Tests

Add Vitest testing framework with initial test suites #1

	name: Tests

	on:
	pull_request:
	push:
	branches:
	- main

	permissions: {}

	jobs:
	test:
	name: Run Tests
	runs-on: ubuntu-latest
	permissions:
	contents: read
	steps:
	- name: Checkout Code
	uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
	with:
	persist-credentials: false
	- name: Setup Node.js
	uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6.3.0
	with:
	node-version: 24
	cache: npm
	- name: Install dependencies
	run: npm ci
	- name: Run tests
	run: npm test

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