diff --git a/src/github/app.ts b/src/github/app.ts
index bd218d1..02b2676 100644
--- a/src/github/app.ts
+++ b/src/github/app.ts
@@ -6,7 +6,6 @@ import { PrivilegeEvent } from '@/constants';
 import { ActionsRepo, VERSION_SYNC_KEYWORD } from '@/constants/opensumi';
 import Environment from '@/env';
 import { AppSetting } from '@/kv/types';
-import { GitHubService } from '@opensumi/octo-service';
 
 import { CommandContext, issueCc } from './commands';
 import { parseCommandInMarkdownComments } from './commands/parse';
@@ -15,16 +14,13 @@ import { setupWebhooksTemplate } from './handler';
 import { OpenSumiOctoService } from './service/opensumi';
 
 export class App {
-  ctx: {
-    setting: AppSetting;
-  };
-  octoService: GitHubService;
-  opensumiOctoService: OpenSumiOctoService;
+  octoService: OpenSumiOctoService;
 
   octoApp: OctoApp<{ Octokit: typeof Octokit }>;
 
-  constructor(setting: AppSetting) {
+  constructor(public setting: AppSetting) {
     const { appSettings, githubSecret } = setting;
+    this.octoService = new OpenSumiOctoService();
 
     this.octoApp = new OctoApp({
       appId: appSettings.appId,
@@ -34,12 +30,6 @@ export class App {
       },
       Octokit: Octokit,
     });
-    this.ctx = {
-      setting,
-    };
-
-    this.octoService = new GitHubService();
-    this.opensumiOctoService = new OpenSumiOctoService();
 
     this.octoApp.webhooks.on(
       'issue_comment.created',
@@ -60,12 +50,12 @@ export class App {
       case 'opensumi/core':
         file = ActionsRepo.SYNC_FILE;
         name = 'opensumi';
-        await this.opensumiOctoService.syncOpenSumiVersion(version);
+        await this.octoService.syncOpenSumiVersion(version);
         break;
       case 'opensumi/codeblitz':
         file = ActionsRepo.SYNC_CODEBLITZ_FILE;
         name = 'codeblitz';
-        await this.opensumiOctoService.syncCodeblitzVersion(version);
+        await this.octoService.syncCodeblitzVersion(version);
         break;
       default:
         throw new Error('unknown repo');
@@ -77,7 +67,7 @@ export class App {
         text: `[${fullname}] ${tag} has published. [starts synchronizing ${name} packages@${version} to npmmirror](https://github.com/opensumi/actions/actions/workflows/${file})`,
       },
       PrivilegeEvent,
-      this.ctx.setting,
+      this.setting,
     );
   };
 
@@ -179,17 +169,17 @@ export class App {
   }
 
   async init() {
-    const octo = await this.getOcto();
-    this.octoService.octo = octo;
-    this.opensumiOctoService.octo = octo;
+    this.octoService.octo = await this.getOcto();
   }
 
   listenWebhooks() {
     setupWebhooksTemplate(
       this.octoApp.webhooks,
-      this.ctx,
+      {
+        setting: this.setting,
+      },
       async ({ markdown, eventName }) => {
-        await sendToDing(markdown, eventName, this.ctx.setting);
+        await sendToDing(markdown, eventName, this.setting);
       },
     );
   }
diff --git a/src/github/commands/pullRequests/index.ts b/src/github/commands/pullRequests/index.ts
index d259b6a..b75fe2e 100644
--- a/src/github/commands/pullRequests/index.ts
+++ b/src/github/commands/pullRequests/index.ts
@@ -113,7 +113,7 @@ export function registerPullRequestCommand(it: GitHubCommandCenter) {
         return;
       }
 
-      await app.opensumiOctoService.backportPr({
+      await app.octoService.backportPr({
         pull_number: issue.number,
         target_branch: targetBranch,
       });
@@ -143,8 +143,8 @@ Please see: <${getActionsUrl(ActionsRepo.BACKPORT_PR_WORKFLOW)}>`,
     );
     if (!userHaveWritePerm) {
       if (
-        app.ctx.setting.userWhoCanRelease &&
-        app.ctx.setting.userWhoCanRelease.includes(user)
+        app.setting.userWhoCanRelease &&
+        app.setting.userWhoCanRelease.includes(user)
       ) {
         userHaveWritePerm = true;
       }
@@ -175,7 +175,7 @@ Please see: <${getActionsUrl(ActionsRepo.BACKPORT_PR_WORKFLOW)}>`,
       return;
     }
 
