Merge branch 'rescue/pre-adopt-lightpanda-local' #18

	# CI workflow — runs on every PR and push to main.
	# Matrix: ubuntu × macos × windows, Node 20 and 22.
	# Only one build lane (build:bundle) to keep runtime bounded.
	name: CI

	on:
	pull_request:
	push:
	branches:
	- main

	jobs:
	ci:
	name: "${{ matrix.os }} / node ${{ matrix.node }}"
	runs-on: ${{ matrix.os }}

	strategy:
	fail-fast: false
	matrix:
	# Cross-platform smoke: Linux is primary; macOS and Windows catch
	# platform-specific path/binary issues early.
	# Node 20 left active LTS in April 2026 — test 22 (active LTS)
	# and 24 (current). Drop 20 to halve matrix cost.
	os: [ubuntu-latest, macos-latest, windows-latest]
	node: ["22.x", "24.x"]

	steps:
	- uses: actions/checkout@v5

	- name: Setup Node ${{ matrix.node }}
	uses: actions/setup-node@v5
	with:
	node-version: ${{ matrix.node }}
	cache: npm

	- name: Install dependencies
	run: npm ci

	# Integration tests exercise real Playwright flows; install the
	# bundled chromium so vitest.config.js#detectBrowserSupport() returns
	# true and test/integration/** is included (otherwise the filter hits
	# zero files and vitest exits 1).
	- name: Install Playwright chromium
	run: npx playwright install --with-deps chromium

	- name: Unit tests
	run: npm run test:unit

	- name: Integration tests
	run: npm run test:integration

	# Build bundle only (not SEA) — keeps CI fast and avoids platform
	# binary signing requirements that belong in build-artifacts.yml.
	- name: Build bundle
	run: npm run build:bundle

Provide feedback