Phosphene

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

:root {
  --background: #0B1020;
  --foreground: #F2EFE6;
  --card: #141A2E;
  --card-foreground: #F2EFE6;
  --popover: #141A2E;
  --popover-foreground: #F2EFE6;
  --primary: #FFB72E;
  --primary-foreground: #111111;
  --secondary: #38E1D6;
  --secondary-foreground: #111111;
  --muted: #8A93AD;
  --muted-foreground: #F2EFE6;
  --accent: #FF4D8D;
  --accent-foreground: #ffffff;
  --destructive: #FF5C6A;
  --border: #222A42;
  --input: #222A42;
  --ring: #FF4D8D;
  --chart-1: #FFB72E;
  --chart-2: #38E1D6;
  --chart-3: #FF4D8D;
  --chart-4: #5BE3A0;
  --chart-5: #FFB72E;
  --sidebar: #141A2E;
  --sidebar-foreground: #F2EFE6;
  --sidebar-primary: #FFB72E;
  --sidebar-primary-foreground: #111111;
  --sidebar-accent: #38E1D6;
  --sidebar-accent-foreground: #111111;
  --sidebar-border: #222A42;
  --sidebar-ring: #FF4D8D;
  --radius: 16px;
}

.dark {
  --background: #0f1115;
  --foreground: #f8fafc;
  --card: #181b22;
  --card-foreground: #f8fafc;
  --popover: #181b22;
  --popover-foreground: #f8fafc;
  --primary: #FFB72E;
  --primary-foreground: #111111;
  --secondary: #252a33;
  --secondary-foreground: #f8fafc;
  --muted: #252a33;
  --muted-foreground: #a1a1aa;
  --accent: #FF4D8D;
  --accent-foreground: #ffffff;
  --destructive: #FF5C6A;
  --border: #303642;
  --input: #303642;
  --ring: #FF4D8D;
  --chart-1: #FFB72E;
  --chart-2: #38E1D6;
  --chart-3: #FF4D8D;
  --chart-4: #5BE3A0;
  --chart-5: #FFB72E;
  --sidebar: #181b22;
  --sidebar-foreground: #f8fafc;
  --sidebar-primary: #FFB72E;
  --sidebar-primary-foreground: #111111;
  --sidebar-accent: #FF4D8D;
  --sidebar-accent-foreground: #ffffff;
  --sidebar-border: #303642;
  --sidebar-ring: #FF4D8D;
  --radius: 16px;
}

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 PhospheneShadcnKit() {
  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">Phosphene</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": "phosphene",
  "type": "registry:theme",
  "author": "katagami-agent",
  "visualProfile": {
    "mode": "dark",
    "ground": "deep-ink-navy",
    "radius": "16px",
    "borders": "none",
    "material": "flat-dark-glass",
    "signature": "cell-meter",
    "accentUse": "highlighter",
    "notes": "Dark-glass instrument panel. Surfaces are flat planes separated by space and a faint fill lift, never borders or bevels. Quantities render as runs of square cells; three inks (amber active, cyan idle/info, magenta peak/fault) used like highlighters."
  },
  "cssVars": {
    "theme": {
      "font-sans": "Inter, sans-serif",
      "font-mono": "Space Mono, monospace",
      "font-heading": "Space Grotesk, sans-serif",
      "radius": "16px"
    },
    "dark": {
      "background": "#0B1020",
      "foreground": "#F2EFE6",
      "card": "#141A2E",
      "card-foreground": "#F2EFE6",
      "popover": "#1B2238",
      "popover-foreground": "#F2EFE6",
      "primary": "#FFB72E",
      "primary-foreground": "#0B1020",
      "secondary": "#1B2238",
      "secondary-foreground": "#F2EFE6",
      "muted": "#1B2238",
      "muted-foreground": "#8A93AD",
      "accent": "#38E1D6",
      "accent-foreground": "#0B1020",
      "destructive": "#FF5C6A",
      "destructive-foreground": "#0B1020",
      "border": "transparent",
      "input": "#1B2238",
      "ring": "#FFB72E",
      "chart-1": "#FFB72E",
      "chart-2": "#38E1D6",
      "chart-3": "#FF4D8D",
      "chart-4": "#5BE3A0",
      "chart-5": "#8A93AD",
      "radius": "16px"
    },
    "light": {
      "background": "#0B1020",
      "foreground": "#F2EFE6",
      "card": "#141A2E",
      "card-foreground": "#F2EFE6",
      "primary": "#FFB72E",
      "primary-foreground": "#0B1020",
      "accent": "#38E1D6",
      "destructive": "#FF5C6A",
      "border": "transparent",
      "ring": "#FFB72E",
      "radius": "16px"
    }
  }
}

# Phosphene shadcn/ui Components

Artifact: `component-recipes-v1`
Author: `katagami-ui-projection`
Language ID: `en-019efd24-4a9f-7d52-a054-c0c8695f5cfe`
Slug: `phosphene`

## Intent

Phosphene reads the screen as a field of discrete glowing cells. Its one ownable idea is the cell meter: every quantity — capacity, signal, progress, load — is drawn as a run of lit and unlit square cells, and the colour of those cells carries operational state. Forms are built by counting light, not by smoothing it. The result is an instrument-panel language that stays calm and legible on a deep dark-glass ground, where a few bright inks behave like highlighters on glass.

