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sass-mohfarawati/docs/frontend-system-audit.md
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# Frontend System Audit
## 1. UI libraries actually used
- `next` App Router is the app shell and routing layer.
- `tailwindcss` is the styling system.
- `@radix-ui/react-*` primitives are used through local wrappers in:
- `components/ui/accordion.tsx`
- `components/ui/checkbox.tsx`
- `components/ui/dialog.tsx`
- `components/ui/dropdown-menu.tsx`
- `components/ui/select.tsx`
- `components/ui/sheet.tsx`
- `class-variance-authority` is used for variants in:
- `components/ui/button.tsx`
- `components/ui/badge.tsx`
- `components/ui/app-card.tsx`
- `components/layout/container.tsx`
- `clsx` + `tailwind-merge` are used through `cn()` in `lib/utils.ts`.
- `next-themes` is used for theme switching in:
- `components/theme-provider.tsx`
- `components/theme-toggle.tsx`
- `framer-motion` is used for custom motion in:
- `components/motion-fade.tsx`
- `components/layout/site-header.tsx`
- `components/layout/site-logo.tsx`
- `components/layout/hero-motion-backdrop.tsx`
- `components/layout/hero-atmosphere.tsx`
- `components/layout/site-ambient-backdrop.tsx`
- `components/layout/ascii-water-ripple.tsx`
- `components/layout/animated-logo.tsx`
- `components/layout/stacked-marquee-section.tsx`
- `tailwindcss-animate` is enabled in `tailwind.config.ts` and is used by state classes in `dialog`, `dropdown-menu`, `select`, `sheet`, and `accordion`.
## 2. Which library is the primary source of UI primitives
The primary primitive source is the local
`components/ui`
layer.
That layer is mostly built on top of
`@radix-ui/react-*`
plus Tailwind classes.
The app code imports local primitives like:
- `@/components/ui/button`
- `@/components/ui/card`
- `@/components/ui/input`
- `@/components/ui/dialog`
- `@/components/ui/select`
It does not import Radix primitives directly from route files and feature components.
## 3. Whether shadcn/ui is really used or only partially used
`shadcn/ui`
is present, but partially.
Evidence that it is present:
- `components.json` exists and points to `app/globals.css`, `tailwind.config.ts`, and `@/components/ui`.
- The local primitive structure matches the common shadcn pattern:
- `components/ui/button.tsx`
- `components/ui/card.tsx`
- `components/ui/dialog.tsx`
- `components/ui/dropdown-menu.tsx`
- `components/ui/select.tsx`
- `components/ui/sheet.tsx`
- `lib/utils.ts` exposes the standard `cn()` helper.
Evidence that it is partial/customized rather than stock:
- There is no runtime `shadcn-ui` package in `package.json`.
- Several components are customized to project tokens:
- `rounded-surface`
- `rounded-nested`
- `shadow-card`
- `shadow-panel`
- `components/ui/app-card.tsx` is a project-specific wrapper over `Card`.
- `components/ui/tabs.tsx` is a custom React context implementation, not a Radix wrapper.
