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claude@clouddev1 fa417a47cc docs: session handoff 28 — Phase 2 closed; Phase 3 is next
Twenty-eighth handover. Captures this session's Phase-2 completion
(sub-phases 2d.1, 2e, 2g + DA-driven rework) and points the next
session at ADR-0030 Phase 3 (DML in Advanced mode) as the natural
continuation.

Pinned items for the next session:
- Four non-blocking DA observations from this session's
  verification report (group-by pattern overbreadth, look-ahead
  probe cost, tests-after-code on matrix coverage, matrix
  attribution wasn't row-by-row verified).
- A process lesson on DA discipline: rubber-stamp PASS verdicts
  must die. Next DA review lists critiques first, concludes after.
- Phase 3 design considerations: UPDATE/DELETE table-source
  scope, INSERT…SELECT, RETURNING, UPSERT, DML-specific
  diagnostics.

State: 1446 / 0 / 1 passing. Clippy clean. Phase 2 fully pushed.
2026-05-20 22:04:34 +00:00
..