Quiet Instrument Panel

npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table

:root {
  --background: #F7F4EE;
  --foreground: #1D1F21;
  --card: #FFFFFF;
  --card-foreground: #1D1F21;
  --popover: #FFFFFF;
  --popover-foreground: #1D1F21;
  --primary: #242627;
  --primary-foreground: #ffffff;
  --secondary: #5E646B;
  --secondary-foreground: #ffffff;
  --muted: #6C7177;
  --muted-foreground: #1D1F21;
  --accent: #3B5BFF;
  --accent-foreground: #ffffff;
  --destructive: #B3261E;
  --border: #D9D4CB;
  --input: #D9D4CB;
  --ring: #3B5BFF;
  --chart-1: #242627;
  --chart-2: #5E646B;
  --chart-3: #3B5BFF;
  --chart-4: #28724F;
  --chart-5: #8A5A00;
  --sidebar: #FFFFFF;
  --sidebar-foreground: #1D1F21;
  --sidebar-primary: #242627;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #3157C9;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #D9D4CB;
  --sidebar-ring: #3B5BFF;
  --radius: 0.625rem;
}

.dark {
  --background: #0f1115;
  --foreground: #f8fafc;
  --card: #181b22;
  --card-foreground: #f8fafc;
  --popover: #181b22;
  --popover-foreground: #f8fafc;
  --primary: #242627;
  --primary-foreground: #ffffff;
  --secondary: #252a33;
  --secondary-foreground: #f8fafc;
  --muted: #252a33;
  --muted-foreground: #a1a1aa;
  --accent: #3B5BFF;
  --accent-foreground: #ffffff;
  --destructive: #B3261E;
  --border: #303642;
  --input: #303642;
  --ring: #3B5BFF;
  --chart-1: #242627;
  --chart-2: #5E646B;
  --chart-3: #3B5BFF;
  --chart-4: #28724F;
  --chart-5: #8A5A00;
  --sidebar: #181b22;
  --sidebar-foreground: #f8fafc;
  --sidebar-primary: #242627;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #3B5BFF;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #303642;
  --sidebar-ring: #3B5BFF;
  --radius: 0.625rem;
}

import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import {
  Card,
  CardContent,
  CardDescription,
  CardFooter,
  CardHeader,
  CardTitle,
} from "@/components/ui/card";
import { Input } from "@/components/ui/input";
import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs";

export function QuietInstrumentPanelShadcnKit() {
  return (
    <section className="grid gap-4 rounded-[var(--radius)] border bg-background p-4 text-foreground">
      <div className="flex items-start justify-between gap-4">
        <div>
          <Badge variant="outline">shadcn/ui</Badge>
          <h2 className="mt-3 text-2xl font-semibold tracking-tight">Quiet Instrument Panel</h2>
          <p className="mt-1 max-w-xl text-sm text-muted-foreground">
            Use the Katagami registry theme, then compose these shadcn primitives
            with the language-specific component recipes.
          </p>
        </div>
        <Button>Apply theme</Button>
      </div>

      <Tabs defaultValue="components">
        <TabsList>
          <TabsTrigger value="components">Components</TabsTrigger>
          <TabsTrigger value="states">States</TabsTrigger>
          <TabsTrigger value="export">Export</TabsTrigger>
        </TabsList>
      </Tabs>

      <Card>
        <CardHeader>
          <CardTitle>Component recipe</CardTitle>
          <CardDescription>
            Replace this starter content with the agent-authored product scene
            from components.md and preview-shots.json.
          </CardDescription>
        </CardHeader>
        <CardContent className="grid gap-3 sm:grid-cols-[1fr_auto]">
          <Input defaultValue="Tokenized shadcn surface" aria-label="Recipe name" />
          <Button variant="secondary">Preview state</Button>
        </CardContent>
        <CardFooter className="justify-between">
          <Badge>Ready</Badge>
          <Button variant="outline">Copy recipe</Button>
        </CardFooter>
      </Card>
    </section>
  );
}

