Imports
- github.com/prometheus/client_golang/prometheus
- github.com/prometheus/client_golang/prometheus/promauto
- github.com/prometheus/client_golang/prometheus/promhttp
- golang.org/x/oauth2/clientcredentials
- tailscale.com/types/logger
- github.com/peterbourgon/ff/v3/ffcli
- tailscale.com/client/tailscale/apitype
- tailscale.com/tsnet
- golang.org/x/exp/slog
- tailscale.com/client/local
- tailscale.com/client/tailscale/v2