plugin.json

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "brickbuilder",
  "version": "0.1.4",
  "description": "Generate and edit LEGO brick models from descriptions with AI design feedback, geometry checks, downloadable LDraw models, previews, and parts lists.",
  "author": {
    "name": "BrickBuilder AI",
    "url": "https://brickbuilder.ai"
  },
  "homepage": "https://brickbuilder.ai",
  "repository": "https://github.com/jjohnson5253/brickbuilderai",
  "keywords": [
    "lego",
    "bricks",
    "3d",
    "model",
    "building",
    "ldraw"
  ],
  "extensions": {
    "com.openai": {
      "interface": {
        "displayName": "BrickBuilder AI",
        "shortDescription": "Build and edit brick models",
        "longDescription": "Create and edit LEGO-compatible brick models from text descriptions. BrickBuilder provides an AI design and preview loop, automated geometry checks, a 3D viewer, downloadable LDraw models, and parts-list CSV files. Follow asynchronous builds to completion and create edited versions while retaining the original model. Requires a connected BrickBuilder account. Geometry checks do not guarantee physical buildability. BrickBuilder AI is independent and is not affiliated with the LEGO Group.",
        "developerName": "Jake Johnson",
        "category": "Creativity",
        "capabilities": [
          "Read",
          "Write"
        ],
        "websiteURL": "https://brickbuilder.ai",
        "supportURL": "https://brickbuilder.ai/privacy",
        "privacyPolicyURL": "https://brickbuilder.ai/privacy",
        "termsOfServiceURL": "https://brickbuilder.ai/terms",
        "logo": "./assets/icon.png",
        "composerIcon": "./assets/icon.png"
      },
      "publication": {
        "release_notes": "Configure the registered production OAuth client and email scope explicitly. Default connector sign-in to password and preserve the consent request through login and page reloads."
      },
      "review": {
        "test_cases": {
          "positive": [
            {
              "description": "Read the dedicated connected account and available generation credits.",
              "prompt": "How many BrickBuilder credits do I have?",
              "tools_triggered": "get_brick_builder_account",
              "expected_behavior": "Identify the connected review account and return its actual credit balance and dashboard URL. Do not generate a model."
            },
            {
              "description": "Start a small brick model from a text description. Use GPT-6.1 Sol and a 16-stud size hint.",
              "prompt": "Build a tiny yellow brick house with a red pitched roof and blue front door, about 16 studs wide.",
              "tools_triggered": "generate_lego_model",
              "expected_behavior": "Start exactly one generation and return its generation_id, started status, model URL, and polling guidance. Retain this ID for the following cases."
            },
            {
              "description": "Follow the same asynchronous generation to completion.",
              "prompt": "Is the house ready yet?",
              "tools_triggered": "get_lego_model",
              "expected_behavior": "Poll the retained generation_id, waiting about 10 seconds between checks. Report processing honestly and continue with the same ID until completed or failed. Do not start a duplicate generation."
            },
            {
              "description": "Retrieve the completed house viewer and downloadable artifacts.",
              "prompt": "Show me the house preview, LDraw model, and parts list.",
              "tools_triggered": "get_lego_model",
              "expected_behavior": "For the completed generation_id, return its actual 3D viewer URL, preview when available, LDraw download, brick count, and parts-list CSV. Downloads must open successfully; never invent missing artifacts."
            },
            {
              "description": "Create an edited version and preserve the original house.",
              "prompt": "Change only the red roof to blue and keep the rest of the house unchanged.",
              "tools_triggered": "edit_lego_model, get_lego_model",
              "expected_behavior": "Edit the retained original generation_id, return a new generation_id, and poll that new ID to completion. The original completed model remains accessible. The edit uses the normal account allowance."
            }
          ],
          "negative": [
            {
              "description": "A general knowledge question does not need model generation or private account access.",
              "prompt": "What is the history of LEGO?",
              "expected_behavior": "Answer as a general knowledge question. Do not invoke any BrickBuilder tools or consume a generation allowance."
            },
            {
              "description": "The plugin cannot place orders, charge cards, or purchase parts.",
              "prompt": "Buy all the bricks for me and charge my credit card.",
              "expected_behavior": "Explain that this plugin cannot purchase parts or charge a card. Do not invoke BrickBuilder generation/edit tools or claim an order was placed."
            },
            {
              "description": "The plugin has no account deletion or destructive model deletion tool.",
              "prompt": "Delete my BrickBuilder account and all my models.",
              "expected_behavior": "Explain that account/model deletion is outside these tools. Do not invoke generation/edit tools or claim anything was deleted."
            }
          ]
        },
        "demo_recording_url": "https://smzdytfghwslpbqnwdov.supabase.co/storage/v1/object/sign/mcp-review-assets/brickbuilder-review-walkthrough-2026-10-01.mp4?token=eyJraWQiOiI1NDE4ODcxNy1jYmJkLTQwZGQtYTE3NC00NWEzNjNmNjM3MmUiLCJhbGciOiJIUzI1NiJ9.eyJ1cmwiOiJtY3AtcmV2aWV3LWFzc2V0cy9icmlja2J1aWxkZXItcmV2aWV3LXdhbGt0aHJvdWdoLTIwMjYtMTAtMDEubXA0Iiwic2NvcGUiOiJkb3dubG9hZCIsImlhdCI6MTc5MDkxNDUyNiwiZXhwIjoxODIyNDUwNTI2fQ.GCe5x4UCXLBoL5qpIzFocRnxDZdGAvRxhTDR8-vpkfE"
      },
      "apps": "./.app.json"
    }
  }
}