## 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:

{
  "primary": "#FFB72E",
  "secondary": "#38E1D6",
  "accent": "#FF4D8D",
  "background": "#0B1020",
  "surface": "#141A2E",
  "text": "#F2EFE6",
  "muted": "#8A93AD",
  "border": "#222A42",
  "on_accent": "#0B1020",
  "error": "#FF5C6A",
  "success": "#5BE3A0",
  "warning": "#FFB72E",
  "info": "#38E1D6"
}

Typography:

{
  "heading_font": "Space Grotesk, sans-serif",
  "body_font": "Inter, sans-serif",
  "mono_font": "Space Mono, monospace",
  "base_size": "17px",
  "scale_ratio": "1.2",
  "line_height": "1.55",
  "letter_spacing": "-0.01em",
  "heading_weight": "600",
  "heading_transform": "none",
  "google_fonts_url": "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&family=Space+Mono:wght@400;700&display=swap"
}

## Visual character to preserve

- The cell meter is everywhere: capacities, progress, signal and load all render as rows or grids of square cells, lit cells in the accent ink and unlit cells as faint ghost squares on the ground.
- Lit cells carry a soft additive bloom, so an active reading glows against the dark glass like phosphor while an idle one sits quiet.
- Type is a clean technical sans for body and labels with a tabular monospace for numerals and readouts, so columns of figures line up cell-true.
- Status is told in three inks — amber active, cyan idle or info, magenta peak or fault — used like highlighters, never as fills.
- Surfaces are flat dark-glass planes separated by space and a faint lift, not by borders or bevels; corners are square or softly rounded, never pill-shaped.

## ShadSync visual profile

{
  "family": "system",
  "material": "flat",
  "contour": "pebble",
  "border": "solid",
  "underlay": false,
  "grain": false,
  "stickerBadges": false,
  "motion": "lift",
  "density": "balanced",
  "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/phosphene/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 the cell meter for every quantity — capacity, progress, signal, load — so readings stay discrete and on-brand.; Map state to the three inks: amber active, cyan idle or info, magenta peak or fault.; Keep the ground deep dark-glass so lit cells and accents read as emitted light.; Separate surfaces with space and a faint fill lift, never with drawn borders or bevels.; Use tabular monospace numerals so columns of figures align cell-true.
- Do not: Do not smear scanlines, dither or noise across surfaces as nostalgia texture.; Do not stamp embossed bevels or a single accent edge on panels and buttons.; Do not replace cell meters with smooth gradient bars or glossy charts.; Do not flood areas with magenta — it is a spark, never a field.; Do not lighten the page toward white; the language is built for dark glass.

## 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 PhospheneShadcnKit() {
  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">Phosphene</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

{
  "grid": "A 12-column desktop grid on an 8px base unit, with an underlying square cell grid (typically 12–16px cells) that meters, readouts and module edges snap to so the whole panel reads cell-true.",
  "breakpoints": "At tablet widths, collapse the three-zone panel into two stacked rows while keeping full-width readouts and cell meters; at mobile widths, stack into a single column, let cell meters wrap their cells, and keep tables to their key columns.",
  "whitespace": "Space is the primary separator. Generous gaps frame each plane and each cell-meter group, so the dark glass reads as calm instrumentation rather than a crowded console.",
  "breakpoints_map": {
    "mobile": "390px",
    "tablet": "768px",
    "desktop": "1200px",
    "wide": "1600px"
  }
}

{
  "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": "en-019efd24-4a9f-7d52-a054-c0c8695f5cfe",
    "name": "Phosphene",
    "slug": "phosphene"
  },
  "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": [
    "The cell meter is everywhere: capacities, progress, signal and load all render as rows or grids of square cells, lit cells in the accent ink and unlit cells as faint ghost squares on the ground.",
    "Lit cells carry a soft additive bloom, so an active reading glows against the dark glass like phosphor while an idle one sits quiet.",
    "Type is a clean technical sans for body and labels with a tabular monospace for numerals and readouts, so columns of figures line up cell-true.",
    "Status is told in three inks — amber active, cyan idle or info, magenta peak or fault — used like highlighters, never as fills.",
    "Surfaces are flat dark-glass planes separated by space and a faint lift, not by borders or bevels; corners are square or softly rounded, never pill-shaped."
  ],
  "visualProfile": {
    "family": "system",
    "material": "flat",
    "contour": "pebble",
    "border": "solid",
    "underlay": false,
    "grain": false,
    "stickerBadges": false,
    "motion": "lift",
    "density": "balanced",
    "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": "Phosphene 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 the cell meter for every quantity — capacity, progress, signal, load — so readings stay discrete and on-brand.",
      "Map state to the three inks: amber active, cyan idle or info, magenta peak or fault.",
      "Keep the ground deep dark-glass so lit cells and accents read as emitted light.",
      "Separate surfaces with space and a faint fill lift, never with drawn borders or bevels.",
      "Use tabular monospace numerals so columns of figures align cell-true."
    ],
    "dont": [
      "Do not smear scanlines, dither or noise across surfaces as nostalgia texture.",
      "Do not stamp embossed bevels or a single accent edge on panels and buttons.",
      "Do not replace cell meters with smooth gradient bars or glossy charts.",
      "Do not flood areas with magenta — it is a spark, never a field.",
      "Do not lighten the page toward white; the language is built for dark glass."
    ]
  }
}