{
  "manifest_version": "0.2",
  "name": "legacy-extension",
  "display_name": "Legacy Extension",
  "version": "1.0.0",
  "description": "An extension that predates 0.3",
  "author": {
    "name": "Legacy Author",
    "email": "legacy@example.com"
  },
  "server": {
    "type": "node",
    "entry_point": "server/index.js",
    "mcp_config": {
      "command": "node",
      "args": ["${__dirname}/server/index.js"]
    }
  }
}