protocol

type GetDeps struct {
	// Store is the memory subsystem the snapshot is projected from.
	Store memory.MemoryStore
	// Artifacts is the ArtifactStore heavy values (≥ HeavyThreshold)
	// are routed through (D-026). Mandatory — a nil fails loud.
	Artifacts artifacts.ArtifactStore
	// DriverName is the configured memory-driver name surfaced on the
	// returned row.
	DriverName string
	// HeavyThreshold is the configured heavy-content byte size
	// (cfg.Artifacts.HeavyOutputThresholdBytes). A value whose byte
	// length meets or exceeds it routes through the ArtifactStore. A
	// non-positive threshold fails loud (a zero threshold would route
	// every value).
	HeavyThreshold int
}

type HealthDeps struct {
	// Store is the memory subsystem the snapshot + health are read
	// from.
	Store memory.MemoryStore
	// Aggregator is the events Aggregator the 24-hour counters derive
	// from. Optional — see ListDeps.Aggregator.
	Aggregator *events.Aggregator
	// DriverByScope is the configured per-scope driver mapping —
	// e.g. {"session":"inmem", "tenant":"postgres"}. The caller
	// supplies it from config; the MemoryStore interface does not
	// expose a per-scope driver split. When unset, Health reports a
	// single-scope mapping for the session scope under DriverName.
	DriverByScope map[string]string
	// DriverName is the configured memory-driver name, used to seed a
	// single-scope DriverByScope mapping when DriverByScope is unset.
	DriverName string
}

type ListDeps struct {
	// Store is the memory subsystem the snapshot is projected from.
	Store memory.MemoryStore
	// Aggregator is the events Aggregator the 24-hour counters derive
	// from. Optional — when nil, the IdentityRejected24h /
	// RecoveryDropped24h counters are reported as 0 (the page still
	// renders; the right-rail cards subscribe to the live event stream
	// for the real-time view). The driver-comparison + record counters
	// do not depend on it.
	Aggregator *events.Aggregator
	// DriverName is the configured memory-driver name surfaced on each
	// row (`inmem` / `sqlite` / `postgres`). The MemoryStore interface
	// does not expose it; the caller supplies it from config.
	DriverName string
	// HeavyThreshold is the configured heavy-content byte size
	// (cfg.Artifacts.HeavyOutputThresholdBytes). It is the single
	// classification point for the per-row HeavyContent flag (D-026);
	// `memory.list` and `memory.get` MUST agree, so both read the same
	// threshold. A zero / non-positive value disables the flag (no row
	// is reported heavy) — the list still renders.
	HeavyThreshold int
}