{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "quiet-instrument-panel",
  "type": "registry:theme",
  "title": "Quiet Instrument Panel shadcn Theme",
  "cssVars": {
    "theme": {},
    "light": {
      "background": "#F7F4EE",
      "foreground": "#1D1F21",
      "card": "#FFFFFF",
      "card-foreground": "#1D1F21",
      "popover": "#FFFFFF",
      "popover-foreground": "#1D1F21",
      "primary": "#242627",
      "primary-foreground": "#ffffff",
      "secondary": "#5E646B",
      "secondary-foreground": "#ffffff",
      "muted": "#6C7177",
      "muted-foreground": "#1D1F21",
      "accent": "#3B5BFF",
      "accent-foreground": "#ffffff",
      "destructive": "#B3261E",
      "border": "#D9D4CB",
      "input": "#D9D4CB",
      "ring": "#3B5BFF",
      "chart-1": "#242627",
      "chart-2": "#5E646B",
      "chart-3": "#3B5BFF",
      "chart-4": "#28724F",
      "chart-5": "#8A5A00",
      "sidebar": "#FFFFFF",
      "sidebar-foreground": "#1D1F21",
      "sidebar-primary": "#242627",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#3157C9",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#D9D4CB",
      "sidebar-ring": "#3B5BFF",
      "radius": "0.625rem"
    },
    "dark": {
      "background": "#0f1115",
      "foreground": "#f8fafc",
      "card": "#181b22",
      "card-foreground": "#f8fafc",
      "popover": "#181b22",
      "popover-foreground": "#f8fafc",
      "primary": "#242627",
      "primary-foreground": "#ffffff",
      "secondary": "#252a33",
      "secondary-foreground": "#f8fafc",
      "muted": "#252a33",
      "muted-foreground": "#a1a1aa",
      "accent": "#3B5BFF",
      "accent-foreground": "#ffffff",
      "destructive": "#B3261E",
      "border": "#303642",
      "input": "#303642",
      "ring": "#3B5BFF",
      "chart-1": "#242627",
      "chart-2": "#5E646B",
      "chart-3": "#3B5BFF",
      "chart-4": "#28724F",
      "chart-5": "#8A5A00",
      "sidebar": "#181b22",
      "sidebar-foreground": "#f8fafc",
      "sidebar-primary": "#242627",
      "sidebar-primary-foreground": "#ffffff",
      "sidebar-accent": "#3B5BFF",
      "sidebar-accent-foreground": "#ffffff",
      "sidebar-border": "#303642",
      "sidebar-ring": "#3B5BFF",
      "radius": "0.625rem"
    }
  },
  "meta": {
    "source": "katagami",
    "languageId": "quiet-instrument-panel",
    "slug": "quiet-instrument-panel",
    "componentManifest": [
      "button",
      "card",
      "input",
      "textarea",
      "select",
      "dialog",
      "sheet",
      "tabs",
      "badge",
      "separator",
      "checkbox",
      "switch",
      "slider",
      "tooltip",
      "dropdown-menu",
      "table"
    ],
    "installCommand": "npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table",
    "nativeTokenNames": {
      "borders": [
        "accent_width",
        "character",
        "default_width",
        "style"
      ],
      "colors": [
        "accent",
        "background",
        "border",
        "error",
        "info",
        "muted",
        "primary",
        "secondary",
        "success",
        "surface",
        "text",
        "warning"
      ],
      "motion": [
        "duration",
        "easing",
        "philosophy"
      ],
      "radii": [
        "full",
        "none",
        "primary"
      ],
      "shadows": [
        "lg",
        "md",
        "sm"
      ],
      "spacing": [
        "base",
        "scale"
      ],
      "surfaces": [
        "bg_pattern",
        "card_style",
        "treatment"
      ],
      "typography": [
        "base_size",
        "body_font",
        "google_fonts_url",
        "heading_font",
        "letter_spacing",
        "line_height",
        "mono_font",
        "roles",
        "scale_ratio",
        "ui_font"
      ]
    }
  }
}

# Quiet Instrument Panel shadcn/ui Components

Artifact: `component-recipes-v1`
Author: `katagami-ui-projection`
Language ID: `quiet-instrument-panel`
Slug: `quiet-instrument-panel`

## Intent

Quiet Instrument Panel is a minimalist application-system language for dense, trustworthy product work: warm paper foundations, graphite text, sharply legible controls, and one blue-violet action color used only where the interface must ask for attention.

## Required primitives

- button
- card
- input
- textarea
- select
- dialog
- sheet
- tabs
- badge
- separator
- checkbox
- switch
- slider
- tooltip
- dropdown-menu
- table

Install with `npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table`.

