STATE.md: design train v2 complete (DS0-DS5), ready to merge

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

specs/STATE.md

@@ -1,18 +1,37 @@
 # VYNDR — STATE OF THE WORLD
 ### As of `ec5ee3d` (main, 2026-07-12). This file opens every future session. Update it when a train ships.
 
-## IN FLIGHT — DESIGN TRAIN v2 (branch `design/v2-train`, NOT on main yet)
+## READY TO MERGE — DESIGN TRAIN v2 (branch `design/v2-train` @ `3d08390`, NOT on main yet)
 Governed by `specs/DESIGN-SPEC.md` v2 (the raised standard: entities render as
-themselves, color contract, sub-200ms, screenshot-first billboards). Sessions:
-- **DS0 Entity Layer — DONE** (`24af247`): `teamMeta.js` (real logos+colors for
-  30 MLB / 30 NBA / 13 WNBA / 48 WC nations via ESPN CDNs), `TeamLogo` /
-  `PlayerAvatar` (team-colored monogram fallback, no gray silhouette) /
-  `BookWordmark`, swapped into GameCard/StatStrip/StreaksPanel/TeamHub.
-- **DS1 speed+bugs · DS3 color contract · DS4 billboards** — building (Wave 1).
-- **DS2 dashboard slate rebuild · DS5 pricing/motion/states** — Wave 2 (queued).
+themselves, color contract, sub-200ms, screenshot-first billboards). **All six
+sessions DS0–DS5 are DONE, merged onto `design/v2-train`, green
+(238 suites / 2885 tests) + `next build` exit 0. Awaiting the founder's
+"merge the train" before touching main.**
+- **DS0 Entity Layer** (`24af247`): `teamMeta.js` (real logos+colors for 30 MLB /
+  30 NBA / 13 WNBA / 48 WC nations via ESPN CDNs), `TeamLogo` / `PlayerAvatar`
+  (team-colored monogram fallback, no gray silhouette) / `BookWordmark`, swapped
+  into GameCard/StatStrip/StreaksPanel/TeamHub.
+- **DS1 Speed + Trust Bugs** (`1c681df`): React #418 hydration fix (mounted-flag
+  guard), layout-matched `Skeleton`s replace text-wall loaders, scan→ledger
+  persistence via `session.access_token`. **DS1 follow-up** (`cf91c04`): closed
+  the sb-token trust-bug CLASS — `lib/authToken.js` `currentAccessToken()` reads
+  the REAL Supabase session (not the OAuth-only `sb-token` key) across
+  profile/slip/dashboard/settings/tracker.
+- **DS3 Color Contract** (`49a3323`): `lib/colorContract.js` — green = one meaning
+  (edge/A-tier/CTA), edge/CLV by sign, glow A/A+ only, archetype greens deduped.
+  Enforced by `colorContract.test.js` (fails on violation).
+- **DS4 Billboards** (`45bafbc`): STREAKS row (length as mono hero), grade reveal
+  (sign-colored edge), CLV reframe (flat says so), `/u` public profile + OG.
+- **DS2 Dashboard Slate Rebuild** (`fe294a5`): never-empty hero (falls back to
+  yesterday's A-tier settled receipts), one bold hero per card, pending-filler
+  collapse, ranked tonight-grades. `slateAdapter.js` engine + 21 tests.
+- **DS5 Pricing + Motion + States** (`a18a3f3`): Desk $44.99 as the hero tier
+  (single green CTA, `DeskShowcase`), ticker → punctuated stillness (≥4.2s hold,
+  one idle motion), unified `EmptyState` (404 grammar) at TeamHub/game/ledger,
+  archetype glyphs propagated to streaks/ledger.
 NOTE: WSL2↔Windows-Chrome localhost is unreachable in this env, so visual proof
-is SSR-render + curl + tests, not pixel screenshots. Nothing pushed to main
-without the founder's "merge the train".
+is SSR-render + source-assertion tests, not pixel screenshots. Post-merge TODO:
+re-run the Chrome design audit against v2 to confirm the 22 findings closed.