types

type Cache struct {
	Groups map[string][]PR `json:"groups"` // key: package@version, value: list of PRs
}

type Group struct {
	Key string // package@version
	PRs []PR
}

type PR struct {
	Number  int    `json:"number"`
	Title   string `json:"title"`
	Author  string `json:"author"`
	Repo    string `json:"repo"` // OWNER/REPO format
	URL     string `json:"url"`
	HeadSHA string `json:"-"` // For CI status checks
}