docs: Create comprehensive project documentation and i18n #10


	name: Auto-update Project Metadata

	on:
	push:
	branches:
	- main

	# 確保同一個分支上，一次只有一個工作流程在運行
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	update-metadata:
	permissions:
	contents: write
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	# 獲取所有歷史紀錄，以便腳本可以比較 commits
	fetch-depth: 0

	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm'

	- name: Install dependencies
	run: npm install

	- name: Run update script
	id: run_script
	run: node scripts/update-projects.js
	env:
	GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}

	- name: Commit and Push Results
	run: \|
	git config --global user.name "github-actions[bot]"
	git config --global user.email "github-actions[bot]@users.noreply.github.com"

	# 只需要檢查 metadata.json 是否有變動
	if git diff --quiet metadata.json; then
	echo "✅ metadata.json is up to date. No changes to commit."
	else
	git add metadata.json
	# 在 commit message 中加入 [skip ci] 來防止無限循環
	git commit -m "chore(bot): auto-update project metadata [skip ci]"
	git push
	echo "🚀 Committed and pushed updated metadata.json"
	fi

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