ci: add test coverage reporting with Codecov (#5) #34

	name: CI

	on:
	push:
	branches: [main]
	pull_request:

	permissions:
	contents: read
	packages: read

	jobs:
	test:
	name: CI
	runs-on: ubuntu-latest
	services:
	nats:
	image: nats@sha256:c9abdce88a85ed5fcc8e9fc6b284d2601f5d1c1d0d58ddd67cfdc411768bfd7f # latest
	ports:
	- "4222:4222"
	steps:
	- name: Wait for NATS
	run: timeout 30 bash -c 'until nc -z localhost 4222; do sleep 0.5; done'
	- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
	with:
	persist-credentials: false
	- uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
	with:
	node-version: "22"
	registry-url: "https://npm.pkg.github.com"
	- run: npm ci
	env:
	NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	- run: npm run build
	- run: npm run test:coverage
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5.5.2
	with:
	files: ./coverage/coverage-final.json
	token: ${{ secrets.CODECOV_TOKEN }}

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