//! Dependency resolution helpers.
//!
//! Story 929: all dep-status checks now go through the CRDT-backed
//! equivalents in `crate::crdt_state::read` (`check_unmet_deps_crdt`,
//! `check_archived_deps_crdt`, `dep_is_archived_crdt`). This module no
//! longer hosts a filesystem-backed scan of `6_archived/`.