-    await app.opensumiOctoService.prNextRelease({
+    await app.octoService.prNextRelease({
       pull_number: issue.number,
       fullname,
     });
@@ -189,7 +189,7 @@ Please see: <${getActionsUrl(ActionsRepo.BACKPORT_PR_WORKFLOW)}>`,
     constraintRepo(fullname, updateLockfileAllowedRepo);
     await checkIsPullRequestAndUserHasPermission(ctx, 'write');
 
-    await app.opensumiOctoService.updateLockfileForPr({
+    await app.octoService.updateLockfileForPr({
       pull_number: issue.number,
     });
     await app.createReactionForIssueComment(ctx, 'rocket');
@@ -201,7 +201,7 @@ Please see: <${getActionsUrl(ActionsRepo.BACKPORT_PR_WORKFLOW)}>`,
     constraintRepo(fullname, updateLockfileAllowedRepo);
     await checkIsPullRequestAndUserHasPermission(ctx, 'admin');
 
-    await app.opensumiOctoService.createMergeCommitForPr({
+    await app.octoService.createMergeCommitForPr({
       pull_number: issue.number,
     });
     await app.createReactionForIssueComment(ctx, 'rocket');
diff --git a/src/im/commands/opensumi.ts b/src/im/commands/opensumi.ts
index bb55fa7..9b9337f 100644
--- a/src/im/commands/opensumi.ts
+++ b/src/im/commands/opensumi.ts
@@ -51,7 +51,7 @@ export function registerOpenSumiCommand(it: IMCommandCenter) {
     try {
       text =
         '\n\n' +
-        (await app.opensumiOctoService.getLastNCommitsText({
+        (await app.octoService.getLastNCommitsText({
           owner: 'opensumi',
           repo: 'github-bot',
         }));
@@ -61,8 +61,8 @@ export function registerOpenSumiCommand(it: IMCommandCenter) {
       );
     }
 
-    await app.opensumiOctoService.deployBot();
-    await app.opensumiOctoService.deployBotPre();
+    await app.octoService.deployBot();
+    await app.octoService.deployBotPre();
     await bot.reply(
       convertToDingMarkdown(
         '开始部署机器人',
@@ -86,7 +86,7 @@ export function registerOpenSumiCommand(it: IMCommandCenter) {
     try {
       text =
         '\n\n' +
-        (await app.opensumiOctoService.getLastNCommitsText({
+        (await app.octoService.getLastNCommitsText({
           owner: 'opensumi',
           repo: 'github-bot',
         }));
@@ -96,7 +96,7 @@ export function registerOpenSumiCommand(it: IMCommandCenter) {
       );
     }
 
-    await app.opensumiOctoService.deployBotPre(workflowRef);
+    await app.octoService.deployBotPre(workflowRef);
     await bot.reply(
       convertToDingMarkdown(
         '开始部署预发机器人',
@@ -148,7 +148,7 @@ export function registerOpenSumiCommand(it: IMCommandCenter) {
         params.time = command.args.t || command.args.time;
       }
 
-      await app.opensumiOctoService.monthlyReport(params);
+      await app.octoService.monthlyReport(params);
       await bot.replyText('Starts generating monthly report.');
     },
     [],
@@ -183,7 +183,7 @@ async function publishNextVersion(
           `找不到 ref: ${ref}, 错误信息: ${(error as Error).message}`,
         );
       }
-      const text = await app.opensumiOctoService.getLastNCommitsText({
+      const text = await app.octoService.getLastNCommitsText({
         owner: 'opensumi',
         repo,
         ref,
@@ -199,7 +199,7 @@ async function publishNextVersion(
         workflowInfo.ref = workflowRef;
       }
 
-      await app.opensumiOctoService.releaseNextVersion(workflowInfo, ref);
+      await app.octoService.releaseNextVersion(workflowInfo, ref);
       await bot.reply(
         convertToDingMarkdown(
           `Releasing a next version of ${name}`,
@@ -241,7 +241,7 @@ async function syncVersion(
         workflow_id: ActionsRepo.SYNC_FILE,
       });
 
-      await app.opensumiOctoService.syncOpenSumiVersion(version, workflowRef);
+      await app.octoService.syncOpenSumiVersion(version, workflowRef);
       await bot.reply(
         convertToDingMarkdown(
           'Synchronizing OpenSumi packages',
@@ -256,7 +256,7 @@ async function syncVersion(
         workflow_id: ActionsRepo.SYNC_CODEBLITZ_FILE,
       });
 
-      await app.opensumiOctoService.syncCodeblitzVersion(version, workflowRef);
+      await app.octoService.syncCodeblitzVersion(version, workflowRef);
       await bot.reply(
         convertToDingMarkdown(
           'Synchronizing CodeBlitz packages',