Three sub-plans operationalising ADR 0002 D1 + D3 on the existing
feat/storage-trait-phase1 branch (790c0c8, not yet pushed upstream):
- 0001a-trait-rewrite.md -- rewrite MemoryStore with
#[trait_variant::make(MemoryStore: Send)] generating a non-Send
LocalMemoryStore companion. Production callers use Arc<Storage> and are
unaffected; only the trait declaration and SQLite impl block change.
- 0001b-sqlite-split.md -- pure code motion. Split sqlite.rs (8713 lines)
into a sqlite/ directory (mod, crud, search, scheduling, graph, domain,
registry, portable_sync, trait_impl). Public re-exports unchanged; tests
green commit-by-commit. Depends on 0001a so trait_impl.rs picks up the
trait_variant attribute once.
- 0001c-async-trait-sunset.md -- rewrite Embedder the same way, then
remove async-trait = "0.1" from crates/vestige-core/Cargo.toml. End
state: zero async_trait references in the workspace.
Together these three lands as PR A.
697ade5b02