/helpers/plugins/runtime-env.js";
 import type { OpenClawConfig } from "../runtime-api.js";
 import type { ResolvedZaloAccount } from "./accounts.js";
diff --git a/extensions/zalo/src/monitor.webhook.test.ts b/extensions/zalo/src/monitor.webhook.test.ts
index 1ba94d5c142..df12e35111f 100644
--- a/extensions/zalo/src/monitor.webhook.test.ts
+++ b/extensions/zalo/src/monitor.webhook.test.ts
@@ -1,7 +1,7 @@
 import type { RequestListener } from "node:http";
+import { createEmptyPluginRegistry } from "openclaw/plugin-sdk/testing";
+import { setActivePluginRegistry } from "openclaw/plugin-sdk/testing";
 import { afterEach, describe, expect, it, vi } from "vitest";
-import { createEmptyPluginRegistry } from "../../../src/plugins/registry.js";
-import { setActivePluginRegistry } from "../../../src/plugins/runtime.js";
 import { withServer } from "../../../test/helpers/http-test-server.js";
 import {
   createImageLifecycleCore,
diff --git a/extensions/zalouser/src/channel.sendpayload.test.ts b/extensions/zalouser/src/channel.sendpayload.test.ts
index cec5daf2b0b..ae672194f3b 100644
--- a/extensions/zalouser/src/channel.sendpayload.test.ts
+++ b/extensions/zalouser/src/channel.sendpayload.test.ts
@@ -1,5 +1,5 @@
+import { primeChannelOutboundSendMock } from "openclaw/plugin-sdk/testing";
 import { beforeEach, describe, expect, it, vi } from "vitest";
-import { primeChannelOutboundSendMock } from "../../../src/channels/plugins/contracts/suites.js";
 import "./accounts.test-mocks.js";
 import "./zalo-js.test-mocks.js";
 import type { ReplyPayload } from "../runtime-api.js";
diff --git a/src/plugin-sdk/acp-runtime.ts b/src/plugin-sdk/acp-runtime.ts
index 1657cb7cace..094173426e4 100644
--- a/src/plugin-sdk/acp-runtime.ts
+++ b/src/plugin-sdk/acp-runtime.ts
@@ -1,6 +1,9 @@
 // Public ACP runtime helpers for plugins that integrate with ACP control/session state.
 
-export { getAcpSessionManager } from "../acp/control-plane/manager.js";
+import { __testing as managerTesting, getAcpSessionManager } from "../acp/control-plane/manager.js";
+import { __testing as registryTesting } from "../acp/runtime/registry.js";
+
+export { getAcpSessionManager };
 export { AcpRuntimeError, isAcpRuntimeError } from "../acp/runtime/errors.js";
 export type { AcpRuntimeErrorCode } from "../acp/runtime/errors.js";
 export {
@@ -22,3 +25,8 @@ export type {
 } from "../acp/runtime/types.js";
 export { readAcpSessionEntry } from "../acp/runtime/session-meta.js";
 export type { AcpSessionStoreEntry } from "../acp/runtime/session-meta.js";
+
+export const __testing = {
+  ...managerTesting,
+  ...registryTesting,
+};
diff --git a/src/plugin-sdk/command-auth.ts b/src/plugin-sdk/command-auth.ts
index 4141be75d2b..a20d2709382 100644
--- a/src/plugin-sdk/command-auth.ts
+++ b/src/plugin-sdk/command-auth.ts
@@ -48,6 +48,7 @@ export type {
   ResolvedCommandArgChoice,
   ShouldHandleTextCommandsParams,
 } from "../auto-reply/commands-registry.js";
+export type { CommandArgsParsing } from "../auto-reply/commands-registry.types.js";
 export {
   resolveCommandAuthorizedFromAuthorizers,
   resolveControlCommandGate,
@@ -69,6 +70,7 @@ export {
   listSkillCommandsForWorkspace,
   resolveSkillCommandInvocation,
 } from "../auto-reply/skill-commands.js";
+export type { SkillCommandSpec } from "../agents/skills.js";
 export { buildCommandsPaginationKeyboard } from "../auto-reply/reply/commands-info.js";
 export {
   buildModelsProviderData,
diff --git a/src/plugin-sdk/config-runtime.ts b/src/plugin-sdk/config-runtime.ts
index fda8a8a4b31..626f55be56b 100644
--- a/src/plugin-sdk/config-runtime.ts
+++ b/src/plugin-sdk/config-runtime.ts
@@ -3,9 +3,11 @@
 
