feat(adapter-nextjs): add Next.js adapter package with unified CLI #124

	name: CI

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	jobs:
	build-and-test:
	name: Build, Lint and Test
	runs-on: ubuntu-latest

	strategy:
	matrix:
	node-version: [20.x, 22.x]

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Setup Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v4
	with:
	node-version: ${{ matrix.node-version }}
	cache: 'npm'

	- name: Install dependencies
	run: npm ci

	- name: Build packages
	run: npm run build

	- name: Run linting
	run: npm run lint

	- name: Run type checking
	run: npm run typecheck
	env:
	UDL_USE_MOCKS: 'true'

	- name: Run tests
	run: npm run test

	validate-changesets:
	name: Validate Changesets
	runs-on: ubuntu-latest
	if: github.event_name == 'pull_request' && github.head_ref != 'changeset-release/main'

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

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

	- name: Install dependencies
	run: npm ci

	- name: Check for changesets
	run: \|
	npx changeset status --since origin/${{ github.base_ref }}

	# Check if there are any changesets
	if [ -z "$(ls .changeset/*.md 2>/dev/null \| grep -v README.md)" ]; then
	echo "⚠️ No changesets found. Please add a changeset for your changes."
	echo "Run 'npm run changeset' to add a changeset."
	exit 1
	fi

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