mathburst.fireheartjerry.chatgpt.site

{
  "type": "object",
  "properties": {
    "summary": {
      "type": "string",
      "maxLength": 120,
      "description": "Past-tense label for the activity rail and undo menu, e.g. \"Added the problem statement\". Optional."
    },
    "objects": {
      "type": "array",
      "minItems": 1,
      "items": {
        "type": "object",
        "description": "A full Mathburst object: id, kind, bounds, rotation, author, opacity plus every kind-specific field (see docs/WEBMCP_TOOLS.md).",
        "properties": {
          "id": {
            "type": "string",
            "minLength": 1,
            "description": "Unique id (letters, digits, - and _). Reuse an existing id to overwrite that object."
          },
          "kind": {
            "type": "string",
            "enum": [
              "ink",
              "text",
              "image",
              "shape",
              "arrow",
              "equation",
              "graph",
              "geometry",
              "matrix",
              "attention",
              "training",
              "barycentric",
              "simplex",
              "numberTheory",
              "frame",
              "group"
            ],
            "description": "Object kind; decides which extra fields are required."
          },
          "bounds": {
            "type": "object",
            "description": "Axis-aligned box in world px: top-left x, y plus positive width, height. Example {x: 400, y: 160, width: 420, height: 300}.",
            "properties": {
              "x": {
                "type": "number",
                "description": "Left edge in world px."
              },
              "y": {
                "type": "number",
                "description": "Top edge in world px."
              },
              "width": {
                "type": "number",
                "exclusiveMinimum": 0,
                "description": "Width in world px, > 0."
              },
              "height": {
                "type": "number",
                "exclusiveMinimum": 0,
                "description": "Height in world px, > 0."
              }
            },
            "required": [
              "x",
              "y",
              "width",
              "height"
            ],
            "additionalProperties": false
          },
          "rotation": {
            "type": "number",
            "description": "Rotation in degrees, clockwise; 0 for none."
          },
          "author": {
            "type": "string",
            "enum": [
              "human",
              "agent"
            ],
            "description": "Always stored as \"agent\" for tool-created objects."
          },
          "opacity": {
            "type": "number",
            "minimum": 0,
            "maximum": 1,
            "description": "Opacity 0..1; 1 is fully visible."
          }
        },
        "required": [
          "id",
          "kind",
          "bounds",
          "rotation",
          "author",
          "opacity"
        ],
        "additionalProperties": true
      },
      "description": "Full objects to create. Ids must be unique; reusing an existing id overwrites that object."
    }
  },
  "required": [
    "objects"
  ],
  "additionalProperties": false,
  "examples": [
    {
      "objects": [
        {
          "id": "note-1",
          "kind": "text",
          "text": "Try factoring first",
          "color": "#171713",
          "fontSize": 18,
          "bounds": {
            "x": 120,
            "y": 80,
            "width": 260,
            "height": 40
          },
          "rotation": 0,
          "author": "agent",
          "opacity": 1
        }
      ]
    },
    {
      "summary": "Wrote the equation",
      "objects": [
        {
          "id": "eq-1",
          "kind": "equation",
          "latex": "x^2-2x-1",
          "color": "#171713",
          "bounds": {
            "x": 100,
            "y": 100,
            "width": 300,
            "height": 50
          },
          "rotation": 0,
          "author": "agent",
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        }
      ]
    }
  ]
}