docs(intel): ingest designer-team handoff v1 + record 9 brand decisions

Designer-team delivered two bundles (2026-05-17):
- Mokosh.zip: presentation artifacts (Decision Brief + Surface Kit standalone HTMLs)
- Mokosh Design System.zip: implementation handoff (tokens.css + mark/lockup SVGs + memo)

Designer respected every contract: codename Mokosh preserved, MV3 CSP
acknowledged (flagged dev-only Google Fonts @import in tokens.css line 12
for engineering to replace), Cyrillic-first typography (IBM Plex Sans),
WCAG AA validation noted, made recommendations not unilateral decisions.

9 decisions resolved per user ack:
- D-01..06, D-08, D-09: accepted designer defaults
- D-07 OVERRIDE: B · "Mokosh — Session Capture" (vs designer's A · just "Mokosh")
  — operator-facing manifest:name surfaces capture purpose

Brand decisions persisted to brand-decisions-v1.md;
brand-identity.md Open Questions section marked resolved with backlink.

Designer artifacts staged at .planning/intel/design-incoming/ for Plan 01-12
(Design Integration) consumption. Mokosh.zip presentation HTMLs (3.4 MB)
preserved as audit/onboarding reference; can be pruned later if repo size
warrants.

Plan 01-12 implementation handoff catalogued in brand-decisions-v1.md
§"Implementation handoff" — covers tokens.css ingestion, WOFF2 self-hosting,
SVG → PNG rasterization, manifest:name + description update,
welcome layout, VITE_DEV smoke gating.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.planning/intel/brand-identity.md

@@ -257,6 +257,10 @@ any conflict and we'll resolve it together.
 
 ## Open creative questions (non-exhaustive)
 
+> **RESOLVED 2026-05-17** per designer handoff + user ack. See
+> `brand-decisions-v1.md` for the 9 resolutions (D-01..D-09). The list below
+> remains as historical context for what was open before the handoff.
+
 For both teams to work through in whichever order makes sense. None are
 blocking engineering today (placeholders ship), but each unlocks a polish
 pass when answered.