{
  "canvas": 1024,
  "grid": {
    "cell": 86,
    "radius": 23,
    "x": [
      129,
      226,
      323,
      421,
      518,
      615,
      712,
      810
    ],
    "y": [
      129,
      226,
      323,
      421,
      518,
      615,
      712,
      810
    ]
  },
  "intent": "Same production composition, cleaner SVG layers for Icon Composer.",
  "appleGuidance": [
    "Keep layers unmasked; let the system apply the app icon mask.",
    "Keep source artwork flat with clearly defined edges.",
    "Use Icon Composer for background, glass, translucency, shadows, and appearance tuning.",
    "Keep the mark recognizable at small sizes and in mono/tinted appearances."
  ],
  "layers": [
    {
      "file": "1-scatter.svg",
      "name": "scatter",
      "description": "quiet outer cells",
      "opacity": 0.18,
      "cells": [
        "1,0",
        "2,0",
        "0,4",
        "1,7",
        "7,7"
      ]
    },
    {
      "file": "2-growth.svg",
      "name": "growth",
      "description": "mid-depth cells that extend the pi rhythm",
      "opacity": 0.42,
      "cells": [
        "6,0",
        "0,1",
        "0,2",
        "5,3",
        "7,6",
        "5,7"
      ]
    },
    {
      "file": "3-pi-mono.svg",
      "name": "pi-mono",
      "description": "main neutral pi cells",
      "opacity": 0.92,
      "cells": [
        "4,1",
        "5,1",
        "2,2",
        "5,2",
        "2,3",
        "5,4",
        "2,5",
        "2,6",
        "5,6",
        "6,6"
      ]
    },
    {
      "file": "4-warm-detail.svg",
      "name": "warm-detail",
      "description": "warm secondary cells inside the mark",
      "opacity": 0.9,
      "cells": [
        "3,1",
        "6,1",
        "2,4",
        "5,5"
      ]
    },
    {
      "file": "5-sparks.svg",
      "name": "sparks",
      "description": "primary warm accent cells",
      "opacity": 0.96,
      "cells": [
        "1,1",
        "2,1"
      ]
    }
  ],
  "iconComposerNotes": [
    "Background is stored in icon.json, not in the layer SVGs.",
    "Scatter and growth are intentionally faint support layers; main cells and accents stay crisp.",
    "Tune Default, Dark, Mono, tinted, and clear variants in Icon Composer before release."
  ],
  "leftJewels": {
    "file": "left-jewels.svg",
    "intent": "Four left-side support cells use subtly different cool colors.",
    "cells": [
      {
        "x": 129,
        "y": 323,
        "fill": "#A9BAB9",
        "opacity": 0.82
      },
      {
        "x": 129,
        "y": 421,
        "fill": "#7F8794",
        "opacity": 0.76
      },
      {
        "x": 129,
        "y": 518,
        "fill": "#42545A",
        "opacity": 0.7
      },
      {
        "x": 226,
        "y": 810,
        "fill": "#202B32",
        "opacity": 0.66
      }
    ]
  }
}