diff --git a/.github/ISSUE_TEMPLATE/bug-report.md b/.github/ISSUE_TEMPLATE/bug-report.md
index f2292f413..193cab77e 100644
--- a/.github/ISSUE_TEMPLATE/bug-report.md
+++ b/.github/ISSUE_TEMPLATE/bug-report.md
@@ -1,6 +1,6 @@
 ---
 name: Bug report / 提交 bug
-about: Create a report to help us improve / 提交一个好的 bug 帮助我们优化引擎
+about: Create a report to help us improve / 提交一个好的 issue 帮助我们优化引擎，[引擎的 issue 说明](https://www.yuque.com/lce/doc/yvlxhs)
 title: ''
 labels: ''
 assignees: ''
diff --git a/.github/workflows/insufficient information.yml b/.github/workflows/insufficient information.yml
index 33c1d3906..2b699860d 100644
--- a/.github/workflows/insufficient information.yml	
+++ b/.github/workflows/insufficient information.yml	
@@ -16,4 +16,4 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
           issue-number: ${{ github.event.issue.number }}
           body: |
-            你好 @${{ github.event.issue.user.login }}，由于缺乏必要的信息（如 bug 重现步骤、引擎版本信息 等），无法定位问题，请按照 [issue bug 模板](https://github.com/alibaba/lowcode-engine/blob/main/.github/ISSUE_TEMPLATE/bug-report.md) 补全信息。
+            你好 @${{ github.event.issue.user.login }}，由于缺乏必要的信息（如 bug 重现步骤、引擎版本信息 等），无法定位问题，请按照 [issue bug 模板](https://github.com/alibaba/lowcode-engine/blob/main/.github/ISSUE_TEMPLATE/bug-report.md) 补全信息，也可以通过阅读[引擎的 issue 说明](https://www.yuque.com/lce/doc/yvlxhs) 了解什么类型的 issue 可以获得更好、更快的支持。
diff --git a/.github/workflows/stale.yml b/.github/workflows/stale.yml
index 2cb0ccaf8..6fa710ec4 100644
--- a/.github/workflows/stale.yml
+++ b/.github/workflows/stale.yml
@@ -19,4 +19,5 @@ jobs:
           days-before-pr-close: 10
           exempt-issue-labels: 'bug,enhancement,good first issue,help wanted,WIP,discussion,documentation,later,material'
           stale-issue-label: 'stale'
-          stale-pr-label: 'stale'
\ No newline at end of file
+          stale-pr-label: 'stale'
+          exempt-all-assignee: true
\ No newline at end of file
diff --git a/package.json b/package.json
index 38299c96e..27e9fbef8 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,8 @@
     "build": "./scripts/build.sh",
     "build:npm": "lerna run build --stream",
     "build:umd": "lerna run build:umd --stream",
-    "clean": "rm -rf ./packages/*/lib ./packages/*/es ./packages/*/dist ./packages/*/build",
+    "clean": "rimraf ./packages/*/lib ./packages/*/es ./packages/*/dist ./packages/*/build",
+    "clean:lib": "rimraf ./node_modules",
     "lint": "f2elint scan -q -i ./packages/*/src",
     "lint:fix": "f2elint fix -i ./packages/*/src",
     "lint:modules": "f2elint scan -q -i ./modules/*/src",
@@ -46,7 +47,8 @@
     "husky": "^7.0.4",
     "lerna": "^4.0.0",
     "typescript": "^4.5.5",
-    "yarn": "^1.22.17"
+    "yarn": "^1.22.17",
+    "rimraf": "^3.0.2"
   },
   "engines": {
     "node": ">=14.17.0 <16"