 export { resolveDefaultAgentId } from "../agents/agent-scope.js";
 export {
+  clearRuntimeConfigSnapshot,
   getRuntimeConfigSnapshot,
   loadConfig,
   readConfigFileSnapshotForWrite,
+  setRuntimeConfigSnapshot,
   writeConfigFile,
 } from "../config/io.js";
 export { logConfigUpdated } from "../config/logging.js";
@@ -87,9 +89,11 @@ export type {
   TtsProvider,
 } from "../config/types.js";
 export {
+  clearSessionStoreCacheForTest,
   loadSessionStore,
   readSessionUpdatedAt,
   recordSessionMetaFromInbound,
+  saveSessionStore,
   resolveSessionKey,
   resolveStorePath,
   updateLastRoute,
diff --git a/src/plugin-sdk/conversation-runtime.ts b/src/plugin-sdk/conversation-runtime.ts
index 9f2747d8704..2fc8c87bf9d 100644
--- a/src/plugin-sdk/conversation-runtime.ts
+++ b/src/plugin-sdk/conversation-runtime.ts
@@ -86,6 +86,7 @@ export {
   registerSessionBindingAdapter,
   unregisterSessionBindingAdapter,
 } from "../infra/outbound/session-binding-service.js";
+export { __testing } from "../infra/outbound/session-binding-service.js";
 export * from "../pairing/pairing-challenge.js";
 export { resolvePairingIdLabel } from "../pairing/pairing-labels.js";
 export * from "../pairing/pairing-messages.js";
diff --git a/src/plugin-sdk/logging-core.ts b/src/plugin-sdk/logging-core.ts
index e9a9ec93abf..241bbb44de2 100644
--- a/src/plugin-sdk/logging-core.ts
+++ b/src/plugin-sdk/logging-core.ts
@@ -1,2 +1,3 @@
 export { createSubsystemLogger } from "../logging/subsystem.js";
+export { redactIdentifier } from "../logging/redact-identifier.js";
 export { redactSensitiveText } from "../logging/redact.js";
diff --git a/src/plugin-sdk/package-contract-guardrails.test.ts b/src/plugin-sdk/package-contract-guardrails.test.ts
index a913b7c46e5..d26f3f3b8d8 100644
--- a/src/plugin-sdk/package-contract-guardrails.test.ts
+++ b/src/plugin-sdk/package-contract-guardrails.test.ts
@@ -1,5 +1,5 @@
 import { execFileSync } from "node:child_process";
-import { mkdirSync, mkdtempSync, readFileSync, rmSync } from "node:fs";
+import { mkdirSync, mkdtempSync, readdirSync, readFileSync, rmSync } from "node:fs";
 import { createRequire } from "node:module";
 import os from "node:os";
 import { dirname, join, resolve } from "node:path";
@@ -157,6 +157,45 @@ function buildLegacyPluginSourceAlias(): string {
   return ["openclaw", ["plugin", "source"].join("-")].join("/") + "/";
 }
 
+function collectExtensionFiles(dir: string): string[] {
+  const entries = readdirSync(dir, { withFileTypes: true });
+  const files: string[] = [];
+  for (const entry of entries) {
+    if (entry.name === "dist" || entry.name === "node_modules") {
+      continue;
+    }
+    const nextPath = join(dir, entry.name);
+    if (entry.isDirectory()) {
+      files.push(...collectExtensionFiles(nextPath));
+      continue;
+    }
+    if (!entry.isFile() || !/\.(?:[cm]?ts|tsx|mts|cts)$/.test(entry.name)) {
+      continue;
+    }
+    files.push(nextPath);
+  }
+  return files;
+}
+
+function collectExtensionCoreImportLeaks(): Array<{ file: string; specifier: string }> {
+  const leaks: Array<{ file: string; specifier: string }> = [];
+  const importPattern = /\b(?:import|export)\b[\s\S]*?\bfrom\s*["']((?:\.\.\/)+src\/[^"']+)["']/g;
+  for (const file of collectExtensionFiles(resolve(REPO_ROOT, "extensions"))) {
+    const source = readFileSync(file, "utf8");
+    for (const match of source.matchAll(importPattern)) {
+      const specifier = match[1];
+      if (!specifier) {
+        continue;
+      }
+      leaks.push({
+        file: file.replaceAll(`${REPO_ROOT}/`, ""),
+        specifier,
+      });
+    }
+  }
+  return leaks;
+}
+
 describe("plugin-sdk package contract guardrails", () => {
   it("keeps package.json exports aligned with built plugin-sdk entrypoints", () => {
     expect(collectPluginSdkPackageExports()).toEqual([...pluginSdkEntrypoints].toSorted());
@@ -235,4 +274,8 @@ describe("plugin-sdk package contract guardrails", () => {
     expect(readGeneratedFacadeTypeMap()).not.toContain("../../extensions/");
     expect(readGeneratedFacadeTypeMap()).not.toContain(buildLegacyPluginSourceAlias());
   });
+
+  it("keeps extension sources on public sdk or local package seams", () => {
+    expect(collectExtensionCoreImportLeaks()).toEqual([]);
+  });
 });
diff --git a/src/plugin-sdk/provider-auth-runtime.ts b/src/plugin-sdk/provider-auth-runtime.ts
index 0851e99fa18..7d8f6ee7286 100644
--- a/src/plugin-sdk/provider-auth-runtime.ts
+++ b/src/plugin-sdk/provider-auth-runtime.ts
@@ -1,6 +1,7 @@
 // Public runtime auth helpers for provider plugins.
 