## Token cues

Colors:

{
  "accent": "#3B5BFF",
  "background": "#F7F4EE",
  "border": "#D9D4CB",
  "error": "#B3261E",
  "info": "#3157C9",
  "muted": "#6C7177",
  "primary": "#242627",
  "secondary": "#5E646B",
  "success": "#28724F",
  "surface": "#FFFFFF",
  "text": "#1D1F21",
  "warning": "#8A5A00"
}

Typography:

{
  "base_size": "16px",
  "body_font": "Literata",
  "google_fonts_url": "https://fonts.googleapis.com/css2?family=Azeret+Mono:wght@400;500;600&family=Literata:opsz,wght@7..72,400;7..72,500;7..72,600&family=Public+Sans:wght@400;500;600;700&display=swap",
  "heading_font": "Public Sans",
  "letter_spacing": "-0.02em",
  "line_height": 1.55,
  "mono_font": "Azeret Mono",
  "roles": {
    "body": "Literata optical sizing, 400/500, -0.006em tracking, 1.58 line-height, 58-72ch measure for analysis and explanatory copy.",
    "data": "Azeret Mono 500, 12-14px, tabular numerals, 1.35 line-height for IDs, timestamps, deltas, and compact measurements.",
    "display": "Public Sans 600/700, -0.035em tracking, 1.08 line-height, used sparingly for page titles under 11 words.",
    "fallback_strategy": "system-ui/Arial for Public Sans, Georgia for Literata, ui-monospace/SFMono-Regular for Azeret Mono; preserve metrics with normal font synthesis disabled.",
    "numerals": "Public Sans with font-variant-numeric: tabular-nums for totals; Azeret Mono where alignment matters more than warmth.",
    "rationale": "Public Sans gives institutional neo-grotesk calm and accessible UI proportions; Literata adds a warmer editorial voice without making the product feel literary.",
    "ui_labels": "Public Sans 600, 12-13px, 0.055em uppercase tracking, 1.25 line-height for nav, chips, field labels, and table headers."
  },
  "scale_ratio": 1.2,
  "ui_font": "Public Sans"
}

## Visual character to preserve

- Warm off-white body background with white work surfaces separated by 1px graphite-alpha dividers instead of cards floating on shadows.
- Three-zone app shell using a fixed-width rail, a measured editorial content column, and a right-side instrument column that collapses cleanly on smaller viewports.
- Dense tables use tabular numerals, sticky-looking header treatment, 13px readable labels, zebra-free rows, and left-edge state bars for scannable hierarchy.
- Primary action and keyboard focus use a single sharp blue-violet outline/fill while all other states remain graphite, mist gray, or semantic text plus border changes.
- Microcopy is tiered with uppercase UI labels, warmer serif analysis notes, compact metadata rows, and generous line-height rather than decorative badges.

## ShadSync visual profile

{
  "family": "editorial",
  "material": "flat",
  "contour": "default",
  "border": "solid",
  "underlay": false,
  "grain": false,
  "stickerBadges": true,
  "motion": "still",
  "density": "dense",
  "accents": [
    "primary",
    "accent",
    "secondary",
    "muted"
  ]
}

## Signature component recipes

### Button
Use `Button` for primary, secondary, outline, and ghost actions. Primary actions must expose the language's strongest contrast pair, while secondary and ghost actions should preserve the surface treatment instead of falling back to default neutral SaaS styling.

### Card
Use `Card`, `CardHeader`, `CardContent`, `CardFooter`, and `CardAction` as the main composition frame. Cards should demonstrate the language's surface, border, hierarchy, and density rules rather than appearing as generic rounded rectangles.

### Input and Textarea
Use `Input` and `Textarea` with visible focus rings, field labels, validation states, and the language's rhythm. Forms should show real product content, not placeholder-only controls.

### Select, Tabs, and Table
Use `Select`, `Tabs`, and `Table` to prove navigation, filtering, and dense data states. The table should show row rhythm, separators, hover/focus states, and an empty or status state when the language calls for it.

### Dialog and Sheet
Use `Dialog` for centered decisions and `Sheet` for contextual editing. Both should inherit the language's spacing, border, overlay, and motion rules.