- Usage is selective. Import counts in the current codebase show:
- `app-card`: `23`
- `card`: `26`
- `button`: `19`
- `dialog`: `1`
- `dropdown-menu`: `1`
- `sheet`: `1`
- `table`: `1`
- `tabs`: `1`
## 4. Repeated layout/container patterns found in code
### Global container pattern
The main reusable container is `components/layout/container.tsx`:
```tsx
mx-auto w-full px-4 sm:px-6 lg:px-8
```
Container sizes come from Tailwind extensions:
- `max-w-layout`
- `max-w-narrow`
- `max-w-wide`
- `max-w-admin`
These map to CSS vars in `app/globals.css`:
- `--container-narrow: 48rem`
- `--container-default: 72rem`
- `--container-wide: 80rem`
- `--container-admin: 88rem`
### Public site shell pattern
Repeated in:
- `app/[locale]/(site)/layout.tsx`
- `components/layout/site-header.tsx`
- `components/layout/home-hero.tsx`
- `components/layout/page-hero.tsx`
- `app/[locale]/(site)/contact/page.tsx`
Patterns:
- `relative flex min-h-screen flex-col overflow-hidden`
- `max-w-[72rem] px-4 sm:px-6 lg:px-8`
- hero sections with:
- `pt-24`
- `sm:pt-28`
- `lg:pt-28`
- `pb-10`
- `lg:pb-12`
- `lg:pb-16`
### Admin layout pattern
Repeated in:
- `components/dashboard/dashboard-layout.tsx`
- `components/root/root-dashboard-shell.tsx`
- many `app/root/*/page.tsx`
Patterns:
- `min-h-screen bg-muted/30`
- `grid min-h-screen lg:grid-cols-[280px_minmax(0,1fr)]`
- sticky sidebar:
- `lg:sticky lg:top-0 lg:h-screen`
- sticky header:
- `sticky top-0 z-30 ... bg-background/95 ... backdrop-blur`
- main content spacing:
- `p-4 lg:p-6`
- page stack wrapper:
- `space-y-6`
### Editor / split workspace pattern
Repeated in:
- `components/root/site-settings-form.tsx`
- `components/root/portfolio-project-form.tsx`
- `app/root/page.tsx`
Patterns:
- `grid gap-6 xl:grid-cols-[minmax(0,3fr)_minmax(320px,1fr)]`
- `grid gap-6 xl:grid-cols-[280px_minmax(0,1fr)]`
- sticky side panel:
- `xl:sticky xl:top-6 xl:self-start`
## 5. Repeated radius values found in code
### Tokenized radius values
Defined in `app/globals.css`:
- `--radius-surface: 24px`
- `--radius-nested: 16px`
- `--radius-pill: 9999px`
Mapped in `tailwind.config.ts`:
- `rounded-surface`
- `rounded-nested`
- `rounded-pill`
### Repeated radius class patterns
Most repeated token usage:
- `rounded-surface`
- `components/ui/card.tsx`
- `components/ui/app-card.tsx`
- `components/ui/accordion.tsx`
- `components/ui/dropdown-menu.tsx`
- `components/ui/select.tsx`
- `components/ui/tabs.tsx`
- `rounded-nested`
- `components/ui/button.tsx`
- `components/ui/input.tsx`
- `components/ui/textarea.tsx`
- `components/ui/select.tsx`
- `components/dashboard/sidebar.tsx`
- `components/root/contact-protection-form.tsx`
- `rounded-[var(--radius-pill)]`
- `components/layout/site-header.tsx`
- `components/layout/floating-preferences.tsx`
- `rounded-full`
- used heavily for decorative circles and icon pills in site chrome:
- `components/layout/site-ambient-backdrop.tsx`
- `components/layout/hero-atmosphere.tsx`
- `components/layout/ascii-water-ripple.tsx`
### Non-token radius values also present
- `rounded-md`
- several content blocks and previews
- examples:
- `app/root/page.tsx`
- `components/root/site-settings-form.tsx`
- `components/root/media-field-picker.tsx`
- `rounded-lg`
- examples:
- `components/ui/dialog.tsx`
- `components/dashboard/dashboard-layout.tsx`
- `components/root/portfolio-project-form.tsx`
## 6. Repeated spacing patterns found in code
### Global repeated spacing
Most repeated stack and gap patterns:
- `space-y-6`
- `gap-6`
- `space-y-2`
- `space-y-3`
- `p-6`
- `p-4`
- `px-4 py-3`
- `px-4 py-4`
- `px-3 py-2`
### Core primitive spacing
- `CardHeader`: `flex flex-col gap-1.5 p-6`
- `components/ui/card.tsx`
- `CardContent`: `p-6 pt-0`
- `components/ui/card.tsx`
- `Button` sizes:
- `default`: `h-10 px-4 py-2`
- `sm`: `h-9 px-3`
- `lg`: `h-11 px-6`
- `icon`: `h-10 w-10`
- `components/ui/button.tsx`