 export { resolveEnvApiKey } from "../agents/model-auth-env.js";
+export { NON_ENV_SECRETREF_MARKER } from "../agents/model-auth-markers.js";
 export {
   requireApiKey,
   resolveAwsSdkEnvVarName,
diff --git a/src/plugin-sdk/provider-onboard.ts b/src/plugin-sdk/provider-onboard.ts
index 9c6c4ba8943..39b105b10e6 100644
--- a/src/plugin-sdk/provider-onboard.ts
+++ b/src/plugin-sdk/provider-onboard.ts
@@ -17,6 +17,10 @@ type NormalizedModelRef = {
 };
 
 export type { OpenClawConfig, ModelApi, ModelDefinitionConfig, ModelProviderConfig };
+export {
+  resolveAgentModelFallbackValues,
+  resolveAgentModelPrimaryValue,
+} from "../config/model-input.js";
 
 export type AgentModelAliasEntry =
   | string
diff --git a/src/plugin-sdk/reply-runtime.ts b/src/plugin-sdk/reply-runtime.ts
index e388140a8de..284239e3c5b 100644
--- a/src/plugin-sdk/reply-runtime.ts
+++ b/src/plugin-sdk/reply-runtime.ts
@@ -32,6 +32,10 @@ export { isAbortRequestText } from "../auto-reply/reply/abort.js";
 export { isBtwRequestText } from "../auto-reply/reply/btw-command.js";
 export { resetInboundDedupe } from "../auto-reply/reply/inbound-dedupe.js";
 export { finalizeInboundContext } from "../auto-reply/reply/inbound-context.js";
+export {
+  createInboundDebouncer,
+  resolveInboundDebounceMs,
+} from "../auto-reply/inbound-debounce.js";
 export {
   dispatchReplyWithBufferedBlockDispatcher,
   dispatchReplyWithDispatcher,
diff --git a/src/plugin-sdk/runtime-env.ts b/src/plugin-sdk/runtime-env.ts
index ef304625eb5..85bb087f8f9 100644
--- a/src/plugin-sdk/runtime-env.ts
+++ b/src/plugin-sdk/runtime-env.ts
@@ -16,6 +16,8 @@ export {
   success,
   warn,
 } from "../globals.js";
+export { sleep } from "../utils.js";
+export { withTimeout } from "../utils/with-timeout.js";
 export { isTruthyEnvValue } from "../infra/env.js";
 export * from "../logging.js";
 export { waitForAbortSignal } from "../infra/abort-signal.js";
diff --git a/src/plugin-sdk/synthetic.ts b/src/plugin-sdk/synthetic.ts
index e0ea717eb71..8d2c05c1ad0 100644
--- a/src/plugin-sdk/synthetic.ts
+++ b/src/plugin-sdk/synthetic.ts
@@ -31,6 +31,8 @@ export const buildSyntheticProvider: FacadeModule["buildSyntheticProvider"] = ((
   loadFacadeModule()["buildSyntheticProvider"](...args)) as FacadeModule["buildSyntheticProvider"];
 export const SYNTHETIC_BASE_URL: FacadeModule["SYNTHETIC_BASE_URL"] =
   loadFacadeModule()["SYNTHETIC_BASE_URL"];
+export const SYNTHETIC_DEFAULT_MODEL_ID: FacadeModule["SYNTHETIC_DEFAULT_MODEL_ID"] =
+  loadFacadeModule()["SYNTHETIC_DEFAULT_MODEL_ID"];
 export const SYNTHETIC_DEFAULT_MODEL_REF: FacadeModule["SYNTHETIC_DEFAULT_MODEL_REF"] =
   loadFacadeModule()["SYNTHETIC_DEFAULT_MODEL_REF"];
 export const SYNTHETIC_MODEL_CATALOG: FacadeModule["SYNTHETIC_MODEL_CATALOG"] =
diff --git a/src/plugin-sdk/testing.ts b/src/plugin-sdk/testing.ts
index 94c8d6d9ff6..b09868a4625 100644
--- a/src/plugin-sdk/testing.ts
+++ b/src/plugin-sdk/testing.ts
@@ -6,11 +6,57 @@ import { expect, it } from "vitest";
 // Keep this list additive and limited to helpers we are willing to support.
 
