Architect drift review (eeba218..HEAD) + regression gate (the project's
cargo test --workspace is the gate; no separate regression script).
What holds (architect): C9 layering intact — aura-engine gains no registry
dependency, lineage lives entirely in aura-registry. #71 firewall held —
RunManifest/aura-core byte-untouched, no blob/path/payload field on
FamilyRunRecord, the member window is producer-supplied via
Source::bounds()/window_of, never a Vec scan. C2 clean — bounds() is
cursor-independent (no look-ahead). Family store is a disjoint sibling of the
flat store (pinned by a disjointness test). Regression gate green: 228 tests,
clippy --workspace --all-targets -D warnings clean.
Drift resolved:
- [fix, this commit] C18 ledger gap: docs/design/INDEX.md C18 carried no
realization note for the run registry. Added the cycle-0029 (flat registry)
and cycle-0045 (lineage as related records / family store) realization
notes, in the ledger's established per-cycle style.
- [forward-queue] Flat-store CLI dead-end: after this cycle no CLI command
writes the flat runs.jsonl (sweep/walkforward moved to the family store,
aura run never persisted), so aura runs list / rank read an unfed store.
This is a spec-accepted state (0045 kept runs list "for standalone runs
only") and a genuine design fork (give aura run a persisting path vs. retire
the flat-store CLI surface) with no clear default — filed as #73 rather than
decided here. Recorded as a deferred follow-up in the C18 ledger note.
- [carry-on] Low/cosmetic: family-wrapped CLI stdout alphabetizes nested
manifest keys (serde_json::json!) vs. declaration order (to_json()); both
valid JSON, the stored families.jsonl uses declaration order, round-trip
unaffected. Noted as a sub-item on #73.
refs #70
Brummel
a168f07cbb