extensions-schema.json

{
  "type": "object",
  "properties": {
    "$schema": {
      "type": "string"
    }
  },
  "additionalProperties": {
    "type": "object",
    "properties": {
      "repository": {
        "type": "string",
        "description": "Repository URL to clone and publish from. If the extension publishes `.vsix` files as release artifacts, this will determine the repo to fetch the releases from."
      },
      "location": {
        "type": "string",
        "description": "Location of the extension's package.json in the repository (defaults to the repository's root directory)"
      },
      "prepublish": {
        "type": "string",
        "description": "Extra commands to run just before publishing to Open VSX (i.e. after 'yarn/npm install', but before 'vscode:prepublish')"
      },
      "extensionFile": {
        "type": "string",
        "description": "Relative path of the extension vsix file inside the git repo (i.e. when it is built by prepublish commands"
      },
      "timeout": {
        "type": "number",
        "description": "Timeout to build the extension vsix from sources."
      }
    },
    "required": ["repository"],
    "additionalProperties": false
  }
}