Date: 2026-07-29

Final result: passed

• Source visual truth: owner-provided Even app Home (Image #1) and Menu (Image #3) screenshots from the current design conversation.
• Local normalized sources: docs/design/audit-2026-07-29/reference-even-home-402x667.png and docs/design/audit-2026-07-29/reference-even-menu-325x667.png.
• Implementation: http://100.96.68.73:4176/hud-canvas-fast?sdk=0.0.11&build=visual-audit-036.
• Home capture: docs/design/audit-2026-07-29/01-home-ko.png.
• Final detail capture: docs/design/audit-2026-07-29/07-hud-layout-checkboxes-final-ko.png.
• Full-view comparisons: docs/design/audit-2026-07-29/home-comparison.png and docs/design/audit-2026-07-29/detail-comparison-final.png.

The audit image folder is intentionally local-only because it contains the owner-supplied Even app reference captures. It is excluded from Git rather than republishing those reference screens.

• Browser CSS viewport: 402 × 667.
• Browser capture density: 1×; implementation pixels: 402 × 667.
• Home source pixels: 1206 × 2000; normalized to 402 × 667 at 3×.
• Menu source pixels: 975 × 2000; normalized without distortion to 325 × 667 and centered in a 402-pixel comparison column.
• Theme: approved light Even-inspired phone theme.
• State: Korean System locale, Home and HUD layout detail. Live G2 data is unavailable in the standalone browser, so the preview shows its honest no-GPS/no-live-data state.

• Typography: The implementation uses a restrained system sans stack, matching the reference's neutral phone typography. Detail labels are intentionally larger than the dense source Menu for the owner's requested phone readability.
• Spacing and rhythm: The pale preview region, section break, two-column Home cards, narrow gutters, white detail list, and hairline row separation follow the source hierarchy. The large return card is an approved Sandevistan-specific navigation affordance.
• Colors: #eeeeee page, white cards, black primary copy/icons, gray secondary copy, and restrained borders remain within the approved grayscale target. No green tint, glow, or shadow bloom appears.
• Assets: Visible phone icons use the local Pixelarticons package. The HUD layout now uses real checked and unchecked package icons with corrected semantic mapping; no text glyph or handcrafted SVG substitute is used.
• Copy: Phone controls are localized. Dynamic data remains source content. The visible localized Back to Dashboard label is also the button's accessible name.

• Home cards, the breadcrumb, and the large return card expose semantic button roles and localized accessible names.
• The Home Canvas remains mounted across screen changes.
• Opening a detail from window.scrollY = 383 resets the new screen to window.scrollY = 0 before paint.
• The large return card successfully returns Home.
• HUD enablement buttons expose aria-pressed; ordering controls retain separate labels and 44-pixel targets.
• Browser inspection reported no page errors. Missing Flutter-handler warnings are expected in the standalone browser and do not occur inside the Even WebView bridge.
• Screenshot evidence cannot establish full screen-reader or contrast compliance; semantic component tests cover roles and accessible names.

• Finding: P2. Opening a detail from lower on Home preserved the old document scroll offset, moving the new return card above the visible viewport.
• Earlier evidence: docs/design/audit-2026-07-29/03-hud-layout-detail-ko.png.
• Fix: reset document scroll in a layout effect whenever the active phone screen changes.
• Post-fix evidence: docs/design/audit-2026-07-29/04-language-detail-scroll-reset-ko.png and docs/design/audit-2026-07-29/05-hud-layout-detail-scroll-reset-ko.png.

• Finding: P2. HUD enablement depended on a small status word, while the reference provides a visible selection mark.
• Fix: add Pixelarticons checkbox state inside the full-row toggle target.
• Follow-up finding: the package's checkbox and checkbox-on filenames map opposite to their visible checked/empty shapes, so the first capture showed empty boxes for enabled pages.
• Intermediate evidence: docs/design/audit-2026-07-29/06-hud-layout-checkboxes-ko.png.
• Fix: keep semantic app names and swap the underlying package-icon mapping, correcting both HUD layout and phone TODO state icons.
• Post-fix evidence: docs/design/audit-2026-07-29/07-hud-layout-checkboxes-final-ko.png and docs/design/audit-2026-07-29/detail-comparison-final.png.

• Sandevistan uses slightly rounder detail cards and larger row text than the reference. These are intentional readability choices already approved for the companion.
• The Home content differs from Even's device utility cards because the eight Sandevistan cards map directly to this product's actual features.

No actionable P0, P1, or P2 difference remains in the audited Home, detail-navigation, or HUD-layout states.

The current Codex session exposed no controllable in-app browser. The phone companion after the Ask AI addition therefore has not received a new screenshot-based visual audit. The 2026-07-29 captures above remain evidence only for the states and build they record.

Fresh source-level verification on 2026-08-02 covered the current companion:

• all nine Home destinations, including Ask AI, render as complete semantic card buttons;
• every Home card routes directly to its detail screen without an intermediate management menu, and the persistent HUD Canvas remains mounted;
• detail navigation exposes one text breadcrumb and one localized return card;
• Home retains two columns at the 320-pixel acceptance width, the approved neutral treatment, 8-pixel card radius, and no card shadow;
• reorder and phone TODO controls retain 44-pixel minimum targets; and
• Ask AI BYOK storage, local cost and conversation summaries, response pacing, MCP server storage, and localized phone copy remain covered by automated tests.

Verification commands:

npm test -- --run src/phone/PhoneCompanion.test.tsx \
  src/phone/AiScreen.test.tsx src/ai-i18n.test.ts \
  src/mcp-i18n.test.ts src/phone-i18n.test.ts
npx vitest run src/phone/phone-home-styles.test.mjs \
  --no-file-parallelism --maxWorkers=1

Result: 28 component and localization tests plus 7 CSS policy tests passed. This follow-up does not establish current pixel fidelity, contrast, keyboard focus visuals, or screen-reader behavior. Those checks remain pending until a controllable in-app browser is available.