From 93fa6920b455683c7470cb8bb365933c69f8a451 Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Thu, 2 Apr 2026 14:44:14 +0900
Subject: [PATCH] perf(memory): lazy-load telegram message context runtime

---
 .../src/bot-message-context.runtime.ts        |  4 ++++
 .../telegram/src/bot-message-context.ts       | 20 ++++++++++++-------
 2 files changed, 17 insertions(+), 7 deletions(-)
 create mode 100644 extensions/telegram/src/bot-message-context.runtime.ts

diff --git a/extensions/telegram/src/bot-message-context.runtime.ts b/extensions/telegram/src/bot-message-context.runtime.ts
new file mode 100644
index 00000000000..836ace5b6f5
--- /dev/null
+++ b/extensions/telegram/src/bot-message-context.runtime.ts
@@ -0,0 +1,4 @@
+export { createStatusReactionController } from "openclaw/plugin-sdk/channel-feedback";
+export { recordChannelActivity } from "openclaw/plugin-sdk/channel-runtime";
+export { loadConfig } from "openclaw/plugin-sdk/config-runtime";
+export { ensureConfiguredBindingRouteReady } from "openclaw/plugin-sdk/conversation-runtime";
diff --git a/extensions/telegram/src/bot-message-context.ts b/extensions/telegram/src/bot-message-context.ts
index e2690ae4892..d4a6fc3bacb 100644
--- a/extensions/telegram/src/bot-message-context.ts
+++ b/extensions/telegram/src/bot-message-context.ts
@@ -1,15 +1,11 @@
 import type { ReactionTypeEmoji } from "@grammyjs/types";
 import { resolveAckReaction } from "openclaw/plugin-sdk/agent-runtime";
 import {
-  createStatusReactionController,
   shouldAckReaction as shouldAckReactionGate,
   type StatusReactionController,
 } from "openclaw/plugin-sdk/channel-feedback";
 import { logInboundDrop } from "openclaw/plugin-sdk/channel-inbound";
-import { recordChannelActivity } from "openclaw/plugin-sdk/channel-runtime";
-import { loadConfig } from "openclaw/plugin-sdk/config-runtime";
 import type { TelegramDirectConfig, TelegramGroupConfig } from "openclaw/plugin-sdk/config-runtime";
-import { ensureConfiguredBindingRouteReady } from "openclaw/plugin-sdk/conversation-runtime";
 import { deriveLastRoutePolicy } from "openclaw/plugin-sdk/routing";
 import { DEFAULT_ACCOUNT_ID, resolveThreadSessionKeys } from "openclaw/plugin-sdk/routing";
 import { logVerbose } from "openclaw/plugin-sdk/runtime-env";
@@ -45,6 +41,15 @@ export type {
   TelegramMediaRef,
 } from "./bot-message-context.types.js";
 
+type TelegramMessageContextRuntime = typeof import("./bot-message-context.runtime.js");
+
+let telegramMessageContextRuntimePromise: Promise<TelegramMessageContextRuntime> | undefined;
+
+async function loadTelegramMessageContextRuntime() {
+  telegramMessageContextRuntimePromise ??= import("./bot-message-context.runtime.js");
+  return await telegramMessageContextRuntimePromise;
+}
+
 type TelegramMessageContextPayload = Awaited<ReturnType<typeof buildTelegramInboundContextPayload>>;
 type TelegramReactionApi = (
   chatId: BuildTelegramMessageContextParams["primaryCtx"]["message"]["chat"]["id"],
@@ -141,7 +146,7 @@ export const buildTelegramMessageContext = async ({
       ? (groupConfig.dmPolicy ?? dmPolicy)
       : dmPolicy;
   // Fresh config for bindings lookup; other routing inputs are payload-derived.
-  const freshCfg = (loadFreshConfig ?? loadConfig)();
+  const freshCfg = loadFreshConfig?.() ?? (await loadTelegramMessageContextRuntime()).loadConfig();
   let { route, configuredBinding, configuredBindingSessionKey } = resolveTelegramConversationRoute({
     cfg: freshCfg,
     accountId: account.accountId,
@@ -264,6 +269,7 @@ export const buildTelegramMessageContext = async ({
     if (!configuredBinding) {
       return true;
     }
+    const { ensureConfiguredBindingRouteReady } = await loadTelegramMessageContextRuntime();
     const ensured = await ensureConfiguredBindingRouteReady({
       cfg: freshCfg,
       bindingResolution: configuredBinding,
@@ -322,7 +328,7 @@ export const buildTelegramMessageContext = async ({
     baseRequireMention,
   );
 
-  recordChannelActivity({
+  (await loadTelegramMessageContextRuntime()).recordChannelActivity({
     channel: "telegram",
     accountId: account.accountId,
     direction: "inbound",
@@ -393,7 +399,7 @@ export const buildTelegramMessageContext = async ({
   let allowedStatusReactionEmojisPromise: Promise<Set<TelegramReactionEmoji> | null> | null = null;
   const statusReactionController: StatusReactionController | null =
     statusReactionsEnabled && msg.message_id
-      ? createStatusReactionController({
+      ? (await loadTelegramMessageContextRuntime()).createStatusReactionController({
           enabled: true,
           adapter: {
             setReaction: async (emoji: string) => {