Command Step

Terminal-styled command with copy button and a done-checkbox. Wire done/setDone to a ValueStore to track completion (used by training runbooks for progress).

Surfaces

google-apps-script-webmcp-apps

Fields

Field	Type
label	string (optional, step title above the command)	optional
command	string (required, the shell command; empty for manual steps)	required
hint	string (optional, small helper line under the checkbox)	optional

Example payload

{
  "type": "command_step",
  "command": "npm install a2ui"
}

ARD catalog entry

{
  "identifier": "urn:air:a2uicatalog.ai:atom:command_step",
  "displayName": "Command Step",
  "type": "application/vnd.a2ui.atom+json",
  "url": "https://a2uicatalog.ai/atoms/command_step",
  "capabilities": [
    "google-apps-script-web",
    "mcp-apps"
  ],
  "description": "Terminal-styled command with copy button and a done-checkbox. Wire done/setDone to a ValueStore to track completion (used by training runbooks for progress).",
  "representativeQueries": [
    "show a copyable command with completion checkbox",
    "terminal-styled command with copy button and a done-checkbox. wire done/setdone to a valuestore to t",
    "render a command step"
  ]
}

← Full ARD catalog

Deploy your own Google Apps Script renderer

The renderer is an open-source Google Apps Script web app. Deploy your own instance in 4 commands — you own the URL, no dependency on the demo endpoint.

git clone https://github.com/a2uicatalog/a2ui
cd apps-script-surface/gas-schema-renderer
clasp push && clasp deploy

Full deploy guide →