 export { removeAckReactionAfterReply, shouldAckReaction } from "../channels/ack-reactions.js";
+export {
+  createSlackOutboundPayloadHarness,
+  expectChannelInboundContextContract,
+  primeChannelOutboundSendMock,
+} from "../channels/plugins/contracts/suites.js";
+export { buildDispatchInboundCaptureMock } from "../channels/plugins/contracts/inbound-testkit.js";
+export {
+  createCliRuntimeCapture,
+  firstWrittenJsonArg,
+  spyRuntimeErrors,
+  spyRuntimeJson,
+  spyRuntimeLogs,
+} from "../cli/test-runtime-capture.js";
+export type { CliMockOutputRuntime, CliRuntimeCapture } from "../cli/test-runtime-capture.js";
+export { setDefaultChannelPluginRegistryForTests } from "../commands/channel-test-helpers.js";
 export type { ChannelAccountSnapshot, ChannelGatewayContext } from "../channels/plugins/types.js";
 export type { OpenClawConfig } from "../config/config.js";
+export { callGateway } from "../gateway/call.js";
+export { createEmptyPluginRegistry } from "../plugins/registry.js";
+export {
+  getActivePluginRegistry,
+  resetPluginRuntimeStateForTest,
+  setActivePluginRegistry,
+} from "../plugins/runtime.js";
+export { capturePluginRegistration } from "../plugins/captured-registration.js";
+export { resolveProviderPluginChoice } from "../plugins/provider-auth-choice.runtime.js";
 export type { PluginRuntime } from "../plugins/runtime/types.js";
 export type { RuntimeEnv } from "../runtime.js";
 export type { MockFn } from "../test-utils/vitest-mock-fn.js";
+export {
+  createAuthCaptureJsonFetch,
+  createRequestCaptureJsonFetch,
+  installPinnedHostnameTestHooks,
+} from "../media-understanding/audio.test-helpers.ts";
+export { isLiveTestEnabled } from "../agents/live-test-helpers.js";
+export { createSandboxTestContext } from "../agents/sandbox/test-fixtures.js";
+export { writeSkill } from "../agents/skills.e2e-test-helpers.js";
+export { __testing } from "../acp/control-plane/manager.js";
+export { __testing as acpManagerTesting } from "../acp/control-plane/manager.js";
+export { runAcpRuntimeAdapterContract } from "../acp/runtime/adapter-contract.testkit.js";
+export { handleAcpCommand } from "../auto-reply/reply/commands-acp.js";
+export { buildCommandTestParams } from "../auto-reply/reply/commands-spawn.test-harness.js";
+export { peekSystemEvents, resetSystemEventsForTest } from "../infra/system-events.js";
+export { jsonResponse, requestBodyText, requestUrl } from "../test-helpers/http.js";
+export { mockPinnedHostnameResolution } from "../test-helpers/ssrf.js";
+export {
+  createWhatsAppPollFixture,
+  expectWhatsAppPollSent,
+} from "../test-helpers/whatsapp-outbound.js";
+export { sanitizeTerminalText } from "../terminal/safe-text.js";
+export { withStateDirEnv } from "../test-helpers/state-dir-env.js";
 
 /** Create a tiny Windows `.cmd` shim fixture for plugin tests that spawn CLIs. */
 export async function createWindowsCmdShimFixture(params: {