Changelog
A component you build once updates every artifact that uses it
Your agent saves a chart as a component and changes it in every artifact at once.
Over the Model Context Protocol (MCP), the way your agent connects to Gatlas, your agent can save a chart or a table as a component with create_component and place it in any artifact. It needs a Read/write connection. Change it once with edit_component and every artifact that places it updates; an edit that would break one is refused. Components, under Artifacts in the sidebar, shows each one and where it is used.