feat: 添加社交平台集成功能，包括 Twitter 和 Bluesky 的授权与同步管理 #139

	name: Sync Fork

	on:
	push:
	branches: [ "main" ]
	workflow_dispatch:

	permissions:
	contents: write

	jobs:
	sync:
	runs-on: ubuntu-latest
	steps:
	- name: Check repository URL
	id: check_repo
	run: \|
	CURRENT_REPO=$(git config --get remote.origin.url \|\| echo "")
	TARGET_REPO="git@github.com:Sunwuyuan/zerocat-frontend.git"
	if [ "$CURRENT_REPO" = "$TARGET_REPO" ]; then
	echo "skip=true" >> $GITHUB_OUTPUT
	else
	echo "skip=false" >> $GITHUB_OUTPUT
	fi

	- name: Checkout repository
	if: steps.check_repo.outputs.skip != 'true'
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	submodules: recursive

	- name: Install SSH key
	if: steps.check_repo.outputs.skip != 'true'
	uses: webfactory/ssh-agent@v0.8.0
	with:
	ssh-private-key: ${{ secrets.DEPLOY_PRIVATE_KEY }}

	- name: Configure Git
	if: steps.check_repo.outputs.skip != 'true'
	run: \|
	git config --global user.name "GitHub Actions"
	git config --global user.email "actions@github.com"

	- name: Sync to target repository
	if: steps.check_repo.outputs.skip != 'true'
	run: \|
	# Remove all existing remotes
	git remote \| xargs -r git remote remove

	# Add new target remote
	git remote add target git@github.com:Sunwuyuan/zerocat-frontend.git

	# Push all branches and tags
	git push target --all --force
	git push target --tags --force

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