## Preview shots

- `application-shell`: dashboard or workspace shell with navigation, cards, forms, and state badges.
- `detail-editor`: focused editing flow using input, textarea, select, switch/checkbox, dialog or sheet, and action buttons.
- `data-operations`: table-heavy operational view with tabs, dropdown menu affordances, badges, and destructive/empty states.
- Each preview shot must include a renderable `scene` payload with concrete headline, description, actions, and rows/fields/stats for the UI preview.

## Implementation contract

- Start from local `ui/src/components/ui` shadcn-style primitives; do not create a second component system.
- Apply `/katagami/shadcn/quiet-instrument-panel/registry-theme.json` variables, then use these recipes for composition and state design.
- Preserve Katagami token names as source metadata; shadcn semantic names are only the export surface.
- Do: Use warm off-white, white, graphite, mist gray, and one sharp blue-violet accent with accessible contrast for actions and focus.; Define explicit type roles: Public Sans for display/UI, Literata for body analysis, Azeret Mono for data, all with tabular numerals where needed.; Make dividers, spacing, left-edge rails, and source-note microcopy carry the craft instead of illustrations or bento icons.; Keep labels, captions, metadata, nav, dense tables, and form controls at readable sizes with WCAG AA contrast.
- Do not: Do not use gradients, generic grid backgrounds, pulsing-dot status pills, gradient text, glassmorphism, or decorative icon bento boxes.; Do not make huge overbold hero headings or compress all hierarchy into oversized cards and centered statistics.; Do not rely on pale gray 11px text for important metadata or status; secondary text still needs durable contrast.; Do not introduce extra accent colors unless a semantic error, warning, success, or information state requires them with text labels.

## Copy-paste component example

This generated starter proves the import shape. Production Katagami agents should replace it with a language-specific product composition.

```tsx
import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import {
  Card,
  CardContent,
  CardDescription,
  CardFooter,
  CardHeader,
  CardTitle,
} from "@/components/ui/card";
import { Input } from "@/components/ui/input";
import { Tabs, TabsList, TabsTrigger } from "@/components/ui/tabs";

export function QuietInstrumentPanelShadcnKit() {
  return (
    <section className="grid gap-4 rounded-[var(--radius)] border bg-background p-4 text-foreground">
      <div className="flex items-start justify-between gap-4">
        <div>
          <Badge variant="outline">shadcn/ui</Badge>
          <h2 className="mt-3 text-2xl font-semibold tracking-tight">Quiet Instrument Panel</h2>
          <p className="mt-1 max-w-xl text-sm text-muted-foreground">
            Use the Katagami registry theme, then compose these shadcn primitives
            with the language-specific component recipes.
          </p>
        </div>
        <Button>Apply theme</Button>
      </div>

      <Tabs defaultValue="components">
        <TabsList>
          <TabsTrigger value="components">Components</TabsTrigger>
          <TabsTrigger value="states">States</TabsTrigger>
          <TabsTrigger value="export">Export</TabsTrigger>
        </TabsList>
      </Tabs>

      <Card>
        <CardHeader>
          <CardTitle>Component recipe</CardTitle>
          <CardDescription>
            Replace this starter content with the agent-authored product scene
            from components.md and preview-shots.json.
          </CardDescription>
        </CardHeader>
        <CardContent className="grid gap-3 sm:grid-cols-[1fr_auto]">
          <Input defaultValue="Tokenized shadcn surface" aria-label="Recipe name" />
          <Button variant="secondary">Preview state</Button>
        </CardContent>
        <CardFooter className="justify-between">
          <Badge>Ready</Badge>
          <Button variant="outline">Copy recipe</Button>
        </CardFooter>
      </Card>
    </section>
  );
}
```

## Layout notes

{
  "breakpoints": "360 mobile, 768 tablet, 1120 desktop, 1440 wide; right instrument column stacks below the work area under 1120px and nav becomes a top strip under 640px.",
  "grid": "12-column desktop grid with 80px rail, 24px gutters, max 1480px canvas, and content spans that favor 7/5 asymmetry over equal cards.",
  "whitespace": "Tight 4-12px spacing inside controls and metadata; 24-32px between related panels; 64-88px only between different work phases so the interface is spacious but not empty."
}

