更新目录结构和提交历史 #5

	name: Update Directory Tree

	on:
	schedule:
	- cron: '0 0 * * *' # 每天 UTC 00:00 运行
	workflow_dispatch: # 允许手动触发

	jobs:
	update-directory-tree:
	runs-on: ubuntu-latest
	permissions:
	contents: write

	steps:
	- uses: actions/checkout@v3
	with:
	ref: directory-tree-updates # 使用固定的分支名
	fetch-depth: 1

	- name: Create branch if not exists
	run: \|
	git config --global user.email "github-actions[bot]@users.noreply.github.com"
	git config --global user.name "github-actions[bot]"

	# 尝试检出分支，如果不存在则创建
	git checkout directory-tree-updates 2>/dev/null \|\| git checkout -b directory-tree-updates

	- name: Install tree
	run: sudo apt-get install -y tree

	- name: Create Directory Tree
	run: \|
	echo "# Personal Notes" > README.md
	echo "" >> README.md
	echo "## Directory Structure" >> README.md
	echo "Last updated: $(date '+%Y-%m-%d %H:%M:%S %Z')" >> README.md
	echo "" >> README.md
	echo "\`\`\`" >> README.md
	tree -L 2 -I '.git\|.github\|node_modules' --charset=ascii >> README.md
	echo "\`\`\`" >> README.md

	- name: Commit and Push Changes
	run: \|
	git add README.md
	git diff --quiet && git diff --staged --quiet \|\| (git commit -m "docs: update directory tree" && git push origin directory-tree-updates --force)

Provide feedback