delta

type CommitDelta struct {
	CommitHash string
	ParentHash string
	Files      []FileDelta
}

type CompressionDecision struct {
	UseDelta         bool
	BaseHash         string
	FullContent      bool
	EstimatedSavings int
}

type FileDelta struct {
	Path       string
	OldHash    string
	NewHash    string
	ChangeType string // added, modified, deleted
}

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

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

type Stats struct {
	FilesTracked  int
	TotalVersions int
	TotalSize     int64
}

type Version struct {
	Hash      string    `json:"hash"`
	Content   string    `json:"content"`
	Timestamp time.Time `json:"timestamp"`
	Size      int64     `json:"size"`
	DiffFrom  string    `json:"diff_from,omitempty"` // Hash of parent version
}