yml and readme updates #1

	name: CI - Build, Test, Deploy

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

	jobs:
	build-and-test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

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

	- name: Install dependencies
	run: npm ci

	- name: TypeScript check
	run: npm run typecheck

	- name: Build app for validation
	run: npm run build

	- name: Install Playwright browsers
	run: npx playwright install --with-deps

	- name: Run Playwright tests
	run: npx playwright test

	- name: Upload Playwright report
	uses: actions/upload-artifact@v4
	if: ${{ !cancelled() }}
	with:
	name: playwright-report
	path: playwright-report/
	retention-days: 7

	deploy:
	needs: build-and-test
	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main'
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

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

	- name: Install dependencies
	run: npm ci

	- name: Build React app
	run: npm run build

	- name: Deploy to GitHub Pages
	uses: peaceiris/actions-gh-pages@v4
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./dist

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