backup

type Clock interface {
	Now() time.Time
}

type Deps struct {
	Spaces  cs3.SpaceReader
	Configs spacecfg.Store
	Targets targets.Store
	Sealer  targets.CredSealer
	Keys    keys.Store
	Unwrap  keys.Wrapper
	Engine  snapshot.Engine
	Jobs    jobs.Store
	Locks   jobs.Locker
	// Envelopes publishes the Space's RK-wrapped Data Key envelope to the
	// target, so an admin Take-Out is self-contained and Path A works with
	// OpenCloud down. Optional: when nil, publication is skipped and Path A
	// depends on the envelope being exported some other way.
	Envelopes remote.Publisher
	// Immutability observes what a target can actually enforce, so the answer is
	// something this deployment saw rather than something a planning document
	// assumed (decisions.md #8). It is read on prune runs only. Optional: when
	// nil, nothing is observed and nothing is claimed.
	Immutability objstore.Prober
	// Logger receives operational detail. It must never be handed key material;
	// the Runner only logs identifiers, counts and sanitized error text.
	Logger *slog.Logger
	// Clock is injected for deterministic tests.
	Clock Clock
	// RunTimeout bounds a background run started by StartBackup and every
	// scheduled run. Zero uses DefaultRunTimeout.
	RunTimeout time.Duration
	// Outcome tunes how a run's terminal outcome is written. The zero value is
	// the production setting; tests shorten the retry backoff.
	Outcome jobs.RecordOptions
	// Background owns the runs StartBackup puts in the background, so that
	// shutdown cancels and waits for them. Optional: when nil the Runner keeps
	// its own, which nothing stops — fine for tests, wrong for the service.
	Background *jobs.Background
}

type PruneResult struct {
	JobID   string
	SpaceID string
	// Deleted is how many snapshots the run expired, Kept how many restorable
	// snapshots the Space still has.
	Deleted    int
	Kept       int
	StartedAt  time.Time
	FinishedAt time.Time
}

type Result struct {
	JobID      string
	SpaceID    string
	SnapshotID snapshot.SnapshotID
	StartedAt  time.Time
	FinishedAt time.Time
	FileCount  int64
	TotalBytes int64
}

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