{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://nexart.art/schemas/builder.manifest.json",
  "title": "NexArt Builder Manifest",
  "description": "Optional metadata file for builder attribution. NOT validated, NOT required, NOT enforced.",
  "type": "object",
  "properties": {
    "protocol": {
      "type": "string",
      "const": "nexart",
      "description": "Protocol identifier (must be 'nexart')"
    },
    "manifest_version": {
      "type": "string",
      "description": "Version of this manifest schema",
      "default": "1.0"
    },
    "builder_id": {
      "type": "string",
      "description": "Unique identifier for the builder (self-assigned)"
    },
    "project_name": {
      "type": "string",
      "description": "Name of the project or application"
    },
    "description": {
      "type": "string",
      "description": "Brief description of the project"
    },
    "contact": {
      "type": "string",
      "description": "Contact email or handle"
    },
    "website": {
      "type": "string",
      "format": "uri",
      "description": "Project website URL"
    },
    "intended_use": {
      "type": "string",
      "enum": ["art", "game", "research", "commercial", "education", "other"],
      "description": "Primary intended use case"
    },
    "sdk_version": {
      "type": "string",
      "description": "Version of @nexart/codemode-sdk being used"
    },
    "features": {
      "type": "object",
      "description": "Optional feature flags",
      "additionalProperties": {
        "type": "boolean"
      }
    },
    "metadata": {
      "type": "object",
      "description": "Arbitrary additional metadata",
      "additionalProperties": true
    }
  },
  "additionalProperties": true
}