- EvidenceChainRail: the spine's seven stages rendered per subject with
the honesty contract — lit/hollow/dim derive ONLY from carried fields
(a trace hash lights 'replay' as RECORDED, never as verified); pure
deriveStages() with meaningfully-fail tests (remove one field -> exactly
its stage hollows).
- Hash display standard: DigestBadge default 12-char + copy everywhere;
CopyableHash consolidated away (2 call sites swapped, file deleted).
- Typography: tabular-nums on MetadataTable values + eval metrics;
text-wrap balance on Panel titles + EmptyState statements.
- Selection unification: new --color-selected-bg/-border tokens; selected
(persistent) vs focused (transient) now visually distinct across
Proposals/Replay/Evals lists; focus-ring no longer doubles as selection.
- EmptyState gains a deterministic monochrome inline-SVG glyph.
- Panel adopted in Evals lane list + Proposals queue.
- Doctrine-as-tests: hexScan (no palette literals outside tokens.css/
generated tokens.ts) + schemaDrift gate (scripts/dump-schemas.py AST
walk -> schema-snapshot.json -> every dataclass field mirrored in
types/api.ts; explicit shrink-only NOT_YET_MIRRORED debt list).
The drift gate caught real drift on first run: ChatTurnResult.turn_id
existed in Python, missing from TS — now mirrored.
Verified: build green; vitest 36 files / 279 tests EXIT=0; playwright
12/12; dump-schemas.py runs clean.