- `Input` and `Textarea`:
- `px-3 py-2`
- `components/ui/input.tsx`
- `components/ui/textarea.tsx`
- `SelectTrigger`:
- `px-3 py-2`
- `components/ui/select.tsx`
### Layout spacing
- container padding:
- `px-4 sm:px-6 lg:px-8`
- admin page wrapper:
- `p-4 lg:p-6`
- admin section wrapper:
- `py-6 lg:py-8`
- `components/layout/app-shell.tsx`
- hero wrappers:
- `pt-24`
- `sm:pt-28`
- `lg:pt-28`
## 7. Repeated color/token usage found in code
### Semantic tokens defined
Defined in `app/globals.css` and exposed in `tailwind.config.ts`:
- base semantic:
- `background`
- `foreground`
- `card`
- `popover`
- `primary`
- `secondary`
- `muted`
- `accent`
- `destructive`
- `border`
- `border-strong`
- `input`
- `ring`
- custom semantic:
- `surface-1`
- `surface-2`
- `surface-3`
- `surface-inverse`
- `brand-primary`
- `brand-secondary`
- `status-success`
- `status-success-soft`
- `status-warning`
- `status-warning-soft`
- `sidebar-*`
- `hero-*`
### Repeated utility combinations
Very common combinations:
- `border border-border/80 bg-card text-card-foreground shadow-card`
- `components/ui/card.tsx`
- `border border-input bg-background`
- `components/ui/input.tsx`
- `components/ui/select.tsx`
- `components/root/portfolio-categories-manager.tsx`
- `components/root/portfolio-projects-overview.tsx`
- `bg-primary text-primary-foreground`
- active nav and badges/buttons:
- `components/ui/button.tsx`
- `components/ui/badge.tsx`
- `components/dashboard/sidebar.tsx`
- `components/root/portfolio-subnav.tsx`
- `app/[locale]/(site)/portfolio/page.tsx`
- `text-muted-foreground`
- repeated throughout forms, cards, table headers, descriptions
- `hover:bg-accent`
- repeated in `button`, `dropdown-menu`, select items, and selection cards
- `bg-muted/40` and `bg-muted/50`
- repeated in admin surfaces and tables
### Site-specific color usage outside semantic surface tokens
Public-facing chrome also uses many arbitrary values:
- `border-black/6`
- `bg-white/24`
- `bg-white/32`
- `text-[hsl(var(--hero-ink)/0.76)]`
- custom shadow values with raw `rgba(...)`
Examples:
- `components/layout/site-header.tsx`
- `components/layout/floating-preferences.tsx`
- `app/[locale]/(site)/page.tsx`
## 8. Motion/animation approach actually used
There are two real motion layers.
### `framer-motion`
Used for custom movement and page chrome:
- reveal-on-scroll wrapper:
- `components/motion-fade.tsx`
- header nav active pill and mobile menu:
- `components/layout/site-header.tsx`
- logo animation:
- `components/layout/site-logo.tsx`
- `components/layout/animated-logo.tsx`
- ambient / backdrop motion:
- `components/layout/hero-motion-backdrop.tsx`
- `components/layout/hero-atmosphere.tsx`
- `components/layout/site-ambient-backdrop.tsx`
- `components/layout/ascii-water-ripple.tsx`
- `components/layout/stacked-marquee-section.tsx`
### `tailwindcss-animate`
Used through state classes for Radix-style overlays and disclosures:
- `data-[state=open]:animate-in`
- `data-[state=closed]:animate-out`
- `fade-in-0`
- `zoom-in-95`
- `slide-in-from-top-2`
- `animate-accordion-down`
- `animate-accordion-up`
Files:
- `components/ui/dialog.tsx`
- `components/ui/dropdown-menu.tsx`
- `components/ui/select.tsx`
- `components/ui/sheet.tsx`
- `components/ui/accordion.tsx`
## 9. Icon system actually used
The icon system is
`lucide-react`
.
Evidence:
- dependency in `package.json`
- broad usage across app and components
- examples:
- `components/root/root-dashboard-shell.tsx`
- `components/layout/site-header.tsx`
- `components/theme-toggle.tsx`
- `app/root/page.tsx`
- `app/[locale]/(site)/page.tsx`
No second React icon library is present in `package.json`.
## 10. Component architecture currently used
### Routing structure
- `app` is the real route layer.
- public site routes live under:
- `app/[locale]/(site)/*`
- admin routes live under:
- `app/root/*`
- `src` exists but is empty in the current codebase.
