diff --git a/extensions/irc/index.ts b/extensions/irc/index.ts
index 6c5e19f16e3..40182558dcb 100644
--- a/extensions/irc/index.ts
+++ b/extensions/irc/index.ts
@@ -1,5 +1,5 @@
-import type { ChannelPlugin, OpenClawPluginApi } from "openclaw/plugin-sdk/core";
-import { emptyPluginConfigSchema } from "openclaw/plugin-sdk/core";
+import type { ChannelPlugin, OpenClawPluginApi } from "openclaw/plugin-sdk/irc";
+import { emptyPluginConfigSchema } from "openclaw/plugin-sdk/irc";
 import { ircPlugin } from "./src/channel.js";
 import { setIrcRuntime } from "./src/runtime.js";
 
diff --git a/extensions/irc/src/accounts.ts b/extensions/irc/src/accounts.ts
index 78f15bbc6ec..3f9640925c8 100644
--- a/extensions/irc/src/accounts.ts
+++ b/extensions/irc/src/accounts.ts
@@ -4,7 +4,7 @@ import {
   normalizeAccountId,
   normalizeOptionalAccountId,
 } from "openclaw/plugin-sdk/account-id";
-import { normalizeResolvedSecretInputString } from "openclaw/plugin-sdk/compat";
+import { normalizeResolvedSecretInputString } from "openclaw/plugin-sdk/irc";
 import type { CoreConfig, IrcAccountConfig, IrcNickServConfig } from "./types.js";
 
 const TRUTHY_ENV = new Set(["true", "1", "yes", "on"]);
diff --git a/extensions/irc/src/channel.ts b/extensions/irc/src/channel.ts
index c29186cb700..a41a46f3db0 100644
--- a/extensions/irc/src/channel.ts
+++ b/extensions/irc/src/channel.ts
@@ -11,7 +11,7 @@ import {
   resolveDefaultGroupPolicy,
   setAccountEnabledInConfigSection,
   type ChannelPlugin,
-} from "openclaw/plugin-sdk/compat";
+} from "openclaw/plugin-sdk/irc";
 import {
   listIrcAccountIds,
   resolveDefaultIrcAccountId,
diff --git a/extensions/irc/src/config-schema.ts b/extensions/irc/src/config-schema.ts
index 373e3c79ba4..aa37b596cd1 100644
--- a/extensions/irc/src/config-schema.ts
+++ b/extensions/irc/src/config-schema.ts
@@ -7,7 +7,7 @@ import {
   ReplyRuntimeConfigSchemaShape,
   ToolPolicySchema,
   requireOpenAllowFrom,
-} from "openclaw/plugin-sdk/compat";
+} from "openclaw/plugin-sdk/irc";
 import { z } from "zod";
 
 const IrcGroupSchema = z
diff --git a/extensions/irc/src/inbound.ts b/extensions/irc/src/inbound.ts
index b0139c853c7..2c3378de1c1 100644
--- a/extensions/irc/src/inbound.ts
+++ b/extensions/irc/src/inbound.ts
@@ -16,7 +16,7 @@ import {
   type OutboundReplyPayload,
   type OpenClawConfig,
   type RuntimeEnv,
-} from "openclaw/plugin-sdk/compat";
+} from "openclaw/plugin-sdk/irc";
 import type { ResolvedIrcAccount } from "./accounts.js";
 import { normalizeIrcAllowlist, resolveIrcAllowlistMatch } from "./normalize.js";
 import {
diff --git a/extensions/irc/src/monitor.ts b/extensions/irc/src/monitor.ts
index 8ebd6766ed3..e416d95f8eb 100644
--- a/extensions/irc/src/monitor.ts
+++ b/extensions/irc/src/monitor.ts
@@ -1,4 +1,4 @@
-import { createLoggerBackedRuntime, type RuntimeEnv } from "openclaw/plugin-sdk/compat";
+import { createLoggerBackedRuntime, type RuntimeEnv } from "openclaw/plugin-sdk/irc";
 import { resolveIrcAccount } from "./accounts.js";
 import { connectIrcClient, type IrcClient } from "./client.js";
 import { buildIrcConnectOptions } from "./connect-options.js";
diff --git a/extensions/irc/src/onboarding.test.ts b/extensions/irc/src/onboarding.test.ts
index d597ccdb9e9..21f3e978c1a 100644
--- a/extensions/irc/src/onboarding.test.ts
+++ b/extensions/irc/src/onboarding.test.ts
@@ -1,4 +1,4 @@
-import type { RuntimeEnv, WizardPrompter } from "openclaw/plugin-sdk/compat";
+import type { RuntimeEnv, WizardPrompter } from "openclaw/plugin-sdk/irc";
 import { describe, expect, it, vi } from "vitest";
 import { ircOnboardingAdapter } from "./onboarding.js";
 import type { CoreConfig } from "./types.js";
diff --git a/extensions/irc/src/onboarding.ts b/extensions/irc/src/onboarding.ts
index 6e6cf707fc0..4a3ea982bd5 100644
--- a/extensions/irc/src/onboarding.ts
+++ b/extensions/irc/src/onboarding.ts
@@ -8,7 +8,7 @@ import {
   type ChannelOnboardingDmPolicy,
   type DmPolicy,
   type WizardPrompter,
-} from "openclaw/plugin-sdk/compat";
+} from "openclaw/plugin-sdk/irc";
 import { listIrcAccountIds, resolveDefaultIrcAccountId, resolveIrcAccount } from "./accounts.js";
 import {
   isChannelTarget,
diff --git a/extensions/irc/src/runtime.ts b/extensions/irc/src/runtime.ts
index 305a0b8bdf4..51fcdd7c454 100644
--- a/extensions/irc/src/runtime.ts
+++ b/extensions/irc/src/runtime.ts
@@ -1,4 +1,4 @@
-import type { PluginRuntime } from "openclaw/plugin-sdk/compat";
+import type { PluginRuntime } from "openclaw/plugin-sdk/irc";
 
 let runtime: PluginRuntime | null = null;
 
diff --git a/extensions/irc/src/types.ts b/extensions/irc/src/types.ts
index 4add1357bce..42a3cafc237 100644
--- a/extensions/irc/src/types.ts
+++ b/extensions/irc/src/types.ts
@@ -1,4 +1,4 @@
-import type { BaseProbeResult } from "openclaw/plugin-sdk/compat";
+import type { BaseProbeResult } from "openclaw/plugin-sdk/irc";
 import type {
   BlockStreamingCoalesceConfig,
   DmConfig,
@@ -8,7 +8,7 @@ import type {
   GroupToolPolicyConfig,
   MarkdownConfig,
   OpenClawConfig,
-} from "openclaw/plugin-sdk/compat";
+} from "openclaw/plugin-sdk/irc";
 
 export type IrcChannelConfig = {
   requireMention?: boolean;