{
  "artifact": "katagami:shadcn-preview-shots",
  "version": "preview-shots-v1",
  "generator": "katagami-ui-compatibility-projection",
  "generatedBy": "katagami-ui-projection",
  "requiresVisualProfile": true,
  "schema": "katagami:shadcn-preview-shots/renderable-v1",
  "renderable": true,
  "language": {
    "id": "quiet-instrument-panel",
    "name": "Quiet Instrument Panel",
    "slug": "quiet-instrument-panel"
  },
  "installCommand": "npx shadcn@latest add button card input textarea select dialog sheet tabs badge separator checkbox switch slider tooltip dropdown-menu table",
  "primitives": [
    "button",
    "card",
    "input",
    "textarea",
    "select",
    "dialog",
    "sheet",
    "tabs",
    "badge",
    "separator",
    "checkbox",
    "switch",
    "slider",
    "tooltip",
    "dropdown-menu",
    "table"
  ],
  "identityNotes": [
    "Warm off-white body background with white work surfaces separated by 1px graphite-alpha dividers instead of cards floating on shadows.",
    "Three-zone app shell using a fixed-width rail, a measured editorial content column, and a right-side instrument column that collapses cleanly on smaller viewports.",
    "Dense tables use tabular numerals, sticky-looking header treatment, 13px readable labels, zebra-free rows, and left-edge state bars for scannable hierarchy.",
    "Primary action and keyboard focus use a single sharp blue-violet outline/fill while all other states remain graphite, mist gray, or semantic text plus border changes.",
    "Microcopy is tiered with uppercase UI labels, warmer serif analysis notes, compact metadata rows, and generous line-height rather than decorative badges."
  ],
  "visualProfile": {
    "family": "editorial",
    "material": "flat",
    "contour": "default",
    "border": "solid",
    "underlay": false,
    "grain": false,
    "stickerBadges": true,
    "motion": "still",
    "density": "dense",
    "accents": [
      "primary",
      "accent",
      "secondary",
      "muted"
    ]
  },
  "shots": [
    {
      "id": "application-shell",
      "title": "Application shell",
      "viewport": "desktop",
      "primitives": [
        "button",
        "card",
        "input",
        "select",
        "tabs",
        "badge",
        "separator",
        "table"
      ],
      "composition": "A real product workspace with navigation, summary cards, filtering controls, and one dense content region.",
      "mustShow": [
        "primary and secondary actions",
        "card hierarchy",
        "filterable state",
        "table or list density"
      ],
      "avoid": [
        "component inventory walls",
        "placeholder-only content",
        "generic rounded SaaS chrome"
      ],
      "scene": {
        "eyebrow": "workspace spread",
        "headline": "Quiet Instrument Panel launch room",
        "description": "A product team workspace where navigation, filters, metrics, and dense rows carry the language's visible structure.",
        "primaryAction": "Apply theme",
        "secondaryAction": "Review states",
        "stats": [
          {
            "label": "components",
            "value": "16",
            "tone": "accent"
          },
          {
            "label": "states",
            "value": "ready"
          },
          {
            "label": "density",
            "value": "balanced",
            "tone": "warning"
          }
        ],
        "rows": [
          {
            "label": "Primary flow",
            "value": "mapped",
            "status": "active"
          },
          {
            "label": "Token coverage",
            "value": "semantic",
            "status": "synced"
          },
          {
            "label": "Responsive proof",
            "value": "queued",
            "status": "review"
          }
        ],
        "statuses": [
          "Active",
          "Synced",
          "Draft"
        ]
      }
    },
    {
      "id": "detail-editor",
      "title": "Detail editor",
      "viewport": "tablet",
      "primitives": [
        "button",
        "card",
        "input",
        "textarea",
        "select",
        "checkbox",
        "switch",
        "slider",
        "dialog",
        "sheet"
      ],
      "composition": "A focused editing flow with form fields, validation, confirmation, and a contextual side panel.",
      "mustShow": [
        "focus ring",
        "error or destructive state",
        "dialog or sheet treatment",
        "written guidance content"
      ],
      "avoid": [
        "unstyled browser controls",
        "floating cards inside cards",
        "missing labels"
      ],
      "scene": {
        "eyebrow": "editing flow",
        "headline": "Language recipe editor",
        "description": "A focused form proving labels, validation, toggles, panel rhythm, and action hierarchy.",
        "primaryAction": "Save recipe",
        "secondaryAction": "Open sheet",
        "fields": [
          {
