` | ### Requirements Coverage | Requirement | Source Plan | Description | Status | Evidence | |-------------|------------|-------------|--------|---------| | THEM-01 | 02-01, 02-02 | CSS custom property token system (primitive + semantic tokens) | SATISFIED | Two-tier architecture implemented: `--hh-raw-*` primitives in `primitives.css`, `--hh-*` semantics in `semantic.css` aliasing primitives via var(). `@theme inline` registers 19 color + 2 font utilities with Tailwind v4. All components consume only semantic tokens. | | THEM-02 | 02-01, 02-02 | One polished default cyberpunk theme (dark-only) | SATISFIED | Cyberpunk theme defined under `:root, [data-theme="cyberpunk"]`. Colors: cyan #009BF7, magenta #FE00B3, lime #FCFE04, red #FF1744. Glow effect tokens with 4-tier intensity scaling. Surface transparency tiers. `data-theme="cyberpunk"` set statically in HTML. ThemeDemo showcases all token categories. Theme switch invokes Rust set_theme command and sets `document.documentElement.dataset.theme` — pure CSS cascade, no SolidJS re-renders. | | THEM-03 | 02-01, 02-02 | Font system with default monospace + display pairing | SATISFIED | Fira Code (400/500/600/700) and Share Tech (400) installed via Fontsource and bundled by Vite (WOFF2/WOFF in build output). `fonts.ts` imported as side-effect before `App.css`. Global `html, body` uses `font-family: var(--hh-font-mono)`. `font-display` Tailwind utility applied to all headings and section titles across all components. | No orphaned requirements — all three THEM-0x IDs claimed in both plan frontmatters and confirmed satisfied by codebase evidence. ### Anti-Patterns Found | File | Line | Pattern | Severity | Impact | |------|------|---------|----------|--------| | `src/components/ThemeDemo.tsx` | 202 | `placeholder="Enter theme name..."` | Info | This is a legitimate HTML input placeholder attribute for UX guidance in the theme switch control — not a code stub. No impact. | No blocker or warning anti-patterns found. The single "placeholder" match is an HTML form attribute, not a code placeholder or TODO. **Hardcoded color scan:** Zero matches for `bg-gray-`, `text-gray-`, `border-gray-`, `#FF00FF` across all `.tsx` files. All components use theme token utilities exclusively. **Stub scan:** No `return null`, `return {}`, `return []`, or empty arrow function bodies found in component files. ### Human Verification Required The following items require the app to be running under `cargo tauri dev` to verify: #### 1. FOUC Prevention (SC #1 — default theme auto-applies) **Test:** Launch `cargo tauri dev` and observe the window during initial load. **Expected:** Dark gradient background (`#030712`) and neon accent colors appear immediately before any JS executes. No white flash, no brief moment of unstyled content. **Why human:** Flash of unstyled content only manifests in the live browser render during the page load sequence. Static analysis of `data-theme` on `` and inline body background confirms the mechanism is in place, but whether it actually prevents any flash depends on render timing that requires observation. #### 2. Zero Re-Render Theme Switch (Phase goal core claim) **Test:** In DevTools Performance tab, start recording. In the Elements panel, toggle `data-theme` attribute on `` from `cyberpunk` to another value and back. Stop recording. **Expected:** Performance trace shows CSS recalculation and repaint only — no JS script execution frames, no SolidJS signal updates, no component function calls. **Why human:** The zero-re-render guarantee is the central claim of the phase goal. The wiring is correct (theme switching sets `document.documentElement.dataset.theme` via JS that only runs on user action in ThemeDemo — the cascade itself is pure CSS), but confirming the Performance trace has zero SolidJS re-renders requires live observation. #### 3. Font Resolution (THEM-03) **Test:** In the running app, open DevTools Elements panel. Inspect body text — check "Computed" tab for `font-family`. Inspect a section heading (e.g. "Theme System", "IPC Bridge Demo") — check computed `font-family`. **Expected:** Body text resolves to `"Fira Code"` (not `ui-monospace` fallback). Headings resolve to `"Share Tech"` (not `system-ui` fallback). The build output confirms WOFF2 files are bundled, but OS font cache or @font-face matching edge cases can only be confirmed in the running browser. **Why human:** Vite bundling confirms font files are included in the build, but browser @font-face selection and actual rendering depend on the runtime environment. ### Gaps Summary No gaps. All 9 must-have truths verified against the actual codebase. All 4 plan 02-01 key artifacts and 4 plan 02-02 key artifacts exist, are substantive (no stubs), and are wired into the dependency chain. All 7 key links verified. Requirements THEM-01, THEM-02, THEM-03 are fully satisfied by codebase evidence. Build completes successfully with font assets bundled. The three items flagged for human verification are confidence checks on runtime behavior (FOUC, zero re-renders, font resolution) — not gaps in implementation. The code infrastructure for all three is correctly implemented. --- _Verified: 2026-02-27_ _Verifier: Claude (gsd-verifier)_