pub const VALID_SCOPES: &[&str];Expand description
Closed set of visibility scopes stamped into metadata.scope (Task 1.5).
Controls which agents can see a memory via hierarchical namespace matching.
Memories without a scope field are treated as private by the query layer.
Migration in progress: new call sites should construct
MemoryScope directly and serialise via MemoryScope::as_str.
The const stays as the canonical string-validation surface for back-compat;
the enum’s MemoryScope::all_strs returns this exact slice so the two
SSOTs stay in lockstep, pinned by
tests/memory_scope_count_invariant.rs.