Add license, readme, go mod tidy linter, improved logging, systemd watchdog, as well as tests and release ci #7

	name: go mod tidy

	on:
	pull_request:

	jobs:
	gomodtidy:
	name: tidy
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-go@v5
	with:
	go-version: stable
	- name: go mod tidy
	run: go mod tidy
	- name: git diff
	run: \|
	git diff --exit-code --quiet
	if [ $? -ne 0 ]; then
	echo "Please run 'go mod tidy' and commit the changes"
	exit 1
	fi

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