Expand the QA plan beyond correctness to also hunt for improvements, per
three lenses woven into the execution model:
- Code health & consolidation (B17): duplication, dead code, overlapping
modules, oversized files, one canonical path per concern.
- UX (B18): core-flow friction, empty/loading/error states, feedback.
- Information architecture / menus (B18): discoverability, surfacing
actions into sensible menus, nav grouping.
Adds an Improvement Backlog (§2.1) for IMP proposals (separate from the bug
log; non-gating), detailed B17/B18 playbooks, and batch-table rows. Seeded
the backlog with 6 concrete, code-verified candidates (client money-format
consolidation, db/database.js split, match-service overlap, Data/menu IA,
recently-deleted restore view, empty/loading/error-state audit).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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