Build-order plan (sub-phases 3a–3k) with per-sub-phase scope, exit
gates, and written DA gates, modelled on
docs/plans/20260520-adr-0032-phase-2.md. Centrepiece is the cross-cut
verification matrix scaffold (~75 rows) grouped by ADR-0033 section
(statement shapes, dispatch, RETURNING, shortid, cascade, diagnostics,
UPSERT, inherited Phase-2 diagnostics, ambient assistance,
engine-neutrality, persistence, OOS rejections), to be filled in
during 3k.
Carries the handoff-29 §4 process pins into the relevant sections: DA
critiques listed before verdict, no silent out-of-scope classification,
and matrix attribution requiring SQL-input tests for SQL claims. Records
four open questions to escalate before code starts (shortid SELECT
row-source path, R1 mechanism fallback, cascade pre-count construction,
UPSERT catalog wording).
claude@clouddev1