Add github workflow actions. (#46) #1

	name: Code checker

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	commit-checks:
	runs-on: ubuntu-24.04

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

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '22'

	- name: Enable corepack for node package managers
	run: corepack enable

	- name: Install dependencies
	run: yarn install

	- name: Run linter
	run: yarn lint

	- name: Run tests
	env:
	CI: true
	run: yarn test:coverage --runInBand --forceExit --verbose

	- name: Run coveralls
	run: cat coverage/lcov.info \| node_modules/coveralls/bin/coveralls.js

	- name: Check formatting
	run: yarn lint

	# Ensure no vulnerable dependencies (optional)
	- name: Audit dependencies
	run: yarn audit --level moderate

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