            "label": "Component family",
            "value": "Narrative cards"
          },
          {
            "label": "State treatment",
            "value": "Visible focus + validation"
          },
          {
            "label": "Motion",
            "value": "Small lift, no opacity-only fade"
          }
        ],
        "statuses": [
          "Focus",
          "Invalid",
          "Confirmed"
        ]
      }
    },
    {
      "id": "data-operations",
      "title": "Data operations",
      "viewport": "mobile",
      "primitives": [
        "button",
        "tabs",
        "badge",
        "dropdown-menu",
        "table",
        "tooltip",
        "separator"
      ],
      "composition": "A compact operational view proving row rhythm, stacked actions, menu states, badges, and empty/destructive states.",
      "mustShow": [
        "responsive reflow",
        "dense row styling",
        "menu affordance",
        "status badge system"
      ],
      "avoid": [
        "desktop-only tables",
        "text overflow",
        "default shadcn spacing without Katagami character"
      ],
      "scene": {
        "eyebrow": "operations",
        "headline": "Compact review queue",
        "description": "A narrow viewport scene with rows, menus, tooltips, badges, and destructive affordances.",
        "primaryAction": "Resolve",
        "secondaryAction": "Filter",
        "rows": [
          {
            "label": "Button hierarchy",
            "value": "approved",
            "status": "ok"
          },
          {
            "label": "Table rhythm",
            "value": "needs pass",
            "status": "watch"
          },
          {
            "label": "Empty state",
            "value": "designed",
            "status": "done"
          }
        ],
        "statuses": [
          "Queued",
          "Blocked",
          "Done"
        ]
      }
    }
  ],
  "componentRecipes": [
    {
      "primitive": "button",
      "intent": "Prove action hierarchy, focus, disabled, and destructive states."
    },
    {
      "primitive": "card",
      "intent": "Carry the language surface, border, elevation, and density rules."
    },
    {
      "primitive": "input",
      "intent": "Show labels, focus rings, validation, and spacing rhythm."
    },
    {
      "primitive": "textarea",
      "intent": "Show longer guidance, validation copy, and writing density."
    },
    {
      "primitive": "select",
      "intent": "Show filtering, selection contrast, and menu trigger styling."
    },
    {
      "primitive": "dialog",
      "intent": "Show centered decision states and overlay treatment."
    },
    {
      "primitive": "sheet",
      "intent": "Show contextual side panels and responsive editing."
    },
    {
      "primitive": "tabs",
      "intent": "Show navigational structure and active/inactive contrast."
    },
    {
      "primitive": "badge",
      "intent": "Show compact status vocabulary and semantic colors."
    },
    {
      "primitive": "separator",
      "intent": "Show section rhythm without generic gray dividers."
    },
    {
      "primitive": "checkbox",
      "intent": "Show binary selection with visible focus and checked states."
    },
    {
      "primitive": "switch",
      "intent": "Show settings toggles and on/off contrast."
    },
    {
      "primitive": "slider",
      "intent": "Show numeric adjustment with track/thumb styling."
    },
    {
      "primitive": "tooltip",
      "intent": "Show concise explanation styling above compact controls."
    },
    {
      "primitive": "dropdown-menu",
      "intent": "Show action menus, destructive items, and grouped choices."
    },
    {
      "primitive": "table",
      "intent": "Show dense operational data, separators, row states, and responsive behavior."
    }
  ],
  "qualityRules": {
    "do": [
      "Use warm off-white, white, graphite, mist gray, and one sharp blue-violet accent with accessible contrast for actions and focus.",
      "Define explicit type roles: Public Sans for display/UI, Literata for body analysis, Azeret Mono for data, all with tabular numerals where needed.",
      "Make dividers, spacing, left-edge rails, and source-note microcopy carry the craft instead of illustrations or bento icons.",
      "Keep labels, captions, metadata, nav, dense tables, and form controls at readable sizes with WCAG AA contrast."
    ],
    "dont": [
      "Do not use gradients, generic grid backgrounds, pulsing-dot status pills, gradient text, glassmorphism, or decorative icon bento boxes.",
      "Do not make huge overbold hero headings or compress all hierarchy into oversized cards and centered statistics.",
      "Do not rely on pale gray 11px text for important metadata or status; secondary text still needs durable contrast.",
      "Do not introduce extra accent colors unless a semantic error, warning, success, or information state requires them with text labels."
    ]
  }
}