new rule #56

	name: Validate and Build

	on:
	push:
	branches: [main]
	pull_request:

	jobs:
	validate:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: "20"
	cache: "npm"

	- name: Install dependencies
	run: npm ci

	- name: Run structure validation
	run: npm run test:structure

	build-index:
	needs: validate
	if: github.ref == 'refs/heads/main'
	runs-on: ubuntu-latest
	permissions:
	contents: write

	steps:
	- uses: actions/checkout@v4

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: "20"
	cache: "npm"

	- name: Install dependencies
	run: npm ci

	- name: Build index
	run: npm run build-index

	- name: Commit and push if changed
	run: \|
	git config --global user.email 'github-actions[bot]@users.noreply.github.com'
	git config --global user.name 'github-actions[bot]'
	git add .
	git diff --quiet && git diff --staged --quiet \|\| git commit -m "Auto-update index"
	git push
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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