metrics

var GitOperationDuration = prometheus.NewHistogramVec(prometheus.HistogramOpts{
	Name:    "git_rest_git_operation_duration_seconds",
	Help:    "Duration of git operations.",
	Buckets: prometheus.DefBuckets,
}, []string{"operation"})

var GitOperationErrors = prometheus.NewCounterVec(prometheus.CounterOpts{
	Name: "git_rest_git_operation_errors_total",
	Help: "Total git operation errors by operation type.",
}, []string{"operation"})

var HTTPRequestsTotal = prometheus.NewCounterVec(prometheus.CounterOpts{
	Name: "git_rest_http_requests_total",
	Help: "Total HTTP requests by method, path template, and status code.",
}, []string{"method", "path", "status"})