Add Enhance to the Copilot plugin marketplace

.github/plugin/marketplace.json

@@ -409,6 +409,31 @@
         "flowagent"
       ],
       "license": "MIT"
+    },
+    {
+      "name": "enhance",
+      "source": {
+        "source": "github",
+        "repo": "enhance-labs-builds/enhance-plugin",
+        "path": "plugins/enhance"
+      },
+      "description": "Design, edit, review and publish interactive product canvases with your agent.",
+      "version": "1.0.2",
+      "author": {
+        "name": "Enhance",
+        "email": "support@enhancelabs.ai",
+        "url": "https://enhancelabs.ai"
+      },
+      "homepage": "https://app.enhancelabs.ai/docs",
+      "repository": "https://github.com/enhance-labs-builds/enhance-plugin",
+      "keywords": [
+        "design",
+        "canvas",
+        "prototype",
+        "feedback",
+        "mcp"
+      ],
+      "license": "MIT"
     }
   ]
 }

README.md

@@ -25,6 +25,8 @@ This marketplace also references plugins hosted in other repositories:
 
 - **[Power Platform Skills](https://github.com/microsoft/power-platform-skills)** — `power-pages`, `model-apps`, `mcp-apps`, `canvas-apps`, `code-apps-preview`, `mobile-app`, `power-automate`. Plugins for Power Platform development (Power Pages sites, model-driven and canvas apps, code apps, MCP App widgets, mobile apps, and Power Automate cloud flows).
 
+- **[Enhance](https://github.com/enhance-labs-builds/enhance-plugin)** — Design and review product canvases, publish interactive prototypes, and apply canvas feedback to source code. Includes an MCP server and four workflow skills. Requires Node.js 24 or later and a POSIX shell.
+
 ## 🤝 Contributing
 
 We'd love your contributions! Please read our [Contributing Guide](CONTRIBUTING.md) for details on how to submit pull requests.