ci: add workflow to run Slither on Pull Requests #635

	# This workflow will do a clean install of node dependencies, cache/restore them, build the contract abis + JSON interfaces and run tests across different versions of node
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
	name: Node.js CI - Build + Test

	on:
	push:
	branches:
	- "develop"
	pull_request:
	branches: ["*"]

	jobs:
	build:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: implementations

	steps:
	- uses: actions/checkout@v4
	- name: Setup Node.js v20
	uses: actions/setup-node@v4
	with:
	node-version: "20.x" # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
	cache: "npm"
	cache-dependency-path: implementations/package-lock.json

	- name: Install dependencies
	run: npm ci

	- name: Run Solidity Linter
	run: npm run lint:solidity

	- name: Run ESLint on JS/TS files
	run: npm run lint

	- name: Compile contracts
	run: npm run build --if-present

	- name: Run Tests (with coverage)
	run: npm run test:coverage

	- name: Upload to Coveralls
	uses: coverallsapp/github-action@v2
	with:
	path-to-lcov: ./implementations/coverage/lcov.info
	github-token: ${{ secrets.GITHUB_TOKEN }}

	# TODO: fix authentication token to enable auto-comment in PRs opened from forks

	# - name: Code coverage report
	# uses: romeovs/[email protected]
	# with:
	# lcov-file: ./implementations/coverage/lcov.info
	# github-token: ${{ secrets.LUKSO_DEVOPS_TOKEN }}
	# title: 📊 Solidity code coverage
	# filter-changed-files: true
	# delete-old-comments: true

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