- docs/plans/implementation.md: the meta plan (alkstore pattern) — nine
waves, dependency logic, decided points, review gates. Scope authority:
v0.1.0 ships the full surface (all five engines, fleet GC, ops).
- Wave 1 decomposed: scaffold-crate-features, core-error-model,
core-hashing-keys, core-trait-and-types, suite-scaffold,
review-wave-1 (the one-way-door gate).
- Waves 2-9 shaped in the plan; each decomposes after the prior wave's
review gate.
Verification: cargo test / clippy -D warnings / fmt --check green
(docs-only change).