### Component folders
- `components/ui`
- primitive and near-primitive reusable controls
- `components/layout`
- site shell, hero, header, footer, container, backdrops
- `components/root`
- admin feature components and forms
- `components/dashboard`
- admin navigation and dashboard layout shell
- `components/site`
- site feature forms such as contact form
### Helper layer
- `lib/utils.ts`
- `cn()`
- `lib/root-navigation.ts`
- navigation config for admin shell
- other `lib/*`
- app settings, metadata, locale, media, portfolio, auth
### Wrappers around primitives
Confirmed custom wrappers around local primitive layer:
- `components/ui/app-card.tsx`
- wraps `Card`
- `components/theme-toggle.tsx`
- wraps `Button`
- `components/layout/locale-toggle.tsx`
- uses `Button` and `DropdownMenu`
- `components/root/form-save-button.tsx`
- uses `Button`
## 11. Violations or inconsistencies found in the current codebase
These are current inconsistencies visible in the implementation.
### Token system is mixed with raw one-off styling
Admin and primitive components strongly use semantic tokens:
- `bg-card`
- `bg-background`
- `border-input`
- `shadow-card`
- `rounded-surface`
But public chrome often bypasses them with raw arbitrary values:
- `components/layout/site-header.tsx`
- `components/layout/floating-preferences.tsx`
- `app/[locale]/(site)/page.tsx`
Examples:
- `bg-white/24`
- `border-black/6`
- `shadow-[0_14px_34px_-24px_rgba(15,23,42,0.18)]`
### Radius usage is not fully normalized
Tokenized radius classes exist, but these also appear:
- `rounded-md`
- `rounded-lg`
- `rounded-full`
Examples:
- `components/ui/dialog.tsx`
- `components/dashboard/dashboard-layout.tsx`
- `components/root/site-settings-form.tsx`
- `components/root/portfolio-project-form.tsx`
### Some primitives follow the local system, some keep stock shadcn-style values
- tokenized:
- `components/ui/card.tsx`
- `components/ui/button.tsx`
- `components/ui/input.tsx`
- `components/ui/select.tsx`
- less tokenized:
- `components/ui/dialog.tsx`
- `sm:rounded-lg`
- `shadow-lg`
- less tokenized:
- `components/ui/sheet.tsx`
- `shadow-lg`
### `AppCard` surface levels are not all visually distinct
In `components/ui/app-card.tsx`:
- `level: 1` and `level: 2` both use:
- `border border-border/80 bg-card text-card-foreground shadow-card`
So the file defines multiple levels, but two of them are currently identical.
### Primitive implementation style is not uniform
Most interactive primitives use Radix wrappers, but `components/ui/tabs.tsx` is a custom React context implementation instead.
### Tailwind scans `src`, but `src` is empty
`tailwind.config.ts`
includes:
- `./src/**/*.{js,ts,jsx,tsx,mdx}`
Current project state:
- `src` contains no files.
## 12. Codex rules derived from the existing system
These rules are derived from what the codebase already does.
- Use local primitives from `components/ui` before introducing direct Radix usage.
- Use `cn()` from `lib/utils.ts` for class composition.
- Use `cva()` for reusable variant APIs where the project already does that:
- `Button`
- `Badge`
- `AppCard`
- `Container`
- For shared admin surfaces, prefer tokenized classes already present:
- `rounded-surface`
- `rounded-nested`
- `bg-card`
- `bg-background`
- `border-input`
- `border-border/80`
- `shadow-card`
- `shadow-panel`
- For main width constraints, follow the existing container system:
- `Container`
- `max-w-layout`
- `max-w-admin`
- `px-4 sm:px-6 lg:px-8`
- For admin pages and forms, the repeated layout rhythm is:
- `space-y-6`
- `gap-6`
- `space-y-2`
- `p-6`
- `p-4`
- For public site hero/layout sections, the repeated shell is:
- `hero-surface`
- `max-w-[72rem]`
- `px-4 sm:px-6 lg:px-8`
- `pt-24 sm:pt-28`
- Use `lucide-react` for icons.
- Use `framer-motion` for custom motion and `tailwindcss-animate` for Radix state transitions.
- Treat `shadcn/ui` in this repo as a local customized base, not as a stock untouched library.