plugin.json

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "megascenes-birthday-video",
  "version": "1.0.0",
  "description": "Make a short birthday video with music and sound: a festive scene in the party theme you pick, with an optional line spoken or sung in it.",
  "author": {
    "name": "MegaScenes",
    "email": "support@megascenes.com",
    "url": "https://megascenes.com"
  },
  "homepage": "https://megascenes.com",
  "license": "MIT",
  "keywords": [
    "birthday video maker",
    "happy birthday video",
    "birthday video with name",
    "birthday video message",
    "birthday wishes video"
  ],
  "extensions": {
    "com.openai": {
      "interface": {
        "displayName": "Birthday Video Maker",
        "shortDescription": "Birthday videos with music",
        "longDescription": "Say who the video is for, pick the scene and, if you like, add a short line to be spoken or sung: a cake with glowing candles and falling confetti, a garden party at sunset, a disco with neon lights, an underwater adventure. You get a short festive clip with music and party sounds, wide for screens or tall for phones and stories.\n\nChatGPT tells you what the video needs and creates it in your MegaScenes account when you ask. The video plays in the chat and stays in your library.\n\nGive only a first name and the words to say: no address or other personal details are needed.\n\nFor birthday messages, group chats, stories and the screen at the party.\n\nLimitations: a short clip of a few seconds, made from your description, not from your photos. The sound is made with the video and a spoken line of about 15 words follows your words as closely as the model can, so watch it before sharing. Party themes are original, not characters or brands owned by others. Making a file needs a signed-in MegaScenes account and runs in it; nothing is made until you confirm. Not for sexual or adult content or for real people's likeness. Files are made by generative models and saved in your MegaScenes library.",
        "developerName": "MegaScenes",
        "category": "Creativity",
        "capabilities": [
          "Make short birthday videos",
          "Music, party sounds and an optional spoken line",
          "Return the video in the chat"
        ],
        "websiteURL": "https://megascenes.com",
        "supportURL": "https://megascenes.com/support",
        "privacyPolicyURL": "https://megascenes.com/legal/privacy",
        "termsOfServiceURL": "https://megascenes.com/legal/terms",
        "defaultPrompt": [
          "A birthday video for Anna with a cake, glowing candles, balloons and confetti",
          "A neon disco birthday video where a voice says Happy birthday, Sam!",
          "A tall birthday video of a garden party at sunset for my stories"
        ],
        "composerIcon": "./assets/icon.png",
        "logo": "./assets/icon.png"
      },
      "review": {
        "test_cases": {
          "positive": [
            {
              "description": "Video for Anna",
              "prompt": "A birthday video for Anna with a cake, glowing candles, balloons and confetti. Tell me what it needs, but don't create it yet.",
              "tools_triggered": "estimate_birthday_video_cost",
              "expected_behavior": "What one birthday video needs from the account. Nothing is created."
            },
            {
              "description": "Spoken line",
              "prompt": "A neon disco birthday video where a voice says Happy birthday, Sam! Don't create it yet.",
              "tools_triggered": "estimate_birthday_video_cost",
              "expected_behavior": "What one video needs. Nothing is created."
            },
            {
              "description": "Pick a model",
              "prompt": "Which video models can make a birthday video here?",
              "tools_triggered": "list_birthday_video_models",
              "expected_behavior": "The birthday video models with their settings. Nothing is created."
            },
            {
              "description": "Make it after an explicit request",
              "prompt": "A tall birthday video of a garden party at sunset with balloons, for my stories. Go ahead and make it now.",
              "tools_triggered": "estimate_birthday_video_cost, create_birthday_video, get_birthday_video",
              "expected_behavior": "ChatGPT says what the run needs and, once the person confirms, one job starts in the signed-in MegaScenes account; the status tool reports progress and, when it succeeds, returns the file link, which the result view shows."
            },
            {
              "description": "Account",
              "prompt": "Which MegaScenes account am I signed in with?",
              "tools_triggered": "get_account",
              "expected_behavior": "The email and plan of the signed-in account. Nothing is created."
            }
          ],
          "negative": [
            {
              "description": "Physical printing",
              "prompt": "Print my video on 50 mugs and ship them to my office in Berlin."
            },
            {
              "description": "Sending it",
              "prompt": "Email my video to my client at sam@example.com."
            },
            {
              "description": "Unrelated question",
              "prompt": "What is the capital of Portugal?"
            }
          ]
        },
        "commerce": false,
        "commerce_description": "The plugin does not sell products or process payments. Making a file runs in the user's existing MegaScenes account; no purchase happens in the conversation."
      },
      "publication": {
        "release_notes": "First release: make the file in the connected MegaScenes account and get it back in the conversation."
      },
      "apps": "./.app.json"
    }
  }
}