gateway

type Fetcher interface {
	FetchCommits(ctx context.Context, org, user, dateRange string) (map[string]int, error)
	FetchCreatedPRs(ctx context.Context, org, user, dateRange string) (map[string]int, error)
	FetchReviewedPRs(ctx context.Context, org, user, dateRange string) (map[string]int, error)
	// New method to fetch lead time data for pull requests.
	FetchPRLeadTimes(ctx context.Context, org, user, dateRange string) (map[string][]PRLeadTimeData, error)
}

type GitHubGateway struct {
	// contains filtered or unexported fields
}

type PRLeadTimeData struct {
	CreatedAt      time.Time
	LastReviewedAt time.Time
}