chore: codebase optimization — reduce duplication, modernize Go, add linting and tests #57

	name: CI

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	permissions:
	contents: read

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.24'

	- name: Download dependencies
	run: go mod download

	- name: Check formatting
	run: test -z "$(gofmt -l .)" \|\| (gofmt -l . && exit 1)

	- name: Run go vet
	run: go vet ./...

	- name: Run tests
	run: go test ./... -short -race

	- name: Check vulnerabilities
	run: go install golang.org/x/vuln/cmd/govulncheck@latest && govulncheck ./...

	- name: Build
	run: go build ./cmd/nylas

	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: '1.24'

	- name: Run golangci-lint
	uses: golangci/golangci-lint-action@v6
	with:
	version: latest
	args: --timeout=5m

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